svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / main / java / org / gvsig / fmap / dal / feature / impl / DefaultFeatureStore.java @ 46485
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1 | 40559 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 40435 | jjdelcerro | *
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4 | 40559 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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5 | 40435 | jjdelcerro | *
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6 | 42293 | jjdelcerro | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | 40435 | jjdelcerro | *
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11 | 42293 | jjdelcerro | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | 40435 | jjdelcerro | *
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16 | 42293 | jjdelcerro | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | 40435 | jjdelcerro | *
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21 | 42293 | jjdelcerro | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | 40435 | jjdelcerro | */
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24 | package org.gvsig.fmap.dal.feature.impl; |
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25 | |||
26 | import java.util.ArrayList; |
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27 | import java.util.Collection; |
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28 | import java.util.Collections; |
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29 | import java.util.HashMap; |
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30 | import java.util.HashSet; |
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31 | import java.util.Iterator; |
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32 | import java.util.List; |
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33 | import java.util.Map; |
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34 | import java.util.Map.Entry; |
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35 | 45713 | jjdelcerro | import java.util.Objects; |
36 | 40435 | jjdelcerro | import java.util.Set; |
37 | 45738 | fdiaz | import java.util.UUID; |
38 | 44655 | jjdelcerro | import javax.json.JsonObject; |
39 | 43215 | jjdelcerro | import org.apache.commons.io.FilenameUtils; |
40 | 44190 | jjdelcerro | import org.apache.commons.io.IOUtils; |
41 | 43533 | jjdelcerro | import org.apache.commons.lang3.StringUtils; |
42 | 44190 | jjdelcerro | import org.apache.commons.lang3.mutable.MutableObject; |
43 | 40435 | jjdelcerro | import org.cresques.cts.IProjection; |
44 | 44023 | jjdelcerro | import org.gvsig.expressionevaluator.Expression; |
45 | 44042 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionBuilder; |
46 | 44346 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionUtils; |
47 | 44644 | jjdelcerro | import org.gvsig.expressionevaluator.GeometryExpressionUtils; |
48 | 44304 | jjdelcerro | import org.gvsig.fmap.dal.BaseStoresRepository; |
49 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.DALLocator; |
50 | import org.gvsig.fmap.dal.DataManager; |
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51 | 46285 | jjdelcerro | import static org.gvsig.fmap.dal.DataManager.DAL_STORE_ENVELOPE; |
52 | import static org.gvsig.fmap.dal.DataManager.DAL_USE_LARGE_SELECTION; |
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53 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.DataQuery; |
54 | import org.gvsig.fmap.dal.DataServerExplorer; |
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55 | import org.gvsig.fmap.dal.DataSet; |
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56 | import org.gvsig.fmap.dal.DataStore; |
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57 | import org.gvsig.fmap.dal.DataStoreNotification; |
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58 | import org.gvsig.fmap.dal.DataStoreParameters; |
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59 | 43152 | fdiaz | import org.gvsig.fmap.dal.DataStoreProviderFactory; |
60 | 45650 | jjdelcerro | import org.gvsig.fmap.dal.DataTransaction; |
61 | 46285 | jjdelcerro | import org.gvsig.fmap.dal.DataTypes; |
62 | 44259 | jjdelcerro | import org.gvsig.fmap.dal.StoresRepository; |
63 | 45650 | jjdelcerro | import org.gvsig.fmap.dal.SupportTransactions; |
64 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.exception.CloneException; |
65 | import org.gvsig.fmap.dal.exception.CloseException; |
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66 | import org.gvsig.fmap.dal.exception.CreateException; |
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67 | import org.gvsig.fmap.dal.exception.DataException; |
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68 | 45425 | jjdelcerro | import org.gvsig.fmap.dal.exception.DataRuntimeException; |
69 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.exception.InitializeException; |
70 | import org.gvsig.fmap.dal.exception.OpenException; |
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71 | import org.gvsig.fmap.dal.exception.ReadException; |
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72 | import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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73 | 40597 | jldominguez | import org.gvsig.fmap.dal.exception.WriteException; |
74 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeature; |
75 | 43610 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
76 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureType; |
77 | import org.gvsig.fmap.dal.feature.Feature; |
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78 | 45788 | jjdelcerro | import static org.gvsig.fmap.dal.feature.Feature.CHECK_BASIC; |
79 | 45739 | jjdelcerro | import static org.gvsig.fmap.dal.feature.Feature.CHECK_REQUIREDS; |
80 | import static org.gvsig.fmap.dal.feature.Feature.CHECK_RULES_AT_EDITING; |
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81 | import static org.gvsig.fmap.dal.feature.Feature.CHECK_RULES_AT_FINISH; |
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82 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
83 | 43981 | omartinez | import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
84 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureCache; |
85 | import org.gvsig.fmap.dal.feature.FeatureIndex; |
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86 | import org.gvsig.fmap.dal.feature.FeatureIndexes; |
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87 | import org.gvsig.fmap.dal.feature.FeatureLocks; |
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88 | import org.gvsig.fmap.dal.feature.FeatureQuery; |
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89 | import org.gvsig.fmap.dal.feature.FeatureReference; |
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90 | import org.gvsig.fmap.dal.feature.FeatureReferenceSelection; |
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91 | import org.gvsig.fmap.dal.feature.FeatureSelection; |
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92 | import org.gvsig.fmap.dal.feature.FeatureSet; |
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93 | 45425 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureSet.DisposableFeatureSetIterable; |
94 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStore; |
95 | import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
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96 | 43705 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreProviderFactory; |
97 | 45308 | fdiaz | import org.gvsig.fmap.dal.feature.FeatureStoreTimeSupport; |
98 | import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
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99 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
100 | import org.gvsig.fmap.dal.feature.FeatureType; |
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101 | 45308 | fdiaz | import org.gvsig.fmap.dal.feature.FeatureType.FeatureTypeChanged; |
102 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.NewFeatureStoreParameters; |
103 | import org.gvsig.fmap.dal.feature.exception.AlreadyEditingException; |
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104 | import org.gvsig.fmap.dal.feature.exception.CreateFeatureException; |
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105 | import org.gvsig.fmap.dal.feature.exception.DataExportException; |
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106 | import org.gvsig.fmap.dal.feature.exception.FeatureIndexException; |
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107 | import org.gvsig.fmap.dal.feature.exception.FinishEditingException; |
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108 | import org.gvsig.fmap.dal.feature.exception.GetFeatureTypeException; |
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109 | import org.gvsig.fmap.dal.feature.exception.IllegalFeatureException; |
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110 | import org.gvsig.fmap.dal.feature.exception.IllegalFeatureTypeException; |
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111 | import org.gvsig.fmap.dal.feature.exception.NeedEditingModeException; |
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112 | import org.gvsig.fmap.dal.feature.exception.NoNewFeatureInsertException; |
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113 | import org.gvsig.fmap.dal.feature.exception.NullFeatureTypeException; |
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114 | 40597 | jldominguez | import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
115 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.exception.PersistenceCantFindFeatureTypeException; |
116 | import org.gvsig.fmap.dal.feature.exception.PersistenceStoreAlreadyLoadedException; |
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117 | import org.gvsig.fmap.dal.feature.exception.SelectionNotAllowedException; |
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118 | import org.gvsig.fmap.dal.feature.exception.StoreCancelEditingException; |
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119 | import org.gvsig.fmap.dal.feature.exception.StoreDeleteEditableFeatureException; |
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120 | import org.gvsig.fmap.dal.feature.exception.StoreDeleteFeatureException; |
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121 | import org.gvsig.fmap.dal.feature.exception.StoreEditException; |
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122 | import org.gvsig.fmap.dal.feature.exception.StoreInsertFeatureException; |
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123 | import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureException; |
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124 | import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureTypeException; |
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125 | import org.gvsig.fmap.dal.feature.exception.ValidateFeaturesException; |
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126 | import org.gvsig.fmap.dal.feature.exception.WriteNotAllowedException; |
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127 | 45308 | fdiaz | import org.gvsig.fmap.dal.feature.impl.dynobjectutils.DynObjectFeatureFacade; |
128 | import org.gvsig.fmap.dal.feature.impl.editing.memory.FeatureManager; |
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129 | import org.gvsig.fmap.dal.feature.impl.editing.memory.FeatureTypeManager; |
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130 | import org.gvsig.fmap.dal.feature.impl.editing.memory.SpatialManager; |
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131 | 45647 | fdiaz | import org.gvsig.fmap.dal.feature.impl.featurereference.FeatureReferenceFactory; |
132 | 46309 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.featurereference.FeatureReferenceIteratorToFeatureIterator; |
133 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.featureset.DefaultFeatureSet; |
134 | import org.gvsig.fmap.dal.feature.impl.undo.DefaultFeatureCommandsStack; |
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135 | import org.gvsig.fmap.dal.feature.impl.undo.FeatureCommandsStack; |
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136 | 42925 | jjdelcerro | import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
137 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.DefaultFeatureProvider; |
138 | import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
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139 | import org.gvsig.fmap.dal.feature.spi.FeatureReferenceProviderServices; |
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140 | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider; |
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141 | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
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142 | import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProvider; |
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143 | import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProviderServices; |
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144 | import org.gvsig.fmap.dal.impl.DefaultDataManager; |
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145 | import org.gvsig.fmap.dal.resource.Resource; |
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146 | 44337 | jjdelcerro | import org.gvsig.fmap.dal.spi.AbstractDataStore; |
147 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreInitializer2; |
148 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreProvider; |
149 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
150 | 45650 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataTransactionServices; |
151 | 44190 | jjdelcerro | import org.gvsig.fmap.geom.Geometry; |
152 | 46285 | jjdelcerro | import org.gvsig.fmap.geom.GeometryUtils; |
153 | 43358 | jjdelcerro | import org.gvsig.fmap.geom.SpatialIndex; |
154 | 40435 | jjdelcerro | import org.gvsig.fmap.geom.primitive.Envelope; |
155 | import org.gvsig.metadata.MetadataLocator; |
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156 | import org.gvsig.metadata.MetadataManager; |
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157 | import org.gvsig.metadata.exceptions.MetadataException; |
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158 | import org.gvsig.timesupport.Interval; |
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159 | import org.gvsig.tools.ToolsLocator; |
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160 | import org.gvsig.tools.dispose.DisposableIterator; |
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161 | 43642 | jjdelcerro | import org.gvsig.tools.dispose.DisposeUtils; |
162 | 40435 | jjdelcerro | import org.gvsig.tools.dynobject.DelegatedDynObject; |
163 | import org.gvsig.tools.dynobject.DynClass; |
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164 | import org.gvsig.tools.dynobject.DynObject; |
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165 | import org.gvsig.tools.dynobject.DynObjectManager; |
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166 | 43246 | jjdelcerro | import org.gvsig.tools.dynobject.DynObject_v2; |
167 | 40435 | jjdelcerro | import org.gvsig.tools.dynobject.DynStruct; |
168 | 46285 | jjdelcerro | import org.gvsig.tools.dynobject.Tags; |
169 | 40435 | jjdelcerro | import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
170 | import org.gvsig.tools.dynobject.exception.DynMethodException; |
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171 | import org.gvsig.tools.exception.BaseException; |
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172 | import org.gvsig.tools.exception.NotYetImplemented; |
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173 | 41928 | jjdelcerro | import org.gvsig.tools.identitymanagement.SimpleIdentityManager; |
174 | 46315 | jjdelcerro | import org.gvsig.tools.observer.BaseNotification; |
175 | 40435 | jjdelcerro | import org.gvsig.tools.observer.Observable; |
176 | import org.gvsig.tools.observer.Observer; |
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177 | import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
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178 | import org.gvsig.tools.persistence.PersistenceManager; |
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179 | import org.gvsig.tools.persistence.Persistent; |
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180 | import org.gvsig.tools.persistence.PersistentState; |
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181 | import org.gvsig.tools.persistence.exception.PersistenceException; |
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182 | 45308 | fdiaz | import org.gvsig.tools.resourcesstorage.ResourcesStorage; |
183 | 40435 | jjdelcerro | import org.gvsig.tools.undo.RedoException; |
184 | import org.gvsig.tools.undo.UndoException; |
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185 | import org.gvsig.tools.undo.command.Command; |
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186 | 46212 | jjdelcerro | import org.gvsig.tools.util.CachedValue; |
187 | 45739 | jjdelcerro | import org.gvsig.tools.util.ChainedIterator; |
188 | 45425 | jjdelcerro | import org.gvsig.tools.util.GetItemWithSizeIsEmptyAndIterator64; |
189 | 43215 | jjdelcerro | import org.gvsig.tools.util.HasAFile; |
190 | 45425 | jjdelcerro | import org.gvsig.tools.util.PropertiesSupportHelper; |
191 | 44259 | jjdelcerro | import org.gvsig.tools.util.UnmodifiableBasicMap; |
192 | 44190 | jjdelcerro | import org.gvsig.tools.visitor.VisitCanceledException; |
193 | 40435 | jjdelcerro | import org.gvsig.tools.visitor.Visitor; |
194 | 43152 | fdiaz | |
195 | 44190 | jjdelcerro | @SuppressWarnings("UseSpecificCatch") |
196 | 44337 | jjdelcerro | public class DefaultFeatureStore extends AbstractDataStore implements |
197 | 45739 | jjdelcerro | DataStoreInitializer2, FeatureStoreProviderServices, FeatureStore, |
198 | SupportTransactions, Observer {
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199 | 40435 | jjdelcerro | |
200 | 46212 | jjdelcerro | public static long sample_feature_cache_timeout_ms = 15000; |
201 | |||
202 | 40435 | jjdelcerro | private static final String PERSISTENCE_DEFINITION_NAME = "FeatureStore"; |
203 | |||
204 | private DataStoreParameters parameters = null; |
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205 | private FeatureSelection selection;
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206 | private FeatureLocks locks;
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207 | |||
208 | 45739 | jjdelcerro | private DelegateWeakReferencingObservable delegateObservable
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209 | = new DelegateWeakReferencingObservable(this); |
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210 | 40435 | jjdelcerro | |
211 | private FeatureCommandsStack commands;
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212 | 45739 | jjdelcerro | |
213 | 43841 | jjdelcerro | /*
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214 | TODO: Sustituir estos tres manager por un EditingManager
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215 | 45739 | jjdelcerro | */
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216 | 40435 | jjdelcerro | private FeatureTypeManager featureTypeManager;
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217 | private FeatureManager featureManager;
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218 | private SpatialManager spatialManager;
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219 | |||
220 | private FeatureType defaultFeatureType = null; |
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221 | 44501 | jjdelcerro | private List<FeatureType> featureTypes = new ArrayList<>(); |
222 | 40435 | jjdelcerro | |
223 | private int mode = MODE_QUERY; |
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224 | 46426 | jjdelcerro | private int lastMode = MODE_QUERY; |
225 | |||
226 | 40435 | jjdelcerro | private long versionOfUpdate = 0; |
227 | private boolean hasStrongChanges = true; |
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228 | |||
229 | private DefaultDataManager dataManager = null; |
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230 | |||
231 | private FeatureStoreProvider provider = null; |
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232 | |||
233 | private DefaultFeatureIndexes indexes;
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234 | |||
235 | private DefaultFeatureStoreTransforms transforms;
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236 | |||
237 | 45425 | jjdelcerro | /*friend*/ DelegatedDynObject metadata;
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238 | 41818 | fdiaz | |
239 | 40435 | jjdelcerro | private Set metadataChildren; |
240 | |||
241 | private Long featureCount = null; |
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242 | |||
243 | private long temporalOid = 0; |
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244 | |||
245 | private FeatureCacheProvider cache;
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246 | |||
247 | 45425 | jjdelcerro | private final StateInformation state; |
248 | 43270 | fdiaz | |
249 | 45425 | jjdelcerro | private FeatureStoreTimeSupport timeSupport;
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250 | 45739 | jjdelcerro | |
251 | 45425 | jjdelcerro | private PropertiesSupportHelper propertiesSupportHelper;
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252 | 45650 | jjdelcerro | private DataTransaction transaction;
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253 | 45739 | jjdelcerro | |
254 | 45738 | fdiaz | private String editingSessionCode; |
255 | 46426 | jjdelcerro | private String lastEditingSessionCode; |
256 | 46212 | jjdelcerro | |
257 | private CachedValue<Feature> sampleFeatureCache;
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258 | 46315 | jjdelcerro | |
259 | private final Observer transactionObserver; |
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260 | 43215 | jjdelcerro | |
261 | private class StateInformation extends HashMap<Object, Object> { |
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262 | |||
263 | private static final long serialVersionUID = 4109026189635185666L; |
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264 | |||
265 | private boolean broken; |
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266 | private Throwable breakingsCause; |
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267 | 43270 | fdiaz | |
268 | 43840 | jjdelcerro | @SuppressWarnings("OverridableMethodCallInConstructor") |
269 | 43215 | jjdelcerro | public StateInformation() {
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270 | this.clear();
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271 | } |
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272 | 43270 | fdiaz | |
273 | 43215 | jjdelcerro | @Override
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274 | public void clear() { |
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275 | this.broken = false; |
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276 | this.breakingsCause = null; |
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277 | super.clear();
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278 | } |
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279 | 43270 | fdiaz | |
280 | 43215 | jjdelcerro | public boolean isBroken() { |
281 | return this.broken; |
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282 | } |
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283 | 43270 | fdiaz | |
284 | 43215 | jjdelcerro | public void broken() { |
285 | this.broken = true; |
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286 | } |
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287 | 43270 | fdiaz | |
288 | 43215 | jjdelcerro | public Throwable getBreakingsCause() { |
289 | return this.breakingsCause; |
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290 | } |
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291 | 43270 | fdiaz | |
292 | 43215 | jjdelcerro | public void setBreakingsCause(Throwable cause) { |
293 | 45739 | jjdelcerro | if (this.breakingsCause == null) { |
294 | 43215 | jjdelcerro | this.breakingsCause = cause;
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295 | } |
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296 | this.broken = true; |
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297 | 43270 | fdiaz | } |
298 | 43215 | jjdelcerro | } |
299 | |||
300 | 40435 | jjdelcerro | /*
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301 | * TODO:
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302 | 41818 | fdiaz | *
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303 | 46285 | jjdelcerro | * - Comprobar que solo se pueden a?adir reglas de validacion sobre un
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304 | 40435 | jjdelcerro | * EditableFeatureType. - Comprobar que solo se puede hacer un update con un
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305 | * featureType al que se le han cambiado las reglas de validacion cuando
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306 | * hasStrongChanges=false.
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307 | */
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308 | public DefaultFeatureStore() {
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309 | 43215 | jjdelcerro | this.state = new StateInformation(); |
310 | 46212 | jjdelcerro | this.sampleFeatureCache = null; |
311 | 46315 | jjdelcerro | this.transactionObserver = new Observer() { |
312 | @Override
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313 | public void update(Observable o, Object o1) { |
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314 | if( o1 instanceof BaseNotification && ( |
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315 | ((BaseNotification)o1).isOfType("ROLLBACK") ||
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316 | ((BaseNotification)o1).isOfType("COMMIT")
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317 | ) ) { |
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318 | featureCount = null;
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319 | } |
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320 | } |
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321 | }; |
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322 | 40435 | jjdelcerro | } |
323 | 45739 | jjdelcerro | |
324 | 44337 | jjdelcerro | @Override
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325 | protected DataManager getDataManager() {
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326 | return this.dataManager; |
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327 | } |
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328 | 40435 | jjdelcerro | |
329 | 43020 | jjdelcerro | @Override
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330 | public void intialize(DataManager dataManager, |
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331 | 45739 | jjdelcerro | DataStoreParameters parameters) throws InitializeException {
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332 | 40435 | jjdelcerro | |
333 | DynObjectManager dynManager = ToolsLocator.getDynObjectManager(); |
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334 | |||
335 | 43020 | jjdelcerro | this.metadata = (DelegatedDynObject) dynManager.createDynObject(
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336 | 45739 | jjdelcerro | FeatureStore.METADATA_DEFINITION_NAME, |
337 | MetadataManager.METADATA_NAMESPACE |
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338 | 43020 | jjdelcerro | ); |
339 | 40435 | jjdelcerro | |
340 | this.dataManager = (DefaultDataManager) dataManager;
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341 | |||
342 | this.parameters = parameters;
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343 | this.transforms = new DefaultFeatureStoreTransforms(this); |
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344 | try {
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345 | indexes = new DefaultFeatureIndexes(this); |
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346 | } catch (DataException e) {
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347 | throw new InitializeException(e); |
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348 | } |
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349 | |||
350 | } |
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351 | |||
352 | 43020 | jjdelcerro | @Override
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353 | public void setProvider(org.gvsig.fmap.dal.DataStoreProvider provider) { |
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354 | 40435 | jjdelcerro | this.provider = (FeatureStoreProvider) provider;
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355 | 43020 | jjdelcerro | this.delegate((DynObject) provider);
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356 | 40435 | jjdelcerro | this.metadataChildren = new HashSet(); |
357 | this.metadataChildren.add(provider);
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358 | 45966 | jjdelcerro | if (!this.ignoreDALResource) { |
359 | loadDALFile(); |
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360 | 45614 | fdiaz | |
361 | 45966 | jjdelcerro | // Habria que crear un metodo en el proveedor para que de prioidad
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362 | // a los parametros frente a lo que se a leido en el fichero dal
|
||
363 | // DataStoreProvider arreglalo segun los parametros del usuario
|
||
364 | // fixFeatureTypeFromParameters
|
||
365 | this.provider.fixFeatureTypeFromParameters();
|
||
366 | try {
|
||
367 | if (defaultFeatureType != null) { |
||
368 | FeatureAttributeDescriptor attrGeom = defaultFeatureType.getDefaultGeometryAttribute(); |
||
369 | if (attrGeom != null) { |
||
370 | DefaultFeatureAttributeDescriptor gattr = (DefaultFeatureAttributeDescriptor) attrGeom; |
||
371 | IProjection srs = (IProjection) this.getDynValue(METADATA_CRS);
|
||
372 | if (srs != null && srs != gattr.getSRS()) { |
||
373 | gattr.setSRSForced(srs); |
||
374 | } |
||
375 | 45071 | jjdelcerro | } |
376 | } |
||
377 | 45966 | jjdelcerro | } catch (Throwable th) { |
378 | LOGGER.warn("Can't patch DAL file", th);
|
||
379 | 45044 | omartinez | } |
380 | } |
||
381 | 40435 | jjdelcerro | } |
382 | 45739 | jjdelcerro | |
383 | 43215 | jjdelcerro | @Override
|
384 | 40435 | jjdelcerro | public DataStoreParameters getParameters() {
|
385 | 45739 | jjdelcerro | if (this.parameters == null) { |
386 | 44337 | jjdelcerro | LOGGER.warn("Store parametes are null");
|
387 | 44307 | jjdelcerro | } |
388 | 40435 | jjdelcerro | return parameters;
|
389 | } |
||
390 | |||
391 | 45482 | fdiaz | @Override
|
392 | 40435 | jjdelcerro | public int getMode() { |
393 | return this.mode; |
||
394 | } |
||
395 | |||
396 | 43215 | jjdelcerro | @Override
|
397 | 40435 | jjdelcerro | public DataManager getManager() {
|
398 | return this.dataManager; |
||
399 | } |
||
400 | |||
401 | 43215 | jjdelcerro | @Override
|
402 | 45739 | jjdelcerro | public UnmodifiableBasicMap<String, DataStore> getChildren() { |
403 | 44307 | jjdelcerro | UnmodifiableBasicMap<String, DataStore> children = this.provider.getChildren(); |
404 | 45739 | jjdelcerro | if (children == null) { |
405 | 44307 | jjdelcerro | return UnmodifiableBasicMap.EMPTY_UNMODIFIABLEBASICMAP;
|
406 | } |
||
407 | return children;
|
||
408 | 40435 | jjdelcerro | } |
409 | |||
410 | 43215 | jjdelcerro | @Override
|
411 | 40435 | jjdelcerro | public FeatureStoreProvider getProvider() {
|
412 | return this.provider; |
||
413 | } |
||
414 | |||
415 | public FeatureManager getFeatureManager() {
|
||
416 | return this.featureManager; |
||
417 | } |
||
418 | |||
419 | 43215 | jjdelcerro | @Override
|
420 | 40435 | jjdelcerro | public void setFeatureTypes(List types, FeatureType defaultType) { |
421 | this.featureTypes = types;
|
||
422 | this.defaultFeatureType = defaultType;
|
||
423 | } |
||
424 | |||
425 | public void open() throws OpenException { |
||
426 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
427 | // TODO: Se puede hacer un open estando en edicion ?
|
||
428 | try {
|
||
429 | throw new IllegalStateException(); |
||
430 | 45739 | jjdelcerro | } catch (Exception ex) { |
431 | LOGGER.warn("Opening a store in editing/append mode (" + this.getFullName() + ").", ex); |
||
432 | 42049 | jjdelcerro | } |
433 | } |
||
434 | 45739 | jjdelcerro | if (this.notifyChange(DataStoreNotification.BEFORE_OPEN).isCanceled()) { |
435 | return;
|
||
436 | 44871 | jjdelcerro | } |
437 | 40435 | jjdelcerro | this.provider.open();
|
438 | this.notifyChange(DataStoreNotification.AFTER_OPEN);
|
||
439 | } |
||
440 | |||
441 | 43215 | jjdelcerro | @Override
|
442 | 40435 | jjdelcerro | public void refresh() throws OpenException, InitializeException { |
443 | if (this.mode != MODE_QUERY) { |
||
444 | throw new IllegalStateException(); |
||
445 | } |
||
446 | 45739 | jjdelcerro | if (this.notifyChange(FeatureStoreNotification.BEFORE_REFRESH).isCanceled()) { |
447 | return;
|
||
448 | 44871 | jjdelcerro | } |
449 | 45739 | jjdelcerro | if (state.isBroken()) {
|
450 | 43215 | jjdelcerro | this.load(state);
|
451 | } else {
|
||
452 | this.featureCount = null; |
||
453 | this.provider.refresh();
|
||
454 | } |
||
455 | 46338 | fdiaz | this.resourcesStorage = null; |
456 | loadDALFile(); |
||
457 | 40435 | jjdelcerro | this.notifyChange(FeatureStoreNotification.AFTER_REFRESH);
|
458 | } |
||
459 | |||
460 | public void close() throws CloseException { |
||
461 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
462 | // TODO: Se puede hacer un close estando en edicion ?
|
||
463 | try {
|
||
464 | throw new IllegalStateException(); |
||
465 | 45739 | jjdelcerro | } catch (Exception ex) { |
466 | LOGGER.warn("Clossing a store in editing/append mode (" + this.getFullName() + ").", ex); |
||
467 | 42049 | jjdelcerro | } |
468 | } |
||
469 | 45739 | jjdelcerro | if (this.notifyChange(DataStoreNotification.BEFORE_CLOSE).isCanceled()) { |
470 | return;
|
||
471 | 44871 | jjdelcerro | } |
472 | 40435 | jjdelcerro | this.featureCount = null; |
473 | this.provider.close();
|
||
474 | this.notifyChange(DataStoreNotification.AFTER_CLOSE);
|
||
475 | } |
||
476 | |||
477 | 43215 | jjdelcerro | @Override
|
478 | 40435 | jjdelcerro | protected void doDispose() throws BaseException { |
479 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
480 | // TODO: Se puede hacer un dispose estando en edicion ?
|
||
481 | try {
|
||
482 | throw new IllegalStateException(); |
||
483 | 45739 | jjdelcerro | } catch (Exception ex) { |
484 | LOGGER.warn("Dispossing a store in editing/append mode (" + this.getFullName() + ").", ex); |
||
485 | 42049 | jjdelcerro | } |
486 | } |
||
487 | 45739 | jjdelcerro | if (this.notifyChange(DataStoreNotification.BEFORE_DISPOSE).isCanceled()) { |
488 | return;
|
||
489 | 44871 | jjdelcerro | } |
490 | 40435 | jjdelcerro | this.disposeIndexes();
|
491 | 45739 | jjdelcerro | if (this.provider != null) { |
492 | 43377 | jjdelcerro | this.provider.dispose();
|
493 | } |
||
494 | 40435 | jjdelcerro | if (this.selection != null) { |
495 | this.selection.dispose();
|
||
496 | this.selection = null; |
||
497 | } |
||
498 | this.commands = null; |
||
499 | this.featureCount = null; |
||
500 | if (this.locks != null) { |
||
501 | // this.locks.dispose();
|
||
502 | this.locks = null; |
||
503 | } |
||
504 | |||
505 | if (this.featureTypeManager != null) { |
||
506 | this.featureTypeManager.dispose();
|
||
507 | this.featureTypeManager = null; |
||
508 | } |
||
509 | |||
510 | this.featureManager = null; |
||
511 | this.spatialManager = null; |
||
512 | |||
513 | this.parameters = null; |
||
514 | this.notifyChange(DataStoreNotification.AFTER_DISPOSE);
|
||
515 | if (delegateObservable != null) { |
||
516 | this.delegateObservable.deleteObservers();
|
||
517 | this.delegateObservable = null; |
||
518 | } |
||
519 | 46285 | jjdelcerro | DisposeUtils.disposeQuietly(this.resourcesStorage);
|
520 | 46315 | jjdelcerro | if( this.transaction!=null ) { |
521 | this.transaction.deleteObserver(transactionObserver);
|
||
522 | this.transaction = null; |
||
523 | } |
||
524 | 40435 | jjdelcerro | } |
525 | |||
526 | 43215 | jjdelcerro | @Override
|
527 | 40435 | jjdelcerro | public boolean allowWrite() { |
528 | 41928 | jjdelcerro | SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
529 | 45739 | jjdelcerro | if (!identityManager.getCurrentIdentity().isAuthorized(DataManager.WRITE_STORE_AUTHORIZATION, this.getParameters(), this.getName())) { |
530 | 41928 | jjdelcerro | return false; |
531 | } |
||
532 | 40435 | jjdelcerro | return this.provider.allowWrite(); |
533 | } |
||
534 | |||
535 | 43215 | jjdelcerro | @Override
|
536 | 40435 | jjdelcerro | public boolean canWriteGeometry(int geometryType) throws DataException { |
537 | return this.provider.canWriteGeometry(geometryType, 0); |
||
538 | } |
||
539 | |||
540 | 43215 | jjdelcerro | @Override
|
541 | 40435 | jjdelcerro | public DataServerExplorer getExplorer() throws ReadException, |
542 | 45739 | jjdelcerro | ValidateDataParametersException { |
543 | if (this.state.isBroken()) { |
||
544 | 43215 | jjdelcerro | try {
|
545 | return this.provider.getExplorer(); |
||
546 | 45739 | jjdelcerro | } catch (Throwable th) { |
547 | 43215 | jjdelcerro | return null; |
548 | } |
||
549 | } else {
|
||
550 | return this.provider.getExplorer(); |
||
551 | } |
||
552 | 40435 | jjdelcerro | } |
553 | |||
554 | /*
|
||
555 | * public Metadata getMetadata() throws MetadataNotFoundException {
|
||
556 | * // TODO:
|
||
557 | * // Si el provider devuelbe null habria que ver de construir aqui
|
||
558 | * // los metadatos basicos, como el Envelope y el SRS.
|
||
559 | 41818 | fdiaz | *
|
560 | 40435 | jjdelcerro | * // TODO: Estando en edicion el Envelope deberia de
|
561 | * // actualizarse usando el spatialManager
|
||
562 | * return this.provider.getMetadata();
|
||
563 | * }
|
||
564 | */
|
||
565 | 43215 | jjdelcerro | @Override
|
566 | 40435 | jjdelcerro | public Envelope getEnvelope() throws DataException { |
567 | if (this.mode == MODE_FULLEDIT) { |
||
568 | 45739 | jjdelcerro | // Just in case another thread tries to write in the store
|
569 | synchronized (this) { |
||
570 | return this.spatialManager.getEnvelope(); |
||
571 | } |
||
572 | 40435 | jjdelcerro | } |
573 | 46360 | jjdelcerro | try {
|
574 | FeatureType featureType = this.getDefaultFeatureTypeQuietly();
|
||
575 | if( featureType!=null ) { |
||
576 | Tags tags = featureType.getTags(); |
||
577 | if( tags.has(DAL_STORE_ENVELOPE) ) {
|
||
578 | String geom_s = tags.getString(DAL_STORE_ENVELOPE,null); |
||
579 | if( StringUtils.isNotBlank(geom_s) ) {
|
||
580 | Geometry geom = GeometryUtils.createFrom(geom_s); |
||
581 | if( geom!=null ) { |
||
582 | return geom.getEnvelope();
|
||
583 | } |
||
584 | } |
||
585 | } |
||
586 | } |
||
587 | } catch(Throwable th) { |
||
588 | LOGGER.debug("Can't retrieve envelope from featrure type tag '"+DAL_STORE_ENVELOPE+"'.", th); |
||
589 | } |
||
590 | |||
591 | 45739 | jjdelcerro | if (hasDynValue(DataStore.METADATA_ENVELOPE)) {
|
592 | return (Envelope) getDynValue(DataStore.METADATA_ENVELOPE);
|
||
593 | 40435 | jjdelcerro | } |
594 | 44190 | jjdelcerro | Envelope envelope = this.provider.getEnvelope();
|
595 | 45739 | jjdelcerro | if (envelope != null) { |
596 | 44190 | jjdelcerro | return envelope;
|
597 | } |
||
598 | FeatureAttributeDescriptor attrdesc = this.getDefaultFeatureType().getDefaultGeometryAttribute();
|
||
599 | 45739 | jjdelcerro | if (attrdesc == null || !attrdesc.isComputed()) { |
600 | 44190 | jjdelcerro | return null; |
601 | } |
||
602 | final int index = attrdesc.getIndex(); |
||
603 | final MutableObject<Envelope> envelopeValue = new MutableObject<>(); |
||
604 | try {
|
||
605 | 45425 | jjdelcerro | this.accept((Object obj) -> { |
606 | Feature f = (Feature) obj; |
||
607 | 45739 | jjdelcerro | Geometry g = (Geometry) f.get(index); |
608 | if (g == null) { |
||
609 | 45425 | jjdelcerro | return;
|
610 | 44190 | jjdelcerro | } |
611 | 45739 | jjdelcerro | if (envelopeValue.getValue() == null) { |
612 | 45425 | jjdelcerro | envelopeValue.setValue(g.getEnvelope()); |
613 | } else {
|
||
614 | envelopeValue.getValue().add(g); |
||
615 | } |
||
616 | 44190 | jjdelcerro | }); |
617 | } catch (Throwable th) { |
||
618 | 44337 | jjdelcerro | LOGGER.warn("Can't calculate envelope", th);
|
619 | 44190 | jjdelcerro | return null; |
620 | } |
||
621 | return envelopeValue.getValue();
|
||
622 | 40435 | jjdelcerro | } |
623 | |||
624 | /**
|
||
625 | 43840 | jjdelcerro | * @throws org.gvsig.fmap.dal.exception.DataException
|
626 | 40435 | jjdelcerro | * @deprecated use getDefaultFeatureType().getDefaultSRS()
|
627 | */
|
||
628 | 43215 | jjdelcerro | @Override
|
629 | 40435 | jjdelcerro | public IProjection getSRSDefaultGeometry() throws DataException { |
630 | return this.getDefaultFeatureType().getDefaultSRS(); |
||
631 | } |
||
632 | |||
633 | 43215 | jjdelcerro | @Override
|
634 | 40435 | jjdelcerro | public FeatureSelection createDefaultFeatureSelection()
|
635 | 45739 | jjdelcerro | throws DataException {
|
636 | 40435 | jjdelcerro | return new DefaultFeatureSelection(this); |
637 | } |
||
638 | |||
639 | 43215 | jjdelcerro | @Override
|
640 | 40435 | jjdelcerro | public FeatureProvider createDefaultFeatureProvider(FeatureType type)
|
641 | 45739 | jjdelcerro | throws DataException {
|
642 | 40435 | jjdelcerro | if (type.hasOID()) {
|
643 | return new DefaultFeatureProvider(type, |
||
644 | 45739 | jjdelcerro | this.provider.createNewOID());
|
645 | 40435 | jjdelcerro | } |
646 | return new DefaultFeatureProvider(type); |
||
647 | } |
||
648 | |||
649 | 43215 | jjdelcerro | @Override
|
650 | 40435 | jjdelcerro | public void saveToState(PersistentState state) throws PersistenceException { |
651 | 40776 | nbrodin | /*if (this.mode != FeatureStore.MODE_QUERY) {
|
652 | 42293 | jjdelcerro | throw new PersistenceException(new IllegalStateException(
|
653 | this.getName()));
|
||
654 | }*/
|
||
655 | 40435 | jjdelcerro | state.set("dataStoreName", this.getName()); |
656 | state.set("parameters", this.parameters); |
||
657 | state.set("selection", this.selection); |
||
658 | state.set("transforms", this.transforms); |
||
659 | // TODO locks persistence
|
||
660 | // state.set("locks", this.locks);
|
||
661 | // TODO indexes persistence
|
||
662 | // state.set("indexes", this.indexes);
|
||
663 | Map evaluatedAttr = new HashMap(1); |
||
664 | Iterator iterType = featureTypes.iterator();
|
||
665 | Iterator iterAttr;
|
||
666 | FeatureType type; |
||
667 | DefaultFeatureAttributeDescriptor attr; |
||
668 | List attrs;
|
||
669 | while (iterType.hasNext()) {
|
||
670 | type = (FeatureType) iterType.next(); |
||
671 | attrs = new ArrayList(); |
||
672 | iterAttr = type.iterator(); |
||
673 | while (iterAttr.hasNext()) {
|
||
674 | attr = (DefaultFeatureAttributeDescriptor) iterAttr.next(); |
||
675 | if ((attr.getEvaluator() != null) |
||
676 | 45739 | jjdelcerro | && (attr.getEvaluator() instanceof Persistent)) {
|
677 | 40435 | jjdelcerro | attrs.add(attr); |
678 | } |
||
679 | } |
||
680 | if (!attrs.isEmpty()) {
|
||
681 | evaluatedAttr.put(type.getId(), attrs); |
||
682 | } |
||
683 | |||
684 | } |
||
685 | |||
686 | if (evaluatedAttr.isEmpty()) {
|
||
687 | evaluatedAttr = null;
|
||
688 | } |
||
689 | |||
690 | state.set("evaluatedAttributes", evaluatedAttr);
|
||
691 | state.set("defaultFeatureTypeId", defaultFeatureType.getId());
|
||
692 | |||
693 | } |
||
694 | 43270 | fdiaz | |
695 | 43215 | jjdelcerro | @Override
|
696 | public void loadFromState(final PersistentState persistentState) |
||
697 | 45739 | jjdelcerro | throws PersistenceException {
|
698 | 40435 | jjdelcerro | if (this.provider != null) { |
699 | throw new PersistenceStoreAlreadyLoadedException(this.getName()); |
||
700 | } |
||
701 | if (this.getManager() == null) { |
||
702 | this.dataManager = (DefaultDataManager) DALLocator.getDataManager();
|
||
703 | } |
||
704 | 43215 | jjdelcerro | state.clear(); |
705 | try {
|
||
706 | state.put("parameters", persistentState.get("parameters")); |
||
707 | 45739 | jjdelcerro | } catch (Throwable th) { |
708 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
709 | } |
||
710 | try {
|
||
711 | state.put("selection", persistentState.get("selection")); |
||
712 | 45739 | jjdelcerro | } catch (Throwable th) { |
713 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
714 | } |
||
715 | 45739 | jjdelcerro | try {
|
716 | state.put("transforms", persistentState.get("transforms")); |
||
717 | } catch (Throwable th) { |
||
718 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
719 | } |
||
720 | try {
|
||
721 | 45739 | jjdelcerro | state.put("evaluatedAttributes", persistentState.get("evaluatedAttributes")); |
722 | } catch (Throwable th) { |
||
723 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
724 | } |
||
725 | try {
|
||
726 | state.put("defaultFeatureTypeId", persistentState.getString("defaultFeatureTypeId")); |
||
727 | 45739 | jjdelcerro | } catch (Throwable th) { |
728 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
729 | } |
||
730 | load(state); |
||
731 | 45739 | jjdelcerro | ((DefaultDataManager) this.getDataManager()).addObservers(this); |
732 | 43270 | fdiaz | } |
733 | |||
734 | private void load(StateInformation state) { |
||
735 | 43215 | jjdelcerro | this.featureTypes = new ArrayList(); |
736 | this.defaultFeatureType = null; |
||
737 | this.featureCount = null; |
||
738 | 40435 | jjdelcerro | |
739 | 43215 | jjdelcerro | DataStoreParameters params = (DataStoreParameters) state.get("parameters");
|
740 | try {
|
||
741 | intialize(dataManager, params); |
||
742 | 45739 | jjdelcerro | } catch (Throwable th) { |
743 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
744 | } |
||
745 | 40435 | jjdelcerro | |
746 | try {
|
||
747 | 43215 | jjdelcerro | DataStoreProvider prov = dataManager.createProvider( |
748 | 45739 | jjdelcerro | getStoreProviderServices(), |
749 | params |
||
750 | 43020 | jjdelcerro | ); |
751 | 43215 | jjdelcerro | setProvider(prov); |
752 | 45739 | jjdelcerro | } catch (Throwable th) { |
753 | 44337 | jjdelcerro | LOGGER.warn("Can't load store from state.", th);
|
754 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
755 | } |
||
756 | try {
|
||
757 | selection = (FeatureSelection) state.get("selection");
|
||
758 | 45739 | jjdelcerro | } catch (Throwable th) { |
759 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
760 | } |
||
761 | |||
762 | 45739 | jjdelcerro | try {
|
763 | 43215 | jjdelcerro | this.transforms = (DefaultFeatureStoreTransforms) state.get("transforms"); |
764 | this.transforms.setFeatureStore(this); |
||
765 | 45739 | jjdelcerro | for (FeatureStoreTransform transform : this.transforms) { |
766 | 43215 | jjdelcerro | try {
|
767 | transform.setUp(); |
||
768 | 45739 | jjdelcerro | } catch (Throwable th) { |
769 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
770 | } |
||
771 | } |
||
772 | 45739 | jjdelcerro | } catch (Throwable th) { |
773 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
774 | } |
||
775 | |||
776 | try {
|
||
777 | 40435 | jjdelcerro | Map evaluatedAttributes = (Map) state.get("evaluatedAttributes"); |
778 | if ((evaluatedAttributes != null) && !evaluatedAttributes.isEmpty()) { |
||
779 | 45739 | jjdelcerro | Iterator iterEntries = evaluatedAttributes.entrySet().iterator();
|
780 | while (iterEntries.hasNext()) {
|
||
781 | Entry entry = (Entry) iterEntries.next(); |
||
782 | List attrs = (List) entry.getValue(); |
||
783 | if (attrs.isEmpty()) {
|
||
784 | continue;
|
||
785 | 40435 | jjdelcerro | } |
786 | 45739 | jjdelcerro | int fTypePos = -1; |
787 | DefaultFeatureType type = null;
|
||
788 | for (int i = 0; i < featureTypes.size(); i++) { |
||
789 | type = (DefaultFeatureType) featureTypes.get(i); |
||
790 | if (type.getId().equals(entry.getKey())) {
|
||
791 | fTypePos = i; |
||
792 | break;
|
||
793 | } |
||
794 | } |
||
795 | if (type == null) { |
||
796 | throw new PersistenceCantFindFeatureTypeException( |
||
797 | getName(), (String) entry.getKey());
|
||
798 | } |
||
799 | DefaultEditableFeatureType eType = (DefaultEditableFeatureType) type.getEditable(); |
||
800 | Iterator<FeatureAttributeDescriptor> iterAttr = attrs.iterator();
|
||
801 | while (iterAttr.hasNext()) {
|
||
802 | FeatureAttributeDescriptor attr = iterAttr.next(); |
||
803 | eType.addLike(attr); |
||
804 | } |
||
805 | featureTypes.set(fTypePos, eType.getNotEditableCopy()); |
||
806 | 40435 | jjdelcerro | |
807 | 45739 | jjdelcerro | } |
808 | |||
809 | 40435 | jjdelcerro | } |
810 | 45739 | jjdelcerro | } catch (Throwable th) { |
811 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
812 | } |
||
813 | 40435 | jjdelcerro | |
814 | 43215 | jjdelcerro | try {
|
815 | String defaultFeatureTypeId = (String) state.get("defaultFeatureTypeId"); |
||
816 | FeatureType ftype; |
||
817 | 41818 | fdiaz | |
818 | 45739 | jjdelcerro | if (defaultFeatureType == null |
819 | || defaultFeatureType.getId() == null
|
||
820 | || !defaultFeatureType.getId().equals(defaultFeatureTypeId)) { |
||
821 | 40435 | jjdelcerro | |
822 | 45739 | jjdelcerro | ftype = getFeatureType(defaultFeatureTypeId); |
823 | if (ftype == null) { |
||
824 | /*
|
||
825 | 46285 | jjdelcerro | * Un error en el m?todo de PostgreSQL getName(), hace que
|
826 | 43215 | jjdelcerro | * el nombre del featureType sea valor retornado por el getProviderName()
|
827 | 46285 | jjdelcerro | * De momento se pone este parche para apa?arlo y poder mantener compatibilidad
|
828 | 43215 | jjdelcerro | * con proyectos antiguos (2.1 y 2.2)
|
829 | 45739 | jjdelcerro | */
|
830 | ftype = getFeatureType(getName()); |
||
831 | if (ftype == null) { |
||
832 | throw new RuntimeException("Can't locate feature type"); |
||
833 | 43215 | jjdelcerro | } |
834 | 45739 | jjdelcerro | } |
835 | defaultFeatureType = ftype; |
||
836 | 40435 | jjdelcerro | } |
837 | 45739 | jjdelcerro | } catch (Throwable th) { |
838 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
839 | 40435 | jjdelcerro | } |
840 | |||
841 | 45779 | jjdelcerro | LOGGER.debug("load() broken:{}, {}, {}.",
|
842 | 45739 | jjdelcerro | new Object[]{state.isBroken(), this.getProviderName(), params} |
843 | 43215 | jjdelcerro | ); |
844 | 40435 | jjdelcerro | } |
845 | |||
846 | 44307 | jjdelcerro | public DataStoreProviderServices getStoreProviderServices() {
|
847 | return this; |
||
848 | } |
||
849 | 43270 | fdiaz | |
850 | 46285 | jjdelcerro | public static void selfRegister(List<Exception> exs) { |
851 | registerPersistenceDefinition(); |
||
852 | try {
|
||
853 | registerMetadataDefinition(); |
||
854 | } catch (MetadataException e) {
|
||
855 | exs.add(e); |
||
856 | } |
||
857 | try {
|
||
858 | DynObjectManager dynObjectManager = ToolsLocator.getDynObjectManager(); |
||
859 | dynObjectManager.registerTag( |
||
860 | DAL_USE_LARGE_SELECTION, |
||
861 | "Indicates whether the store should use a memory-based or a disk-based selection."
|
||
862 | ).setType(DataTypes.BOOLEAN); |
||
863 | dynObjectManager.registerTag( |
||
864 | DAL_STORE_ENVELOPE, |
||
865 | "If specified, this geometry will be used to calculate the store envelope."
|
||
866 | ).setType(DataTypes.STRING); |
||
867 | } catch (Exception e) { |
||
868 | exs.add(e); |
||
869 | } |
||
870 | } |
||
871 | |||
872 | private static void registerPersistenceDefinition() { |
||
873 | 40435 | jjdelcerro | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
874 | if (manager.getDefinition(PERSISTENCE_DEFINITION_NAME) == null) { |
||
875 | 45739 | jjdelcerro | DynStruct definition |
876 | = manager.addDefinition(DefaultFeatureStore.class, |
||
877 | PERSISTENCE_DEFINITION_NAME, PERSISTENCE_DEFINITION_NAME |
||
878 | + " Persistent definition", null, null); |
||
879 | 40435 | jjdelcerro | definition.addDynFieldString("dataStoreName").setMandatory(true) |
880 | 45739 | jjdelcerro | .setPersistent(true);
|
881 | 40435 | jjdelcerro | |
882 | definition.addDynFieldObject("parameters")
|
||
883 | 45739 | jjdelcerro | .setClassOfValue(DynObject.class).setMandatory(true)
|
884 | .setPersistent(true);
|
||
885 | 40435 | jjdelcerro | |
886 | definition.addDynFieldObject("selection")
|
||
887 | 45739 | jjdelcerro | .setClassOfValue(FeatureSelection.class).setMandatory(false)
|
888 | .setPersistent(true);
|
||
889 | 40435 | jjdelcerro | |
890 | definition.addDynFieldObject("transforms")
|
||
891 | 45739 | jjdelcerro | .setClassOfValue(DefaultFeatureStoreTransforms.class) |
892 | .setMandatory(true).setPersistent(true); |
||
893 | 40435 | jjdelcerro | |
894 | definition.addDynFieldMap("evaluatedAttributes")
|
||
895 | 45739 | jjdelcerro | .setClassOfItems(List.class) // List<DefaultFeatureAttributeDescriptor> |
896 | .setMandatory(false).setPersistent(true); |
||
897 | 40435 | jjdelcerro | |
898 | definition.addDynFieldString("defaultFeatureTypeId")
|
||
899 | 45739 | jjdelcerro | .setMandatory(true).setPersistent(true); |
900 | 40435 | jjdelcerro | } |
901 | } |
||
902 | |||
903 | 46285 | jjdelcerro | private static void registerMetadataDefinition() throws MetadataException { |
904 | 40435 | jjdelcerro | MetadataManager manager = MetadataLocator.getMetadataManager(); |
905 | 43020 | jjdelcerro | if (manager.getDefinition(FeatureStore.METADATA_DEFINITION_NAME) == null) { |
906 | 45739 | jjdelcerro | DynStruct metadataDefinition |
907 | = manager.addDefinition(FeatureStore.METADATA_DEFINITION_NAME, null);
|
||
908 | 40435 | jjdelcerro | metadataDefinition.extend(manager |
909 | 45739 | jjdelcerro | .getDefinition(DataStore.METADATA_DEFINITION_NAME)); |
910 | 40435 | jjdelcerro | } |
911 | } |
||
912 | |||
913 | //
|
||
914 | // ====================================================================
|
||
915 | // Gestion de la seleccion
|
||
916 | //
|
||
917 | 43215 | jjdelcerro | @Override
|
918 | 40435 | jjdelcerro | public void setSelection(DataSet selection) throws DataException { |
919 | this.setSelection((FeatureSet) selection);
|
||
920 | } |
||
921 | |||
922 | 43215 | jjdelcerro | @Override
|
923 | 40435 | jjdelcerro | public DataSet createSelection() throws DataException { |
924 | return createFeatureSelection();
|
||
925 | } |
||
926 | |||
927 | 43215 | jjdelcerro | @Override
|
928 | 40435 | jjdelcerro | public DataSet getSelection() throws DataException { |
929 | return this.getFeatureSelection(); |
||
930 | } |
||
931 | |||
932 | 43215 | jjdelcerro | @Override
|
933 | 40435 | jjdelcerro | public void setSelection(FeatureSet selection) throws DataException { |
934 | setSelection(selection, true);
|
||
935 | } |
||
936 | |||
937 | public void setSelection(FeatureSet selection, boolean undoable) |
||
938 | 45739 | jjdelcerro | throws DataException {
|
939 | 40435 | jjdelcerro | if (selection == null) { |
940 | if (undoable) {
|
||
941 | throw new SelectionNotAllowedException(getName()); |
||
942 | } |
||
943 | |||
944 | } else {
|
||
945 | if (selection.equals(this.selection)) { |
||
946 | return;
|
||
947 | } |
||
948 | if (!selection.isFromStore(this)) { |
||
949 | throw new SelectionNotAllowedException(getName()); |
||
950 | } |
||
951 | } |
||
952 | |||
953 | if (this.selection != null) { |
||
954 | this.selection.deleteObserver(this); |
||
955 | } |
||
956 | if (selection == null) { |
||
957 | if (this.selection != null) { |
||
958 | this.selection.dispose();
|
||
959 | } |
||
960 | this.selection = null; |
||
961 | return;
|
||
962 | } |
||
963 | if (selection instanceof FeatureSelection) { |
||
964 | if (undoable && isEditing()) {
|
||
965 | commands.selectionSet(this, this.selection, |
||
966 | 45739 | jjdelcerro | (FeatureSelection) selection); |
967 | 40435 | jjdelcerro | } |
968 | if (this.selection != null) { |
||
969 | this.selection.dispose();
|
||
970 | } |
||
971 | this.selection = (FeatureSelection) selection;
|
||
972 | } else {
|
||
973 | if (undoable && isEditing()) {
|
||
974 | commands.startComplex("_selectionSet");
|
||
975 | } |
||
976 | 46374 | jjdelcerro | // if (selection instanceof DefaultFeatureSelection) {
|
977 | // // FIXME: Estas lineas parece que no tienen sentido.
|
||
978 | // DefaultFeatureSelection defSelection = (DefaultFeatureSelection) selection;
|
||
979 | // defSelection.deselectAll(undoable);
|
||
980 | // defSelection.select(selection, undoable);
|
||
981 | // } else {
|
||
982 | if( this.selection == null ) { |
||
983 | this.selection = createDefaultFeatureSelection();
|
||
984 | } |
||
985 | 40435 | jjdelcerro | this.selection.deselectAll();
|
986 | this.selection.select(selection);
|
||
987 | 46374 | jjdelcerro | // }
|
988 | 40435 | jjdelcerro | if (undoable && isEditing()) {
|
989 | commands.endComplex(); |
||
990 | } |
||
991 | } |
||
992 | 46374 | jjdelcerro | this.getFeatureSelection().addObserver(this); |
993 | 40435 | jjdelcerro | |
994 | this.notifyChange(DataStoreNotification.SELECTION_CHANGE);
|
||
995 | } |
||
996 | |||
997 | 43215 | jjdelcerro | @Override
|
998 | 40435 | jjdelcerro | public FeatureSelection createFeatureSelection() throws DataException { |
999 | 46285 | jjdelcerro | FeatureType featureType = this.getDefaultFeatureTypeQuietly();
|
1000 | if( featureType!=null ) { |
||
1001 | Tags tags = featureType.getTags(); |
||
1002 | if( tags.has(DataManager.DAL_USE_LARGE_SELECTION) ) {
|
||
1003 | boolean useLargeSelection = tags.getBoolean(DataManager.DAL_USE_LARGE_SELECTION,true); |
||
1004 | if( useLargeSelection ) {
|
||
1005 | return createLargeFeatureSelection();
|
||
1006 | } |
||
1007 | return this.provider.createFeatureSelection(); |
||
1008 | } |
||
1009 | } |
||
1010 | 45426 | fdiaz | long maxSize = dataManager.getMaxSizeForSmallFeatureSelection();
|
1011 | 45739 | jjdelcerro | if (this.provider.getFeatureCount() > maxSize) { |
1012 | 45426 | fdiaz | return createLargeFeatureSelection();
|
1013 | } |
||
1014 | 40435 | jjdelcerro | return this.provider.createFeatureSelection(); |
1015 | } |
||
1016 | 45739 | jjdelcerro | |
1017 | 45426 | fdiaz | @Override
|
1018 | public FeatureSelection createLargeFeatureSelection() throws DataException { |
||
1019 | return new LargeFeatureSelection(this); |
||
1020 | 45739 | jjdelcerro | |
1021 | 45426 | fdiaz | } |
1022 | 45739 | jjdelcerro | |
1023 | 45426 | fdiaz | @Override
|
1024 | public FeatureSelection createMemoryFeatureSelection() throws DataException { |
||
1025 | return this.provider.createFeatureSelection(); |
||
1026 | } |
||
1027 | 40435 | jjdelcerro | |
1028 | 43215 | jjdelcerro | @Override
|
1029 | 40435 | jjdelcerro | public FeatureSelection getFeatureSelection() throws DataException { |
1030 | if (selection == null) { |
||
1031 | this.selection = createFeatureSelection();
|
||
1032 | this.selection.addObserver(this); |
||
1033 | } |
||
1034 | return selection;
|
||
1035 | } |
||
1036 | |||
1037 | 46277 | jjdelcerro | @Override
|
1038 | public boolean isFeatureSelectionEmpty() { |
||
1039 | if( selection == null ) { |
||
1040 | return true; |
||
1041 | } |
||
1042 | return selection.isEmpty();
|
||
1043 | } |
||
1044 | |||
1045 | 40435 | jjdelcerro | //
|
1046 | // ====================================================================
|
||
1047 | // Gestion de notificaciones
|
||
1048 | //
|
||
1049 | 43093 | jjdelcerro | @Override
|
1050 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(FeatureStoreNotification storeNotification) {
|
1051 | if (delegateObservable != null) { |
||
1052 | 45739 | jjdelcerro | try {
|
1053 | delegateObservable.notifyObservers(storeNotification); |
||
1054 | } catch (Throwable ex) { |
||
1055 | LOGGER.warn("Problems notifying changes in the store '" + this.getName() + " (" + storeNotification.getType() + ").", ex); |
||
1056 | } |
||
1057 | 43093 | jjdelcerro | } |
1058 | 44871 | jjdelcerro | return storeNotification;
|
1059 | 43093 | jjdelcerro | } |
1060 | |||
1061 | @Override
|
||
1062 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification) { |
1063 | 46426 | jjdelcerro | return notifyChange(
|
1064 | new DefaultFeatureStoreNotification(
|
||
1065 | this, notification,
|
||
1066 | this.editingSessionCode==null?this.lastEditingSessionCode:this.editingSessionCode, |
||
1067 | this.mode == FeatureStore.MODE_QUERY?this.lastMode:this.mode |
||
1068 | ) |
||
1069 | ); |
||
1070 | 40435 | jjdelcerro | } |
1071 | 45739 | jjdelcerro | |
1072 | 45738 | fdiaz | public FeatureStoreNotification notifyChange(String notification, String editingSessionCode) { |
1073 | 45739 | jjdelcerro | return notifyChange(new DefaultFeatureStoreNotification(this, notification, editingSessionCode)); |
1074 | 45738 | fdiaz | } |
1075 | 45739 | jjdelcerro | |
1076 | 45738 | fdiaz | public FeatureStoreNotification notifyChange(String notification, String editingSessionCode, int editMode) { |
1077 | 45739 | jjdelcerro | return notifyChange(new DefaultFeatureStoreNotification(this, notification, editingSessionCode, editMode)); |
1078 | 45738 | fdiaz | } |
1079 | 45739 | jjdelcerro | |
1080 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, |
1081 | 46426 | jjdelcerro | // String editingSessionCode,
|
1082 | 45739 | jjdelcerro | Iterator<FeatureReference> deleteds,
|
1083 | Iterator<EditableFeature> inserteds,
|
||
1084 | Iterator<EditableFeature> updateds,
|
||
1085 | Iterator<FeatureTypeChanged> featureTypesChanged,
|
||
1086 | boolean isSelectionCompromised) {
|
||
1087 | 46426 | jjdelcerro | return notifyChange(
|
1088 | new DefaultFeatureStoreNotification(
|
||
1089 | this, notification,
|
||
1090 | this.editingSessionCode==null?this.lastEditingSessionCode:this.editingSessionCode, |
||
1091 | this.mode == FeatureStore.MODE_QUERY?this.lastMode:this.mode, |
||
1092 | deleteds, inserteds, updateds, featureTypesChanged, isSelectionCompromised |
||
1093 | ) |
||
1094 | ); |
||
1095 | 44871 | jjdelcerro | } |
1096 | 40435 | jjdelcerro | |
1097 | 43093 | jjdelcerro | @Override
|
1098 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, FeatureProvider data) { |
1099 | 43093 | jjdelcerro | Feature f = null;
|
1100 | 45739 | jjdelcerro | if (data != null) { |
1101 | try {
|
||
1102 | f = createFeature(data); |
||
1103 | } catch (Throwable ex) { |
||
1104 | LOGGER.warn("Problems creating a feature to notifying changes in the store '" + this.getName() + " (" + notification + ").", ex); |
||
1105 | } |
||
1106 | 40435 | jjdelcerro | } |
1107 | 44871 | jjdelcerro | return notifyChange(notification, f);
|
1108 | 40435 | jjdelcerro | } |
1109 | |||
1110 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Feature feature) { |
1111 | 46426 | jjdelcerro | return notifyChange(
|
1112 | new DefaultFeatureStoreNotification(
|
||
1113 | this, notification,
|
||
1114 | this.editingSessionCode==null?this.lastEditingSessionCode:this.editingSessionCode, |
||
1115 | this.mode == FeatureStore.MODE_QUERY?this.lastMode:this.mode, |
||
1116 | feature |
||
1117 | ) |
||
1118 | ); |
||
1119 | 40435 | jjdelcerro | } |
1120 | |||
1121 | 46426 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Expression expression) { |
1122 | return notifyChange(
|
||
1123 | new DefaultFeatureStoreNotification(
|
||
1124 | this, notification,
|
||
1125 | this.editingSessionCode==null?this.lastEditingSessionCode:this.editingSessionCode, |
||
1126 | this.mode == FeatureStore.MODE_QUERY?this.lastMode:this.mode, |
||
1127 | expression |
||
1128 | ) |
||
1129 | ); |
||
1130 | } |
||
1131 | |||
1132 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Command command) { |
1133 | 46426 | jjdelcerro | return notifyChange(
|
1134 | new DefaultFeatureStoreNotification(
|
||
1135 | this, notification,
|
||
1136 | this.editingSessionCode==null?this.lastEditingSessionCode:this.editingSessionCode, |
||
1137 | this.mode == FeatureStore.MODE_QUERY?this.lastMode:this.mode, |
||
1138 | command |
||
1139 | ) |
||
1140 | ); |
||
1141 | 40435 | jjdelcerro | } |
1142 | |||
1143 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, EditableFeatureType type) { |
1144 | 46426 | jjdelcerro | return notifyChange(
|
1145 | new DefaultFeatureStoreNotification(
|
||
1146 | this, notification,
|
||
1147 | this.editingSessionCode==null?this.lastEditingSessionCode:this.editingSessionCode, |
||
1148 | this.mode == FeatureStore.MODE_QUERY?this.lastMode:this.mode, |
||
1149 | type |
||
1150 | ) |
||
1151 | ); |
||
1152 | 40435 | jjdelcerro | } |
1153 | |||
1154 | 43093 | jjdelcerro | @Override
|
1155 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Resource resource) { |
1156 | 46426 | jjdelcerro | return notifyChange(
|
1157 | new DefaultFeatureStoreNotification(
|
||
1158 | this, DataStoreNotification.RESOURCE_CHANGED
|
||
1159 | ) |
||
1160 | ); |
||
1161 | 40435 | jjdelcerro | } |
1162 | |||
1163 | //
|
||
1164 | // ====================================================================
|
||
1165 | // Gestion de bloqueos
|
||
1166 | //
|
||
1167 | 43215 | jjdelcerro | @Override
|
1168 | 40435 | jjdelcerro | public boolean isLocksSupported() { |
1169 | return this.provider.isLocksSupported(); |
||
1170 | } |
||
1171 | |||
1172 | 43215 | jjdelcerro | @Override
|
1173 | 40435 | jjdelcerro | public FeatureLocks getLocks() throws DataException { |
1174 | if (!this.provider.isLocksSupported()) { |
||
1175 | 44337 | jjdelcerro | LOGGER.warn("Locks not supported");
|
1176 | 40435 | jjdelcerro | return null; |
1177 | } |
||
1178 | if (locks == null) { |
||
1179 | this.locks = this.provider.createFeatureLocks(); |
||
1180 | } |
||
1181 | return locks;
|
||
1182 | } |
||
1183 | |||
1184 | //
|
||
1185 | // ====================================================================
|
||
1186 | // Interface Observable
|
||
1187 | //
|
||
1188 | 43215 | jjdelcerro | @Override
|
1189 | 40435 | jjdelcerro | public void disableNotifications() { |
1190 | this.delegateObservable.disableNotifications();
|
||
1191 | |||
1192 | } |
||
1193 | |||
1194 | 43215 | jjdelcerro | @Override
|
1195 | 40435 | jjdelcerro | public void enableNotifications() { |
1196 | this.delegateObservable.enableNotifications();
|
||
1197 | } |
||
1198 | |||
1199 | 43215 | jjdelcerro | @Override
|
1200 | 40435 | jjdelcerro | public void beginComplexNotification() { |
1201 | this.delegateObservable.beginComplexNotification();
|
||
1202 | |||
1203 | } |
||
1204 | |||
1205 | 43215 | jjdelcerro | @Override
|
1206 | 40435 | jjdelcerro | public void endComplexNotification() { |
1207 | this.delegateObservable.endComplexNotification();
|
||
1208 | |||
1209 | } |
||
1210 | |||
1211 | 43215 | jjdelcerro | @Override
|
1212 | 40435 | jjdelcerro | public void addObserver(Observer observer) { |
1213 | if (delegateObservable != null) { |
||
1214 | this.delegateObservable.addObserver(observer);
|
||
1215 | } |
||
1216 | } |
||
1217 | |||
1218 | 43215 | jjdelcerro | @Override
|
1219 | 40435 | jjdelcerro | public void deleteObserver(Observer observer) { |
1220 | if (delegateObservable != null) { |
||
1221 | this.delegateObservable.deleteObserver(observer);
|
||
1222 | } |
||
1223 | } |
||
1224 | |||
1225 | 43215 | jjdelcerro | @Override
|
1226 | 40435 | jjdelcerro | public void deleteObservers() { |
1227 | this.delegateObservable.deleteObservers();
|
||
1228 | |||
1229 | } |
||
1230 | |||
1231 | //
|
||
1232 | // ====================================================================
|
||
1233 | // Interface Observer
|
||
1234 | //
|
||
1235 | // Usado para observar:
|
||
1236 | // - su seleccion
|
||
1237 | // - sus bloqueos
|
||
1238 | // - sus recursos
|
||
1239 | //
|
||
1240 | 43215 | jjdelcerro | @Override
|
1241 | 40435 | jjdelcerro | public void update(Observable observable, Object notification) { |
1242 | if (observable instanceof FeatureSet) { |
||
1243 | if (observable == this.selection) { |
||
1244 | this.notifyChange(DataStoreNotification.SELECTION_CHANGE);
|
||
1245 | 43270 | fdiaz | } else if (observable == this.locks) { |
1246 | this.notifyChange(FeatureStoreNotification.LOCKS_CHANGE);
|
||
1247 | } |
||
1248 | 40435 | jjdelcerro | |
1249 | 43270 | fdiaz | } else if (observable instanceof FeatureStoreProvider) { |
1250 | if (observable == this.provider) { |
||
1251 | 40435 | jjdelcerro | |
1252 | } |
||
1253 | 43270 | fdiaz | } else if (observable instanceof FeatureReferenceSelection) { |
1254 | 45739 | jjdelcerro | if (notification instanceof String) { |
1255 | this.notifyChange((String) notification); |
||
1256 | 43270 | fdiaz | } |
1257 | } |
||
1258 | 40435 | jjdelcerro | } |
1259 | |||
1260 | //
|
||
1261 | // ====================================================================
|
||
1262 | // Edicion
|
||
1263 | //
|
||
1264 | private void newVersionOfUpdate() { |
||
1265 | this.versionOfUpdate++;
|
||
1266 | } |
||
1267 | |||
1268 | private long currentVersionOfUpdate() { |
||
1269 | return this.versionOfUpdate; |
||
1270 | } |
||
1271 | |||
1272 | private void checkInEditingMode() throws NeedEditingModeException { |
||
1273 | if (mode != MODE_FULLEDIT) {
|
||
1274 | throw new NeedEditingModeException(this.getName()); |
||
1275 | } |
||
1276 | } |
||
1277 | |||
1278 | private void checkNotInAppendMode() throws IllegalStateException { |
||
1279 | if (mode == MODE_APPEND) {
|
||
1280 | 45739 | jjdelcerro | throw new IllegalStateException("Error: store " |
1281 | + this.getFullName() + " is in append mode"); |
||
1282 | 40435 | jjdelcerro | } |
1283 | } |
||
1284 | |||
1285 | private void checkIsOwnFeature(Feature feature) |
||
1286 | 45739 | jjdelcerro | throws IllegalFeatureException {
|
1287 | 40435 | jjdelcerro | if (((DefaultFeature) feature).getStore() != this) { |
1288 | throw new IllegalFeatureException(this.getName()); |
||
1289 | } |
||
1290 | // FIXME: fixFeatureType no vale para el checkIsOwnFeature
|
||
1291 | // fixFeatureType((DefaultFeatureType) feature.getType());
|
||
1292 | } |
||
1293 | |||
1294 | private void exitEditingMode() { |
||
1295 | if (commands != null) { |
||
1296 | 45738 | fdiaz | try {
|
1297 | commands.clear(); |
||
1298 | 45739 | jjdelcerro | } catch (Exception ex) { |
1299 | LOGGER.trace("Can't clear commands", ex);
|
||
1300 | 45738 | fdiaz | } |
1301 | 40435 | jjdelcerro | commands = null;
|
1302 | } |
||
1303 | |||
1304 | if (featureTypeManager != null) { |
||
1305 | 45738 | fdiaz | DisposeUtils.disposeQuietly(featureTypeManager); |
1306 | 40435 | jjdelcerro | featureTypeManager = null;
|
1307 | |||
1308 | } |
||
1309 | |||
1310 | // TODO implementar un dispose para estos dos
|
||
1311 | featureManager = null;
|
||
1312 | spatialManager = null;
|
||
1313 | |||
1314 | featureCount = null;
|
||
1315 | |||
1316 | 46426 | jjdelcerro | this.lastMode = this.mode; |
1317 | 40435 | jjdelcerro | mode = MODE_QUERY; |
1318 | hasStrongChanges = true; // Lo deja a true por si las moscas |
||
1319 | 45739 | jjdelcerro | |
1320 | 46426 | jjdelcerro | this.lastEditingSessionCode = this.editingSessionCode; |
1321 | 45738 | fdiaz | this.editingSessionCode = null; |
1322 | 40435 | jjdelcerro | } |
1323 | |||
1324 | 43215 | jjdelcerro | @Override
|
1325 | 40435 | jjdelcerro | synchronized public void edit() throws DataException { |
1326 | edit(MODE_FULLEDIT); |
||
1327 | } |
||
1328 | |||
1329 | 43215 | jjdelcerro | @Override
|
1330 | 40435 | jjdelcerro | synchronized public void edit(int mode) throws DataException { |
1331 | 44337 | jjdelcerro | LOGGER.debug("Starting editing in mode: {}", mode);
|
1332 | 45738 | fdiaz | String newSessionCode = this.createUniqueID(); |
1333 | 40435 | jjdelcerro | try {
|
1334 | if (this.mode != MODE_QUERY) { |
||
1335 | throw new AlreadyEditingException(this.getName()); |
||
1336 | } |
||
1337 | if (!this.provider.supportsAppendMode()) { |
||
1338 | mode = MODE_FULLEDIT; |
||
1339 | } |
||
1340 | switch (mode) {
|
||
1341 | 45739 | jjdelcerro | case MODE_QUERY:
|
1342 | 40435 | jjdelcerro | throw new IllegalStateException(this.getName()); |
1343 | |||
1344 | 45739 | jjdelcerro | case MODE_FULLEDIT:
|
1345 | if (!this.transforms.isEmpty()) { |
||
1346 | throw new IllegalStateException(this.getName()); |
||
1347 | } |
||
1348 | if (notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING,
|
||
1349 | newSessionCode, mode).isCanceled()) { |
||
1350 | return;
|
||
1351 | } |
||
1352 | this.editingSessionCode = newSessionCode;
|
||
1353 | invalidateIndexes(); |
||
1354 | featureManager = new FeatureManager(this); |
||
1355 | featureTypeManager = new FeatureTypeManager(this); |
||
1356 | spatialManager = new SpatialManager(this, provider.getEnvelope()); |
||
1357 | 45738 | fdiaz | |
1358 | 45739 | jjdelcerro | commands = new DefaultFeatureCommandsStack(
|
1359 | this, featureManager,
|
||
1360 | spatialManager, featureTypeManager); |
||
1361 | this.mode = MODE_FULLEDIT;
|
||
1362 | hasStrongChanges = false;
|
||
1363 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING, newSessionCode, this.mode);
|
||
1364 | break;
|
||
1365 | |||
1366 | case MODE_APPEND:
|
||
1367 | if (!this.transforms.isEmpty()) { |
||
1368 | throw new IllegalStateException(this.getName()); |
||
1369 | } |
||
1370 | if (notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING,
|
||
1371 | newSessionCode, mode).isCanceled()) { |
||
1372 | return;
|
||
1373 | } |
||
1374 | this.editingSessionCode = newSessionCode;
|
||
1375 | invalidateIndexes(); |
||
1376 | this.provider.beginAppend();
|
||
1377 | this.mode = MODE_APPEND;
|
||
1378 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING, |
||
1379 | newSessionCode, this.mode);
|
||
1380 | break;
|
||
1381 | case MODE_PASS_THROUGH:
|
||
1382 | if (!this.provider.supportsPassThroughMode()) { |
||
1383 | throw new IllegalStateException(this.getName()); |
||
1384 | } |
||
1385 | if (!this.transforms.isEmpty()) { |
||
1386 | throw new IllegalStateException(this.getName()); |
||
1387 | } |
||
1388 | if (notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING,
|
||
1389 | newSessionCode, mode).isCanceled()) { |
||
1390 | return;
|
||
1391 | } |
||
1392 | this.editingSessionCode = newSessionCode;
|
||
1393 | invalidateIndexes(); |
||
1394 | this.mode = MODE_PASS_THROUGH;
|
||
1395 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING, |
||
1396 | newSessionCode, this.mode);
|
||
1397 | break;
|
||
1398 | |||
1399 | 40435 | jjdelcerro | } |
1400 | } catch (Exception e) { |
||
1401 | 45738 | fdiaz | try {
|
1402 | if (this.mode != MODE_QUERY) { |
||
1403 | 45739 | jjdelcerro | exitEditingMode(); |
1404 | 45738 | fdiaz | } |
1405 | 45739 | jjdelcerro | notifyChange(FeatureStoreNotification.FAILED_STARTEDITING, |
1406 | 45738 | fdiaz | newSessionCode, mode); |
1407 | 45739 | jjdelcerro | } catch (Throwable th) { |
1408 | LOGGER.warn("Can't cleanup after error in start editing.", th);
|
||
1409 | 45738 | fdiaz | } |
1410 | 40435 | jjdelcerro | throw new StoreEditException(e, this.getName()); |
1411 | } |
||
1412 | } |
||
1413 | |||
1414 | private void invalidateIndexes() { |
||
1415 | setIndexesValidStatus(false);
|
||
1416 | } |
||
1417 | |||
1418 | private void setIndexesValidStatus(boolean valid) { |
||
1419 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1420 | 44337 | jjdelcerro | LOGGER.debug("Setting the store indexes to valid status {}: {}", (valid
|
1421 | 45739 | jjdelcerro | ? Boolean.TRUE : Boolean.FALSE), theIndexes); |
1422 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1423 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1424 | if (index instanceof FeatureIndexProviderServices) { |
||
1425 | 45739 | jjdelcerro | FeatureIndexProviderServices indexServices |
1426 | = (FeatureIndexProviderServices) index; |
||
1427 | 40435 | jjdelcerro | indexServices.setValid(valid); |
1428 | } |
||
1429 | } |
||
1430 | } |
||
1431 | |||
1432 | private void updateIndexes() throws FeatureIndexException { |
||
1433 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1434 | 44337 | jjdelcerro | LOGGER.debug("Refilling indexes: {}", theIndexes);
|
1435 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1436 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1437 | if (index instanceof FeatureIndexProviderServices) { |
||
1438 | 45739 | jjdelcerro | FeatureIndexProviderServices indexServices |
1439 | = (FeatureIndexProviderServices) index; |
||
1440 | 40435 | jjdelcerro | indexServices.fill(true, null); |
1441 | } |
||
1442 | } |
||
1443 | } |
||
1444 | |||
1445 | private void waitForIndexes() { |
||
1446 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1447 | 44337 | jjdelcerro | LOGGER.debug("Waiting for indexes to finish filling: {}", theIndexes);
|
1448 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1449 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1450 | if (index instanceof FeatureIndexProviderServices) { |
||
1451 | 45739 | jjdelcerro | FeatureIndexProviderServices indexServices |
1452 | = (FeatureIndexProviderServices) index; |
||
1453 | 40435 | jjdelcerro | indexServices.waitForIndex(); |
1454 | } |
||
1455 | } |
||
1456 | } |
||
1457 | |||
1458 | private void disposeIndexes() { |
||
1459 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1460 | 44337 | jjdelcerro | LOGGER.debug("Disposing indexes: {}", theIndexes);
|
1461 | 45739 | jjdelcerro | if (theIndexes == null) { |
1462 | 43377 | jjdelcerro | return;
|
1463 | } |
||
1464 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1465 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1466 | if (index instanceof FeatureIndexProviderServices) { |
||
1467 | 45739 | jjdelcerro | FeatureIndexProviderServices indexServices |
1468 | = (FeatureIndexProviderServices) index; |
||
1469 | 40435 | jjdelcerro | indexServices.dispose(); |
1470 | } |
||
1471 | } |
||
1472 | } |
||
1473 | |||
1474 | 43215 | jjdelcerro | @Override
|
1475 | 40435 | jjdelcerro | public boolean isEditing() { |
1476 | 45739 | jjdelcerro | return mode == MODE_FULLEDIT;
|
1477 | 40435 | jjdelcerro | } |
1478 | |||
1479 | 43215 | jjdelcerro | @Override
|
1480 | 40435 | jjdelcerro | public boolean isAppending() { |
1481 | return mode == MODE_APPEND;
|
||
1482 | } |
||
1483 | |||
1484 | 43215 | jjdelcerro | @Override
|
1485 | 40435 | jjdelcerro | synchronized public void update(EditableFeatureType type) |
1486 | 45739 | jjdelcerro | throws DataException {
|
1487 | 40435 | jjdelcerro | try {
|
1488 | if (type == null) { |
||
1489 | throw new NullFeatureTypeException(getName()); |
||
1490 | } |
||
1491 | 45739 | jjdelcerro | |
1492 | switch (this.mode) { |
||
1493 | 45425 | jjdelcerro | case MODE_QUERY:
|
1494 | if (type.hasOnlyMetadataChanges(this.defaultFeatureType)) { |
||
1495 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_UPDATE_TYPE, type).isCanceled()) {
|
1496 | return;
|
||
1497 | 45425 | jjdelcerro | } |
1498 | FeatureType theType = type.getNotEditableCopy(); |
||
1499 | 45739 | jjdelcerro | if (defaultFeatureType.getId().equals(theType.getId())) {
|
1500 | 45425 | jjdelcerro | defaultFeatureType = theType; |
1501 | } |
||
1502 | List newtypes = new ArrayList(); |
||
1503 | for (FeatureType featureType : this.featureTypes) { |
||
1504 | 45739 | jjdelcerro | if (featureType.getId().equals(theType.getId())) {
|
1505 | 45425 | jjdelcerro | newtypes.add(theType); |
1506 | } else {
|
||
1507 | newtypes.add(featureType); |
||
1508 | 45739 | jjdelcerro | } |
1509 | 45425 | jjdelcerro | } |
1510 | this.featureTypes = newtypes;
|
||
1511 | saveDALFile(); |
||
1512 | notifyChange(FeatureStoreNotification.AFTER_UPDATE_TYPE, type); |
||
1513 | } |
||
1514 | 45739 | jjdelcerro | |
1515 | 45425 | jjdelcerro | break;
|
1516 | case MODE_FULLEDIT:
|
||
1517 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_UPDATE_TYPE, type).isCanceled()) {
|
1518 | return;
|
||
1519 | 45425 | jjdelcerro | } |
1520 | newVersionOfUpdate(); |
||
1521 | |||
1522 | FeatureType oldt = type.getSource().getCopy(); |
||
1523 | FeatureType newt = type.getCopy(); |
||
1524 | commands.update(newt, oldt); |
||
1525 | hasStrongChanges = ((DefaultEditableFeatureType) type).hasStrongChanges(); |
||
1526 | 45739 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_UPDATE_TYPE, type); |
1527 | 45425 | jjdelcerro | break;
|
1528 | case MODE_APPEND:
|
||
1529 | case MODE_PASS_THROUGH:
|
||
1530 | throw new NeedEditingModeException(this.getName()); |
||
1531 | 45739 | jjdelcerro | |
1532 | 40435 | jjdelcerro | } |
1533 | } catch (Exception e) { |
||
1534 | throw new StoreUpdateFeatureTypeException(e, this.getName()); |
||
1535 | } |
||
1536 | } |
||
1537 | |||
1538 | 43215 | jjdelcerro | @Override
|
1539 | 41818 | fdiaz | public void delete(Feature feature) throws DataException { |
1540 | 45739 | jjdelcerro | switch (this.mode) { |
1541 | 45425 | jjdelcerro | case MODE_PASS_THROUGH:
|
1542 | 45537 | jolivas | checkIsOwnFeature(feature); |
1543 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_DELETE, feature).isCanceled()) {
|
1544 | return;
|
||
1545 | 45537 | jolivas | } |
1546 | 45425 | jjdelcerro | this.provider.passThroughDelete((FeatureReferenceProviderServices) feature.getReference());
|
1547 | 45542 | jolivas | notifyChange(FeatureStoreNotification.AFTER_DELETE, feature); |
1548 | 45425 | jjdelcerro | break;
|
1549 | default:
|
||
1550 | this.commands.delete(feature);
|
||
1551 | break;
|
||
1552 | 45739 | jjdelcerro | |
1553 | 45425 | jjdelcerro | } |
1554 | 40435 | jjdelcerro | } |
1555 | 45739 | jjdelcerro | |
1556 | 45425 | jjdelcerro | @Override
|
1557 | public void delete(String filter) { |
||
1558 | 45739 | jjdelcerro | if (StringUtils.isBlank(filter)) {
|
1559 | 45425 | jjdelcerro | return;
|
1560 | } |
||
1561 | this.delete(ExpressionUtils.createExpression(filter));
|
||
1562 | } |
||
1563 | 45739 | jjdelcerro | |
1564 | 45425 | jjdelcerro | @Override
|
1565 | public void delete(Expression filter) { |
||
1566 | 45739 | jjdelcerro | if (filter == null) { |
1567 | 45425 | jjdelcerro | return;
|
1568 | } |
||
1569 | boolean pendingFinishEditing = false; |
||
1570 | DisposableFeatureSetIterable features = null;
|
||
1571 | try {
|
||
1572 | 45739 | jjdelcerro | switch (this.mode) { |
1573 | 45425 | jjdelcerro | case MODE_QUERY:
|
1574 | pendingFinishEditing = true;
|
||
1575 | this.edit();
|
||
1576 | break;
|
||
1577 | case MODE_APPEND:
|
||
1578 | throw new IllegalStateException("Delete not allowed in append mode."); |
||
1579 | case MODE_FULLEDIT:
|
||
1580 | break;
|
||
1581 | case MODE_PASS_THROUGH:
|
||
1582 | 46426 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_DELETE, filter).isCanceled()) {
|
1583 | return;
|
||
1584 | } |
||
1585 | 46369 | fdiaz | this.provider.passThroughDelete(filter);
|
1586 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_DELETE, filter); |
1587 | 46369 | fdiaz | return;
|
1588 | 45425 | jjdelcerro | default:
|
1589 | 45739 | jjdelcerro | throw new IllegalStateException("Mode " + this.mode + " not supported."); |
1590 | 45425 | jjdelcerro | } |
1591 | 45739 | jjdelcerro | |
1592 | 45425 | jjdelcerro | FeatureSet fset = this.getFeatureSet(filter);
|
1593 | 45739 | jjdelcerro | features = fset.iterable(); |
1594 | 45425 | jjdelcerro | for (Feature f : features) {
|
1595 | fset.delete(f); |
||
1596 | } |
||
1597 | 45739 | jjdelcerro | } catch (DataException ex) {
|
1598 | throw new DataRuntimeException(ex.getFormatString(), ex.getMessageKey(), ex.getCode()) { |
||
1599 | }; |
||
1600 | } catch (Exception ex) { |
||
1601 | throw new RuntimeException("Can't delete features (" + filter.getPhrase() + ").", ex); |
||
1602 | 45425 | jjdelcerro | } finally {
|
1603 | 45739 | jjdelcerro | if (pendingFinishEditing) {
|
1604 | 45425 | jjdelcerro | this.finishEditingQuietly();
|
1605 | } |
||
1606 | DisposeUtils.disposeQuietly(features); |
||
1607 | } |
||
1608 | } |
||
1609 | 45739 | jjdelcerro | |
1610 | 40435 | jjdelcerro | synchronized public void doDelete(Feature feature) throws DataException { |
1611 | 45739 | jjdelcerro | if (feature == null) { |
1612 | 45425 | jjdelcerro | throw new IllegalArgumentException("feature argument can't be null."); |
1613 | } |
||
1614 | 40435 | jjdelcerro | try {
|
1615 | checkInEditingMode(); |
||
1616 | checkIsOwnFeature(feature); |
||
1617 | 45776 | fdiaz | if (feature instanceof EditableFeature && !((EditableFeature)feature).isUpdatable()) { |
1618 | 46285 | jjdelcerro | //La feature no est? persistida en disco
|
1619 | 40435 | jjdelcerro | throw new StoreDeleteEditableFeatureException(getName()); |
1620 | } |
||
1621 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_DELETE, feature).isCanceled()) {
|
1622 | return;
|
||
1623 | 44871 | jjdelcerro | } |
1624 | 41818 | fdiaz | |
1625 | 40435 | jjdelcerro | //Update the featureManager and the spatialManager
|
1626 | 45521 | fdiaz | featureManager.delete(feature); |
1627 | 40435 | jjdelcerro | spatialManager.deleteFeature(feature); |
1628 | 41818 | fdiaz | |
1629 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1630 | hasStrongChanges = true;
|
||
1631 | notifyChange(FeatureStoreNotification.AFTER_DELETE, feature); |
||
1632 | } catch (Exception e) { |
||
1633 | throw new StoreDeleteFeatureException(e, this.getName()); |
||
1634 | } |
||
1635 | } |
||
1636 | |||
1637 | 45425 | jjdelcerro | @Override
|
1638 | 45071 | jjdelcerro | public synchronized void insert(FeatureSet set) throws DataException { |
1639 | switch (mode) {
|
||
1640 | 45739 | jjdelcerro | case MODE_QUERY:
|
1641 | throw new NeedEditingModeException(this.getName()); |
||
1642 | 45071 | jjdelcerro | |
1643 | 45739 | jjdelcerro | case MODE_APPEND:
|
1644 | case MODE_FULLEDIT:
|
||
1645 | case MODE_PASS_THROUGH:
|
||
1646 | 45425 | jjdelcerro | try {
|
1647 | set.accept((Object obj) -> {
|
||
1648 | EditableFeature ef = createNewFeature((Feature) obj); |
||
1649 | insert(ef); |
||
1650 | }); |
||
1651 | } catch (BaseException ex) {
|
||
1652 | throw new StoreInsertFeatureException(ex, this.getName()); |
||
1653 | } |
||
1654 | 45071 | jjdelcerro | break;
|
1655 | } |
||
1656 | } |
||
1657 | 45739 | jjdelcerro | |
1658 | 40435 | jjdelcerro | private static EditableFeature lastChangedFeature = null; |
1659 | |||
1660 | 43215 | jjdelcerro | @Override
|
1661 | 41818 | fdiaz | public synchronized void insert(EditableFeature feature) |
1662 | 45739 | jjdelcerro | throws DataException {
|
1663 | 44337 | jjdelcerro | LOGGER.debug("In editing mode {}, insert feature: {}", mode, feature);
|
1664 | 40435 | jjdelcerro | try {
|
1665 | switch (mode) {
|
||
1666 | 45739 | jjdelcerro | case MODE_QUERY:
|
1667 | throw new NeedEditingModeException(this.getName()); |
||
1668 | 40435 | jjdelcerro | |
1669 | 45739 | jjdelcerro | case MODE_APPEND:
|
1670 | checkIsOwnFeature(feature); |
||
1671 | if (feature.isUpdatable()) {
|
||
1672 | throw new NoNewFeatureInsertException(this.getName()); |
||
1673 | } |
||
1674 | if (notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled()) {
|
||
1675 | return;
|
||
1676 | } |
||
1677 | this.featureCount = null; |
||
1678 | feature.validate(CHECK_RULES_AT_EDITING); |
||
1679 | provider.append(((DefaultEditableFeature) feature).getData()); |
||
1680 | hasStrongChanges = true;
|
||
1681 | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
||
1682 | break;
|
||
1683 | 40435 | jjdelcerro | |
1684 | 45739 | jjdelcerro | case MODE_FULLEDIT:
|
1685 | if (feature.isUpdatable()) {
|
||
1686 | throw new NoNewFeatureInsertException(this.getName()); |
||
1687 | } |
||
1688 | feature.validate(CHECK_RULES_AT_EDITING); |
||
1689 | commands.insert(feature); |
||
1690 | break;
|
||
1691 | |||
1692 | case MODE_PASS_THROUGH:
|
||
1693 | checkIsOwnFeature(feature); |
||
1694 | if (feature.isUpdatable()) {
|
||
1695 | throw new NoNewFeatureInsertException(this.getName()); |
||
1696 | } |
||
1697 | if (notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled()) {
|
||
1698 | return;
|
||
1699 | } |
||
1700 | feature.validate(CHECK_RULES_AT_EDITING); |
||
1701 | this.provider.passThroughInsert(((DefaultEditableFeature) feature).getData());
|
||
1702 | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
||
1703 | break;
|
||
1704 | 40435 | jjdelcerro | } |
1705 | } catch (Exception e) { |
||
1706 | throw new StoreInsertFeatureException(e, this.getName()); |
||
1707 | } |
||
1708 | } |
||
1709 | 41818 | fdiaz | |
1710 | 40435 | jjdelcerro | synchronized public void doInsert(EditableFeature feature) |
1711 | 45739 | jjdelcerro | throws DataException {
|
1712 | 40435 | jjdelcerro | checkIsOwnFeature(feature); |
1713 | 41818 | fdiaz | |
1714 | 40435 | jjdelcerro | waitForIndexes(); |
1715 | |||
1716 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled()) {
|
1717 | return;
|
||
1718 | 44871 | jjdelcerro | } |
1719 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1720 | if ((lastChangedFeature == null) |
||
1721 | 45739 | jjdelcerro | || (lastChangedFeature.getSource() != feature.getSource())) { |
1722 | 40435 | jjdelcerro | lastChangedFeature = feature; |
1723 | 45739 | jjdelcerro | feature.validate(CHECK_RULES_AT_EDITING); |
1724 | 40435 | jjdelcerro | lastChangedFeature = null;
|
1725 | } |
||
1726 | //Update the featureManager and the spatialManager
|
||
1727 | 45638 | jjdelcerro | ((DefaultFeature) feature).setInserted(true);
|
1728 | 40435 | jjdelcerro | DefaultFeature newFeature = (DefaultFeature) feature.getNotEditableCopy(); |
1729 | 41818 | fdiaz | |
1730 | 45739 | jjdelcerro | featureManager.add(feature); |
1731 | 40435 | jjdelcerro | spatialManager.insertFeature(newFeature); |
1732 | 41818 | fdiaz | |
1733 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1734 | 41818 | fdiaz | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
1735 | 40435 | jjdelcerro | } |
1736 | 41818 | fdiaz | |
1737 | 43215 | jjdelcerro | @Override
|
1738 | 40435 | jjdelcerro | public void update(EditableFeature feature) |
1739 | 45739 | jjdelcerro | throws DataException {
|
1740 | switch (this.mode) { |
||
1741 | case MODE_PASS_THROUGH:
|
||
1742 | checkIsOwnFeature(feature); |
||
1743 | if (!feature.isUpdatable()) {
|
||
1744 | throw new NoNewFeatureInsertException(this.getName()); |
||
1745 | } |
||
1746 | 46107 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_UPDATE, feature).isCanceled()) {
|
1747 | 45739 | jjdelcerro | return;
|
1748 | } |
||
1749 | feature.validate(CHECK_RULES_AT_EDITING); |
||
1750 | this.provider.passThroughUpdate(((DefaultEditableFeature) feature).getData());
|
||
1751 | 46107 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_UPDATE, feature); |
1752 | 45739 | jjdelcerro | break;
|
1753 | case MODE_FULLEDIT:
|
||
1754 | if (feature.isUpdatable()) {
|
||
1755 | commands.update(feature, feature.getSource()); |
||
1756 | return;
|
||
1757 | } |
||
1758 | // FIXME: Deberiamos lanzar aqui un error en lugar de hacer el insert.
|
||
1759 | // O lanzar un mensaje al log?
|
||
1760 | insert(feature); |
||
1761 | break;
|
||
1762 | default:
|
||
1763 | throw new NeedEditingModeException(this.getName()); |
||
1764 | 45425 | jjdelcerro | } |
1765 | } |
||
1766 | |||
1767 | @Override
|
||
1768 | public void update(Object... parameters) throws DataException { |
||
1769 | 45739 | jjdelcerro | if (parameters.length == 1) { |
1770 | 45663 | fdiaz | Object param0 = parameters[0]; |
1771 | 45739 | jjdelcerro | if (param0 instanceof EditableFeature) { |
1772 | this.update((EditableFeature) param0);
|
||
1773 | } else if (param0 instanceof EditableFeatureType) { |
||
1774 | this.update((EditableFeatureType) param0);
|
||
1775 | 45663 | fdiaz | } else {
|
1776 | throw new IllegalArgumentException("Type of first parameter isn't supported"); |
||
1777 | } |
||
1778 | 40435 | jjdelcerro | return;
|
1779 | } |
||
1780 | 45739 | jjdelcerro | |
1781 | 45425 | jjdelcerro | Expression filter = null; |
1782 | long end = parameters.length;
|
||
1783 | 45776 | fdiaz | if (parameters.length % 2 == 1) { //IMPAR |
1784 | 45739 | jjdelcerro | Object param = parameters[parameters.length - 1]; |
1785 | if (param != null) { |
||
1786 | if (param instanceof Expression) { |
||
1787 | 45425 | jjdelcerro | filter = (Expression) param;
|
1788 | } else {
|
||
1789 | filter = ExpressionUtils.createExpression(param.toString()); |
||
1790 | } |
||
1791 | } |
||
1792 | } else {
|
||
1793 | 45739 | jjdelcerro | end = parameters.length - 1;
|
1794 | 45425 | jjdelcerro | } |
1795 | 45739 | jjdelcerro | |
1796 | switch (this.mode) { |
||
1797 | case MODE_PASS_THROUGH:
|
||
1798 | this.provider.passThroughUpdate(
|
||
1799 | // this.getName(),
|
||
1800 | parameters, |
||
1801 | filter); |
||
1802 | break;
|
||
1803 | case MODE_FULLEDIT:
|
||
1804 | FeatureSet set = this.getFeatureSet(filter);
|
||
1805 | DisposableIterator it = set.fastIterator(); |
||
1806 | while (it.hasNext()) {
|
||
1807 | Feature feature = (Feature) it.next(); |
||
1808 | EditableFeature ef = feature.getEditable(); |
||
1809 | for (int i = 0; i < end; i += 2) { |
||
1810 | String name = (String) parameters[i]; |
||
1811 | Object value = parameters[i + 1]; |
||
1812 | ef.set(name, value); |
||
1813 | } |
||
1814 | set.update(ef); |
||
1815 | 45425 | jjdelcerro | } |
1816 | 45739 | jjdelcerro | DisposeUtils.disposeQuietly(it); |
1817 | DisposeUtils.disposeQuietly(set); |
||
1818 | break;
|
||
1819 | default:
|
||
1820 | throw new NeedEditingModeException(this.getName()); |
||
1821 | 45425 | jjdelcerro | } |
1822 | 40435 | jjdelcerro | } |
1823 | |||
1824 | synchronized public void doUpdate(EditableFeature feature, Feature oldFeature) |
||
1825 | 45739 | jjdelcerro | throws DataException {
|
1826 | 41818 | fdiaz | try {
|
1827 | 40435 | jjdelcerro | checkInEditingMode(); |
1828 | checkIsOwnFeature(feature); |
||
1829 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_UPDATE, feature).isCanceled()) {
|
1830 | return;
|
||
1831 | 44871 | jjdelcerro | } |
1832 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1833 | if ((lastChangedFeature == null) |
||
1834 | 45739 | jjdelcerro | || (lastChangedFeature.getSource() != feature.getSource())) { |
1835 | 40435 | jjdelcerro | lastChangedFeature = feature; |
1836 | 45739 | jjdelcerro | feature.validate(CHECK_RULES_AT_EDITING); |
1837 | 40435 | jjdelcerro | lastChangedFeature = null;
|
1838 | } |
||
1839 | 41818 | fdiaz | |
1840 | 40435 | jjdelcerro | //Update the featureManager and the spatialManager
|
1841 | Feature newf = feature.getNotEditableCopy(); |
||
1842 | 45739 | jjdelcerro | featureManager.update(feature, oldFeature); |
1843 | 40435 | jjdelcerro | spatialManager.updateFeature(newf, oldFeature); |
1844 | 41818 | fdiaz | |
1845 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1846 | notifyChange(FeatureStoreNotification.AFTER_UPDATE, feature); |
||
1847 | } catch (Exception e) { |
||
1848 | throw new StoreUpdateFeatureException(e, this.getName()); |
||
1849 | } |
||
1850 | } |
||
1851 | |||
1852 | 43215 | jjdelcerro | @Override
|
1853 | 40435 | jjdelcerro | synchronized public void redo() throws RedoException { |
1854 | Command redo = commands.getNextRedoCommand(); |
||
1855 | try {
|
||
1856 | checkInEditingMode(); |
||
1857 | } catch (NeedEditingModeException ex) {
|
||
1858 | throw new RedoException(redo, ex); |
||
1859 | } |
||
1860 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_REDO, redo).isCanceled()) {
|
1861 | return;
|
||
1862 | 44871 | jjdelcerro | } |
1863 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1864 | commands.redo(); |
||
1865 | hasStrongChanges = true;
|
||
1866 | notifyChange(FeatureStoreNotification.AFTER_REDO, redo); |
||
1867 | } |
||
1868 | |||
1869 | 43215 | jjdelcerro | @Override
|
1870 | 40435 | jjdelcerro | synchronized public void undo() throws UndoException { |
1871 | Command undo = commands.getNextUndoCommand(); |
||
1872 | try {
|
||
1873 | checkInEditingMode(); |
||
1874 | } catch (NeedEditingModeException ex) {
|
||
1875 | throw new UndoException(undo, ex); |
||
1876 | } |
||
1877 | 45739 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_UNDO, undo).isCanceled()) {
|
1878 | return;
|
||
1879 | 44871 | jjdelcerro | } |
1880 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1881 | commands.undo(); |
||
1882 | hasStrongChanges = true;
|
||
1883 | notifyChange(FeatureStoreNotification.AFTER_UNDO, undo); |
||
1884 | } |
||
1885 | |||
1886 | 43215 | jjdelcerro | @Override
|
1887 | 40435 | jjdelcerro | public List getRedoInfos() { |
1888 | if (isEditing() && (commands != null)) { |
||
1889 | return commands.getRedoInfos();
|
||
1890 | } else {
|
||
1891 | return null; |
||
1892 | } |
||
1893 | } |
||
1894 | |||
1895 | 43215 | jjdelcerro | @Override
|
1896 | 40435 | jjdelcerro | public List getUndoInfos() { |
1897 | if (isEditing() && (commands != null)) { |
||
1898 | return commands.getUndoInfos();
|
||
1899 | } else {
|
||
1900 | return null; |
||
1901 | } |
||
1902 | } |
||
1903 | |||
1904 | public synchronized FeatureCommandsStack getCommandsStack() |
||
1905 | 45739 | jjdelcerro | throws DataException {
|
1906 | 40435 | jjdelcerro | checkInEditingMode(); |
1907 | return commands;
|
||
1908 | } |
||
1909 | |||
1910 | 43215 | jjdelcerro | @Override
|
1911 | 45425 | jjdelcerro | public boolean cancelEditingQuietly() { |
1912 | try {
|
||
1913 | this.cancelEditing();
|
||
1914 | return true; |
||
1915 | 45739 | jjdelcerro | } catch (Exception ex) { |
1916 | 45425 | jjdelcerro | LOGGER.debug("Can't cancel editing", ex);
|
1917 | return false; |
||
1918 | } |
||
1919 | } |
||
1920 | 45739 | jjdelcerro | |
1921 | 45425 | jjdelcerro | @Override
|
1922 | 40435 | jjdelcerro | synchronized public void cancelEditing() throws DataException { |
1923 | 45739 | jjdelcerro | if (spatialManager != null) { |
1924 | 43642 | jjdelcerro | spatialManager.cancelModifies(); |
1925 | } |
||
1926 | 40435 | jjdelcerro | try {
|
1927 | 43408 | jjdelcerro | switch (mode) {
|
1928 | 45739 | jjdelcerro | case MODE_QUERY:
|
1929 | throw new NeedEditingModeException(this.getName()); |
||
1930 | 40435 | jjdelcerro | |
1931 | 45739 | jjdelcerro | case MODE_APPEND:
|
1932 | if (notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING).isCanceled()) {
|
||
1933 | return;
|
||
1934 | } |
||
1935 | provider.abortAppend(); |
||
1936 | exitEditingMode(); |
||
1937 | 43408 | jjdelcerro | ((FeatureSelection) this.getSelection()).deselectAll();
|
1938 | 45739 | jjdelcerro | updateIndexes(); |
1939 | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
||
1940 | break;
|
||
1941 | 45425 | jjdelcerro | |
1942 | 45739 | jjdelcerro | case MODE_FULLEDIT:
|
1943 | boolean clearSelection = this.hasStrongChanges; |
||
1944 | if (this.selection instanceof FeatureReferenceSelection) { |
||
1945 | 46390 | fdiaz | clearSelection = this.hasStrongChanges || this.featureManager.hasNews(); |
1946 | 45739 | jjdelcerro | } |
1947 | 46426 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING).isCanceled()) {
|
1948 | 45739 | jjdelcerro | return;
|
1949 | } |
||
1950 | exitEditingMode(); |
||
1951 | if (clearSelection) {
|
||
1952 | ((FeatureSelection) this.getSelection()).deselectAll();
|
||
1953 | } |
||
1954 | updateIndexes(); |
||
1955 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
1956 | 45739 | jjdelcerro | break;
|
1957 | |||
1958 | case MODE_PASS_THROUGH:
|
||
1959 | if (notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING).isCanceled()) {
|
||
1960 | return;
|
||
1961 | } |
||
1962 | exitEditingMode(); |
||
1963 | ((FeatureSelection) this.getSelection()).deselectAll();
|
||
1964 | updateIndexes(); |
||
1965 | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
||
1966 | break;
|
||
1967 | 40435 | jjdelcerro | } |
1968 | } catch (Exception e) { |
||
1969 | throw new StoreCancelEditingException(e, this.getName()); |
||
1970 | } |
||
1971 | } |
||
1972 | |||
1973 | 43215 | jjdelcerro | @Override
|
1974 | 45425 | jjdelcerro | public boolean finishEditingQuietly() { |
1975 | try {
|
||
1976 | this.finishEditing();
|
||
1977 | return true; |
||
1978 | 45739 | jjdelcerro | } catch (Exception ex) { |
1979 | 45425 | jjdelcerro | LOGGER.debug("Can't finish editing", ex);
|
1980 | return false; |
||
1981 | } |
||
1982 | } |
||
1983 | 45739 | jjdelcerro | |
1984 | 45425 | jjdelcerro | @Override
|
1985 | 40435 | jjdelcerro | synchronized public void finishEditing() throws DataException { |
1986 | 44337 | jjdelcerro | LOGGER.debug("finish editing of mode: {}", mode);
|
1987 | 40435 | jjdelcerro | try {
|
1988 | 45739 | jjdelcerro | Map<String, List<FeatureAttributeDescriptor>> computedFields = this.getComputedFields(); |
1989 | 40435 | jjdelcerro | switch (mode) {
|
1990 | 45739 | jjdelcerro | case MODE_QUERY:
|
1991 | throw new NeedEditingModeException(this.getName()); |
||
1992 | 40435 | jjdelcerro | |
1993 | 45739 | jjdelcerro | case MODE_APPEND:
|
1994 | if (selection != null) { |
||
1995 | selection = null;
|
||
1996 | 45443 | jjdelcerro | } |
1997 | 46426 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING).isCanceled()) {
|
1998 | 45739 | jjdelcerro | return;
|
1999 | 45443 | jjdelcerro | } |
2000 | saveDALFile(); |
||
2001 | 45739 | jjdelcerro | provider.endAppend(); |
2002 | exitEditingMode(); |
||
2003 | this.updateComputedFields(computedFields);
|
||
2004 | loadDALFile(); |
||
2005 | updateIndexes(); |
||
2006 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
2007 | 45739 | jjdelcerro | break;
|
2008 | 45443 | jjdelcerro | |
2009 | 45739 | jjdelcerro | case MODE_FULLEDIT:
|
2010 | if (featureManager.hasChanges() || featureTypeManager.hasChanges()) {
|
||
2011 | if (hasStrongChanges && !this.allowWrite()) { |
||
2012 | throw new WriteNotAllowedException(getName()); |
||
2013 | } |
||
2014 | 46426 | jjdelcerro | if (notifyChange(FeatureStoreNotification.PREPARING_FINISHEDITING).isCanceled()) {
|
2015 | 45739 | jjdelcerro | return;
|
2016 | } |
||
2017 | if (hasStrongChanges) {
|
||
2018 | validateFeaturesAtFinishEditing(); |
||
2019 | } |
||
2020 | if (notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING,
|
||
2021 | featureManager.getDeleted(), |
||
2022 | featureManager.getInsertedFeatures(), |
||
2023 | featureManager.getUpdatedFeatures(), |
||
2024 | featureTypeManager.getFeatureTypesChanged().iterator(), |
||
2025 | featureManager.isSelectionCompromised()).isCanceled()) { |
||
2026 | return;
|
||
2027 | } |
||
2028 | saveDALFile(); |
||
2029 | if (featureManager.isSelectionCompromised() && selection != null) { |
||
2030 | selection = null;
|
||
2031 | } |
||
2032 | if (hasStrongChanges) {
|
||
2033 | 46426 | jjdelcerro | // This will throw a PerformEditingException if the provider
|
2034 | // does not accept the changes (for example, an invalid field name)
|
||
2035 | 45739 | jjdelcerro | provider.performChanges(featureManager.getDeleted(), |
2036 | featureManager.getInserted(), |
||
2037 | featureManager.getUpdated(), |
||
2038 | removeCalculatedAttributes(featureTypeManager.getFeatureTypesChanged()).iterator()); |
||
2039 | 45443 | jjdelcerro | |
2040 | 45739 | jjdelcerro | } |
2041 | this.updateComputedFields(computedFields);
|
||
2042 | exitEditingMode(); |
||
2043 | loadDALFile(); |
||
2044 | updateIndexes(); |
||
2045 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
2046 | 45739 | jjdelcerro | } else {
|
2047 | exitEditingMode(); |
||
2048 | } |
||
2049 | break;
|
||
2050 | case MODE_PASS_THROUGH:
|
||
2051 | if (selection != null) { |
||
2052 | selection = null;
|
||
2053 | } |
||
2054 | 46426 | jjdelcerro | if (notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING).isCanceled()) {
|
2055 | 45739 | jjdelcerro | return;
|
2056 | } |
||
2057 | 45443 | jjdelcerro | exitEditingMode(); |
2058 | updateIndexes(); |
||
2059 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
2060 | 45739 | jjdelcerro | break;
|
2061 | 40435 | jjdelcerro | } |
2062 | 45739 | jjdelcerro | } catch (ValidateFeaturesException | WriteNotAllowedException ex) {
|
2063 | // Don't notify failed.
|
||
2064 | throw ex;
|
||
2065 | 40597 | jldominguez | } catch (PerformEditingException pee) {
|
2066 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.FAILED_FINISHEDITING); |
2067 | 41437 | jjdelcerro | throw new WriteException(provider.getSourceId().toString(), pee); |
2068 | 40435 | jjdelcerro | } catch (Exception e) { |
2069 | 46426 | jjdelcerro | notifyChange(FeatureStoreNotification.FAILED_FINISHEDITING); |
2070 | 40435 | jjdelcerro | throw new FinishEditingException(e); |
2071 | } |
||
2072 | } |
||
2073 | 45739 | jjdelcerro | |
2074 | 45738 | fdiaz | @Override
|
2075 | public String getEditingSession() { |
||
2076 | return this.editingSessionCode; |
||
2077 | } |
||
2078 | 45739 | jjdelcerro | |
2079 | private Map<String, List<FeatureAttributeDescriptor>> getComputedFields() throws DataException { |
||
2080 | Map<String, List<FeatureAttributeDescriptor>> r = new HashMap<>(); |
||
2081 | |||
2082 | 43981 | omartinez | List<FeatureType> theTypes = new ArrayList<>(); |
2083 | theTypes.addAll(this.getFeatureTypes());
|
||
2084 | theTypes.add(this.getDefaultFeatureType());
|
||
2085 | 45739 | jjdelcerro | for (int n = 0; n < theTypes.size(); n++) { |
2086 | 43981 | omartinez | FeatureType type = theTypes.get(n); |
2087 | 45739 | jjdelcerro | for (FeatureAttributeDescriptor attrdesc : type) {
|
2088 | FeatureAttributeEmulator emulator = attrdesc.getFeatureAttributeEmulator(); |
||
2089 | if (emulator != null) { |
||
2090 | List<FeatureAttributeDescriptor> l = r.get(type.getId());
|
||
2091 | if (l == null) { |
||
2092 | l = new ArrayList<>(); |
||
2093 | r.put(type.getId(), l); |
||
2094 | 43981 | omartinez | } |
2095 | 45739 | jjdelcerro | l.add(attrdesc); |
2096 | } |
||
2097 | 43981 | omartinez | } |
2098 | } |
||
2099 | return r;
|
||
2100 | } |
||
2101 | |||
2102 | 45739 | jjdelcerro | private void updateComputedFields(Map<String, List<FeatureAttributeDescriptor>> computedFields) throws DataException { |
2103 | |||
2104 | 43981 | omartinez | List<FeatureType> theTypes = new ArrayList<>(); |
2105 | theTypes.addAll(this.getFeatureTypes());
|
||
2106 | theTypes.add(this.getDefaultFeatureType());
|
||
2107 | 45739 | jjdelcerro | for (int n = 0; n < theTypes.size(); n++) { |
2108 | 43981 | omartinez | DefaultFeatureType type = (DefaultFeatureType) theTypes.get(n); |
2109 | List<FeatureAttributeDescriptor> x = computedFields.get(type.getId());
|
||
2110 | 45739 | jjdelcerro | if (x != null && !x.isEmpty()) { |
2111 | 43981 | omartinez | for (FeatureAttributeDescriptor attrdesc : x) {
|
2112 | 45739 | jjdelcerro | if (type.get(attrdesc.getName()) == null) { |
2113 | 43981 | omartinez | type.add(attrdesc); |
2114 | } |
||
2115 | } |
||
2116 | } |
||
2117 | } |
||
2118 | 45739 | jjdelcerro | |
2119 | 43981 | omartinez | } |
2120 | 45739 | jjdelcerro | |
2121 | 44871 | jjdelcerro | private List<FeatureTypeChanged> removeCalculatedAttributes(List<FeatureTypeChanged> ftypes) { |
2122 | 43967 | jjdelcerro | // FIXME: Falta por implementar
|
2123 | 43978 | omartinez | // for (FeatureStoreProvider.FeatureTypeChanged ftype : ftypes) {
|
2124 | // EditableFeatureType target = (EditableFeatureType) ftype.getTarget();
|
||
2125 | // for (FeatureAttributeDescriptor attributeDescriptor : ftype.getSource().getAttributeDescriptors()) {
|
||
2126 | // if (attributeDescriptor.isComputed()) {
|
||
2127 | // target.remove(attributeDescriptor.getName());
|
||
2128 | // }
|
||
2129 | // }
|
||
2130 | // }
|
||
2131 | 43967 | jjdelcerro | return ftypes;
|
2132 | } |
||
2133 | 40435 | jjdelcerro | |
2134 | 45739 | jjdelcerro | private void saveDALFile() { |
2135 | 45966 | jjdelcerro | if( this.ignoreDALResource ) { |
2136 | return;
|
||
2137 | } |
||
2138 | 44297 | jjdelcerro | org.gvsig.tools.resourcesstorage.ResourcesStorage.Resource resource = null;
|
2139 | 46285 | jjdelcerro | ResourcesStorage theResourcesStorage = null;
|
2140 | 43954 | jjdelcerro | try {
|
2141 | 46285 | jjdelcerro | theResourcesStorage = this.getResourcesStorage();
|
2142 | 45788 | jjdelcerro | if (theResourcesStorage == null || theResourcesStorage.isReadOnly()) { |
2143 | 43956 | jjdelcerro | return;
|
2144 | } |
||
2145 | 45788 | jjdelcerro | resource = theResourcesStorage.getResource("dal");
|
2146 | 45739 | jjdelcerro | if (resource == null || resource.isReadOnly()) { |
2147 | 43954 | jjdelcerro | return;
|
2148 | } |
||
2149 | DALFile dalFile = DALFile.getDALFile(); |
||
2150 | dalFile.setStore(this);
|
||
2151 | 45739 | jjdelcerro | if (!dalFile.isEmpty()) {
|
2152 | 44160 | jjdelcerro | dalFile.write(resource); |
2153 | 43954 | jjdelcerro | } |
2154 | 44190 | jjdelcerro | } catch (Throwable ex) { |
2155 | 44337 | jjdelcerro | LOGGER.warn("Can't save DAL resource", ex);
|
2156 | 44190 | jjdelcerro | } finally {
|
2157 | IOUtils.closeQuietly(resource); |
||
2158 | 46285 | jjdelcerro | DisposeUtils.disposeQuietly(theResourcesStorage); |
2159 | 43954 | jjdelcerro | } |
2160 | } |
||
2161 | 45739 | jjdelcerro | |
2162 | 43954 | jjdelcerro | private void loadDALFile() { |
2163 | 45966 | jjdelcerro | if( this.ignoreDALResource ) { |
2164 | return;
|
||
2165 | } |
||
2166 | 44297 | jjdelcerro | org.gvsig.tools.resourcesstorage.ResourcesStorage.Resource resource = null;
|
2167 | 45788 | jjdelcerro | ResourcesStorage theResourcesStorage = null;
|
2168 | 43954 | jjdelcerro | try {
|
2169 | 45788 | jjdelcerro | theResourcesStorage = this.getResourcesStorage();
|
2170 | if (theResourcesStorage == null) { |
||
2171 | 43956 | jjdelcerro | return;
|
2172 | } |
||
2173 | 45788 | jjdelcerro | resource = theResourcesStorage.getResource("dal");
|
2174 | 45739 | jjdelcerro | if (resource == null || !resource.exists()) { |
2175 | 43954 | jjdelcerro | return;
|
2176 | } |
||
2177 | 44160 | jjdelcerro | DALFile dalFile = DALFile.getDALFile(resource); |
2178 | 45739 | jjdelcerro | if (!dalFile.isEmpty()) {
|
2179 | 43954 | jjdelcerro | dalFile.updateStore(this);
|
2180 | } |
||
2181 | 44190 | jjdelcerro | } catch (Throwable ex) { |
2182 | 45788 | jjdelcerro | if (resource == null || theResourcesStorage == null) { |
2183 | if (theResourcesStorage == null) { |
||
2184 | 45713 | jjdelcerro | LOGGER.warn("Can't load DAL resource (resname=null, resurl=null, storage=null)", ex);
|
2185 | } else {
|
||
2186 | 45788 | jjdelcerro | LOGGER.warn("Can't load DAL resource (resname=null, resurl=null, storage=" + theResourcesStorage.getClass().getName() + ").", ex); |
2187 | 45713 | jjdelcerro | } |
2188 | } else {
|
||
2189 | 45788 | jjdelcerro | LOGGER.warn("Can't load DAL resource (resname=" + resource.getName() + ", resurl=" + Objects.toString(resource.getURL()) + ", storage=" + theResourcesStorage.getClass().getName() + ").", ex); |
2190 | 45713 | jjdelcerro | } |
2191 | 44190 | jjdelcerro | } finally {
|
2192 | IOUtils.closeQuietly(resource); |
||
2193 | 46285 | jjdelcerro | DisposeUtils.disposeQuietly(theResourcesStorage); |
2194 | 43954 | jjdelcerro | } |
2195 | } |
||
2196 | 45739 | jjdelcerro | |
2197 | 40435 | jjdelcerro | /**
|
2198 | 45739 | jjdelcerro | * Save changes in the provider without leaving the edit mode. Do not call
|
2199 | * observers to communicate a change of ediding mode. The operation's
|
||
2200 | * history is eliminated to prevent inconsistencies in the data.
|
||
2201 | 40435 | jjdelcerro | *
|
2202 | * @throws DataException
|
||
2203 | */
|
||
2204 | 43215 | jjdelcerro | @Override
|
2205 | 40435 | jjdelcerro | synchronized public void commitChanges() throws DataException { |
2206 | 45739 | jjdelcerro | LOGGER.debug("commitChanges of mode: {}", mode);
|
2207 | if (!canCommitChanges()) {
|
||
2208 | throw new WriteNotAllowedException(getName()); |
||
2209 | } |
||
2210 | try {
|
||
2211 | switch (mode) {
|
||
2212 | case MODE_QUERY:
|
||
2213 | throw new NeedEditingModeException(this.getName()); |
||
2214 | 40435 | jjdelcerro | |
2215 | 45739 | jjdelcerro | case MODE_APPEND:
|
2216 | this.provider.endAppend();
|
||
2217 | exitEditingMode(); |
||
2218 | invalidateIndexes(); |
||
2219 | this.provider.beginAppend();
|
||
2220 | break;
|
||
2221 | 40435 | jjdelcerro | |
2222 | 45739 | jjdelcerro | case MODE_FULLEDIT:
|
2223 | if (hasStrongChanges && !this.allowWrite()) { |
||
2224 | throw new WriteNotAllowedException(getName()); |
||
2225 | } |
||
2226 | // FIXME: OOhh!!!! no se disparan eventos, VCSGis no se entera de estos cambios.
|
||
2227 | if (hasStrongChanges) {
|
||
2228 | validateFeaturesAtFinishEditing(); |
||
2229 | provider.performChanges(featureManager.getDeleted(), |
||
2230 | featureManager.getInserted(), |
||
2231 | featureManager.getUpdated(), |
||
2232 | removeCalculatedAttributes(featureTypeManager.getFeatureTypesChanged()).iterator()); |
||
2233 | } |
||
2234 | invalidateIndexes(); |
||
2235 | featureManager = new FeatureManager(this); |
||
2236 | featureTypeManager = new FeatureTypeManager(this); |
||
2237 | spatialManager = new SpatialManager(this, provider.getEnvelope()); |
||
2238 | 40435 | jjdelcerro | |
2239 | 45739 | jjdelcerro | commands |
2240 | = new DefaultFeatureCommandsStack(this, featureManager, |
||
2241 | spatialManager, featureTypeManager); |
||
2242 | featureCount = null;
|
||
2243 | hasStrongChanges = false;
|
||
2244 | break;
|
||
2245 | } |
||
2246 | } catch (Exception e) { |
||
2247 | throw new FinishEditingException(e); |
||
2248 | 40435 | jjdelcerro | } |
2249 | } |
||
2250 | |||
2251 | 43215 | jjdelcerro | @Override
|
2252 | 40435 | jjdelcerro | synchronized public boolean canCommitChanges() throws DataException { |
2253 | 45739 | jjdelcerro | if (!this.allowWrite()) { |
2254 | return false; |
||
2255 | 40435 | jjdelcerro | } |
2256 | 45739 | jjdelcerro | switch (mode) {
|
2257 | default:
|
||
2258 | case MODE_QUERY:
|
||
2259 | return false; |
||
2260 | 41818 | fdiaz | |
2261 | 45739 | jjdelcerro | case MODE_APPEND:
|
2262 | return true; |
||
2263 | 41818 | fdiaz | |
2264 | 45739 | jjdelcerro | case MODE_FULLEDIT:
|
2265 | List types = this.getFeatureTypes(); |
||
2266 | for (int i = 0; i < types.size(); i++) { |
||
2267 | Object type = types.get(i);
|
||
2268 | if (type instanceof DefaultEditableFeatureType) { |
||
2269 | if (((DefaultEditableFeatureType) type).hasStrongChanges()) {
|
||
2270 | return false; |
||
2271 | } |
||
2272 | } |
||
2273 | } |
||
2274 | return true; |
||
2275 | } |
||
2276 | 40435 | jjdelcerro | } |
2277 | 41818 | fdiaz | |
2278 | 43215 | jjdelcerro | @Override
|
2279 | 40435 | jjdelcerro | public void beginEditingGroup(String description) |
2280 | 45739 | jjdelcerro | throws NeedEditingModeException {
|
2281 | 40435 | jjdelcerro | checkInEditingMode(); |
2282 | commands.startComplex(description); |
||
2283 | } |
||
2284 | |||
2285 | 43215 | jjdelcerro | @Override
|
2286 | 40435 | jjdelcerro | public void endEditingGroup() throws NeedEditingModeException { |
2287 | checkInEditingMode(); |
||
2288 | commands.endComplex(); |
||
2289 | } |
||
2290 | |||
2291 | 43215 | jjdelcerro | @Override
|
2292 | 40435 | jjdelcerro | public boolean isAppendModeSupported() { |
2293 | return this.provider.supportsAppendMode(); |
||
2294 | } |
||
2295 | |||
2296 | 43215 | jjdelcerro | @Override
|
2297 | 40435 | jjdelcerro | public void export(DataServerExplorer explorer, String provider, |
2298 | 45739 | jjdelcerro | NewFeatureStoreParameters params, String name) throws DataException { |
2299 | 40435 | jjdelcerro | |
2300 | if (this.getFeatureTypes().size() != 1) { |
||
2301 | throw new NotYetImplemented( |
||
2302 | 45739 | jjdelcerro | "export whith more than one type not yet implemented");
|
2303 | 40435 | jjdelcerro | } |
2304 | FeatureSelection featureSelection = (FeatureSelection) getSelection(); |
||
2305 | FeatureStore target = null;
|
||
2306 | FeatureSet features = null;
|
||
2307 | DisposableIterator iterator = null;
|
||
2308 | try {
|
||
2309 | FeatureType type = this.getDefaultFeatureType();
|
||
2310 | if ((params.getDefaultFeatureType() == null) |
||
2311 | 45739 | jjdelcerro | || (params.getDefaultFeatureType().size() == 0)) {
|
2312 | 40435 | jjdelcerro | params.setDefaultFeatureType(type.getEditable()); |
2313 | |||
2314 | } |
||
2315 | explorer.add(provider, params, true);
|
||
2316 | 45482 | fdiaz | DataManager manager = DALLocator.getDataManager(); |
2317 | 45739 | jjdelcerro | |
2318 | 45482 | fdiaz | DataStoreParameters openParams = explorer.get(name); //OpenFeatureStoreParameters) manager.createStoreParameters(explorer.getProviderName());
|
2319 | // ToolsLocator.getDynObjectManager().copy(params, openParams);
|
||
2320 | 40435 | jjdelcerro | |
2321 | 45482 | fdiaz | target = (FeatureStore) manager.openStore(provider, openParams); |
2322 | 40435 | jjdelcerro | FeatureType targetType = target.getDefaultFeatureType(); |
2323 | |||
2324 | target.edit(MODE_APPEND); |
||
2325 | 43840 | jjdelcerro | FeatureAttributeDescriptor[] pkattrs = type.getPrimaryKey();
|
2326 | 40435 | jjdelcerro | if (featureSelection.getSize() > 0) { |
2327 | features = this.getFeatureSelection();
|
||
2328 | } else {
|
||
2329 | 43840 | jjdelcerro | if ((pkattrs != null) && (pkattrs.length > 0)) { |
2330 | 40435 | jjdelcerro | FeatureQuery query = createFeatureQuery(); |
2331 | 43840 | jjdelcerro | for (FeatureAttributeDescriptor pkattr : pkattrs) {
|
2332 | query.getOrder().add(pkattr.getName(), true);
|
||
2333 | 40435 | jjdelcerro | } |
2334 | features = this.getFeatureSet(query);
|
||
2335 | } else {
|
||
2336 | features = this.getFeatureSet();
|
||
2337 | } |
||
2338 | } |
||
2339 | iterator = features.fastIterator(); |
||
2340 | while (iterator.hasNext()) {
|
||
2341 | DefaultFeature feature = (DefaultFeature) iterator.next(); |
||
2342 | target.insert(target.createNewFeature(targetType, feature)); |
||
2343 | } |
||
2344 | target.finishEditing(); |
||
2345 | target.dispose(); |
||
2346 | } catch (Exception e) { |
||
2347 | throw new DataExportException(e, params.toString()); |
||
2348 | } finally {
|
||
2349 | dispose(iterator); |
||
2350 | dispose(features); |
||
2351 | dispose(target); |
||
2352 | } |
||
2353 | } |
||
2354 | |||
2355 | 45425 | jjdelcerro | @Override
|
2356 | 44318 | jjdelcerro | public void copyTo(final FeatureStore target) { |
2357 | boolean finishEditingAtEnd = false; |
||
2358 | try {
|
||
2359 | 45739 | jjdelcerro | if (!target.isEditing() && !target.isAppending()) {
|
2360 | 44318 | jjdelcerro | finishEditingAtEnd = true;
|
2361 | target.edit(MODE_APPEND); |
||
2362 | } |
||
2363 | 45425 | jjdelcerro | this.accept((Object obj) -> { |
2364 | Feature f_src = (Feature) obj; |
||
2365 | EditableFeature f_dst = target.createNewFeature(f_src); |
||
2366 | target.insert(f_dst); |
||
2367 | 44318 | jjdelcerro | }); |
2368 | 45739 | jjdelcerro | if (finishEditingAtEnd) {
|
2369 | 44318 | jjdelcerro | target.finishEditing(); |
2370 | } |
||
2371 | 45739 | jjdelcerro | |
2372 | } catch (Exception ex) { |
||
2373 | 44318 | jjdelcerro | try {
|
2374 | 45739 | jjdelcerro | if (finishEditingAtEnd) {
|
2375 | 44318 | jjdelcerro | target.cancelEditing(); |
2376 | } |
||
2377 | } catch (Exception ex1) { |
||
2378 | } |
||
2379 | 45739 | jjdelcerro | throw new RuntimeException("Can't copy store.", ex); |
2380 | 44318 | jjdelcerro | } |
2381 | 45739 | jjdelcerro | |
2382 | 44318 | jjdelcerro | } |
2383 | 45739 | jjdelcerro | |
2384 | 40435 | jjdelcerro | //
|
2385 | // ====================================================================
|
||
2386 | // Obtencion de datos
|
||
2387 | // getDataCollection, getFeatureCollection
|
||
2388 | //
|
||
2389 | 43215 | jjdelcerro | @Override
|
2390 | 40435 | jjdelcerro | public DataSet getDataSet() throws DataException { |
2391 | 46426 | jjdelcerro | return this.getFeatureSet((FeatureQuery)null); |
2392 | 40435 | jjdelcerro | } |
2393 | |||
2394 | 43215 | jjdelcerro | @Override
|
2395 | 40435 | jjdelcerro | public DataSet getDataSet(DataQuery dataQuery) throws DataException { |
2396 | 46426 | jjdelcerro | return this.getFeatureSet((FeatureQuery)dataQuery); |
2397 | 40435 | jjdelcerro | } |
2398 | |||
2399 | 43215 | jjdelcerro | @Override
|
2400 | 40435 | jjdelcerro | public void getDataSet(Observer observer) throws DataException { |
2401 | checkNotInAppendMode(); |
||
2402 | this.getFeatureSet(null, observer); |
||
2403 | } |
||
2404 | |||
2405 | 43215 | jjdelcerro | @Override
|
2406 | 40435 | jjdelcerro | public void getDataSet(DataQuery dataQuery, Observer observer) |
2407 | 45739 | jjdelcerro | throws DataException {
|
2408 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2409 | this.getFeatureSet((FeatureQuery) dataQuery, observer);
|
||
2410 | } |
||
2411 | |||
2412 | 42799 | jjdelcerro | @Override
|
2413 | 40435 | jjdelcerro | public FeatureSet getFeatureSet() throws DataException { |
2414 | 45739 | jjdelcerro | return this.getFeatureSet((FeatureQuery) null); |
2415 | 40435 | jjdelcerro | } |
2416 | |||
2417 | 42799 | jjdelcerro | @Override
|
2418 | 40435 | jjdelcerro | public FeatureSet getFeatureSet(FeatureQuery featureQuery)
|
2419 | 45739 | jjdelcerro | throws DataException {
|
2420 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2421 | 45739 | jjdelcerro | if (featureQuery == null) { |
2422 | 42799 | jjdelcerro | featureQuery = new DefaultFeatureQuery(this.getDefaultFeatureType()); |
2423 | 46426 | jjdelcerro | } else if( featureQuery.hasAggregateFunctions() || featureQuery.hasGroupByColumns() ) { |
2424 | // Si tenemos datos por persistir en la bbdd (bien por que estamos en modo
|
||
2425 | // append(batchsize) o por que estamos en modo fulledit y hay cambios
|
||
2426 | // realizados, las agrupaciones y funciones de agregado, como las gestiona
|
||
2427 | // la bbdd, pueden no dar resultados correctos. Asi que no dejamos hacer
|
||
2428 | // estas operaciones.
|
||
2429 | if( this.mode==MODE_APPEND ) { |
||
2430 | throw new UnsupportedOperationException("Can't create a set with aggregate functions or group by columns in append mode"); |
||
2431 | } |
||
2432 | if( this.mode == MODE_FULLEDIT ) { |
||
2433 | if( this.featureManager==null || this.featureManager.getPendingChangesCount()>0 ) { |
||
2434 | throw new UnsupportedOperationException("Can't create a set with aggregate functions or group by columns with editing changes"); |
||
2435 | } |
||
2436 | } |
||
2437 | 42799 | jjdelcerro | } |
2438 | 40435 | jjdelcerro | return new DefaultFeatureSet(this, featureQuery); |
2439 | } |
||
2440 | |||
2441 | 42925 | jjdelcerro | @Override
|
2442 | 43533 | jjdelcerro | public FeatureSet getFeatureSet(String filter) throws DataException { |
2443 | return this.getFeatureSet(filter, null, true); |
||
2444 | } |
||
2445 | |||
2446 | @Override
|
||
2447 | public FeatureSet getFeatureSet(String filter, String sortBy) throws DataException { |
||
2448 | return this.getFeatureSet(filter, sortBy, true); |
||
2449 | } |
||
2450 | |||
2451 | @Override
|
||
2452 | 44023 | jjdelcerro | public FeatureSet getFeatureSet(Expression filter) throws DataException { |
2453 | return this.getFeatureSet(filter, null, true); |
||
2454 | } |
||
2455 | 45739 | jjdelcerro | |
2456 | 44023 | jjdelcerro | @Override
|
2457 | public FeatureSet getFeatureSet(Expression filter, String sortBy) throws DataException { |
||
2458 | return this.getFeatureSet(filter, sortBy, true); |
||
2459 | } |
||
2460 | 44190 | jjdelcerro | |
2461 | 44023 | jjdelcerro | @Override
|
2462 | public FeatureSet getFeatureSet(Expression filter, String sortBy, boolean asc) throws DataException { |
||
2463 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2464 | 44023 | jjdelcerro | return this.getFeatureSet(query); |
2465 | } |
||
2466 | 45739 | jjdelcerro | |
2467 | 44023 | jjdelcerro | @Override
|
2468 | 43533 | jjdelcerro | public FeatureSet getFeatureSet(String filter, String sortBy, boolean asc) throws DataException { |
2469 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2470 | 43533 | jjdelcerro | return this.getFeatureSet(query); |
2471 | } |
||
2472 | 45739 | jjdelcerro | |
2473 | 43628 | jjdelcerro | @Override
|
2474 | 45739 | jjdelcerro | public List<Feature> getFeatures(String filter) { |
2475 | 43628 | jjdelcerro | return this.getFeatures(filter, null, true); |
2476 | } |
||
2477 | 43533 | jjdelcerro | |
2478 | @Override
|
||
2479 | 45739 | jjdelcerro | public List<Feature> getFeatures(String filter, String sortBy) { |
2480 | 43628 | jjdelcerro | return this.getFeatures(filter, sortBy, true); |
2481 | } |
||
2482 | |||
2483 | @Override
|
||
2484 | 45739 | jjdelcerro | public List<Feature> getFeatures(String filter, String sortBy, boolean asc) { |
2485 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2486 | 44346 | jjdelcerro | return this.getFeatures(query, 0); |
2487 | 43628 | jjdelcerro | } |
2488 | 45739 | jjdelcerro | |
2489 | 43628 | jjdelcerro | @Override
|
2490 | 45739 | jjdelcerro | public List<Feature> getFeatures(Expression filter) { |
2491 | 44023 | jjdelcerro | return this.getFeatures(filter, null, true); |
2492 | } |
||
2493 | |||
2494 | @Override
|
||
2495 | 45739 | jjdelcerro | public List<Feature> getFeatures(Expression filter, String sortBy) { |
2496 | 44023 | jjdelcerro | return this.getFeatures(filter, sortBy, true); |
2497 | } |
||
2498 | |||
2499 | @Override
|
||
2500 | 45739 | jjdelcerro | public List<Feature> getFeatures(Expression filter, String sortBy, boolean asc) { |
2501 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2502 | 44346 | jjdelcerro | return this.getFeatures(query, 0); |
2503 | 44023 | jjdelcerro | } |
2504 | 45739 | jjdelcerro | |
2505 | 44023 | jjdelcerro | @Override
|
2506 | 45739 | jjdelcerro | public List<Feature> getFeatures(FeatureQuery query) { |
2507 | 44346 | jjdelcerro | return this.getFeatures(query, 0); |
2508 | 43550 | jjdelcerro | } |
2509 | 45739 | jjdelcerro | |
2510 | 43550 | jjdelcerro | @Override
|
2511 | 45739 | jjdelcerro | public List<Feature> getFeatures(FeatureQuery query, int pageSize) { |
2512 | 42925 | jjdelcerro | try {
|
2513 | 45739 | jjdelcerro | if (pageSize <= 0) { |
2514 | 44346 | jjdelcerro | pageSize = 100;
|
2515 | } |
||
2516 | 42925 | jjdelcerro | FeaturePagingHelper pager = this.dataManager.createFeaturePagingHelper(this, query, pageSize); |
2517 | return pager.asList();
|
||
2518 | } catch (BaseException ex) {
|
||
2519 | throw new RuntimeException("Can't create the list of features.", ex); |
||
2520 | } |
||
2521 | } |
||
2522 | 46104 | omartinez | |
2523 | 43020 | jjdelcerro | @Override
|
2524 | public List<Feature> getFeatures() { |
||
2525 | 44346 | jjdelcerro | return this.getFeatures(null, 0); |
2526 | 43020 | jjdelcerro | } |
2527 | 43152 | fdiaz | |
2528 | 43215 | jjdelcerro | @Override
|
2529 | 45425 | jjdelcerro | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64() {
|
2530 | return this.getFeatures64(null, 0); |
||
2531 | } |
||
2532 | |||
2533 | @Override
|
||
2534 | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64(String filter) { |
||
2535 | return this.getFeatures64(filter, null, true); |
||
2536 | } |
||
2537 | 45739 | jjdelcerro | |
2538 | 45425 | jjdelcerro | @Override
|
2539 | 45739 | jjdelcerro | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64(String filter, String sortBy, boolean asc) { |
2540 | 45425 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2541 | return this.getFeatures64(query, 0); |
||
2542 | } |
||
2543 | |||
2544 | @Override
|
||
2545 | 45739 | jjdelcerro | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64(FeatureQuery query, int pageSize) { |
2546 | 45425 | jjdelcerro | try {
|
2547 | 45739 | jjdelcerro | if (pageSize <= 0) { |
2548 | 45425 | jjdelcerro | pageSize = 100;
|
2549 | } |
||
2550 | FeaturePagingHelper pager = this.dataManager.createFeaturePagingHelper(this, query, pageSize); |
||
2551 | return pager;
|
||
2552 | } catch (BaseException ex) {
|
||
2553 | throw new RuntimeException("Can't create the list of features.", ex); |
||
2554 | } |
||
2555 | } |
||
2556 | |||
2557 | @Override
|
||
2558 | 44100 | jjdelcerro | public Feature first() throws DataException { |
2559 | 45739 | jjdelcerro | return this.findFirst((FeatureQuery) null); |
2560 | 44100 | jjdelcerro | } |
2561 | 45739 | jjdelcerro | |
2562 | 44100 | jjdelcerro | @Override
|
2563 | 43628 | jjdelcerro | public Feature findFirst(String filter) throws DataException { |
2564 | 45739 | jjdelcerro | return this.findFirst(filter, (String) null, true); |
2565 | 43628 | jjdelcerro | } |
2566 | |||
2567 | @Override
|
||
2568 | public Feature findFirst(String filter, String sortBy) throws DataException { |
||
2569 | return this.findFirst(filter, sortBy, true); |
||
2570 | } |
||
2571 | |||
2572 | @Override
|
||
2573 | public Feature findFirst(String filter, String sortBy, boolean asc) throws DataException { |
||
2574 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2575 | return findFirst(query);
|
||
2576 | 43628 | jjdelcerro | } |
2577 | 45308 | fdiaz | |
2578 | @Override
|
||
2579 | public Feature findFirst(String filter, Expression sortBy, boolean asc) throws DataException { |
||
2580 | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
||
2581 | return findFirst(query);
|
||
2582 | } |
||
2583 | 45739 | jjdelcerro | |
2584 | 43628 | jjdelcerro | @Override
|
2585 | 44023 | jjdelcerro | public Feature findFirst(Expression filter) throws DataException { |
2586 | 45739 | jjdelcerro | return this.findFirst(filter, (String) null, true); |
2587 | 44023 | jjdelcerro | } |
2588 | |||
2589 | @Override
|
||
2590 | public Feature findFirst(Expression filter, String sortBy) throws DataException { |
||
2591 | return this.findFirst(filter, sortBy, true); |
||
2592 | } |
||
2593 | |||
2594 | @Override
|
||
2595 | public Feature findFirst(Expression filter, String sortBy, boolean asc) throws DataException { |
||
2596 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2597 | return findFirst(query);
|
||
2598 | } |
||
2599 | 45739 | jjdelcerro | |
2600 | 44297 | jjdelcerro | @Override
|
2601 | 45308 | fdiaz | public Feature findFirst(Expression filter, Expression sortBy, boolean asc) throws DataException { |
2602 | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
||
2603 | return findFirst(query);
|
||
2604 | } |
||
2605 | 45739 | jjdelcerro | |
2606 | 45308 | fdiaz | @Override
|
2607 | 44190 | jjdelcerro | public Feature findFirst(FeatureQuery query) throws DataException { |
2608 | 45739 | jjdelcerro | if (query == null) { |
2609 | 44374 | jjdelcerro | query = this.createFeatureQuery();
|
2610 | } else {
|
||
2611 | query = query.getCopy(); |
||
2612 | } |
||
2613 | query.setLimit(1);
|
||
2614 | 44190 | jjdelcerro | final MutableObject<Feature> feature = new MutableObject<>(); |
2615 | try {
|
||
2616 | 45425 | jjdelcerro | this.accept((Object obj) -> { |
2617 | feature.setValue((Feature) obj); |
||
2618 | throw new VisitCanceledException(); |
||
2619 | 44190 | jjdelcerro | }, query); |
2620 | 45739 | jjdelcerro | } catch (VisitCanceledException ex) {
|
2621 | 44207 | jjdelcerro | |
2622 | 45739 | jjdelcerro | } catch (DataException ex) {
|
2623 | 44190 | jjdelcerro | throw ex;
|
2624 | 45739 | jjdelcerro | } catch (Exception ex) { |
2625 | 44190 | jjdelcerro | throw new RuntimeException("", ex); |
2626 | 44023 | jjdelcerro | } |
2627 | 44207 | jjdelcerro | return feature.getValue();
|
2628 | 44023 | jjdelcerro | } |
2629 | 44190 | jjdelcerro | |
2630 | 44023 | jjdelcerro | @Override
|
2631 | 40435 | jjdelcerro | public void accept(Visitor visitor) throws BaseException { |
2632 | 44190 | jjdelcerro | this.accept(visitor, null); |
2633 | 40435 | jjdelcerro | } |
2634 | |||
2635 | 43215 | jjdelcerro | @Override
|
2636 | 40435 | jjdelcerro | public void accept(Visitor visitor, DataQuery dataQuery) |
2637 | 45739 | jjdelcerro | throws BaseException {
|
2638 | 40435 | jjdelcerro | FeatureSet set = getFeatureSet((FeatureQuery) dataQuery); |
2639 | try {
|
||
2640 | set.accept(visitor); |
||
2641 | } finally {
|
||
2642 | set.dispose(); |
||
2643 | } |
||
2644 | } |
||
2645 | |||
2646 | public FeatureType getFeatureType(FeatureQuery featureQuery)
|
||
2647 | 45739 | jjdelcerro | throws DataException {
|
2648 | DefaultFeatureType fType |
||
2649 | = (DefaultFeatureType) this.getFeatureType(featureQuery
|
||
2650 | .getFeatureTypeId()); |
||
2651 | if (featureQuery.hasAttributeNames()
|
||
2652 | || featureQuery.hasConstantsAttributeNames() |
||
2653 | || fType.hasRequiredFields()) { |
||
2654 | if (featureQuery.hasGroupByColumns()) {
|
||
2655 | return fType.getSubtype(featureQuery.getAttributeNames(), featureQuery.getConstantsAttributeNames(), false); |
||
2656 | 44374 | jjdelcerro | } else {
|
2657 | return fType.getSubtype(featureQuery.getAttributeNames(), featureQuery.getConstantsAttributeNames());
|
||
2658 | } |
||
2659 | 40435 | jjdelcerro | } |
2660 | return fType;
|
||
2661 | } |
||
2662 | |||
2663 | 43215 | jjdelcerro | @Override
|
2664 | 40435 | jjdelcerro | public void getFeatureSet(Observer observer) throws DataException { |
2665 | checkNotInAppendMode(); |
||
2666 | this.getFeatureSet(null, observer); |
||
2667 | } |
||
2668 | |||
2669 | 43215 | jjdelcerro | @Override
|
2670 | 40435 | jjdelcerro | public void getFeatureSet(FeatureQuery query, Observer observer) |
2671 | 45739 | jjdelcerro | throws DataException {
|
2672 | 40435 | jjdelcerro | class LoadInBackGround implements Runnable { |
2673 | |||
2674 | 43215 | jjdelcerro | private final FeatureStore store; |
2675 | private final FeatureQuery query; |
||
2676 | private final Observer observer; |
||
2677 | 40435 | jjdelcerro | |
2678 | public LoadInBackGround(FeatureStore store, FeatureQuery query,
|
||
2679 | 45739 | jjdelcerro | Observer observer) {
|
2680 | 40435 | jjdelcerro | this.store = store;
|
2681 | this.query = query;
|
||
2682 | this.observer = observer;
|
||
2683 | } |
||
2684 | |||
2685 | void notify(FeatureStoreNotification theNotification) {
|
||
2686 | observer.update(store, theNotification); |
||
2687 | } |
||
2688 | |||
2689 | 43215 | jjdelcerro | @Override
|
2690 | 40435 | jjdelcerro | public void run() { |
2691 | FeatureSet set = null;
|
||
2692 | try {
|
||
2693 | set = store.getFeatureSet(query); |
||
2694 | notify(new DefaultFeatureStoreNotification(store,
|
||
2695 | 45739 | jjdelcerro | FeatureStoreNotification.LOAD_FINISHED, set)); |
2696 | 40435 | jjdelcerro | } catch (Exception e) { |
2697 | notify(new DefaultFeatureStoreNotification(store,
|
||
2698 | 45739 | jjdelcerro | FeatureStoreNotification.LOAD_FINISHED, e)); |
2699 | 40435 | jjdelcerro | } finally {
|
2700 | dispose(set); |
||
2701 | } |
||
2702 | } |
||
2703 | } |
||
2704 | |||
2705 | checkNotInAppendMode(); |
||
2706 | if (query == null) { |
||
2707 | query = new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
2708 | } |
||
2709 | LoadInBackGround task = new LoadInBackGround(this, query, observer); |
||
2710 | Thread thread = new Thread(task, "Load Feature Set in background"); |
||
2711 | thread.start(); |
||
2712 | } |
||
2713 | |||
2714 | 43215 | jjdelcerro | @Override
|
2715 | 40435 | jjdelcerro | public Feature getFeatureByReference(FeatureReference reference)
|
2716 | 45739 | jjdelcerro | throws DataException {
|
2717 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2718 | 45647 | fdiaz | FeatureReferenceProviderServices ref = (FeatureReferenceProviderServices) reference; |
2719 | 40435 | jjdelcerro | FeatureType featureType; |
2720 | if (ref.getFeatureTypeId() == null) { |
||
2721 | featureType = this.getDefaultFeatureType();
|
||
2722 | } else {
|
||
2723 | featureType = this.getFeatureType(ref.getFeatureTypeId());
|
||
2724 | } |
||
2725 | return this.getFeatureByReference(reference, featureType); |
||
2726 | } |
||
2727 | |||
2728 | 43215 | jjdelcerro | @Override
|
2729 | 40435 | jjdelcerro | public Feature getFeatureByReference(FeatureReference reference,
|
2730 | 45739 | jjdelcerro | FeatureType featureType) throws DataException {
|
2731 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2732 | featureType = fixFeatureType((DefaultFeatureType) featureType); |
||
2733 | if (this.mode == MODE_FULLEDIT) { |
||
2734 | Feature f = featureManager.get(reference, this, featureType);
|
||
2735 | if (f != null) { |
||
2736 | return f;
|
||
2737 | } |
||
2738 | } |
||
2739 | 41818 | fdiaz | |
2740 | 42092 | fdiaz | FeatureType sourceFeatureType = featureType; |
2741 | if (!this.transforms.isEmpty()) { |
||
2742 | sourceFeatureType = this.transforms.getSourceFeatureTypeFrom(featureType);
|
||
2743 | } |
||
2744 | // TODO comprobar que el id es de este store
|
||
2745 | 41818 | fdiaz | |
2746 | 45739 | jjdelcerro | DefaultFeature feature |
2747 | = new DefaultFeature(this, |
||
2748 | this.provider.getFeatureProviderByReference(
|
||
2749 | (FeatureReferenceProviderServices) reference, sourceFeatureType)); |
||
2750 | 40435 | jjdelcerro | |
2751 | if (!this.transforms.isEmpty()) { |
||
2752 | return this.transforms.applyTransform(feature, featureType); |
||
2753 | } |
||
2754 | return feature;
|
||
2755 | } |
||
2756 | |||
2757 | //
|
||
2758 | // ====================================================================
|
||
2759 | // Gestion de features
|
||
2760 | //
|
||
2761 | private FeatureType fixFeatureType(DefaultFeatureType type)
|
||
2762 | 45739 | jjdelcerro | throws DataException {
|
2763 | 40435 | jjdelcerro | FeatureType original = this.getDefaultFeatureType();
|
2764 | |||
2765 | if ((type == null) || type.equals(original)) { |
||
2766 | return original;
|
||
2767 | } else {
|
||
2768 | if (!type.isSubtypeOf(original)) {
|
||
2769 | Iterator iter = this.getFeatureTypes().iterator(); |
||
2770 | FeatureType tmpType; |
||
2771 | boolean found = false; |
||
2772 | while (iter.hasNext()) {
|
||
2773 | tmpType = (FeatureType) iter.next(); |
||
2774 | if (type.equals(tmpType)) {
|
||
2775 | return type;
|
||
2776 | |||
2777 | 45739 | jjdelcerro | } else if (type.isSubtypeOf(tmpType)) { |
2778 | found = true;
|
||
2779 | original = tmpType; |
||
2780 | break;
|
||
2781 | } |
||
2782 | 40435 | jjdelcerro | |
2783 | } |
||
2784 | if (!found) {
|
||
2785 | throw new IllegalFeatureTypeException(getName()); |
||
2786 | } |
||
2787 | } |
||
2788 | } |
||
2789 | |||
2790 | // Checks that type has all fields of pk
|
||
2791 | // else add the missing attributes at the end.
|
||
2792 | if (!original.hasOID()) {
|
||
2793 | // Gets original pk attributes
|
||
2794 | 45739 | jjdelcerro | DefaultEditableFeatureType edOriginal |
2795 | = (DefaultEditableFeatureType) original.getEditable(); |
||
2796 | 40435 | jjdelcerro | FeatureAttributeDescriptor orgAttr; |
2797 | Iterator edOriginalIter = edOriginal.iterator();
|
||
2798 | while (edOriginalIter.hasNext()) {
|
||
2799 | orgAttr = (FeatureAttributeDescriptor) edOriginalIter.next(); |
||
2800 | if (!orgAttr.isPrimaryKey()) {
|
||
2801 | edOriginalIter.remove(); |
||
2802 | } |
||
2803 | } |
||
2804 | |||
2805 | // Checks if all pk attributes are in type
|
||
2806 | Iterator typeIterator;
|
||
2807 | edOriginalIter = edOriginal.iterator(); |
||
2808 | FeatureAttributeDescriptor attr; |
||
2809 | while (edOriginalIter.hasNext()) {
|
||
2810 | orgAttr = (FeatureAttributeDescriptor) edOriginalIter.next(); |
||
2811 | typeIterator = type.iterator(); |
||
2812 | while (typeIterator.hasNext()) {
|
||
2813 | attr = (FeatureAttributeDescriptor) typeIterator.next(); |
||
2814 | if (attr.getName().equals(orgAttr.getName())) {
|
||
2815 | edOriginalIter.remove(); |
||
2816 | break;
|
||
2817 | } |
||
2818 | } |
||
2819 | } |
||
2820 | |||
2821 | // add missing pk attributes if any
|
||
2822 | if (edOriginal.size() > 0) { |
||
2823 | boolean isEditable = type instanceof DefaultEditableFeatureType; |
||
2824 | 45739 | jjdelcerro | DefaultEditableFeatureType edType |
2825 | = (DefaultEditableFeatureType) original.getEditable(); |
||
2826 | 40435 | jjdelcerro | edType.clear(); |
2827 | edType.addAll(type); |
||
2828 | edType.addAll(edOriginal); |
||
2829 | if (!isEditable) {
|
||
2830 | type = (DefaultFeatureType) edType.getNotEditableCopy(); |
||
2831 | } |
||
2832 | } |
||
2833 | |||
2834 | } |
||
2835 | |||
2836 | return type;
|
||
2837 | } |
||
2838 | |||
2839 | 45739 | jjdelcerro | private void validateFeaturesAtFinishEditing() throws ValidateFeaturesException { |
2840 | 40435 | jjdelcerro | try {
|
2841 | 45739 | jjdelcerro | checkInEditingMode(); |
2842 | FeatureType type = this.getDefaultFeatureTypeQuietly();
|
||
2843 | DefaultFeatureRules rules = (DefaultFeatureRules) this.getDefaultFeatureType().getRules();
|
||
2844 | |||
2845 | int checks = type.isCheckFeaturesAtFinishEditing() ? CHECK_REQUIREDS : 0; |
||
2846 | checks = rules.isEmpty() ? checks : checks | CHECK_RULES_AT_FINISH; |
||
2847 | if (checks == 0) { |
||
2848 | 43642 | jjdelcerro | return;
|
2849 | } |
||
2850 | 45739 | jjdelcerro | |
2851 | Iterator<EditableFeature> features = new ChainedIterator<>( |
||
2852 | featureManager.getInsertedFeatures(), |
||
2853 | featureManager.getUpdatedFeatures() |
||
2854 | ); |
||
2855 | while (features.hasNext()) {
|
||
2856 | EditableFeature feature = features.next(); |
||
2857 | rules.validate(feature, checks); |
||
2858 | 40435 | jjdelcerro | } |
2859 | 45739 | jjdelcerro | } catch (Exception ex) { |
2860 | throw new ValidateFeaturesException(this.getName(), ex); |
||
2861 | 40435 | jjdelcerro | } |
2862 | } |
||
2863 | |||
2864 | 43215 | jjdelcerro | @Override
|
2865 | 40435 | jjdelcerro | public FeatureType getDefaultFeatureType() throws DataException { |
2866 | try {
|
||
2867 | 41818 | fdiaz | |
2868 | 40435 | jjdelcerro | if (isEditing()) {
|
2869 | 45739 | jjdelcerro | FeatureType auxFeatureType |
2870 | = featureTypeManager.getType(defaultFeatureType.getId()); |
||
2871 | 40435 | jjdelcerro | if (auxFeatureType != null) { |
2872 | return avoidEditable(auxFeatureType);
|
||
2873 | } |
||
2874 | } |
||
2875 | FeatureType type = this.transforms.getDefaultFeatureType();
|
||
2876 | 45739 | jjdelcerro | if (type != null) { |
2877 | 40435 | jjdelcerro | return avoidEditable(type);
|
2878 | 45739 | jjdelcerro | } |
2879 | 41818 | fdiaz | |
2880 | 40435 | jjdelcerro | return avoidEditable(defaultFeatureType);
|
2881 | 41818 | fdiaz | |
2882 | 40435 | jjdelcerro | } catch (Exception e) { |
2883 | throw new GetFeatureTypeException(e, getName()); |
||
2884 | } |
||
2885 | } |
||
2886 | 44884 | jjdelcerro | |
2887 | @Override
|
||
2888 | public FeatureType getDefaultFeatureTypeQuietly() {
|
||
2889 | 45739 | jjdelcerro | try {
|
2890 | return this.getDefaultFeatureType(); |
||
2891 | } catch (Exception ex) { |
||
2892 | return null; |
||
2893 | } |
||
2894 | 44884 | jjdelcerro | } |
2895 | 45739 | jjdelcerro | |
2896 | 40435 | jjdelcerro | private FeatureType avoidEditable(FeatureType ft) {
|
2897 | if (ft instanceof EditableFeatureType) { |
||
2898 | return ((EditableFeatureType) ft).getNotEditableCopy();
|
||
2899 | } else {
|
||
2900 | return ft;
|
||
2901 | } |
||
2902 | } |
||
2903 | |||
2904 | 43215 | jjdelcerro | @Override
|
2905 | 40435 | jjdelcerro | public FeatureType getFeatureType(String featureTypeId) |
2906 | 45739 | jjdelcerro | throws DataException {
|
2907 | 40435 | jjdelcerro | if (featureTypeId == null) { |
2908 | return this.getDefaultFeatureType(); |
||
2909 | } |
||
2910 | try {
|
||
2911 | if (isEditing()) {
|
||
2912 | 45739 | jjdelcerro | FeatureType auxFeatureType |
2913 | = featureTypeManager.getType(featureTypeId); |
||
2914 | 40435 | jjdelcerro | if (auxFeatureType != null) { |
2915 | return auxFeatureType;
|
||
2916 | } |
||
2917 | } |
||
2918 | FeatureType type = this.transforms.getFeatureType(featureTypeId);
|
||
2919 | if (type != null) { |
||
2920 | return type;
|
||
2921 | } |
||
2922 | Iterator iter = this.featureTypes.iterator(); |
||
2923 | while (iter.hasNext()) {
|
||
2924 | type = (FeatureType) iter.next(); |
||
2925 | if (type.getId().equals(featureTypeId)) {
|
||
2926 | return type;
|
||
2927 | } |
||
2928 | } |
||
2929 | return null; |
||
2930 | } catch (Exception e) { |
||
2931 | throw new GetFeatureTypeException(e, getName()); |
||
2932 | } |
||
2933 | } |
||
2934 | |||
2935 | public FeatureType getProviderDefaultFeatureType() {
|
||
2936 | return defaultFeatureType;
|
||
2937 | } |
||
2938 | |||
2939 | 43215 | jjdelcerro | @Override
|
2940 | 40435 | jjdelcerro | public List getFeatureTypes() throws DataException { |
2941 | try {
|
||
2942 | List types;
|
||
2943 | if (isEditing()) {
|
||
2944 | types = new ArrayList(); |
||
2945 | 45425 | jjdelcerro | for (FeatureType type : featureTypes) {
|
2946 | FeatureType typeaux = featureTypeManager.getType(type.getId()); |
||
2947 | 40435 | jjdelcerro | if (typeaux != null) { |
2948 | types.add(typeaux); |
||
2949 | } else {
|
||
2950 | types.add(type); |
||
2951 | } |
||
2952 | } |
||
2953 | 45425 | jjdelcerro | Iterator it = featureTypeManager.newsIterator();
|
2954 | 40435 | jjdelcerro | while (it.hasNext()) {
|
2955 | FeatureType type = (FeatureType) it.next(); |
||
2956 | types.add(type); |
||
2957 | } |
||
2958 | } else {
|
||
2959 | types = this.transforms.getFeatureTypes();
|
||
2960 | if (types == null) { |
||
2961 | types = featureTypes; |
||
2962 | } |
||
2963 | } |
||
2964 | return Collections.unmodifiableList(types); |
||
2965 | } catch (Exception e) { |
||
2966 | throw new GetFeatureTypeException(e, getName()); |
||
2967 | } |
||
2968 | } |
||
2969 | |||
2970 | public List getProviderFeatureTypes() throws DataException { |
||
2971 | return Collections.unmodifiableList(this.featureTypes); |
||
2972 | } |
||
2973 | |||
2974 | 43215 | jjdelcerro | @Override
|
2975 | 40435 | jjdelcerro | public Feature createFeature(FeatureProvider data) throws DataException { |
2976 | DefaultFeature feature = new DefaultFeature(this, data); |
||
2977 | return feature;
|
||
2978 | } |
||
2979 | |||
2980 | public Feature createFeature(FeatureProvider data, FeatureType type)
|
||
2981 | 45739 | jjdelcerro | throws DataException {
|
2982 | 40435 | jjdelcerro | // FIXME: falta por implementar
|
2983 | // Comprobar si es un subtipo del feature de data
|
||
2984 | // y construir un feature usando el subtipo.
|
||
2985 | // Probablemente requiera generar una copia del data.
|
||
2986 | throw new NotYetImplemented(); |
||
2987 | } |
||
2988 | |||
2989 | 43215 | jjdelcerro | @Override
|
2990 | 40435 | jjdelcerro | public EditableFeature createNewFeature(FeatureType type,
|
2991 | 45739 | jjdelcerro | Feature defaultValues) throws DataException {
|
2992 | 40435 | jjdelcerro | try {
|
2993 | FeatureProvider data = createNewFeatureProvider(type); |
||
2994 | 45739 | jjdelcerro | DefaultEditableFeature feature |
2995 | = new DefaultEditableFeature(this, data); |
||
2996 | 40435 | jjdelcerro | feature.initializeValues(defaultValues); |
2997 | data.setNew(true);
|
||
2998 | 41818 | fdiaz | |
2999 | 40435 | jjdelcerro | return feature;
|
3000 | } catch (Exception e) { |
||
3001 | throw new CreateFeatureException(e, getName()); |
||
3002 | } |
||
3003 | } |
||
3004 | |||
3005 | private FeatureProvider createNewFeatureProvider(FeatureType type)
|
||
3006 | 45739 | jjdelcerro | throws DataException {
|
3007 | 40435 | jjdelcerro | type = this.fixFeatureType((DefaultFeatureType) type);
|
3008 | FeatureProvider data = this.provider.createFeatureProvider(type);
|
||
3009 | data.setNew(true);
|
||
3010 | if (type.hasOID() && (data.getOID() == null)) { |
||
3011 | data.setOID(this.provider.createNewOID());
|
||
3012 | } else {
|
||
3013 | data.setOID(this.getTemporalOID());
|
||
3014 | } |
||
3015 | return data;
|
||
3016 | |||
3017 | } |
||
3018 | |||
3019 | 43215 | jjdelcerro | @Override
|
3020 | 40435 | jjdelcerro | public EditableFeature createNewFeature(FeatureType type,
|
3021 | 45739 | jjdelcerro | boolean defaultValues) throws DataException { |
3022 | 40435 | jjdelcerro | try {
|
3023 | FeatureProvider data = createNewFeatureProvider(type); |
||
3024 | 45739 | jjdelcerro | DefaultEditableFeature feature |
3025 | = new DefaultEditableFeature(this, data); |
||
3026 | 40435 | jjdelcerro | if (defaultValues) {
|
3027 | feature.initializeValues(); |
||
3028 | } |
||
3029 | return feature;
|
||
3030 | } catch (Exception e) { |
||
3031 | throw new CreateFeatureException(e, getName()); |
||
3032 | } |
||
3033 | } |
||
3034 | |||
3035 | 43215 | jjdelcerro | @Override
|
3036 | 40435 | jjdelcerro | public EditableFeature createNewFeature(boolean defaultValues) |
3037 | 45739 | jjdelcerro | throws DataException {
|
3038 | 40435 | jjdelcerro | return this.createNewFeature(this.getDefaultFeatureType(), |
3039 | 45739 | jjdelcerro | defaultValues); |
3040 | 40435 | jjdelcerro | } |
3041 | |||
3042 | 43215 | jjdelcerro | @Override
|
3043 | 40435 | jjdelcerro | public EditableFeature createNewFeature() throws DataException { |
3044 | return this.createNewFeature(this.getDefaultFeatureType(), true); |
||
3045 | } |
||
3046 | |||
3047 | 43215 | jjdelcerro | @Override
|
3048 | 42293 | jjdelcerro | public EditableFeature createNewFeature(Feature defaultValues) throws DataException { |
3049 | FeatureType ft = this.getDefaultFeatureType();
|
||
3050 | EditableFeature f = this.createNewFeature(ft, false); |
||
3051 | 44610 | jjdelcerro | f.copyFrom(defaultValues); |
3052 | 42293 | jjdelcerro | return f;
|
3053 | } |
||
3054 | |||
3055 | 43215 | jjdelcerro | @Override
|
3056 | 44655 | jjdelcerro | public EditableFeature createNewFeature(JsonObject defaultValues) throws DataException { |
3057 | FeatureType ft = this.getDefaultFeatureType();
|
||
3058 | EditableFeature f = this.createNewFeature(ft, false); |
||
3059 | f.copyFrom(defaultValues); |
||
3060 | return f;
|
||
3061 | } |
||
3062 | |||
3063 | @Override
|
||
3064 | 40435 | jjdelcerro | public EditableFeatureType createFeatureType() {
|
3065 | 43739 | jjdelcerro | EditableFeatureType ftype = new DefaultEditableFeatureType(this); |
3066 | 40435 | jjdelcerro | return ftype;
|
3067 | } |
||
3068 | |||
3069 | 43215 | jjdelcerro | @Override
|
3070 | 40435 | jjdelcerro | public EditableFeatureType createFeatureType(String id) { |
3071 | 43739 | jjdelcerro | DefaultEditableFeatureType ftype = new DefaultEditableFeatureType(this, id); |
3072 | 40435 | jjdelcerro | return ftype;
|
3073 | } |
||
3074 | |||
3075 | //
|
||
3076 | // ====================================================================
|
||
3077 | // Index related methods
|
||
3078 | //
|
||
3079 | 43215 | jjdelcerro | @Override
|
3080 | 40435 | jjdelcerro | public FeatureIndexes getIndexes() {
|
3081 | return this.indexes; |
||
3082 | } |
||
3083 | |||
3084 | 43215 | jjdelcerro | @Override
|
3085 | 40435 | jjdelcerro | public FeatureIndex createIndex(FeatureType featureType,
|
3086 | 45739 | jjdelcerro | String attributeName, String indexName) throws DataException { |
3087 | 40435 | jjdelcerro | return createIndex(null, featureType, attributeName, indexName); |
3088 | } |
||
3089 | |||
3090 | 43215 | jjdelcerro | @Override
|
3091 | 40435 | jjdelcerro | public FeatureIndex createIndex(String indexTypeName, |
3092 | 45739 | jjdelcerro | FeatureType featureType, String attributeName, String indexName) |
3093 | throws DataException {
|
||
3094 | 40435 | jjdelcerro | |
3095 | return createIndex(indexTypeName, featureType, attributeName,
|
||
3096 | 45739 | jjdelcerro | indexName, false, null); |
3097 | 40435 | jjdelcerro | } |
3098 | |||
3099 | 43215 | jjdelcerro | @Override
|
3100 | 40435 | jjdelcerro | public FeatureIndex createIndex(FeatureType featureType,
|
3101 | 45739 | jjdelcerro | String attributeName, String indexName, Observer observer) |
3102 | throws DataException {
|
||
3103 | 40435 | jjdelcerro | return createIndex(null, featureType, attributeName, indexName, |
3104 | 45739 | jjdelcerro | observer); |
3105 | 40435 | jjdelcerro | } |
3106 | |||
3107 | 43215 | jjdelcerro | @Override
|
3108 | 40435 | jjdelcerro | public FeatureIndex createIndex(String indexTypeName, |
3109 | 45739 | jjdelcerro | FeatureType featureType, String attributeName, String indexName, |
3110 | final Observer observer) throws DataException { |
||
3111 | 40435 | jjdelcerro | |
3112 | return createIndex(indexTypeName, featureType, attributeName,
|
||
3113 | 45739 | jjdelcerro | indexName, true, observer);
|
3114 | 40435 | jjdelcerro | } |
3115 | |||
3116 | private FeatureIndex createIndex(String indexTypeName, |
||
3117 | 45739 | jjdelcerro | FeatureType featureType, String attributeName, String indexName, |
3118 | boolean background, final Observer observer) throws DataException { |
||
3119 | 40435 | jjdelcerro | |
3120 | checkNotInAppendMode(); |
||
3121 | 43215 | jjdelcerro | FeatureIndexProviderServices index; |
3122 | index = dataManager.createFeatureIndexProvider(indexTypeName, this,
|
||
3123 | 42293 | jjdelcerro | featureType, indexName, |
3124 | featureType.getAttributeDescriptor(attributeName)); |
||
3125 | 40435 | jjdelcerro | |
3126 | try {
|
||
3127 | index.fill(background, observer); |
||
3128 | } catch (FeatureIndexException e) {
|
||
3129 | throw new InitializeException(index.getName(), e); |
||
3130 | } |
||
3131 | |||
3132 | ((DefaultFeatureIndexes) getIndexes()).addIndex(index); |
||
3133 | return index;
|
||
3134 | } |
||
3135 | |||
3136 | //
|
||
3137 | // ====================================================================
|
||
3138 | // Transforms related methods
|
||
3139 | //
|
||
3140 | 43215 | jjdelcerro | @Override
|
3141 | 40435 | jjdelcerro | public FeatureStoreTransforms getTransforms() {
|
3142 | return this.transforms; |
||
3143 | } |
||
3144 | |||
3145 | 43215 | jjdelcerro | @Override
|
3146 | 40435 | jjdelcerro | public FeatureQuery createFeatureQuery() {
|
3147 | 46078 | omartinez | return new DefaultFeatureQuery(this.getName()); |
3148 | 40435 | jjdelcerro | } |
3149 | 45739 | jjdelcerro | |
3150 | 45308 | fdiaz | @Override
|
3151 | 44346 | jjdelcerro | public FeatureQuery createFeatureQuery(Expression filter, String sortBy, boolean asc) { |
3152 | 44190 | jjdelcerro | FeatureQuery query = null;
|
3153 | 45739 | jjdelcerro | if (filter != null) { |
3154 | 44190 | jjdelcerro | query = this.createFeatureQuery();
|
3155 | query.setFilter(filter); |
||
3156 | } |
||
3157 | 45739 | jjdelcerro | if (!StringUtils.isBlank(sortBy)) {
|
3158 | if (query == null) { |
||
3159 | 44190 | jjdelcerro | query = this.createFeatureQuery();
|
3160 | } |
||
3161 | 45739 | jjdelcerro | if (StringUtils.containsAny(sortBy, "(", ")")) { |
3162 | 45308 | fdiaz | throw new IllegalArgumentException("Incorrect sortBy expression"); |
3163 | } |
||
3164 | 44346 | jjdelcerro | String[] attrnames; |
3165 | 45739 | jjdelcerro | if (sortBy.contains(",")) { |
3166 | 44346 | jjdelcerro | attrnames = StringUtils.split(sortBy, ",");
|
3167 | } else {
|
||
3168 | 45739 | jjdelcerro | attrnames = new String[]{sortBy}; |
3169 | 44346 | jjdelcerro | } |
3170 | for (String attrname : attrnames) { |
||
3171 | attrname = attrname.trim(); |
||
3172 | 45739 | jjdelcerro | if (attrname.startsWith("-")) { |
3173 | 45425 | jjdelcerro | query.getOrder().add(attrname.substring(1).trim(), false); |
3174 | 45739 | jjdelcerro | } else if (attrname.endsWith("-")) { |
3175 | query.getOrder().add(attrname.substring(0, sortBy.length() - 1).trim(), false); |
||
3176 | } else if (attrname.startsWith("+")) { |
||
3177 | 45425 | jjdelcerro | query.getOrder().add(attrname.substring(1).trim(), true); |
3178 | 45739 | jjdelcerro | } else if (attrname.endsWith("-")) { |
3179 | query.getOrder().add(attrname.substring(0, sortBy.length() - 1).trim(), true); |
||
3180 | 44346 | jjdelcerro | } else {
|
3181 | 45425 | jjdelcerro | query.getOrder().add(attrname, asc); |
3182 | 44346 | jjdelcerro | } |
3183 | } |
||
3184 | 44190 | jjdelcerro | } |
3185 | 45739 | jjdelcerro | if (query != null) { |
3186 | 44190 | jjdelcerro | query.retrievesAllAttributes(); |
3187 | } |
||
3188 | return query;
|
||
3189 | } |
||
3190 | 45739 | jjdelcerro | |
3191 | 45308 | fdiaz | @Override
|
3192 | 45425 | jjdelcerro | public FeatureQuery createFeatureQuery(String filter) { |
3193 | return this.createFeatureQuery( |
||
3194 | 45739 | jjdelcerro | ExpressionUtils.createExpression(filter), |
3195 | (String) null, |
||
3196 | 45425 | jjdelcerro | true
|
3197 | ); |
||
3198 | } |
||
3199 | 45739 | jjdelcerro | |
3200 | 45425 | jjdelcerro | @Override
|
3201 | public FeatureQuery createFeatureQuery(Expression filter) { |
||
3202 | return this.createFeatureQuery( |
||
3203 | 45739 | jjdelcerro | filter, |
3204 | (String) null, |
||
3205 | 45425 | jjdelcerro | true
|
3206 | ); |
||
3207 | } |
||
3208 | 45739 | jjdelcerro | |
3209 | 45425 | jjdelcerro | @Override
|
3210 | 44346 | jjdelcerro | public FeatureQuery createFeatureQuery(String filter, String sortBy, boolean asc) { |
3211 | 45739 | jjdelcerro | if (StringUtils.isBlank(filter)) {
|
3212 | 44346 | jjdelcerro | return this.createFeatureQuery( |
3213 | 45739 | jjdelcerro | (Expression) null, |
3214 | sortBy, |
||
3215 | 44346 | jjdelcerro | asc |
3216 | ); |
||
3217 | } else {
|
||
3218 | return this.createFeatureQuery( |
||
3219 | 45739 | jjdelcerro | ExpressionUtils.createExpression(filter), |
3220 | sortBy, |
||
3221 | 44346 | jjdelcerro | asc |
3222 | ); |
||
3223 | 44190 | jjdelcerro | } |
3224 | } |
||
3225 | 45739 | jjdelcerro | |
3226 | 45425 | jjdelcerro | @Override
|
3227 | 45308 | fdiaz | public FeatureQuery createFeatureQuery(Expression filter, Expression sortBy, boolean asc) { |
3228 | FeatureQuery query = null;
|
||
3229 | 45739 | jjdelcerro | if (filter != null) { |
3230 | 45308 | fdiaz | query = this.createFeatureQuery();
|
3231 | query.setFilter(filter); |
||
3232 | } |
||
3233 | 45739 | jjdelcerro | if (sortBy != null) { |
3234 | if (query == null) { |
||
3235 | 45308 | fdiaz | query = this.createFeatureQuery();
|
3236 | } |
||
3237 | query.getOrder().add(sortBy, asc); |
||
3238 | } |
||
3239 | 45739 | jjdelcerro | |
3240 | if (query != null) { |
||
3241 | 45308 | fdiaz | query.retrievesAllAttributes(); |
3242 | } |
||
3243 | return query;
|
||
3244 | } |
||
3245 | 45739 | jjdelcerro | |
3246 | 45425 | jjdelcerro | @Override
|
3247 | 45308 | fdiaz | public FeatureQuery createFeatureQuery(String filter, Expression sortBy, boolean asc) { |
3248 | 45739 | jjdelcerro | if (StringUtils.isBlank(filter)) {
|
3249 | 45308 | fdiaz | return this.createFeatureQuery( |
3250 | 45739 | jjdelcerro | (Expression) null, |
3251 | sortBy, |
||
3252 | 45308 | fdiaz | asc |
3253 | ); |
||
3254 | } else {
|
||
3255 | return this.createFeatureQuery( |
||
3256 | 45739 | jjdelcerro | ExpressionUtils.createExpression(filter), |
3257 | sortBy, |
||
3258 | 45308 | fdiaz | asc |
3259 | ); |
||
3260 | } |
||
3261 | } |
||
3262 | 45739 | jjdelcerro | |
3263 | 43215 | jjdelcerro | @Override
|
3264 | 40435 | jjdelcerro | public DataQuery createQuery() {
|
3265 | return createFeatureQuery();
|
||
3266 | } |
||
3267 | |||
3268 | //
|
||
3269 | // ====================================================================
|
||
3270 | // UndoRedo related methods
|
||
3271 | //
|
||
3272 | 43215 | jjdelcerro | @Override
|
3273 | 40435 | jjdelcerro | public boolean canRedo() { |
3274 | return commands.canRedo();
|
||
3275 | } |
||
3276 | |||
3277 | 43215 | jjdelcerro | @Override
|
3278 | 40435 | jjdelcerro | public boolean canUndo() { |
3279 | return commands.canUndo();
|
||
3280 | } |
||
3281 | |||
3282 | 43215 | jjdelcerro | @Override
|
3283 | 40435 | jjdelcerro | public void redo(int num) throws RedoException { |
3284 | for (int i = 0; i < num; i++) { |
||
3285 | redo(); |
||
3286 | } |
||
3287 | } |
||
3288 | |||
3289 | 43215 | jjdelcerro | @Override
|
3290 | 40435 | jjdelcerro | public void undo(int num) throws UndoException { |
3291 | for (int i = 0; i < num; i++) { |
||
3292 | undo(); |
||
3293 | } |
||
3294 | } |
||
3295 | |||
3296 | //
|
||
3297 | // ====================================================================
|
||
3298 | // Metadata related methods
|
||
3299 | //
|
||
3300 | 43215 | jjdelcerro | @Override
|
3301 | 40435 | jjdelcerro | public Object getMetadataID() { |
3302 | return this.provider.getSourceId(); |
||
3303 | } |
||
3304 | |||
3305 | 43215 | jjdelcerro | @Override
|
3306 | 40435 | jjdelcerro | public void delegate(DynObject dynObject) { |
3307 | this.metadata.delegate(dynObject);
|
||
3308 | } |
||
3309 | |||
3310 | 43215 | jjdelcerro | @Override
|
3311 | 40435 | jjdelcerro | public DynClass getDynClass() {
|
3312 | return this.metadata.getDynClass(); |
||
3313 | } |
||
3314 | |||
3315 | 43215 | jjdelcerro | @Override
|
3316 | 44165 | jjdelcerro | public Object getDynValue(String name) throws DynFieldNotFoundException { |
3317 | try {
|
||
3318 | if (this.transforms.hasDynValue(name)) { |
||
3319 | return this.transforms.getDynValue(name); |
||
3320 | } |
||
3321 | if (this.metadata.hasDynValue(name)) { |
||
3322 | return this.metadata.getDynValue(name); |
||
3323 | } |
||
3324 | if (METADATA_PROVIDER.equalsIgnoreCase(name)) {
|
||
3325 | return this.provider.getProviderName(); |
||
3326 | } else if (METADATA_CONTAINERNAME.equalsIgnoreCase(name)) { |
||
3327 | return this.provider.getSourceId(); |
||
3328 | } else if (METADATA_FEATURETYPE.equalsIgnoreCase(name)) { |
||
3329 | try {
|
||
3330 | return this.getDefaultFeatureType(); |
||
3331 | } catch (DataException e) {
|
||
3332 | return null; |
||
3333 | } |
||
3334 | } |
||
3335 | return this.metadata.getDynValue(name); |
||
3336 | 45739 | jjdelcerro | } catch (Exception ex) { |
3337 | LOGGER.debug("Can't retrieve the value of '" + name + "' in store '" + this.getName() + "'.", ex); |
||
3338 | 44165 | jjdelcerro | return null; |
3339 | } |
||
3340 | } |
||
3341 | 40435 | jjdelcerro | |
3342 | 43215 | jjdelcerro | @Override
|
3343 | 40435 | jjdelcerro | public boolean hasDynValue(String name) { |
3344 | 44165 | jjdelcerro | if (this.transforms.hasDynValue(name)) { |
3345 | return true; |
||
3346 | } |
||
3347 | 40435 | jjdelcerro | return this.metadata.hasDynValue(name); |
3348 | } |
||
3349 | 43270 | fdiaz | |
3350 | 43215 | jjdelcerro | @Override
|
3351 | 43246 | jjdelcerro | public boolean hasDynMethod(String name) { |
3352 | 45739 | jjdelcerro | return ((DynObject_v2) this.metadata).hasDynMethod(name); |
3353 | 43246 | jjdelcerro | } |
3354 | 43270 | fdiaz | |
3355 | 43246 | jjdelcerro | @Override
|
3356 | 40435 | jjdelcerro | public void implement(DynClass dynClass) { |
3357 | this.metadata.implement(dynClass);
|
||
3358 | } |
||
3359 | |||
3360 | 43215 | jjdelcerro | @Override
|
3361 | 42775 | jjdelcerro | public Object invokeDynMethod(String name, Object[] args) |
3362 | 45739 | jjdelcerro | throws DynMethodException {
|
3363 | 42775 | jjdelcerro | return this.metadata.invokeDynMethod(this, name, args); |
3364 | 40435 | jjdelcerro | } |
3365 | |||
3366 | 43215 | jjdelcerro | @Override
|
3367 | 42775 | jjdelcerro | public Object invokeDynMethod(int code, Object[] args) |
3368 | 45739 | jjdelcerro | throws DynMethodException {
|
3369 | 42775 | jjdelcerro | return this.metadata.invokeDynMethod(this, code, args); |
3370 | 40435 | jjdelcerro | } |
3371 | |||
3372 | 43215 | jjdelcerro | @Override
|
3373 | 40435 | jjdelcerro | public void setDynValue(String name, Object value) |
3374 | 45739 | jjdelcerro | throws DynFieldNotFoundException {
|
3375 | if (this.transforms.hasDynValue(name)) { |
||
3376 | this.transforms.setDynValue(name, value);
|
||
3377 | return;
|
||
3378 | } |
||
3379 | 40435 | jjdelcerro | this.metadata.setDynValue(name, value);
|
3380 | |||
3381 | } |
||
3382 | |||
3383 | /*
|
||
3384 | * (non-Javadoc)
|
||
3385 | 41818 | fdiaz | *
|
3386 | 40435 | jjdelcerro | * @see org.gvsig.metadata.Metadata#getMetadataChildren()
|
3387 | */
|
||
3388 | 43215 | jjdelcerro | @Override
|
3389 | 40435 | jjdelcerro | public Set getMetadataChildren() { |
3390 | return this.metadataChildren; |
||
3391 | } |
||
3392 | |||
3393 | /*
|
||
3394 | * (non-Javadoc)
|
||
3395 | 41818 | fdiaz | *
|
3396 | 40435 | jjdelcerro | * @see org.gvsig.metadata.Metadata#getMetadataName()
|
3397 | */
|
||
3398 | 43215 | jjdelcerro | @Override
|
3399 | 40435 | jjdelcerro | public String getMetadataName() { |
3400 | return this.provider.getProviderName(); |
||
3401 | } |
||
3402 | |||
3403 | public FeatureTypeManager getFeatureTypeManager() {
|
||
3404 | return this.featureTypeManager; |
||
3405 | } |
||
3406 | |||
3407 | 43215 | jjdelcerro | @Override
|
3408 | 40435 | jjdelcerro | public long getFeatureCount() throws DataException { |
3409 | if (featureCount == null) { |
||
3410 | 43215 | jjdelcerro | featureCount = this.provider.getFeatureCount();
|
3411 | 40435 | jjdelcerro | } |
3412 | 42556 | dmartinezizquierdo | if (this.isEditing()) { |
3413 | 45739 | jjdelcerro | if (this.isAppending()) { |
3414 | try {
|
||
3415 | 42556 | dmartinezizquierdo | throw new IllegalStateException(); |
3416 | 45739 | jjdelcerro | } catch (IllegalStateException e) { |
3417 | LOGGER.info("Call DefaultFeatureStore.getFeatureCount editing in mode APPEND", e);
|
||
3418 | 42556 | dmartinezizquierdo | } |
3419 | return -1; |
||
3420 | } else {
|
||
3421 | 43215 | jjdelcerro | return featureCount
|
3422 | 45739 | jjdelcerro | + this.featureManager.getDeltaSize();
|
3423 | 42556 | dmartinezizquierdo | } |
3424 | 40435 | jjdelcerro | } |
3425 | 43215 | jjdelcerro | return featureCount;
|
3426 | 40435 | jjdelcerro | } |
3427 | |||
3428 | private Long getTemporalOID() { |
||
3429 | 43215 | jjdelcerro | return this.temporalOid++; |
3430 | 40435 | jjdelcerro | } |
3431 | |||
3432 | 43215 | jjdelcerro | @Override
|
3433 | 40435 | jjdelcerro | public FeatureType getProviderFeatureType(String featureTypeId) { |
3434 | if (featureTypeId == null) { |
||
3435 | return this.defaultFeatureType; |
||
3436 | } |
||
3437 | FeatureType type; |
||
3438 | Iterator iter = this.featureTypes.iterator(); |
||
3439 | while (iter.hasNext()) {
|
||
3440 | type = (FeatureType) iter.next(); |
||
3441 | if (type.getId().equals(featureTypeId)) {
|
||
3442 | return type;
|
||
3443 | } |
||
3444 | } |
||
3445 | return null; |
||
3446 | } |
||
3447 | |||
3448 | 43215 | jjdelcerro | @Override
|
3449 | 40435 | jjdelcerro | public FeatureProvider getFeatureProviderFromFeature(Feature feature) {
|
3450 | return ((DefaultFeature) feature).getData();
|
||
3451 | } |
||
3452 | |||
3453 | 43215 | jjdelcerro | @Override
|
3454 | 40435 | jjdelcerro | public DataStore getStore() {
|
3455 | return this; |
||
3456 | } |
||
3457 | |||
3458 | 43215 | jjdelcerro | @Override
|
3459 | 40435 | jjdelcerro | public FeatureStore getFeatureStore() {
|
3460 | return this; |
||
3461 | } |
||
3462 | |||
3463 | 43215 | jjdelcerro | @Override
|
3464 | 43056 | jjdelcerro | public void createCache(String name, DynObject parameters) |
3465 | 45739 | jjdelcerro | throws DataException {
|
3466 | 43056 | jjdelcerro | cache = dataManager.createFeatureCacheProvider(name, parameters); |
3467 | if (cache == null) { |
||
3468 | throw new CreateException("FeaureCacheProvider", null); |
||
3469 | } |
||
3470 | cache.apply(this, provider);
|
||
3471 | provider = cache; |
||
3472 | 40435 | jjdelcerro | |
3473 | 43056 | jjdelcerro | featureCount = null;
|
3474 | } |
||
3475 | |||
3476 | 43215 | jjdelcerro | @Override
|
3477 | 43056 | jjdelcerro | public FeatureCache getCache() {
|
3478 | return cache;
|
||
3479 | } |
||
3480 | |||
3481 | 43215 | jjdelcerro | @Override
|
3482 | 40435 | jjdelcerro | public void clear() { |
3483 | if (metadata != null) { |
||
3484 | metadata.clear(); |
||
3485 | } |
||
3486 | } |
||
3487 | |||
3488 | 43215 | jjdelcerro | @Override
|
3489 | 40435 | jjdelcerro | public String getName() { |
3490 | 45739 | jjdelcerro | if (this.provider != null) { |
3491 | 43215 | jjdelcerro | return this.provider.getName(); |
3492 | } |
||
3493 | 45739 | jjdelcerro | if (this.parameters instanceof HasAFile) { |
3494 | return FilenameUtils.getName(((HasAFile) this.parameters).getFile().getName()); |
||
3495 | 43215 | jjdelcerro | } |
3496 | return "unknow"; |
||
3497 | 40435 | jjdelcerro | } |
3498 | |||
3499 | 43215 | jjdelcerro | @Override
|
3500 | 40435 | jjdelcerro | public String getFullName() { |
3501 | 42049 | jjdelcerro | try {
|
3502 | 45739 | jjdelcerro | if (this.provider != null) { |
3503 | 43215 | jjdelcerro | return this.provider.getFullName(); |
3504 | } |
||
3505 | 45739 | jjdelcerro | if (this.parameters instanceof HasAFile) { |
3506 | return (((HasAFile) this.parameters).getFile().getAbsolutePath()); |
||
3507 | 43215 | jjdelcerro | } |
3508 | return null; |
||
3509 | 45739 | jjdelcerro | } catch (Throwable th) { |
3510 | 42049 | jjdelcerro | return null; |
3511 | } |
||
3512 | 40435 | jjdelcerro | } |
3513 | |||
3514 | 43215 | jjdelcerro | @Override
|
3515 | 40435 | jjdelcerro | public String getProviderName() { |
3516 | 45739 | jjdelcerro | if (this.provider != null) { |
3517 | 43215 | jjdelcerro | return this.provider.getProviderName(); |
3518 | } |
||
3519 | 45739 | jjdelcerro | if (this.parameters != null) { |
3520 | 43215 | jjdelcerro | return this.parameters.getDataStoreName(); |
3521 | } |
||
3522 | return null; |
||
3523 | 43270 | fdiaz | |
3524 | 40435 | jjdelcerro | } |
3525 | |||
3526 | 43215 | jjdelcerro | @Override
|
3527 | 40435 | jjdelcerro | public boolean isKnownEnvelope() { |
3528 | return this.provider.isKnownEnvelope(); |
||
3529 | } |
||
3530 | |||
3531 | 43215 | jjdelcerro | @Override
|
3532 | 40435 | jjdelcerro | public boolean hasRetrievedFeaturesLimit() { |
3533 | return this.provider.hasRetrievedFeaturesLimit(); |
||
3534 | } |
||
3535 | |||
3536 | 43215 | jjdelcerro | @Override
|
3537 | 40435 | jjdelcerro | public int getRetrievedFeaturesLimit() { |
3538 | return this.provider.getRetrievedFeaturesLimit(); |
||
3539 | } |
||
3540 | |||
3541 | 43215 | jjdelcerro | @Override
|
3542 | 41818 | fdiaz | public Interval getInterval() {
|
3543 | 45739 | jjdelcerro | if (this.timeSupport != null) { |
3544 | 43135 | jjdelcerro | return this.timeSupport.getInterval(); |
3545 | } |
||
3546 | 44077 | jjdelcerro | try {
|
3547 | FeatureType type = this.getDefaultFeatureType();
|
||
3548 | FeatureAttributeDescriptor attr = type.getDefaultTimeAttribute(); |
||
3549 | 45739 | jjdelcerro | if (attr != null) { |
3550 | 44077 | jjdelcerro | Interval interval = attr.getInterval(); |
3551 | 45739 | jjdelcerro | if (interval != null) { |
3552 | 44077 | jjdelcerro | return interval;
|
3553 | } |
||
3554 | } |
||
3555 | } catch (DataException ex) {
|
||
3556 | } |
||
3557 | 40435 | jjdelcerro | return this.provider.getInterval(); |
3558 | } |
||
3559 | |||
3560 | 43215 | jjdelcerro | @Override
|
3561 | 41818 | fdiaz | public Collection getTimes() { |
3562 | 45739 | jjdelcerro | if (this.timeSupport != null) { |
3563 | 43135 | jjdelcerro | return this.timeSupport.getTimes(); |
3564 | } |
||
3565 | 40435 | jjdelcerro | return this.provider.getTimes(); |
3566 | } |
||
3567 | |||
3568 | 43215 | jjdelcerro | @Override
|
3569 | 41818 | fdiaz | public Collection getTimes(Interval interval) { |
3570 | 45739 | jjdelcerro | if (this.timeSupport != null) { |
3571 | 43135 | jjdelcerro | return this.timeSupport.getTimes(interval); |
3572 | } |
||
3573 | 40435 | jjdelcerro | return this.provider.getTimes(interval); |
3574 | } |
||
3575 | 41818 | fdiaz | |
3576 | 43135 | jjdelcerro | public void setTimeSupport(FeatureStoreTimeSupport timeSupport) { |
3577 | 45739 | jjdelcerro | if (this.isEditing()) { |
3578 | throw new RuntimeException("Can't add time support over attribute '" + timeSupport.getAttributeName() + "' while store is editing."); |
||
3579 | 43135 | jjdelcerro | } |
3580 | 45739 | jjdelcerro | if (!this.transforms.isEmpty()) { |
3581 | throw new RuntimeException("Can't add time support over attribute '" + timeSupport.getAttributeName() + "' if has transforms."); |
||
3582 | 43135 | jjdelcerro | } |
3583 | 43610 | jjdelcerro | FeatureType ft = this.defaultFeatureType;
|
3584 | FeatureAttributeDescriptor attr = ft.getAttributeDescriptor(timeSupport.getRequiredFieldNames()[0]);
|
||
3585 | 45739 | jjdelcerro | if (attr == null) { |
3586 | throw new RuntimeException("Can't add time support over attribute '" + timeSupport.getAttributeName() + "', this attribute don't exists."); |
||
3587 | 43135 | jjdelcerro | } |
3588 | 43610 | jjdelcerro | EditableFeatureType eft = ft.getEditable(); |
3589 | attr = eft.getAttributeDescriptor(timeSupport.getAttributeName()); |
||
3590 | 45739 | jjdelcerro | if (attr != null) { |
3591 | if (!(attr.getFeatureAttributeEmulator() instanceof FeatureStoreTimeSupport)) { |
||
3592 | throw new RuntimeException("Can't add time support, attribute '" + timeSupport.getAttributeName() + "'already exists."); |
||
3593 | 43610 | jjdelcerro | } |
3594 | eft.remove(attr.getName()); |
||
3595 | } |
||
3596 | EditableFeatureAttributeDescriptor attrTime = eft.add( |
||
3597 | 45739 | jjdelcerro | timeSupport.getAttributeName(), |
3598 | timeSupport.getDataType() |
||
3599 | 43610 | jjdelcerro | ); |
3600 | attrTime.setIsTime(true);
|
||
3601 | attrTime.setFeatureAttributeEmulator(timeSupport); |
||
3602 | eft.setDefaultTimeAttributeName(timeSupport.getAttributeName()); |
||
3603 | this.defaultFeatureType = eft.getNotEditableCopy();
|
||
3604 | 45739 | jjdelcerro | |
3605 | 43135 | jjdelcerro | this.timeSupport = timeSupport;
|
3606 | } |
||
3607 | 43152 | fdiaz | |
3608 | 43215 | jjdelcerro | @Override
|
3609 | 43840 | jjdelcerro | @SuppressWarnings("CloneDoesntCallSuperClone") |
3610 | 40435 | jjdelcerro | public Object clone() throws CloneNotSupportedException { |
3611 | 41818 | fdiaz | |
3612 | 40435 | jjdelcerro | DataStoreParameters dsp = getParameters(); |
3613 | 41818 | fdiaz | |
3614 | 40435 | jjdelcerro | DefaultFeatureStore cloned_store = null;
|
3615 | 41818 | fdiaz | |
3616 | 40435 | jjdelcerro | try {
|
3617 | cloned_store = (DefaultFeatureStore) DALLocator.getDataManager(). |
||
3618 | 45739 | jjdelcerro | openStore(this.getProviderName(), dsp);
|
3619 | 40435 | jjdelcerro | if (transforms != null) { |
3620 | cloned_store.transforms = (DefaultFeatureStoreTransforms) transforms.clone(); |
||
3621 | 41093 | jldominguez | cloned_store.transforms.setStoreForClone(cloned_store); |
3622 | 40435 | jjdelcerro | } |
3623 | } catch (Exception e) { |
||
3624 | throw new CloneException(e); |
||
3625 | 41818 | fdiaz | } |
3626 | 40435 | jjdelcerro | return cloned_store;
|
3627 | 41818 | fdiaz | |
3628 | 40435 | jjdelcerro | } |
3629 | 41818 | fdiaz | |
3630 | 43215 | jjdelcerro | @Override
|
3631 | 41818 | fdiaz | public Feature getFeature(DynObject dynobject) {
|
3632 | 45739 | jjdelcerro | if (dynobject instanceof DynObjectFeatureFacade) { |
3633 | Feature f = ((DynObjectFeatureFacade) dynobject).getFeature(); |
||
3634 | 41818 | fdiaz | return f;
|
3635 | } |
||
3636 | return null; |
||
3637 | } |
||
3638 | 42533 | dmartinezizquierdo | |
3639 | 43215 | jjdelcerro | @Override
|
3640 | 42293 | jjdelcerro | public Iterator iterator() { |
3641 | 45195 | omartinez | FeatureSet fset = null;
|
3642 | 42293 | jjdelcerro | try {
|
3643 | 45739 | jjdelcerro | fset = this.getFeatureSet();
|
3644 | 45195 | omartinez | return fset.fastIterator();
|
3645 | 42293 | jjdelcerro | } catch (DataException ex) {
|
3646 | throw new RuntimeException(ex); |
||
3647 | 45195 | omartinez | } finally {
|
3648 | DisposeUtils.disposeQuietly(fset); |
||
3649 | 42293 | jjdelcerro | } |
3650 | } |
||
3651 | 43020 | jjdelcerro | |
3652 | @Override
|
||
3653 | 45195 | omartinez | public long size64() { |
3654 | FeatureSet fset = null;
|
||
3655 | try {
|
||
3656 | 45739 | jjdelcerro | fset = this.getFeatureSet();
|
3657 | 45195 | omartinez | return fset.getSize();
|
3658 | } catch (DataException ex) {
|
||
3659 | throw new RuntimeException(ex); |
||
3660 | } finally {
|
||
3661 | DisposeUtils.disposeQuietly(fset); |
||
3662 | } |
||
3663 | } |
||
3664 | 45739 | jjdelcerro | |
3665 | 45195 | omartinez | @Override
|
3666 | 43521 | jjdelcerro | public ExpressionBuilder createExpressionBuilder() {
|
3667 | 44644 | jjdelcerro | ExpressionBuilder builder = GeometryExpressionUtils.createExpressionBuilder(); |
3668 | 44042 | jjdelcerro | return builder;
|
3669 | 43020 | jjdelcerro | } |
3670 | 43062 | jjdelcerro | |
3671 | 43521 | jjdelcerro | @Override
|
3672 | public ExpressionBuilder createExpression() {
|
||
3673 | return createExpressionBuilder();
|
||
3674 | } |
||
3675 | 43152 | fdiaz | |
3676 | 43062 | jjdelcerro | public FeatureSet features() throws DataException { |
3677 | // This is to avoid jython to create a property with this name
|
||
3678 | // to access method getFeatures.
|
||
3679 | return this.getFeatureSet(); |
||
3680 | } |
||
3681 | 43152 | fdiaz | |
3682 | @Override
|
||
3683 | 43190 | jjdelcerro | public DataStoreProviderFactory getProviderFactory() {
|
3684 | 43152 | fdiaz | DataStoreProviderFactory factory = dataManager.getStoreProviderFactory(parameters.getDataStoreName()); |
3685 | return factory;
|
||
3686 | } |
||
3687 | |||
3688 | @Override
|
||
3689 | public void useCache(String providerName, DynObject parameters) throws DataException { |
||
3690 | throw new UnsupportedOperationException(); |
||
3691 | } |
||
3692 | 43270 | fdiaz | |
3693 | 43215 | jjdelcerro | @Override
|
3694 | public boolean isBroken() { |
||
3695 | return this.state.isBroken(); |
||
3696 | } |
||
3697 | |||
3698 | @Override
|
||
3699 | public Throwable getBreakingsCause() { |
||
3700 | 45739 | jjdelcerro | return this.state.getBreakingsCause(); |
3701 | 43215 | jjdelcerro | } |
3702 | 43371 | fdiaz | |
3703 | @Override
|
||
3704 | public SpatialIndex wrapSpatialIndex(SpatialIndex index) {
|
||
3705 | 45739 | jjdelcerro | FeatureStoreProviderFactory factory = (FeatureStoreProviderFactory) this.getProviderFactory();
|
3706 | if (!factory.supportNumericOID()) {
|
||
3707 | return null; |
||
3708 | } |
||
3709 | SpatialIndex wrappedIndex = new WrappedSpatialIndex(index, this); |
||
3710 | return wrappedIndex;
|
||
3711 | } |
||
3712 | 43824 | jjdelcerro | |
3713 | @Override
|
||
3714 | public FeatureReference getFeatureReference(String code) { |
||
3715 | 45647 | fdiaz | FeatureReference featureReference = FeatureReferenceFactory.createFromCode(this, code);
|
3716 | 43824 | jjdelcerro | return featureReference;
|
3717 | } |
||
3718 | 44111 | jjdelcerro | |
3719 | @Override
|
||
3720 | public long getPendingChangesCount() { |
||
3721 | 45739 | jjdelcerro | if (this.featureManager == null) { |
3722 | 44111 | jjdelcerro | return 0; |
3723 | } |
||
3724 | return this.featureManager.getPendingChangesCount(); |
||
3725 | } |
||
3726 | 44251 | jjdelcerro | |
3727 | 45738 | fdiaz | private ResourcesStorage resourcesStorage;
|
3728 | 45739 | jjdelcerro | |
3729 | 44251 | jjdelcerro | @Override
|
3730 | public ResourcesStorage getResourcesStorage() {
|
||
3731 | 45739 | jjdelcerro | if (this.resourcesStorage != null) { |
3732 | 46285 | jjdelcerro | DisposeUtils.bind(this.resourcesStorage);
|
3733 | 45738 | fdiaz | return this.resourcesStorage; |
3734 | } |
||
3735 | ResourcesStorage theResourcesStorage; |
||
3736 | 44297 | jjdelcerro | try {
|
3737 | 45738 | fdiaz | theResourcesStorage = this.provider.getResourcesStorage();
|
3738 | 45739 | jjdelcerro | if (theResourcesStorage != null) { |
3739 | 45738 | fdiaz | this.resourcesStorage = theResourcesStorage;
|
3740 | 46285 | jjdelcerro | DisposeUtils.bind(this.resourcesStorage);
|
3741 | 45738 | fdiaz | return theResourcesStorage;
|
3742 | 44331 | jjdelcerro | } |
3743 | 45739 | jjdelcerro | } catch (Throwable th) { |
3744 | |||
3745 | 44331 | jjdelcerro | } |
3746 | try {
|
||
3747 | 44297 | jjdelcerro | DataServerExplorer explorer = this.getExplorer();
|
3748 | 45739 | jjdelcerro | if (explorer == null) { |
3749 | 44297 | jjdelcerro | return null; |
3750 | } |
||
3751 | 45738 | fdiaz | theResourcesStorage = explorer.getResourcesStorage(this);
|
3752 | 45100 | jjdelcerro | explorer.dispose(); |
3753 | 45738 | fdiaz | this.resourcesStorage = theResourcesStorage;
|
3754 | 46285 | jjdelcerro | DisposeUtils.bind(this.resourcesStorage);
|
3755 | 45738 | fdiaz | return theResourcesStorage;
|
3756 | 44297 | jjdelcerro | } catch (Exception ex) { |
3757 | 45739 | jjdelcerro | LOGGER.trace("Can't create resources storage", ex);
|
3758 | 44297 | jjdelcerro | return null; |
3759 | } |
||
3760 | 44251 | jjdelcerro | } |
3761 | 44259 | jjdelcerro | |
3762 | @Override
|
||
3763 | public StoresRepository getStoresRepository() {
|
||
3764 | final StoresRepository mainRepository = this.dataManager.getStoresRepository(); |
||
3765 | 44304 | jjdelcerro | StoresRepository localRepository = this.provider.getStoresRepository();
|
3766 | 45739 | jjdelcerro | if (localRepository == null) { |
3767 | 44307 | jjdelcerro | return mainRepository;
|
3768 | 44304 | jjdelcerro | } |
3769 | 44307 | jjdelcerro | StoresRepository repository = new BaseStoresRepository(this.getName()); |
3770 | repository.addRepository(localRepository); |
||
3771 | 44304 | jjdelcerro | repository.addRepository(mainRepository); |
3772 | 44259 | jjdelcerro | return repository;
|
3773 | } |
||
3774 | 44283 | jjdelcerro | |
3775 | @Override
|
||
3776 | public Feature getSampleFeature() {
|
||
3777 | 46212 | jjdelcerro | if( sampleFeatureCache==null ) { |
3778 | this.sampleFeatureCache = new CachedValue<Feature>(sample_feature_cache_timeout_ms) { |
||
3779 | @Override
|
||
3780 | protected void reload() { |
||
3781 | Feature sampleFeature; |
||
3782 | long t1 = System.currentTimeMillis(); |
||
3783 | try {
|
||
3784 | FeatureSelection theSelection = getFeatureSelection(); |
||
3785 | if (theSelection != null && !theSelection.isEmpty()) { |
||
3786 | sampleFeature = theSelection.first(); |
||
3787 | } else {
|
||
3788 | sampleFeature = first(); |
||
3789 | } |
||
3790 | if (sampleFeature == null) { |
||
3791 | sampleFeature = createNewFeature(); |
||
3792 | } |
||
3793 | } catch (DataException ex) {
|
||
3794 | sampleFeature = null;
|
||
3795 | } |
||
3796 | long t2 = System.currentTimeMillis(); |
||
3797 | if( (t2 - t1)>5000 ) { |
||
3798 | // Mas de 5 seg es muy costoso, subimos mucho el tiempo de cache.
|
||
3799 | this.setExpireTime(((60*60)*2)*1000); // 2h |
||
3800 | } |
||
3801 | this.setValue(sampleFeature);
|
||
3802 | } |
||
3803 | }; |
||
3804 | 45739 | jjdelcerro | } |
3805 | 46212 | jjdelcerro | return this.sampleFeatureCache.get(); |
3806 | 44283 | jjdelcerro | } |
3807 | 44435 | jjdelcerro | |
3808 | @Override
|
||
3809 | public boolean supportReferences() { |
||
3810 | try {
|
||
3811 | return this.getDefaultFeatureType().supportReferences(); |
||
3812 | } catch (Exception ex) { |
||
3813 | return false; |
||
3814 | } |
||
3815 | } |
||
3816 | 44443 | jjdelcerro | |
3817 | 46301 | fdiaz | private Boolean temporary = null; |
3818 | |||
3819 | 44443 | jjdelcerro | @Override
|
3820 | public boolean isTemporary() { |
||
3821 | 46301 | fdiaz | if(temporary != null) { |
3822 | return this.temporary; |
||
3823 | } |
||
3824 | 45739 | jjdelcerro | if (this.provider == null) { |
3825 | 44443 | jjdelcerro | return true; |
3826 | } |
||
3827 | return this.provider.isTemporary(); |
||
3828 | } |
||
3829 | 46301 | fdiaz | |
3830 | @Override
|
||
3831 | public void setTemporary(Boolean temporary){ |
||
3832 | this.temporary = temporary;
|
||
3833 | } |
||
3834 | 45739 | jjdelcerro | |
3835 | public FeatureType getOriginalFeatureType(FeatureType featureType) {
|
||
3836 | 44500 | omartinez | // FIXME this don't work for Store.fType.size() > 1
|
3837 | FeatureTypeManager manager = this.featureTypeManager;
|
||
3838 | 45739 | jjdelcerro | if (manager == null) { |
3839 | return null; |
||
3840 | } |
||
3841 | FeatureType originalFeatureType = manager.getOriginalFeatureType(); |
||
3842 | if (originalFeatureType == null) { |
||
3843 | return null; |
||
3844 | } |
||
3845 | return originalFeatureType.getCopy();
|
||
3846 | 44500 | omartinez | } |
3847 | 45425 | jjdelcerro | |
3848 | @Override
|
||
3849 | public Object getProperty(String name) { |
||
3850 | 45739 | jjdelcerro | if (this.propertiesSupportHelper == null) { |
3851 | 45425 | jjdelcerro | return null; |
3852 | } |
||
3853 | return this.propertiesSupportHelper.getProperty(name); |
||
3854 | } |
||
3855 | |||
3856 | @Override
|
||
3857 | public void setProperty(String name, Object value) { |
||
3858 | 45739 | jjdelcerro | if (this.propertiesSupportHelper == null) { |
3859 | 45425 | jjdelcerro | this.propertiesSupportHelper = new PropertiesSupportHelper(); |
3860 | } |
||
3861 | 45739 | jjdelcerro | this.propertiesSupportHelper.setProperty(name, value);
|
3862 | 45425 | jjdelcerro | } |
3863 | |||
3864 | @Override
|
||
3865 | public Map<String, Object> getProperties() { |
||
3866 | 45739 | jjdelcerro | if (this.propertiesSupportHelper == null) { |
3867 | 45425 | jjdelcerro | return Collections.EMPTY_MAP; |
3868 | } |
||
3869 | return this.propertiesSupportHelper.getProperties(); |
||
3870 | } |
||
3871 | 45739 | jjdelcerro | |
3872 | 45521 | fdiaz | @Override
|
3873 | 45739 | jjdelcerro | public Feature getOriginalFeature(FeatureReference id) {
|
3874 | if (this.featureManager == null) { |
||
3875 | 45521 | fdiaz | return null; |
3876 | } |
||
3877 | return featureManager.getOriginal(id);
|
||
3878 | } |
||
3879 | 45425 | jjdelcerro | |
3880 | 45521 | fdiaz | @Override
|
3881 | 45739 | jjdelcerro | public Feature getOriginalFeature(Feature feature) {
|
3882 | if (feature == null) { |
||
3883 | 45521 | fdiaz | return null; |
3884 | } |
||
3885 | return getOriginalFeature(feature.getReference());
|
||
3886 | } |
||
3887 | 45425 | jjdelcerro | |
3888 | 45521 | fdiaz | @Override
|
3889 | 45739 | jjdelcerro | public boolean isFeatureModified(FeatureReference id) { |
3890 | if (this.featureManager == null) { |
||
3891 | 45521 | fdiaz | return false; |
3892 | } |
||
3893 | return featureManager.isFeatureModified(id);
|
||
3894 | } |
||
3895 | |||
3896 | @Override
|
||
3897 | 45739 | jjdelcerro | public boolean isFeatureModified(Feature feature) { |
3898 | if (feature == null) { |
||
3899 | 45521 | fdiaz | return false; |
3900 | } |
||
3901 | return isFeatureModified(feature.getReference());
|
||
3902 | } |
||
3903 | |||
3904 | 45650 | jjdelcerro | @Override
|
3905 | public void setTransaction(DataTransaction transaction) { |
||
3906 | 46315 | jjdelcerro | if( this.transaction!=null ) { |
3907 | this.transaction.deleteObserver(transactionObserver);
|
||
3908 | } |
||
3909 | 45650 | jjdelcerro | this.transaction = transaction;
|
3910 | 45739 | jjdelcerro | if (transaction instanceof DataTransactionServices) { |
3911 | 45650 | jjdelcerro | this.provider.setTransaction((DataTransactionServices) transaction);
|
3912 | } |
||
3913 | 46315 | jjdelcerro | if( transaction!=null ) { |
3914 | transaction.addObserver(transactionObserver); |
||
3915 | } |
||
3916 | 45650 | jjdelcerro | } |
3917 | 45739 | jjdelcerro | |
3918 | 45650 | jjdelcerro | @Override
|
3919 | public DataTransaction getTransaction() {
|
||
3920 | return transaction;
|
||
3921 | } |
||
3922 | 45717 | fdiaz | |
3923 | @Override
|
||
3924 | public String toString() { |
||
3925 | try {
|
||
3926 | return String.format("%s %x %s", this.getClass().getSimpleName(), this.hashCode(), this.getFullName()); |
||
3927 | } catch (Exception e) { |
||
3928 | return super.toString(); |
||
3929 | } |
||
3930 | } |
||
3931 | 45739 | jjdelcerro | |
3932 | 45738 | fdiaz | public String createUniqueID() { |
3933 | UUID x = UUID.randomUUID(); |
||
3934 | String s = x.toString();
|
||
3935 | return s;
|
||
3936 | } |
||
3937 | |||
3938 | 45788 | jjdelcerro | @Override
|
3939 | public List<FeatureReference> getEditedFeatures() { |
||
3940 | if( this.featureManager == null ) { |
||
3941 | return Collections.EMPTY_LIST; |
||
3942 | } |
||
3943 | List<FeatureReference> references = this.featureManager.getAddedAndUpdatedFeatures(); |
||
3944 | if( references==null ) { |
||
3945 | return Collections.EMPTY_LIST; |
||
3946 | } |
||
3947 | return references;
|
||
3948 | } |
||
3949 | |||
3950 | public List<FeatureReference> getEditedFeaturesNotValidated() { |
||
3951 | |||
3952 | try {
|
||
3953 | if (this.featureManager == null) { |
||
3954 | return Collections.EMPTY_LIST; |
||
3955 | } |
||
3956 | |||
3957 | FeatureType type = this.getDefaultFeatureTypeQuietly();
|
||
3958 | DefaultFeatureRules rules = (DefaultFeatureRules) this.getDefaultFeatureType().getRules();
|
||
3959 | |||
3960 | 45805 | fdiaz | // int checks = type.isCheckFeaturesAtFinishEditing() ? CHECK_REQUIREDS | CHECK_BASIC : 0;
|
3961 | int checks = CHECK_REQUIREDS | CHECK_BASIC;
|
||
3962 | if(type.isCheckFeaturesAtFinishEditing()){
|
||
3963 | checks = rules.isEmpty() ? checks : checks | CHECK_RULES_AT_FINISH; |
||
3964 | } |
||
3965 | 45788 | jjdelcerro | if (checks == 0) { |
3966 | return Collections.EMPTY_LIST; |
||
3967 | } |
||
3968 | List<FeatureReference> references = this.featureManager |
||
3969 | .getAddedAndUpdatedFeaturesNotValidated(rules, checks); |
||
3970 | if (references == null) { |
||
3971 | return Collections.EMPTY_LIST; |
||
3972 | } |
||
3973 | return references;
|
||
3974 | } catch (DataException ex) {
|
||
3975 | return null; |
||
3976 | } |
||
3977 | |||
3978 | } |
||
3979 | |||
3980 | 46309 | jjdelcerro | @Override
|
3981 | public Iterator<Feature> getFeaturesIterator(Iterator<FeatureReference> references) { |
||
3982 | return new FeatureReferenceIteratorToFeatureIterator(this, references); |
||
3983 | } |
||
3984 | |||
3985 | @Override
|
||
3986 | public Iterable<Feature> getFeaturesIterable(Iterator<FeatureReference> references) { |
||
3987 | return () -> new FeatureReferenceIteratorToFeatureIterator(this, references); |
||
3988 | } |
||
3989 | |||
3990 | @Override
|
||
3991 | 46277 | jjdelcerro | public boolean isFeatureSelectionAvailable() { |
3992 | try {
|
||
3993 | FeatureType type = this.getDefaultFeatureType();
|
||
3994 | return type.supportReferences();
|
||
3995 | } catch (DataException ex) {
|
||
3996 | return false; |
||
3997 | } |
||
3998 | } |
||
3999 | 45425 | jjdelcerro | } |