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 @ 45647
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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 | 42293 | jjdelcerro | |
25 | 40435 | jjdelcerro | package org.gvsig.fmap.dal.feature.impl; |
26 | |||
27 | import java.util.ArrayList; |
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28 | import java.util.Collection; |
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29 | import java.util.Collections; |
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30 | import java.util.HashMap; |
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31 | import java.util.HashSet; |
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32 | import java.util.Iterator; |
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33 | import java.util.List; |
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34 | import java.util.Map; |
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35 | import java.util.Map.Entry; |
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36 | import java.util.Set; |
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37 | 44655 | jjdelcerro | import javax.json.JsonObject; |
38 | 43215 | jjdelcerro | import org.apache.commons.io.FilenameUtils; |
39 | 44190 | jjdelcerro | import org.apache.commons.io.IOUtils; |
40 | 43533 | jjdelcerro | import org.apache.commons.lang3.StringUtils; |
41 | 44190 | jjdelcerro | import org.apache.commons.lang3.mutable.MutableObject; |
42 | 40435 | jjdelcerro | import org.cresques.cts.IProjection; |
43 | 44023 | jjdelcerro | import org.gvsig.expressionevaluator.Expression; |
44 | 44042 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionBuilder; |
45 | 44346 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionUtils; |
46 | 44644 | jjdelcerro | import org.gvsig.expressionevaluator.GeometryExpressionUtils; |
47 | 44304 | jjdelcerro | import org.gvsig.fmap.dal.BaseStoresRepository; |
48 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.DALLocator; |
49 | import org.gvsig.fmap.dal.DataManager; |
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50 | import org.gvsig.fmap.dal.DataQuery; |
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51 | import org.gvsig.fmap.dal.DataServerExplorer; |
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52 | import org.gvsig.fmap.dal.DataSet; |
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53 | import org.gvsig.fmap.dal.DataStore; |
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54 | import org.gvsig.fmap.dal.DataStoreNotification; |
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55 | import org.gvsig.fmap.dal.DataStoreParameters; |
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56 | 43152 | fdiaz | import org.gvsig.fmap.dal.DataStoreProviderFactory; |
57 | 44259 | jjdelcerro | import org.gvsig.fmap.dal.StoresRepository; |
58 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.exception.CloneException; |
59 | import org.gvsig.fmap.dal.exception.CloseException; |
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60 | import org.gvsig.fmap.dal.exception.CreateException; |
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61 | import org.gvsig.fmap.dal.exception.DataException; |
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62 | 45425 | jjdelcerro | import org.gvsig.fmap.dal.exception.DataRuntimeException; |
63 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.exception.InitializeException; |
64 | import org.gvsig.fmap.dal.exception.OpenException; |
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65 | import org.gvsig.fmap.dal.exception.ReadException; |
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66 | import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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67 | 40597 | jldominguez | import org.gvsig.fmap.dal.exception.WriteException; |
68 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeature; |
69 | 43610 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
70 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureType; |
71 | import org.gvsig.fmap.dal.feature.Feature; |
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72 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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73 | 43981 | omartinez | import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
74 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureCache; |
75 | import org.gvsig.fmap.dal.feature.FeatureIndex; |
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76 | import org.gvsig.fmap.dal.feature.FeatureIndexes; |
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77 | import org.gvsig.fmap.dal.feature.FeatureLocks; |
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78 | import org.gvsig.fmap.dal.feature.FeatureQuery; |
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79 | import org.gvsig.fmap.dal.feature.FeatureReference; |
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80 | import org.gvsig.fmap.dal.feature.FeatureReferenceSelection; |
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81 | 43642 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureRules; |
82 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureSelection; |
83 | import org.gvsig.fmap.dal.feature.FeatureSet; |
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84 | 45425 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureSet.DisposableFeatureSetIterable; |
85 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStore; |
86 | import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
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87 | 43705 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreProviderFactory; |
88 | 45308 | fdiaz | import org.gvsig.fmap.dal.feature.FeatureStoreTimeSupport; |
89 | import org.gvsig.fmap.dal.feature.FeatureStoreTransform; |
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90 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
91 | import org.gvsig.fmap.dal.feature.FeatureType; |
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92 | 45308 | fdiaz | import org.gvsig.fmap.dal.feature.FeatureType.FeatureTypeChanged; |
93 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.NewFeatureStoreParameters; |
94 | import org.gvsig.fmap.dal.feature.exception.AlreadyEditingException; |
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95 | import org.gvsig.fmap.dal.feature.exception.ConcurrentDataModificationException; |
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96 | import org.gvsig.fmap.dal.feature.exception.CreateFeatureException; |
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97 | import org.gvsig.fmap.dal.feature.exception.DataExportException; |
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98 | import org.gvsig.fmap.dal.feature.exception.FeatureIndexException; |
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99 | import org.gvsig.fmap.dal.feature.exception.FinishEditingException; |
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100 | import org.gvsig.fmap.dal.feature.exception.GetFeatureTypeException; |
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101 | import org.gvsig.fmap.dal.feature.exception.IllegalFeatureException; |
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102 | import org.gvsig.fmap.dal.feature.exception.IllegalFeatureTypeException; |
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103 | import org.gvsig.fmap.dal.feature.exception.NeedEditingModeException; |
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104 | import org.gvsig.fmap.dal.feature.exception.NoNewFeatureInsertException; |
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105 | import org.gvsig.fmap.dal.feature.exception.NullFeatureTypeException; |
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106 | 40597 | jldominguez | import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
107 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.exception.PersistenceCantFindFeatureTypeException; |
108 | import org.gvsig.fmap.dal.feature.exception.PersistenceStoreAlreadyLoadedException; |
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109 | import org.gvsig.fmap.dal.feature.exception.SelectionNotAllowedException; |
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110 | import org.gvsig.fmap.dal.feature.exception.StoreCancelEditingException; |
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111 | import org.gvsig.fmap.dal.feature.exception.StoreDeleteEditableFeatureException; |
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112 | import org.gvsig.fmap.dal.feature.exception.StoreDeleteFeatureException; |
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113 | import org.gvsig.fmap.dal.feature.exception.StoreEditException; |
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114 | import org.gvsig.fmap.dal.feature.exception.StoreInsertFeatureException; |
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115 | import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureException; |
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116 | import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureTypeException; |
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117 | import org.gvsig.fmap.dal.feature.exception.ValidateFeaturesException; |
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118 | import org.gvsig.fmap.dal.feature.exception.WriteNotAllowedException; |
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119 | 45308 | fdiaz | import org.gvsig.fmap.dal.feature.impl.dynobjectutils.DynObjectFeatureFacade; |
120 | import org.gvsig.fmap.dal.feature.impl.editing.memory.FeatureManager; |
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121 | import org.gvsig.fmap.dal.feature.impl.editing.memory.FeatureTypeManager; |
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122 | import org.gvsig.fmap.dal.feature.impl.editing.memory.SpatialManager; |
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123 | 45647 | fdiaz | import org.gvsig.fmap.dal.feature.impl.featurereference.FeatureReferenceFactory; |
124 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.featureset.DefaultFeatureSet; |
125 | import org.gvsig.fmap.dal.feature.impl.undo.DefaultFeatureCommandsStack; |
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126 | import org.gvsig.fmap.dal.feature.impl.undo.FeatureCommandsStack; |
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127 | 42925 | jjdelcerro | import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
128 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.DefaultFeatureProvider; |
129 | import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
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130 | import org.gvsig.fmap.dal.feature.spi.FeatureReferenceProviderServices; |
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131 | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider; |
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132 | import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
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133 | import org.gvsig.fmap.dal.feature.spi.cache.FeatureCacheProvider; |
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134 | import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProviderServices; |
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135 | import org.gvsig.fmap.dal.impl.DefaultDataManager; |
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136 | import org.gvsig.fmap.dal.resource.Resource; |
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137 | 44337 | jjdelcerro | import org.gvsig.fmap.dal.spi.AbstractDataStore; |
138 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreInitializer2; |
139 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreProvider; |
140 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
141 | 44190 | jjdelcerro | import org.gvsig.fmap.geom.Geometry; |
142 | 43358 | jjdelcerro | import org.gvsig.fmap.geom.SpatialIndex; |
143 | 40435 | jjdelcerro | import org.gvsig.fmap.geom.primitive.Envelope; |
144 | import org.gvsig.metadata.MetadataLocator; |
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145 | import org.gvsig.metadata.MetadataManager; |
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146 | import org.gvsig.metadata.exceptions.MetadataException; |
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147 | import org.gvsig.timesupport.Interval; |
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148 | import org.gvsig.tools.ToolsLocator; |
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149 | import org.gvsig.tools.dispose.DisposableIterator; |
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150 | 43642 | jjdelcerro | import org.gvsig.tools.dispose.DisposeUtils; |
151 | 40435 | jjdelcerro | import org.gvsig.tools.dynobject.DelegatedDynObject; |
152 | import org.gvsig.tools.dynobject.DynClass; |
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153 | import org.gvsig.tools.dynobject.DynObject; |
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154 | import org.gvsig.tools.dynobject.DynObjectManager; |
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155 | 43246 | jjdelcerro | import org.gvsig.tools.dynobject.DynObject_v2; |
156 | 40435 | jjdelcerro | import org.gvsig.tools.dynobject.DynStruct; |
157 | import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
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158 | import org.gvsig.tools.dynobject.exception.DynMethodException; |
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159 | import org.gvsig.tools.exception.BaseException; |
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160 | import org.gvsig.tools.exception.NotYetImplemented; |
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161 | 41928 | jjdelcerro | import org.gvsig.tools.identitymanagement.SimpleIdentityManager; |
162 | 40435 | jjdelcerro | import org.gvsig.tools.observer.Observable; |
163 | import org.gvsig.tools.observer.Observer; |
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164 | import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
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165 | import org.gvsig.tools.persistence.PersistenceManager; |
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166 | import org.gvsig.tools.persistence.Persistent; |
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167 | import org.gvsig.tools.persistence.PersistentState; |
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168 | import org.gvsig.tools.persistence.exception.PersistenceException; |
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169 | 45308 | fdiaz | import org.gvsig.tools.resourcesstorage.ResourcesStorage; |
170 | 40435 | jjdelcerro | import org.gvsig.tools.undo.RedoException; |
171 | import org.gvsig.tools.undo.UndoException; |
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172 | import org.gvsig.tools.undo.command.Command; |
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173 | 45425 | jjdelcerro | import org.gvsig.tools.util.GetItemWithSizeIsEmptyAndIterator64; |
174 | 43215 | jjdelcerro | import org.gvsig.tools.util.HasAFile; |
175 | 45425 | jjdelcerro | import org.gvsig.tools.util.PropertiesSupportHelper; |
176 | 44259 | jjdelcerro | import org.gvsig.tools.util.UnmodifiableBasicMap; |
177 | 44190 | jjdelcerro | import org.gvsig.tools.visitor.VisitCanceledException; |
178 | 40435 | jjdelcerro | import org.gvsig.tools.visitor.Visitor; |
179 | 43152 | fdiaz | |
180 | 44190 | jjdelcerro | @SuppressWarnings("UseSpecificCatch") |
181 | 44337 | jjdelcerro | public class DefaultFeatureStore extends AbstractDataStore implements |
182 | 43020 | jjdelcerro | DataStoreInitializer2, FeatureStoreProviderServices, FeatureStore, Observer {
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183 | 40435 | jjdelcerro | |
184 | private static final String PERSISTENCE_DEFINITION_NAME = "FeatureStore"; |
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185 | |||
186 | private DataStoreParameters parameters = null; |
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187 | private FeatureSelection selection;
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188 | private FeatureLocks locks;
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189 | |||
190 | 42293 | jjdelcerro | private DelegateWeakReferencingObservable delegateObservable =
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191 | new DelegateWeakReferencingObservable(this); |
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192 | 40435 | jjdelcerro | |
193 | private FeatureCommandsStack commands;
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194 | 43841 | jjdelcerro | |
195 | /*
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196 | TODO: Sustituir estos tres manager por un EditingManager
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197 | */
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198 | 40435 | jjdelcerro | private FeatureTypeManager featureTypeManager;
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199 | private FeatureManager featureManager;
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200 | private SpatialManager spatialManager;
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201 | |||
202 | private FeatureType defaultFeatureType = null; |
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203 | 44501 | jjdelcerro | private List<FeatureType> featureTypes = new ArrayList<>(); |
204 | 40435 | jjdelcerro | |
205 | private int mode = MODE_QUERY; |
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206 | private long versionOfUpdate = 0; |
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207 | private boolean hasStrongChanges = true; |
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208 | private boolean hasInserts = true; |
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209 | |||
210 | private DefaultDataManager dataManager = null; |
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211 | |||
212 | private FeatureStoreProvider provider = null; |
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213 | |||
214 | private DefaultFeatureIndexes indexes;
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215 | |||
216 | private DefaultFeatureStoreTransforms transforms;
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217 | |||
218 | 45425 | jjdelcerro | /*friend*/ DelegatedDynObject metadata;
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219 | 41818 | fdiaz | |
220 | 40435 | jjdelcerro | private Set metadataChildren; |
221 | |||
222 | private Long featureCount = null; |
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223 | |||
224 | private long temporalOid = 0; |
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225 | |||
226 | private FeatureCacheProvider cache;
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227 | |||
228 | 45425 | jjdelcerro | private final StateInformation state; |
229 | 43270 | fdiaz | |
230 | 45425 | jjdelcerro | private FeatureStoreTimeSupport timeSupport;
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231 | |||
232 | private PropertiesSupportHelper propertiesSupportHelper;
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233 | 43215 | jjdelcerro | |
234 | private class StateInformation extends HashMap<Object, Object> { |
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235 | |||
236 | private static final long serialVersionUID = 4109026189635185666L; |
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237 | |||
238 | private boolean broken; |
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239 | private Throwable breakingsCause; |
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240 | 43270 | fdiaz | |
241 | 43840 | jjdelcerro | @SuppressWarnings("OverridableMethodCallInConstructor") |
242 | 43215 | jjdelcerro | public StateInformation() {
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243 | this.clear();
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244 | } |
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245 | 43270 | fdiaz | |
246 | 43215 | jjdelcerro | @Override
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247 | public void clear() { |
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248 | this.broken = false; |
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249 | this.breakingsCause = null; |
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250 | super.clear();
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251 | } |
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252 | 43270 | fdiaz | |
253 | 43215 | jjdelcerro | public boolean isBroken() { |
254 | return this.broken; |
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255 | } |
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256 | 43270 | fdiaz | |
257 | 43215 | jjdelcerro | public void broken() { |
258 | this.broken = true; |
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259 | } |
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260 | 43270 | fdiaz | |
261 | 43215 | jjdelcerro | public Throwable getBreakingsCause() { |
262 | return this.breakingsCause; |
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263 | } |
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264 | 43270 | fdiaz | |
265 | 43215 | jjdelcerro | public void setBreakingsCause(Throwable cause) { |
266 | if( this.breakingsCause==null ) { |
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267 | this.breakingsCause = cause;
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268 | } |
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269 | this.broken = true; |
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270 | 43270 | fdiaz | } |
271 | 43215 | jjdelcerro | } |
272 | |||
273 | |||
274 | 43270 | fdiaz | |
275 | 40435 | jjdelcerro | /*
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276 | * TODO:
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277 | 41818 | fdiaz | *
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278 | 40435 | jjdelcerro | * - Comprobar que solo se pueden a�adir reglas de validacion sobre un
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279 | * EditableFeatureType. - Comprobar que solo se puede hacer un update con un
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280 | * featureType al que se le han cambiado las reglas de validacion cuando
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281 | * hasStrongChanges=false.
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282 | */
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283 | 42293 | jjdelcerro | |
284 | 40435 | jjdelcerro | public DefaultFeatureStore() {
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285 | 43215 | jjdelcerro | this.state = new StateInformation(); |
286 | 40435 | jjdelcerro | } |
287 | 44337 | jjdelcerro | |
288 | @Override
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289 | protected DataManager getDataManager() {
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290 | return this.dataManager; |
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291 | } |
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292 | 40435 | jjdelcerro | |
293 | 43020 | jjdelcerro | @Override
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294 | public void intialize(DataManager dataManager, |
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295 | 42293 | jjdelcerro | DataStoreParameters parameters) throws InitializeException {
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296 | 40435 | jjdelcerro | |
297 | DynObjectManager dynManager = ToolsLocator.getDynObjectManager(); |
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298 | |||
299 | 43020 | jjdelcerro | this.metadata = (DelegatedDynObject) dynManager.createDynObject(
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300 | 43152 | fdiaz | FeatureStore.METADATA_DEFINITION_NAME, |
301 | 43020 | jjdelcerro | MetadataManager.METADATA_NAMESPACE |
302 | ); |
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303 | 40435 | jjdelcerro | |
304 | this.dataManager = (DefaultDataManager) dataManager;
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305 | |||
306 | this.parameters = parameters;
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307 | this.transforms = new DefaultFeatureStoreTransforms(this); |
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308 | try {
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309 | indexes = new DefaultFeatureIndexes(this); |
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310 | } catch (DataException e) {
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311 | throw new InitializeException(e); |
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312 | } |
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313 | |||
314 | } |
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315 | |||
316 | 43020 | jjdelcerro | @Override
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317 | public void setProvider(org.gvsig.fmap.dal.DataStoreProvider provider) { |
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318 | 40435 | jjdelcerro | this.provider = (FeatureStoreProvider) provider;
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319 | 43020 | jjdelcerro | this.delegate((DynObject) provider);
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320 | 40435 | jjdelcerro | this.metadataChildren = new HashSet(); |
321 | this.metadataChildren.add(provider);
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322 | 43958 | jjdelcerro | loadDALFile(); |
323 | 45614 | fdiaz | |
324 | 45044 | omartinez | // Habria que crear un metodo en el proveedor para que de prioidad
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325 | // a los parametros frente a lo que se a leido en el fichero dal
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326 | // DataStoreProvider arreglalo segun los parametros del usuario
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327 | // fixFeatureTypeFromParameters
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328 | 45359 | omartinez | this.provider.fixFeatureTypeFromParameters();
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329 | 45071 | jjdelcerro | try {
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330 | if( defaultFeatureType!=null ) { |
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331 | FeatureAttributeDescriptor attrGeom = defaultFeatureType.getDefaultGeometryAttribute(); |
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332 | if (attrGeom!=null) { |
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333 | DefaultFeatureAttributeDescriptor gattr = (DefaultFeatureAttributeDescriptor) attrGeom; |
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334 | IProjection srs = (IProjection) this.getDynValue(METADATA_CRS);
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335 | if( srs!=null && srs!=gattr.getSRS() ) { |
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336 | gattr.setSRSForced(srs); |
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337 | } |
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338 | } |
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339 | 45044 | omartinez | } |
340 | 45071 | jjdelcerro | } catch(Throwable th) { |
341 | LOGGER.warn("Can't patch DAL file",th);
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342 | 45044 | omartinez | } |
343 | 40435 | jjdelcerro | } |
344 | 45614 | fdiaz | |
345 | 43215 | jjdelcerro | @Override
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346 | 40435 | jjdelcerro | public DataStoreParameters getParameters() {
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347 | 44307 | jjdelcerro | if( this.parameters==null ) { |
348 | 44337 | jjdelcerro | LOGGER.warn("Store parametes are null");
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349 | 44307 | jjdelcerro | } |
350 | 40435 | jjdelcerro | return parameters;
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351 | } |
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352 | |||
353 | 45482 | fdiaz | @Override
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354 | 40435 | jjdelcerro | public int getMode() { |
355 | return this.mode; |
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356 | } |
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357 | |||
358 | 43215 | jjdelcerro | @Override
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359 | 40435 | jjdelcerro | public DataManager getManager() {
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360 | return this.dataManager; |
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361 | } |
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362 | |||
363 | 43215 | jjdelcerro | @Override
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364 | 44259 | jjdelcerro | public UnmodifiableBasicMap<String,DataStore> getChildren() { |
365 | 44307 | jjdelcerro | UnmodifiableBasicMap<String, DataStore> children = this.provider.getChildren(); |
366 | if( children == null ) { |
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367 | return UnmodifiableBasicMap.EMPTY_UNMODIFIABLEBASICMAP;
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368 | } |
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369 | return children;
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370 | 40435 | jjdelcerro | } |
371 | |||
372 | 43215 | jjdelcerro | @Override
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373 | 40435 | jjdelcerro | public FeatureStoreProvider getProvider() {
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374 | return this.provider; |
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375 | } |
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376 | |||
377 | public FeatureManager getFeatureManager() {
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378 | return this.featureManager; |
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379 | } |
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380 | |||
381 | 43215 | jjdelcerro | @Override
|
382 | 40435 | jjdelcerro | public void setFeatureTypes(List types, FeatureType defaultType) { |
383 | this.featureTypes = types;
|
||
384 | this.defaultFeatureType = defaultType;
|
||
385 | } |
||
386 | |||
387 | public void open() throws OpenException { |
||
388 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
389 | // TODO: Se puede hacer un open estando en edicion ?
|
||
390 | try {
|
||
391 | throw new IllegalStateException(); |
||
392 | 42293 | jjdelcerro | } catch(Exception ex) { |
393 | 44337 | jjdelcerro | LOGGER.warn("Opening a store in editing/append mode ("+this.getFullName()+").",ex); |
394 | 42049 | jjdelcerro | } |
395 | } |
||
396 | 44871 | jjdelcerro | if( this.notifyChange(DataStoreNotification.BEFORE_OPEN).isCanceled() ) { |
397 | return;
|
||
398 | } |
||
399 | 40435 | jjdelcerro | this.provider.open();
|
400 | this.notifyChange(DataStoreNotification.AFTER_OPEN);
|
||
401 | } |
||
402 | |||
403 | 43215 | jjdelcerro | @Override
|
404 | 40435 | jjdelcerro | public void refresh() throws OpenException, InitializeException { |
405 | if (this.mode != MODE_QUERY) { |
||
406 | throw new IllegalStateException(); |
||
407 | } |
||
408 | 44871 | jjdelcerro | if( this.notifyChange(FeatureStoreNotification.BEFORE_REFRESH).isCanceled() ) { |
409 | return;
|
||
410 | } |
||
411 | 43215 | jjdelcerro | if( state.isBroken() ) {
|
412 | this.load(state);
|
||
413 | } else {
|
||
414 | this.featureCount = null; |
||
415 | this.provider.refresh();
|
||
416 | } |
||
417 | 40435 | jjdelcerro | this.notifyChange(FeatureStoreNotification.AFTER_REFRESH);
|
418 | } |
||
419 | |||
420 | public void close() throws CloseException { |
||
421 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
422 | // TODO: Se puede hacer un close estando en edicion ?
|
||
423 | try {
|
||
424 | throw new IllegalStateException(); |
||
425 | 42293 | jjdelcerro | } catch(Exception ex) { |
426 | 44337 | jjdelcerro | LOGGER.warn("Clossing a store in editing/append mode ("+this.getFullName()+").",ex); |
427 | 42049 | jjdelcerro | } |
428 | } |
||
429 | 44871 | jjdelcerro | if( this.notifyChange(DataStoreNotification.BEFORE_CLOSE).isCanceled() ) { |
430 | return;
|
||
431 | } |
||
432 | 40435 | jjdelcerro | this.featureCount = null; |
433 | this.provider.close();
|
||
434 | this.notifyChange(DataStoreNotification.AFTER_CLOSE);
|
||
435 | } |
||
436 | |||
437 | 43215 | jjdelcerro | @Override
|
438 | 40435 | jjdelcerro | protected void doDispose() throws BaseException { |
439 | 42049 | jjdelcerro | if (this.mode != MODE_QUERY) { |
440 | // TODO: Se puede hacer un dispose estando en edicion ?
|
||
441 | try {
|
||
442 | throw new IllegalStateException(); |
||
443 | 42293 | jjdelcerro | } catch(Exception ex) { |
444 | 44337 | jjdelcerro | LOGGER.warn("Dispossing a store in editing/append mode ("+this.getFullName()+").",ex); |
445 | 42049 | jjdelcerro | } |
446 | } |
||
447 | 44871 | jjdelcerro | if( this.notifyChange(DataStoreNotification.BEFORE_DISPOSE).isCanceled() ) { |
448 | return;
|
||
449 | } |
||
450 | 40435 | jjdelcerro | this.disposeIndexes();
|
451 | 43377 | jjdelcerro | if( this.provider!=null ) { |
452 | this.provider.dispose();
|
||
453 | } |
||
454 | 40435 | jjdelcerro | if (this.selection != null) { |
455 | this.selection.dispose();
|
||
456 | this.selection = null; |
||
457 | } |
||
458 | this.commands = null; |
||
459 | this.featureCount = null; |
||
460 | if (this.locks != null) { |
||
461 | // this.locks.dispose();
|
||
462 | this.locks = null; |
||
463 | } |
||
464 | |||
465 | if (this.featureTypeManager != null) { |
||
466 | this.featureTypeManager.dispose();
|
||
467 | this.featureTypeManager = null; |
||
468 | } |
||
469 | |||
470 | this.featureManager = null; |
||
471 | this.spatialManager = null; |
||
472 | |||
473 | this.parameters = null; |
||
474 | this.notifyChange(DataStoreNotification.AFTER_DISPOSE);
|
||
475 | if (delegateObservable != null) { |
||
476 | this.delegateObservable.deleteObservers();
|
||
477 | this.delegateObservable = null; |
||
478 | } |
||
479 | } |
||
480 | |||
481 | 43215 | jjdelcerro | @Override
|
482 | 40435 | jjdelcerro | public boolean allowWrite() { |
483 | 41928 | jjdelcerro | SimpleIdentityManager identityManager = ToolsLocator.getIdentityManager(); |
484 | 42293 | jjdelcerro | if( ! identityManager.getCurrentIdentity().isAuthorized(DataManager.WRITE_STORE_AUTHORIZATION,this.getParameters(), this.getName()) ) { |
485 | 41928 | jjdelcerro | return false; |
486 | } |
||
487 | 40435 | jjdelcerro | return this.provider.allowWrite(); |
488 | } |
||
489 | |||
490 | 43215 | jjdelcerro | @Override
|
491 | 40435 | jjdelcerro | public boolean canWriteGeometry(int geometryType) throws DataException { |
492 | return this.provider.canWriteGeometry(geometryType, 0); |
||
493 | } |
||
494 | |||
495 | 43215 | jjdelcerro | @Override
|
496 | 40435 | jjdelcerro | public DataServerExplorer getExplorer() throws ReadException, |
497 | 42293 | jjdelcerro | ValidateDataParametersException { |
498 | 43215 | jjdelcerro | if( this.state.isBroken() ) { |
499 | try {
|
||
500 | return this.provider.getExplorer(); |
||
501 | } catch(Throwable th) { |
||
502 | return null; |
||
503 | } |
||
504 | } else {
|
||
505 | return this.provider.getExplorer(); |
||
506 | } |
||
507 | 40435 | jjdelcerro | } |
508 | |||
509 | /*
|
||
510 | * public Metadata getMetadata() throws MetadataNotFoundException {
|
||
511 | * // TODO:
|
||
512 | * // Si el provider devuelbe null habria que ver de construir aqui
|
||
513 | * // los metadatos basicos, como el Envelope y el SRS.
|
||
514 | 41818 | fdiaz | *
|
515 | 40435 | jjdelcerro | * // TODO: Estando en edicion el Envelope deberia de
|
516 | * // actualizarse usando el spatialManager
|
||
517 | * return this.provider.getMetadata();
|
||
518 | * }
|
||
519 | */
|
||
520 | 42293 | jjdelcerro | |
521 | 43215 | jjdelcerro | @Override
|
522 | 40435 | jjdelcerro | public Envelope getEnvelope() throws DataException { |
523 | if (this.mode == MODE_FULLEDIT) { |
||
524 | 42293 | jjdelcerro | // Just in case another thread tries to write in the store
|
525 | synchronized (this) { |
||
526 | return this.spatialManager.getEnvelope(); |
||
527 | } |
||
528 | 40435 | jjdelcerro | } |
529 | 42293 | jjdelcerro | if (hasDynValue(DataStore.METADATA_ENVELOPE)){
|
530 | return (Envelope)getDynValue(DataStore.METADATA_ENVELOPE);
|
||
531 | 40435 | jjdelcerro | } |
532 | 44190 | jjdelcerro | Envelope envelope = this.provider.getEnvelope();
|
533 | if( envelope!=null ) { |
||
534 | return envelope;
|
||
535 | } |
||
536 | FeatureAttributeDescriptor attrdesc = this.getDefaultFeatureType().getDefaultGeometryAttribute();
|
||
537 | if( attrdesc == null || !attrdesc.isComputed() ) { |
||
538 | return null; |
||
539 | } |
||
540 | final int index = attrdesc.getIndex(); |
||
541 | final MutableObject<Envelope> envelopeValue = new MutableObject<>(); |
||
542 | try {
|
||
543 | 45425 | jjdelcerro | this.accept((Object obj) -> { |
544 | Feature f = (Feature) obj; |
||
545 | Geometry g = (Geometry) f.get(index); |
||
546 | if( g == null ) { |
||
547 | return;
|
||
548 | 44190 | jjdelcerro | } |
549 | 45425 | jjdelcerro | if( envelopeValue.getValue()==null ) { |
550 | envelopeValue.setValue(g.getEnvelope()); |
||
551 | } else {
|
||
552 | envelopeValue.getValue().add(g); |
||
553 | } |
||
554 | 44190 | jjdelcerro | }); |
555 | } catch (Throwable th) { |
||
556 | 44337 | jjdelcerro | LOGGER.warn("Can't calculate envelope", th);
|
557 | 44190 | jjdelcerro | return null; |
558 | } |
||
559 | return envelopeValue.getValue();
|
||
560 | 40435 | jjdelcerro | } |
561 | |||
562 | /**
|
||
563 | 43840 | jjdelcerro | * @throws org.gvsig.fmap.dal.exception.DataException
|
564 | 40435 | jjdelcerro | * @deprecated use getDefaultFeatureType().getDefaultSRS()
|
565 | */
|
||
566 | 43215 | jjdelcerro | @Override
|
567 | 40435 | jjdelcerro | public IProjection getSRSDefaultGeometry() throws DataException { |
568 | return this.getDefaultFeatureType().getDefaultSRS(); |
||
569 | } |
||
570 | |||
571 | 43215 | jjdelcerro | @Override
|
572 | 40435 | jjdelcerro | public FeatureSelection createDefaultFeatureSelection()
|
573 | 42293 | jjdelcerro | throws DataException {
|
574 | 40435 | jjdelcerro | return new DefaultFeatureSelection(this); |
575 | } |
||
576 | |||
577 | 43215 | jjdelcerro | @Override
|
578 | 40435 | jjdelcerro | public FeatureProvider createDefaultFeatureProvider(FeatureType type)
|
579 | 42293 | jjdelcerro | throws DataException {
|
580 | 40435 | jjdelcerro | if (type.hasOID()) {
|
581 | return new DefaultFeatureProvider(type, |
||
582 | 42293 | jjdelcerro | this.provider.createNewOID());
|
583 | 40435 | jjdelcerro | } |
584 | return new DefaultFeatureProvider(type); |
||
585 | } |
||
586 | |||
587 | 43215 | jjdelcerro | @Override
|
588 | 40435 | jjdelcerro | public void saveToState(PersistentState state) throws PersistenceException { |
589 | 40776 | nbrodin | /*if (this.mode != FeatureStore.MODE_QUERY) {
|
590 | 42293 | jjdelcerro | throw new PersistenceException(new IllegalStateException(
|
591 | this.getName()));
|
||
592 | }*/
|
||
593 | 40435 | jjdelcerro | state.set("dataStoreName", this.getName()); |
594 | state.set("parameters", this.parameters); |
||
595 | state.set("selection", this.selection); |
||
596 | state.set("transforms", this.transforms); |
||
597 | // TODO locks persistence
|
||
598 | // state.set("locks", this.locks);
|
||
599 | // TODO indexes persistence
|
||
600 | // state.set("indexes", this.indexes);
|
||
601 | Map evaluatedAttr = new HashMap(1); |
||
602 | Iterator iterType = featureTypes.iterator();
|
||
603 | Iterator iterAttr;
|
||
604 | FeatureType type; |
||
605 | DefaultFeatureAttributeDescriptor attr; |
||
606 | List attrs;
|
||
607 | while (iterType.hasNext()) {
|
||
608 | type = (FeatureType) iterType.next(); |
||
609 | attrs = new ArrayList(); |
||
610 | iterAttr = type.iterator(); |
||
611 | while (iterAttr.hasNext()) {
|
||
612 | attr = (DefaultFeatureAttributeDescriptor) iterAttr.next(); |
||
613 | if ((attr.getEvaluator() != null) |
||
614 | 42293 | jjdelcerro | && (attr.getEvaluator() instanceof Persistent)) {
|
615 | 40435 | jjdelcerro | attrs.add(attr); |
616 | } |
||
617 | } |
||
618 | if (!attrs.isEmpty()) {
|
||
619 | evaluatedAttr.put(type.getId(), attrs); |
||
620 | } |
||
621 | |||
622 | } |
||
623 | |||
624 | if (evaluatedAttr.isEmpty()) {
|
||
625 | evaluatedAttr = null;
|
||
626 | } |
||
627 | |||
628 | state.set("evaluatedAttributes", evaluatedAttr);
|
||
629 | state.set("defaultFeatureTypeId", defaultFeatureType.getId());
|
||
630 | |||
631 | } |
||
632 | 43270 | fdiaz | |
633 | 43215 | jjdelcerro | @Override
|
634 | public void loadFromState(final PersistentState persistentState) |
||
635 | 42293 | jjdelcerro | throws PersistenceException {
|
636 | 40435 | jjdelcerro | if (this.provider != null) { |
637 | throw new PersistenceStoreAlreadyLoadedException(this.getName()); |
||
638 | } |
||
639 | if (this.getManager() == null) { |
||
640 | this.dataManager = (DefaultDataManager) DALLocator.getDataManager();
|
||
641 | } |
||
642 | 43215 | jjdelcerro | state.clear(); |
643 | try {
|
||
644 | state.put("parameters", persistentState.get("parameters")); |
||
645 | } catch(Throwable th) { |
||
646 | state.setBreakingsCause(th); |
||
647 | } |
||
648 | try {
|
||
649 | state.put("selection", persistentState.get("selection")); |
||
650 | } catch(Throwable th) { |
||
651 | state.setBreakingsCause(th); |
||
652 | } |
||
653 | try {
|
||
654 | state.put("transforms", persistentState.get("transforms")); |
||
655 | } catch(Throwable th) { |
||
656 | state.setBreakingsCause(th); |
||
657 | } |
||
658 | try {
|
||
659 | state.put("evaluatedAttributes", persistentState.get("evaluatedAttributes")); |
||
660 | } catch(Throwable th) { |
||
661 | state.setBreakingsCause(th); |
||
662 | } |
||
663 | try {
|
||
664 | state.put("defaultFeatureTypeId", persistentState.getString("defaultFeatureTypeId")); |
||
665 | } catch(Throwable th) { |
||
666 | state.setBreakingsCause(th); |
||
667 | } |
||
668 | load(state); |
||
669 | 45425 | jjdelcerro | ((DefaultDataManager)this.getDataManager()).addObservers(this); |
670 | 43270 | fdiaz | } |
671 | |||
672 | private void load(StateInformation state) { |
||
673 | 43215 | jjdelcerro | this.featureTypes = new ArrayList(); |
674 | this.defaultFeatureType = null; |
||
675 | this.featureCount = null; |
||
676 | 40435 | jjdelcerro | |
677 | 43215 | jjdelcerro | DataStoreParameters params = (DataStoreParameters) state.get("parameters");
|
678 | try {
|
||
679 | intialize(dataManager, params); |
||
680 | } catch(Throwable th) { |
||
681 | state.setBreakingsCause(th); |
||
682 | } |
||
683 | 40435 | jjdelcerro | |
684 | try {
|
||
685 | 43215 | jjdelcerro | DataStoreProvider prov = dataManager.createProvider( |
686 | getStoreProviderServices(), |
||
687 | params |
||
688 | 43020 | jjdelcerro | ); |
689 | 43215 | jjdelcerro | setProvider(prov); |
690 | } catch(Throwable th) { |
||
691 | 44337 | jjdelcerro | LOGGER.warn("Can't load store from state.", th);
|
692 | 43215 | jjdelcerro | state.setBreakingsCause(th); |
693 | } |
||
694 | try {
|
||
695 | selection = (FeatureSelection) state.get("selection");
|
||
696 | } catch(Throwable th) { |
||
697 | state.setBreakingsCause(th); |
||
698 | } |
||
699 | |||
700 | try {
|
||
701 | this.transforms = (DefaultFeatureStoreTransforms) state.get("transforms"); |
||
702 | this.transforms.setFeatureStore(this); |
||
703 | for( FeatureStoreTransform transform : this.transforms ) { |
||
704 | try {
|
||
705 | transform.setUp(); |
||
706 | } catch(Throwable th) { |
||
707 | state.setBreakingsCause(th); |
||
708 | } |
||
709 | } |
||
710 | } catch(Throwable th) { |
||
711 | state.setBreakingsCause(th); |
||
712 | } |
||
713 | |||
714 | try {
|
||
715 | 40435 | jjdelcerro | Map evaluatedAttributes = (Map) state.get("evaluatedAttributes"); |
716 | if ((evaluatedAttributes != null) && !evaluatedAttributes.isEmpty()) { |
||
717 | 43215 | jjdelcerro | Iterator iterEntries = evaluatedAttributes.entrySet().iterator();
|
718 | while (iterEntries.hasNext()) {
|
||
719 | Entry entry = (Entry) iterEntries.next(); |
||
720 | List attrs = (List) entry.getValue(); |
||
721 | if (attrs.isEmpty()) {
|
||
722 | continue;
|
||
723 | } |
||
724 | int fTypePos = -1; |
||
725 | DefaultFeatureType type = null;
|
||
726 | for (int i = 0; i < featureTypes.size(); i++) { |
||
727 | type = (DefaultFeatureType) featureTypes.get(i); |
||
728 | if (type.getId().equals(entry.getKey())) {
|
||
729 | fTypePos = i; |
||
730 | break;
|
||
731 | } |
||
732 | } |
||
733 | if (type == null) { |
||
734 | throw new PersistenceCantFindFeatureTypeException( |
||
735 | getName(), (String) entry.getKey());
|
||
736 | } |
||
737 | DefaultEditableFeatureType eType = (DefaultEditableFeatureType) type.getEditable(); |
||
738 | Iterator<FeatureAttributeDescriptor> iterAttr = attrs.iterator();
|
||
739 | while (iterAttr.hasNext()) {
|
||
740 | FeatureAttributeDescriptor attr = iterAttr.next(); |
||
741 | eType.addLike(attr); |
||
742 | } |
||
743 | featureTypes.set(fTypePos, eType.getNotEditableCopy()); |
||
744 | |||
745 | 40435 | jjdelcerro | } |
746 | |||
747 | } |
||
748 | 43215 | jjdelcerro | } catch(Throwable th) { |
749 | state.setBreakingsCause(th); |
||
750 | } |
||
751 | 40435 | jjdelcerro | |
752 | 43270 | fdiaz | |
753 | 43215 | jjdelcerro | try {
|
754 | String defaultFeatureTypeId = (String) state.get("defaultFeatureTypeId"); |
||
755 | FeatureType ftype; |
||
756 | 41818 | fdiaz | |
757 | 43215 | jjdelcerro | if (defaultFeatureType == null || |
758 | defaultFeatureType.getId() == null ||
|
||
759 | !defaultFeatureType.getId().equals(defaultFeatureTypeId)) { |
||
760 | 40435 | jjdelcerro | |
761 | 43215 | jjdelcerro | ftype = getFeatureType(defaultFeatureTypeId); |
762 | if (ftype == null) { |
||
763 | /*
|
||
764 | 45425 | jjdelcerro | * Un error en el m�todo de PostgreSQL getName(), hace que
|
765 | 43215 | jjdelcerro | * el nombre del featureType sea valor retornado por el getProviderName()
|
766 | 45425 | jjdelcerro | * De momento se pone este parche para apa�arlo y poder mantener compatibilidad
|
767 | 43215 | jjdelcerro | * con proyectos antiguos (2.1 y 2.2)
|
768 | */
|
||
769 | ftype = getFeatureType(getName()); |
||
770 | if(ftype == null ) { |
||
771 | throw new RuntimeException("Can't locate feature type"); |
||
772 | } |
||
773 | } |
||
774 | defaultFeatureType = ftype; |
||
775 | 40435 | jjdelcerro | } |
776 | 43215 | jjdelcerro | } catch(Throwable th) { |
777 | state.setBreakingsCause(th); |
||
778 | 40435 | jjdelcerro | } |
779 | |||
780 | 44337 | jjdelcerro | LOGGER.info("load() broken:{}, {}, {}.",
|
781 | 43215 | jjdelcerro | new Object[] { state.isBroken(), this.getProviderName(), params } |
782 | ); |
||
783 | 40435 | jjdelcerro | } |
784 | |||
785 | 44307 | jjdelcerro | public DataStoreProviderServices getStoreProviderServices() {
|
786 | return this; |
||
787 | } |
||
788 | 43270 | fdiaz | |
789 | 40435 | jjdelcerro | public static void registerPersistenceDefinition() { |
790 | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
||
791 | if (manager.getDefinition(PERSISTENCE_DEFINITION_NAME) == null) { |
||
792 | 42293 | jjdelcerro | DynStruct definition = |
793 | manager.addDefinition(DefaultFeatureStore.class, |
||
794 | PERSISTENCE_DEFINITION_NAME, PERSISTENCE_DEFINITION_NAME |
||
795 | + " Persistent definition", null, null); |
||
796 | 40435 | jjdelcerro | definition.addDynFieldString("dataStoreName").setMandatory(true) |
797 | 42293 | jjdelcerro | .setPersistent(true);
|
798 | 40435 | jjdelcerro | |
799 | definition.addDynFieldObject("parameters")
|
||
800 | 42293 | jjdelcerro | .setClassOfValue(DynObject.class).setMandatory(true)
|
801 | .setPersistent(true);
|
||
802 | 40435 | jjdelcerro | |
803 | definition.addDynFieldObject("selection")
|
||
804 | 42293 | jjdelcerro | .setClassOfValue(FeatureSelection.class).setMandatory(false)
|
805 | .setPersistent(true);
|
||
806 | 40435 | jjdelcerro | |
807 | definition.addDynFieldObject("transforms")
|
||
808 | 42293 | jjdelcerro | .setClassOfValue(DefaultFeatureStoreTransforms.class) |
809 | .setMandatory(true).setPersistent(true); |
||
810 | 40435 | jjdelcerro | |
811 | definition.addDynFieldMap("evaluatedAttributes")
|
||
812 | 42293 | jjdelcerro | .setClassOfItems(List.class) // List<DefaultFeatureAttributeDescriptor> |
813 | .setMandatory(false).setPersistent(true); |
||
814 | 40435 | jjdelcerro | |
815 | definition.addDynFieldString("defaultFeatureTypeId")
|
||
816 | 42293 | jjdelcerro | .setMandatory(true).setPersistent(true); |
817 | 40435 | jjdelcerro | } |
818 | } |
||
819 | |||
820 | public static void registerMetadataDefinition() throws MetadataException { |
||
821 | MetadataManager manager = MetadataLocator.getMetadataManager(); |
||
822 | 43020 | jjdelcerro | if (manager.getDefinition(FeatureStore.METADATA_DEFINITION_NAME) == null) { |
823 | 42293 | jjdelcerro | DynStruct metadataDefinition = |
824 | 43020 | jjdelcerro | manager.addDefinition(FeatureStore.METADATA_DEFINITION_NAME, null);
|
825 | 40435 | jjdelcerro | metadataDefinition.extend(manager |
826 | 42293 | jjdelcerro | .getDefinition(DataStore.METADATA_DEFINITION_NAME)); |
827 | 40435 | jjdelcerro | } |
828 | } |
||
829 | |||
830 | //
|
||
831 | // ====================================================================
|
||
832 | // Gestion de la seleccion
|
||
833 | //
|
||
834 | 42293 | jjdelcerro | |
835 | 43215 | jjdelcerro | @Override
|
836 | 40435 | jjdelcerro | public void setSelection(DataSet selection) throws DataException { |
837 | this.setSelection((FeatureSet) selection);
|
||
838 | } |
||
839 | |||
840 | 43215 | jjdelcerro | @Override
|
841 | 40435 | jjdelcerro | public DataSet createSelection() throws DataException { |
842 | return createFeatureSelection();
|
||
843 | } |
||
844 | |||
845 | 43215 | jjdelcerro | @Override
|
846 | 40435 | jjdelcerro | public DataSet getSelection() throws DataException { |
847 | return this.getFeatureSelection(); |
||
848 | } |
||
849 | |||
850 | 43215 | jjdelcerro | @Override
|
851 | 40435 | jjdelcerro | public void setSelection(FeatureSet selection) throws DataException { |
852 | setSelection(selection, true);
|
||
853 | } |
||
854 | |||
855 | public void setSelection(FeatureSet selection, boolean undoable) |
||
856 | 42293 | jjdelcerro | throws DataException {
|
857 | 40435 | jjdelcerro | if (selection == null) { |
858 | if (undoable) {
|
||
859 | throw new SelectionNotAllowedException(getName()); |
||
860 | } |
||
861 | |||
862 | } else {
|
||
863 | if (selection.equals(this.selection)) { |
||
864 | return;
|
||
865 | } |
||
866 | if (!selection.isFromStore(this)) { |
||
867 | throw new SelectionNotAllowedException(getName()); |
||
868 | } |
||
869 | } |
||
870 | |||
871 | if (this.selection != null) { |
||
872 | this.selection.deleteObserver(this); |
||
873 | } |
||
874 | if (selection == null) { |
||
875 | if (this.selection != null) { |
||
876 | this.selection.dispose();
|
||
877 | } |
||
878 | this.selection = null; |
||
879 | return;
|
||
880 | } |
||
881 | if (selection instanceof FeatureSelection) { |
||
882 | if (undoable && isEditing()) {
|
||
883 | commands.selectionSet(this, this.selection, |
||
884 | 42293 | jjdelcerro | (FeatureSelection) selection); |
885 | 40435 | jjdelcerro | } |
886 | if (this.selection != null) { |
||
887 | this.selection.dispose();
|
||
888 | } |
||
889 | this.selection = (FeatureSelection) selection;
|
||
890 | } else {
|
||
891 | if (undoable && isEditing()) {
|
||
892 | commands.startComplex("_selectionSet");
|
||
893 | } |
||
894 | if (selection instanceof DefaultFeatureSelection) { |
||
895 | 42293 | jjdelcerro | DefaultFeatureSelection defSelection = |
896 | (DefaultFeatureSelection) selection; |
||
897 | 40435 | jjdelcerro | defSelection.deselectAll(undoable); |
898 | defSelection.select(selection, undoable); |
||
899 | } else {
|
||
900 | this.selection.deselectAll();
|
||
901 | this.selection.select(selection);
|
||
902 | } |
||
903 | if (undoable && isEditing()) {
|
||
904 | commands.endComplex(); |
||
905 | } |
||
906 | } |
||
907 | this.selection.addObserver(this); |
||
908 | |||
909 | this.notifyChange(DataStoreNotification.SELECTION_CHANGE);
|
||
910 | } |
||
911 | |||
912 | 43215 | jjdelcerro | @Override
|
913 | 40435 | jjdelcerro | public FeatureSelection createFeatureSelection() throws DataException { |
914 | 45426 | fdiaz | long maxSize = dataManager.getMaxSizeForSmallFeatureSelection();
|
915 | if(this.provider.getFeatureCount()>maxSize) { |
||
916 | return createLargeFeatureSelection();
|
||
917 | } |
||
918 | 40435 | jjdelcerro | return this.provider.createFeatureSelection(); |
919 | } |
||
920 | 45426 | fdiaz | |
921 | @Override
|
||
922 | public FeatureSelection createLargeFeatureSelection() throws DataException { |
||
923 | return new LargeFeatureSelection(this); |
||
924 | |||
925 | } |
||
926 | |||
927 | @Override
|
||
928 | public FeatureSelection createMemoryFeatureSelection() throws DataException { |
||
929 | return this.provider.createFeatureSelection(); |
||
930 | } |
||
931 | 40435 | jjdelcerro | |
932 | 43215 | jjdelcerro | @Override
|
933 | 40435 | jjdelcerro | public FeatureSelection getFeatureSelection() throws DataException { |
934 | if (selection == null) { |
||
935 | this.selection = createFeatureSelection();
|
||
936 | this.selection.addObserver(this); |
||
937 | } |
||
938 | return selection;
|
||
939 | } |
||
940 | |||
941 | //
|
||
942 | // ====================================================================
|
||
943 | // Gestion de notificaciones
|
||
944 | //
|
||
945 | 42293 | jjdelcerro | |
946 | 43093 | jjdelcerro | @Override
|
947 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(FeatureStoreNotification storeNotification) {
|
948 | if (delegateObservable != null) { |
||
949 | try {
|
||
950 | delegateObservable.notifyObservers(storeNotification); |
||
951 | } catch (Throwable ex) { |
||
952 | LOGGER.warn("Problems notifying changes in the store '"+this.getName()+" ("+storeNotification.getType()+").",ex); |
||
953 | } |
||
954 | 43093 | jjdelcerro | } |
955 | 44871 | jjdelcerro | return storeNotification;
|
956 | 43093 | jjdelcerro | } |
957 | |||
958 | @Override
|
||
959 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification) { |
960 | return notifyChange(new DefaultFeatureStoreNotification(this, notification)); |
||
961 | 40435 | jjdelcerro | } |
962 | 44871 | jjdelcerro | |
963 | public FeatureStoreNotification notifyChange(String notification, |
||
964 | Iterator<FeatureReference> deleteds,
|
||
965 | Iterator<Feature> inserteds,
|
||
966 | Iterator<Feature> updateds,
|
||
967 | Iterator<FeatureTypeChanged> featureTypesChanged,
|
||
968 | boolean isSelectionCompromised) {
|
||
969 | return notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
970 | deleteds, inserteds, updateds, featureTypesChanged, isSelectionCompromised)); |
||
971 | } |
||
972 | 40435 | jjdelcerro | |
973 | 43093 | jjdelcerro | @Override
|
974 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, FeatureProvider data) { |
975 | 43093 | jjdelcerro | Feature f = null;
|
976 | 44871 | jjdelcerro | if( data !=null ) { |
977 | try {
|
||
978 | f = createFeature(data); |
||
979 | } catch (Throwable ex) { |
||
980 | LOGGER.warn("Problems creating a feature to notifying changes in the store '"+this.getName()+" ("+notification+").",ex); |
||
981 | } |
||
982 | 40435 | jjdelcerro | } |
983 | 44871 | jjdelcerro | return notifyChange(notification, f);
|
984 | 40435 | jjdelcerro | } |
985 | |||
986 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Feature feature) { |
987 | return notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
988 | 42293 | jjdelcerro | feature)); |
989 | 40435 | jjdelcerro | } |
990 | |||
991 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Command command) { |
992 | return notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
993 | 42293 | jjdelcerro | command)); |
994 | 40435 | jjdelcerro | } |
995 | |||
996 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, EditableFeatureType type) { |
997 | return notifyChange(new DefaultFeatureStoreNotification(this, notification, |
||
998 | 42293 | jjdelcerro | type)); |
999 | 40435 | jjdelcerro | } |
1000 | |||
1001 | 43093 | jjdelcerro | @Override
|
1002 | 44871 | jjdelcerro | public FeatureStoreNotification notifyChange(String notification, Resource resource) { |
1003 | return notifyChange(new DefaultFeatureStoreNotification(this, |
||
1004 | 42293 | jjdelcerro | DataStoreNotification.RESOURCE_CHANGED)); |
1005 | 40435 | jjdelcerro | } |
1006 | |||
1007 | //
|
||
1008 | // ====================================================================
|
||
1009 | // Gestion de bloqueos
|
||
1010 | //
|
||
1011 | 42293 | jjdelcerro | |
1012 | 43215 | jjdelcerro | @Override
|
1013 | 40435 | jjdelcerro | public boolean isLocksSupported() { |
1014 | return this.provider.isLocksSupported(); |
||
1015 | } |
||
1016 | |||
1017 | 43215 | jjdelcerro | @Override
|
1018 | 40435 | jjdelcerro | public FeatureLocks getLocks() throws DataException { |
1019 | if (!this.provider.isLocksSupported()) { |
||
1020 | 44337 | jjdelcerro | LOGGER.warn("Locks not supported");
|
1021 | 40435 | jjdelcerro | return null; |
1022 | } |
||
1023 | if (locks == null) { |
||
1024 | this.locks = this.provider.createFeatureLocks(); |
||
1025 | } |
||
1026 | return locks;
|
||
1027 | } |
||
1028 | |||
1029 | //
|
||
1030 | // ====================================================================
|
||
1031 | // Interface Observable
|
||
1032 | //
|
||
1033 | 42293 | jjdelcerro | |
1034 | 43215 | jjdelcerro | @Override
|
1035 | 40435 | jjdelcerro | public void disableNotifications() { |
1036 | this.delegateObservable.disableNotifications();
|
||
1037 | |||
1038 | } |
||
1039 | |||
1040 | 43215 | jjdelcerro | @Override
|
1041 | 40435 | jjdelcerro | public void enableNotifications() { |
1042 | this.delegateObservable.enableNotifications();
|
||
1043 | } |
||
1044 | |||
1045 | 43215 | jjdelcerro | @Override
|
1046 | 40435 | jjdelcerro | public void beginComplexNotification() { |
1047 | this.delegateObservable.beginComplexNotification();
|
||
1048 | |||
1049 | } |
||
1050 | |||
1051 | 43215 | jjdelcerro | @Override
|
1052 | 40435 | jjdelcerro | public void endComplexNotification() { |
1053 | this.delegateObservable.endComplexNotification();
|
||
1054 | |||
1055 | } |
||
1056 | |||
1057 | 43215 | jjdelcerro | @Override
|
1058 | 40435 | jjdelcerro | public void addObserver(Observer observer) { |
1059 | if (delegateObservable != null) { |
||
1060 | this.delegateObservable.addObserver(observer);
|
||
1061 | } |
||
1062 | } |
||
1063 | |||
1064 | 43215 | jjdelcerro | @Override
|
1065 | 40435 | jjdelcerro | public void deleteObserver(Observer observer) { |
1066 | if (delegateObservable != null) { |
||
1067 | this.delegateObservable.deleteObserver(observer);
|
||
1068 | } |
||
1069 | } |
||
1070 | |||
1071 | 43215 | jjdelcerro | @Override
|
1072 | 40435 | jjdelcerro | public void deleteObservers() { |
1073 | this.delegateObservable.deleteObservers();
|
||
1074 | |||
1075 | } |
||
1076 | |||
1077 | //
|
||
1078 | // ====================================================================
|
||
1079 | // Interface Observer
|
||
1080 | //
|
||
1081 | // Usado para observar:
|
||
1082 | // - su seleccion
|
||
1083 | // - sus bloqueos
|
||
1084 | // - sus recursos
|
||
1085 | //
|
||
1086 | 42293 | jjdelcerro | |
1087 | 43215 | jjdelcerro | @Override
|
1088 | 40435 | jjdelcerro | public void update(Observable observable, Object notification) { |
1089 | if (observable instanceof FeatureSet) { |
||
1090 | if (observable == this.selection) { |
||
1091 | this.notifyChange(DataStoreNotification.SELECTION_CHANGE);
|
||
1092 | 43270 | fdiaz | } else if (observable == this.locks) { |
1093 | this.notifyChange(FeatureStoreNotification.LOCKS_CHANGE);
|
||
1094 | } |
||
1095 | 40435 | jjdelcerro | |
1096 | 43270 | fdiaz | } else if (observable instanceof FeatureStoreProvider) { |
1097 | if (observable == this.provider) { |
||
1098 | 40435 | jjdelcerro | |
1099 | } |
||
1100 | 43270 | fdiaz | } else if (observable instanceof FeatureReferenceSelection) { |
1101 | if(notification instanceof String){ |
||
1102 | this.notifyChange((String)notification); |
||
1103 | } |
||
1104 | } |
||
1105 | 40435 | jjdelcerro | } |
1106 | |||
1107 | //
|
||
1108 | // ====================================================================
|
||
1109 | // Edicion
|
||
1110 | //
|
||
1111 | 42293 | jjdelcerro | |
1112 | 40435 | jjdelcerro | private void newVersionOfUpdate() { |
1113 | this.versionOfUpdate++;
|
||
1114 | } |
||
1115 | |||
1116 | private long currentVersionOfUpdate() { |
||
1117 | return this.versionOfUpdate; |
||
1118 | } |
||
1119 | |||
1120 | private void checkInEditingMode() throws NeedEditingModeException { |
||
1121 | if (mode != MODE_FULLEDIT) {
|
||
1122 | throw new NeedEditingModeException(this.getName()); |
||
1123 | } |
||
1124 | } |
||
1125 | |||
1126 | private void checkNotInAppendMode() throws IllegalStateException { |
||
1127 | if (mode == MODE_APPEND) {
|
||
1128 | 42293 | jjdelcerro | throw new IllegalStateException("Error: store " |
1129 | + this.getFullName() + " is in append mode"); |
||
1130 | 40435 | jjdelcerro | } |
1131 | } |
||
1132 | |||
1133 | private void checkIsOwnFeature(Feature feature) |
||
1134 | 42293 | jjdelcerro | throws IllegalFeatureException {
|
1135 | 40435 | jjdelcerro | if (((DefaultFeature) feature).getStore() != this) { |
1136 | throw new IllegalFeatureException(this.getName()); |
||
1137 | } |
||
1138 | // FIXME: fixFeatureType no vale para el checkIsOwnFeature
|
||
1139 | // fixFeatureType((DefaultFeatureType) feature.getType());
|
||
1140 | } |
||
1141 | |||
1142 | private void exitEditingMode() { |
||
1143 | if (commands != null) { |
||
1144 | commands.clear(); |
||
1145 | commands = null;
|
||
1146 | } |
||
1147 | |||
1148 | if (featureTypeManager != null) { |
||
1149 | featureTypeManager.dispose(); |
||
1150 | featureTypeManager = null;
|
||
1151 | |||
1152 | } |
||
1153 | |||
1154 | // TODO implementar un dispose para estos dos
|
||
1155 | featureManager = null;
|
||
1156 | spatialManager = null;
|
||
1157 | |||
1158 | featureCount = null;
|
||
1159 | |||
1160 | mode = MODE_QUERY; |
||
1161 | hasStrongChanges = true; // Lo deja a true por si las moscas |
||
1162 | hasInserts = true;
|
||
1163 | } |
||
1164 | |||
1165 | 43215 | jjdelcerro | @Override
|
1166 | 40435 | jjdelcerro | synchronized public void edit() throws DataException { |
1167 | edit(MODE_FULLEDIT); |
||
1168 | } |
||
1169 | |||
1170 | 43215 | jjdelcerro | @Override
|
1171 | 40435 | jjdelcerro | synchronized public void edit(int mode) throws DataException { |
1172 | 44337 | jjdelcerro | LOGGER.debug("Starting editing in mode: {}", mode);
|
1173 | 40435 | jjdelcerro | try {
|
1174 | if (this.mode != MODE_QUERY) { |
||
1175 | throw new AlreadyEditingException(this.getName()); |
||
1176 | } |
||
1177 | if (!this.provider.supportsAppendMode()) { |
||
1178 | mode = MODE_FULLEDIT; |
||
1179 | } |
||
1180 | switch (mode) {
|
||
1181 | 42293 | jjdelcerro | case MODE_QUERY:
|
1182 | throw new IllegalStateException(this.getName()); |
||
1183 | |||
1184 | case MODE_FULLEDIT:
|
||
1185 | if (!this.transforms.isEmpty()) { |
||
1186 | 40435 | jjdelcerro | throw new IllegalStateException(this.getName()); |
1187 | 42293 | jjdelcerro | } |
1188 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING).isCanceled() ) {
|
1189 | return;
|
||
1190 | } |
||
1191 | 42293 | jjdelcerro | invalidateIndexes(); |
1192 | 45647 | fdiaz | featureManager = new FeatureManager(this); |
1193 | 43840 | jjdelcerro | featureTypeManager = new FeatureTypeManager(this); |
1194 | spatialManager = new SpatialManager(this, provider.getEnvelope()); |
||
1195 | 40435 | jjdelcerro | |
1196 | 43840 | jjdelcerro | commands = new DefaultFeatureCommandsStack(
|
1197 | this, featureManager,
|
||
1198 | 42293 | jjdelcerro | spatialManager, featureTypeManager); |
1199 | this.mode = MODE_FULLEDIT;
|
||
1200 | hasStrongChanges = false;
|
||
1201 | hasInserts = false;
|
||
1202 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING); |
||
1203 | break;
|
||
1204 | case MODE_APPEND:
|
||
1205 | if (!this.transforms.isEmpty()) { |
||
1206 | throw new IllegalStateException(this.getName()); |
||
1207 | } |
||
1208 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING).isCanceled() ) {
|
1209 | return;
|
||
1210 | } |
||
1211 | 42293 | jjdelcerro | invalidateIndexes(); |
1212 | this.provider.beginAppend();
|
||
1213 | this.mode = MODE_APPEND;
|
||
1214 | hasInserts = false;
|
||
1215 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING); |
||
1216 | break;
|
||
1217 | 45425 | jjdelcerro | case MODE_PASS_THROUGH:
|
1218 | if(!this.provider.supportsPassThroughMode()){ |
||
1219 | throw new IllegalStateException(this.getName()); |
||
1220 | } |
||
1221 | if (!this.transforms.isEmpty()) { |
||
1222 | throw new IllegalStateException(this.getName()); |
||
1223 | } |
||
1224 | if( notifyChange(FeatureStoreNotification.BEFORE_STARTEDITING).isCanceled() ) {
|
||
1225 | return;
|
||
1226 | } |
||
1227 | invalidateIndexes(); |
||
1228 | this.mode = MODE_PASS_THROUGH;
|
||
1229 | hasInserts = false;
|
||
1230 | notifyChange(FeatureStoreNotification.AFTER_STARTEDITING); |
||
1231 | break;
|
||
1232 | |||
1233 | |||
1234 | 40435 | jjdelcerro | } |
1235 | } catch (Exception e) { |
||
1236 | throw new StoreEditException(e, this.getName()); |
||
1237 | } |
||
1238 | } |
||
1239 | |||
1240 | private void invalidateIndexes() { |
||
1241 | setIndexesValidStatus(false);
|
||
1242 | } |
||
1243 | |||
1244 | private void setIndexesValidStatus(boolean valid) { |
||
1245 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1246 | 44337 | jjdelcerro | LOGGER.debug("Setting the store indexes to valid status {}: {}", (valid
|
1247 | 43215 | jjdelcerro | ? Boolean.TRUE : Boolean.FALSE), theIndexes); |
1248 | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
||
1249 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1250 | if (index instanceof FeatureIndexProviderServices) { |
||
1251 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1252 | (FeatureIndexProviderServices) index; |
||
1253 | 40435 | jjdelcerro | indexServices.setValid(valid); |
1254 | } |
||
1255 | } |
||
1256 | } |
||
1257 | |||
1258 | private void updateIndexes() throws FeatureIndexException { |
||
1259 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1260 | 44337 | jjdelcerro | LOGGER.debug("Refilling indexes: {}", theIndexes);
|
1261 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1262 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1263 | if (index instanceof FeatureIndexProviderServices) { |
||
1264 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1265 | (FeatureIndexProviderServices) index; |
||
1266 | 40435 | jjdelcerro | indexServices.fill(true, null); |
1267 | } |
||
1268 | } |
||
1269 | } |
||
1270 | |||
1271 | private void waitForIndexes() { |
||
1272 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1273 | 44337 | jjdelcerro | LOGGER.debug("Waiting for indexes to finish filling: {}", theIndexes);
|
1274 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1275 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1276 | if (index instanceof FeatureIndexProviderServices) { |
||
1277 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1278 | (FeatureIndexProviderServices) index; |
||
1279 | 40435 | jjdelcerro | indexServices.waitForIndex(); |
1280 | } |
||
1281 | } |
||
1282 | } |
||
1283 | |||
1284 | private void disposeIndexes() { |
||
1285 | 43215 | jjdelcerro | FeatureIndexes theIndexes = getIndexes(); |
1286 | 44337 | jjdelcerro | LOGGER.debug("Disposing indexes: {}", theIndexes);
|
1287 | 43377 | jjdelcerro | if( theIndexes==null ) { |
1288 | return;
|
||
1289 | } |
||
1290 | 43215 | jjdelcerro | for (Iterator iterator = theIndexes.iterator(); iterator.hasNext();) { |
1291 | 40435 | jjdelcerro | FeatureIndex index = (FeatureIndex) iterator.next(); |
1292 | if (index instanceof FeatureIndexProviderServices) { |
||
1293 | 42293 | jjdelcerro | FeatureIndexProviderServices indexServices = |
1294 | (FeatureIndexProviderServices) index; |
||
1295 | 40435 | jjdelcerro | indexServices.dispose(); |
1296 | } |
||
1297 | } |
||
1298 | } |
||
1299 | |||
1300 | 43215 | jjdelcerro | @Override
|
1301 | 40435 | jjdelcerro | public boolean isEditing() { |
1302 | return mode == MODE_FULLEDIT;
|
||
1303 | } |
||
1304 | |||
1305 | 43215 | jjdelcerro | @Override
|
1306 | 40435 | jjdelcerro | public boolean isAppending() { |
1307 | return mode == MODE_APPEND;
|
||
1308 | } |
||
1309 | |||
1310 | 43215 | jjdelcerro | @Override
|
1311 | 40435 | jjdelcerro | synchronized public void update(EditableFeatureType type) |
1312 | 42293 | jjdelcerro | throws DataException {
|
1313 | 40435 | jjdelcerro | try {
|
1314 | if (type == null) { |
||
1315 | throw new NullFeatureTypeException(getName()); |
||
1316 | } |
||
1317 | 43981 | omartinez | |
1318 | 45425 | jjdelcerro | switch(this.mode) { |
1319 | case MODE_QUERY:
|
||
1320 | if (type.hasOnlyMetadataChanges(this.defaultFeatureType)) { |
||
1321 | if( notifyChange(FeatureStoreNotification.BEFORE_UPDATE_TYPE, type).isCanceled() ) {
|
||
1322 | return;
|
||
1323 | } |
||
1324 | FeatureType theType = type.getNotEditableCopy(); |
||
1325 | if( defaultFeatureType.getId().equals(theType.getId()) ) {
|
||
1326 | defaultFeatureType = theType; |
||
1327 | } |
||
1328 | List newtypes = new ArrayList(); |
||
1329 | for (FeatureType featureType : this.featureTypes) { |
||
1330 | if( featureType.getId().equals(theType.getId()) ) {
|
||
1331 | newtypes.add(theType); |
||
1332 | } else {
|
||
1333 | newtypes.add(featureType); |
||
1334 | } |
||
1335 | } |
||
1336 | this.featureTypes = newtypes;
|
||
1337 | saveDALFile(); |
||
1338 | notifyChange(FeatureStoreNotification.AFTER_UPDATE_TYPE, type); |
||
1339 | } |
||
1340 | |||
1341 | break;
|
||
1342 | case MODE_FULLEDIT:
|
||
1343 | if( notifyChange(FeatureStoreNotification.BEFORE_UPDATE_TYPE, type).isCanceled() ) {
|
||
1344 | return;
|
||
1345 | } |
||
1346 | newVersionOfUpdate(); |
||
1347 | |||
1348 | FeatureType oldt = type.getSource().getCopy(); |
||
1349 | FeatureType newt = type.getCopy(); |
||
1350 | commands.update(newt, oldt); |
||
1351 | hasStrongChanges = ((DefaultEditableFeatureType) type).hasStrongChanges(); |
||
1352 | notifyChange(FeatureStoreNotification.AFTER_UPDATE_TYPE, type); |
||
1353 | break;
|
||
1354 | case MODE_APPEND:
|
||
1355 | case MODE_PASS_THROUGH:
|
||
1356 | throw new NeedEditingModeException(this.getName()); |
||
1357 | |||
1358 | 40435 | jjdelcerro | } |
1359 | } catch (Exception e) { |
||
1360 | throw new StoreUpdateFeatureTypeException(e, this.getName()); |
||
1361 | } |
||
1362 | } |
||
1363 | |||
1364 | 43215 | jjdelcerro | @Override
|
1365 | 41818 | fdiaz | public void delete(Feature feature) throws DataException { |
1366 | 45425 | jjdelcerro | switch (this.mode){ |
1367 | case MODE_PASS_THROUGH:
|
||
1368 | 45537 | jolivas | checkIsOwnFeature(feature); |
1369 | 45542 | jolivas | if( notifyChange(FeatureStoreNotification.BEFORE_DELETE, feature).isCanceled() ) {
|
1370 | 45537 | jolivas | return;
|
1371 | } |
||
1372 | feature.validate(Feature.UPDATE); |
||
1373 | 45425 | jjdelcerro | this.provider.passThroughDelete((FeatureReferenceProviderServices) feature.getReference());
|
1374 | 45542 | jolivas | notifyChange(FeatureStoreNotification.AFTER_DELETE, feature); |
1375 | 45425 | jjdelcerro | break;
|
1376 | default:
|
||
1377 | this.commands.delete(feature);
|
||
1378 | break;
|
||
1379 | |||
1380 | } |
||
1381 | 40435 | jjdelcerro | } |
1382 | 45425 | jjdelcerro | |
1383 | @Override
|
||
1384 | public void delete(String filter) { |
||
1385 | if( StringUtils.isBlank(filter) ) {
|
||
1386 | return;
|
||
1387 | } |
||
1388 | this.delete(ExpressionUtils.createExpression(filter));
|
||
1389 | } |
||
1390 | |||
1391 | @Override
|
||
1392 | public void delete(Expression filter) { |
||
1393 | // TODO: Optimizar pasandolo directamente al proveedor si no estamos en edicion y lo soporta.
|
||
1394 | if( filter == null ) { |
||
1395 | return;
|
||
1396 | } |
||
1397 | boolean pendingFinishEditing = false; |
||
1398 | DisposableFeatureSetIterable features = null;
|
||
1399 | try {
|
||
1400 | switch(this.mode) { |
||
1401 | case MODE_QUERY:
|
||
1402 | pendingFinishEditing = true;
|
||
1403 | this.edit();
|
||
1404 | break;
|
||
1405 | case MODE_APPEND:
|
||
1406 | throw new IllegalStateException("Delete not allowed in append mode."); |
||
1407 | case MODE_FULLEDIT:
|
||
1408 | break;
|
||
1409 | case MODE_PASS_THROUGH:
|
||
1410 | // this.provider.passThroughDelete(filter);
|
||
1411 | // return;
|
||
1412 | break;
|
||
1413 | default:
|
||
1414 | throw new IllegalStateException("Mode "+this.mode+" not supported."); |
||
1415 | } |
||
1416 | |||
1417 | FeatureSet fset = this.getFeatureSet(filter);
|
||
1418 | features = fset.iterable(); |
||
1419 | for (Feature f : features) {
|
||
1420 | fset.delete(f); |
||
1421 | } |
||
1422 | } catch(DataException ex) {
|
||
1423 | throw new DataRuntimeException(ex.getFormatString(), ex.getMessageKey(), ex.getCode()) {}; |
||
1424 | } catch(Exception ex) { |
||
1425 | throw new RuntimeException("Can't delete features ("+filter.getPhrase()+").", ex); |
||
1426 | } finally {
|
||
1427 | if( pendingFinishEditing ) {
|
||
1428 | this.finishEditingQuietly();
|
||
1429 | } |
||
1430 | DisposeUtils.disposeQuietly(features); |
||
1431 | } |
||
1432 | } |
||
1433 | |||
1434 | 40435 | jjdelcerro | synchronized public void doDelete(Feature feature) throws DataException { |
1435 | 45425 | jjdelcerro | if( feature==null ) { |
1436 | throw new IllegalArgumentException("feature argument can't be null."); |
||
1437 | } |
||
1438 | 40435 | jjdelcerro | try {
|
1439 | checkInEditingMode(); |
||
1440 | checkIsOwnFeature(feature); |
||
1441 | if (feature instanceof EditableFeature) { |
||
1442 | throw new StoreDeleteEditableFeatureException(getName()); |
||
1443 | } |
||
1444 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_DELETE, feature).isCanceled() ) {
|
1445 | return;
|
||
1446 | } |
||
1447 | 41818 | fdiaz | |
1448 | 40435 | jjdelcerro | //Update the featureManager and the spatialManager
|
1449 | 45521 | fdiaz | featureManager.delete(feature); |
1450 | 40435 | jjdelcerro | spatialManager.deleteFeature(feature); |
1451 | 41818 | fdiaz | |
1452 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1453 | hasStrongChanges = true;
|
||
1454 | notifyChange(FeatureStoreNotification.AFTER_DELETE, feature); |
||
1455 | } catch (Exception e) { |
||
1456 | throw new StoreDeleteFeatureException(e, this.getName()); |
||
1457 | } |
||
1458 | } |
||
1459 | |||
1460 | 45425 | jjdelcerro | @Override
|
1461 | 45071 | jjdelcerro | public synchronized void insert(FeatureSet set) throws DataException { |
1462 | switch (mode) {
|
||
1463 | case MODE_QUERY:
|
||
1464 | throw new NeedEditingModeException(this.getName()); |
||
1465 | |||
1466 | case MODE_APPEND:
|
||
1467 | case MODE_FULLEDIT:
|
||
1468 | 45425 | jjdelcerro | case MODE_PASS_THROUGH:
|
1469 | try {
|
||
1470 | set.accept((Object obj) -> {
|
||
1471 | EditableFeature ef = createNewFeature((Feature) obj); |
||
1472 | insert(ef); |
||
1473 | }); |
||
1474 | } catch (BaseException ex) {
|
||
1475 | throw new StoreInsertFeatureException(ex, this.getName()); |
||
1476 | } |
||
1477 | 45071 | jjdelcerro | break;
|
1478 | } |
||
1479 | } |
||
1480 | |||
1481 | 40435 | jjdelcerro | private static EditableFeature lastChangedFeature = null; |
1482 | |||
1483 | 43215 | jjdelcerro | @Override
|
1484 | 41818 | fdiaz | public synchronized void insert(EditableFeature feature) |
1485 | 42293 | jjdelcerro | throws DataException {
|
1486 | 44337 | jjdelcerro | LOGGER.debug("In editing mode {}, insert feature: {}", mode, feature);
|
1487 | 40435 | jjdelcerro | try {
|
1488 | switch (mode) {
|
||
1489 | 42293 | jjdelcerro | case MODE_QUERY:
|
1490 | throw new NeedEditingModeException(this.getName()); |
||
1491 | 40435 | jjdelcerro | |
1492 | 42293 | jjdelcerro | case MODE_APPEND:
|
1493 | checkIsOwnFeature(feature); |
||
1494 | 45537 | jolivas | if (feature.isUpdatable() ) {
|
1495 | 42293 | jjdelcerro | throw new NoNewFeatureInsertException(this.getName()); |
1496 | } |
||
1497 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled() ) {
|
1498 | return;
|
||
1499 | } |
||
1500 | 42293 | jjdelcerro | this.featureCount = null; |
1501 | feature.validate(Feature.UPDATE); |
||
1502 | provider.append(((DefaultEditableFeature) feature).getData()); |
||
1503 | hasStrongChanges = true;
|
||
1504 | hasInserts = true;
|
||
1505 | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
||
1506 | break;
|
||
1507 | 40435 | jjdelcerro | |
1508 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
1509 | 45537 | jolivas | if (feature.isUpdatable() ) {
|
1510 | 42293 | jjdelcerro | throw new NoNewFeatureInsertException(this.getName()); |
1511 | } |
||
1512 | 44871 | jjdelcerro | feature.validate(Feature.UPDATE); |
1513 | 42293 | jjdelcerro | commands.insert(feature); |
1514 | 45425 | jjdelcerro | break;
|
1515 | |||
1516 | case MODE_PASS_THROUGH:
|
||
1517 | 45537 | jolivas | checkIsOwnFeature(feature); |
1518 | if (feature.isUpdatable() ) {
|
||
1519 | throw new NoNewFeatureInsertException(this.getName()); |
||
1520 | } |
||
1521 | if( notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled() ) {
|
||
1522 | return;
|
||
1523 | } |
||
1524 | feature.validate(Feature.UPDATE); |
||
1525 | 45425 | jjdelcerro | this.provider.passThroughInsert(((DefaultEditableFeature) feature).getData());
|
1526 | 45537 | jolivas | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
1527 | 45425 | jjdelcerro | break;
|
1528 | 40435 | jjdelcerro | } |
1529 | } catch (Exception e) { |
||
1530 | throw new StoreInsertFeatureException(e, this.getName()); |
||
1531 | } |
||
1532 | } |
||
1533 | 41818 | fdiaz | |
1534 | 40435 | jjdelcerro | synchronized public void doInsert(EditableFeature feature) |
1535 | 42293 | jjdelcerro | throws DataException {
|
1536 | 40435 | jjdelcerro | checkIsOwnFeature(feature); |
1537 | 41818 | fdiaz | |
1538 | 40435 | jjdelcerro | waitForIndexes(); |
1539 | |||
1540 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled() ) {
|
1541 | return;
|
||
1542 | } |
||
1543 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1544 | if ((lastChangedFeature == null) |
||
1545 | 42293 | jjdelcerro | || (lastChangedFeature.getSource() != feature.getSource())) { |
1546 | 40435 | jjdelcerro | lastChangedFeature = feature; |
1547 | feature.validate(Feature.UPDATE); |
||
1548 | lastChangedFeature = null;
|
||
1549 | } |
||
1550 | //Update the featureManager and the spatialManager
|
||
1551 | 45638 | jjdelcerro | ((DefaultFeature) feature).setInserted(true);
|
1552 | 40435 | jjdelcerro | DefaultFeature newFeature = (DefaultFeature) feature.getNotEditableCopy(); |
1553 | 41818 | fdiaz | |
1554 | 42293 | jjdelcerro | |
1555 | 40435 | jjdelcerro | featureManager.add(newFeature); |
1556 | spatialManager.insertFeature(newFeature); |
||
1557 | 41818 | fdiaz | |
1558 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1559 | hasInserts = true;
|
||
1560 | 41818 | fdiaz | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
1561 | 40435 | jjdelcerro | } |
1562 | 41818 | fdiaz | |
1563 | 43215 | jjdelcerro | @Override
|
1564 | 40435 | jjdelcerro | public void update(EditableFeature feature) |
1565 | 42293 | jjdelcerro | throws DataException {
|
1566 | 45425 | jjdelcerro | switch (this.mode){ |
1567 | case MODE_PASS_THROUGH:
|
||
1568 | 45537 | jolivas | checkIsOwnFeature(feature); |
1569 | if (!feature.isUpdatable()) {
|
||
1570 | throw new NoNewFeatureInsertException(this.getName()); |
||
1571 | } |
||
1572 | if( notifyChange(FeatureStoreNotification.BEFORE_INSERT, feature).isCanceled() ) {
|
||
1573 | return;
|
||
1574 | } |
||
1575 | feature.validate(Feature.UPDATE); |
||
1576 | 45425 | jjdelcerro | this.provider.passThroughUpdate(((DefaultEditableFeature)feature).getData());
|
1577 | 45537 | jolivas | notifyChange(FeatureStoreNotification.AFTER_INSERT, feature); |
1578 | 45425 | jjdelcerro | break;
|
1579 | case MODE_FULLEDIT:
|
||
1580 | if (feature.isUpdatable()) {
|
||
1581 | commands.update(feature, feature.getSource()); |
||
1582 | return;
|
||
1583 | } |
||
1584 | // FIXME: Deberiamos lanzar aqui un error en lugar de hacer el insert.
|
||
1585 | 45537 | jolivas | // O lanzar un mensaje al log?
|
1586 | 40435 | jjdelcerro | insert(feature); |
1587 | 45425 | jjdelcerro | break;
|
1588 | default:
|
||
1589 | throw new NeedEditingModeException(this.getName()); |
||
1590 | } |
||
1591 | } |
||
1592 | |||
1593 | @Override
|
||
1594 | public void update(Object... parameters) throws DataException { |
||
1595 | if(parameters.length == 1){ |
||
1596 | this.update((EditableFeature)parameters[0]); |
||
1597 | 40435 | jjdelcerro | return;
|
1598 | } |
||
1599 | 45425 | jjdelcerro | |
1600 | Expression filter = null; |
||
1601 | long end = parameters.length;
|
||
1602 | if(parameters.length % 2 == 1){ |
||
1603 | Object param = parameters[parameters.length-1]; |
||
1604 | if(param != null){ |
||
1605 | if(param instanceof Expression){ |
||
1606 | filter = (Expression) param;
|
||
1607 | } else {
|
||
1608 | filter = ExpressionUtils.createExpression(param.toString()); |
||
1609 | } |
||
1610 | } |
||
1611 | } else {
|
||
1612 | end = parameters.length-1;
|
||
1613 | } |
||
1614 | |||
1615 | switch (this.mode){ |
||
1616 | case MODE_PASS_THROUGH:
|
||
1617 | 45473 | fdiaz | this.provider.passThroughUpdate(
|
1618 | // this.getName(),
|
||
1619 | parameters, |
||
1620 | filter); |
||
1621 | break;
|
||
1622 | 45425 | jjdelcerro | case MODE_FULLEDIT:
|
1623 | FeatureSet set = this.getFeatureSet(filter);
|
||
1624 | DisposableIterator it = set.fastIterator(); |
||
1625 | while (it.hasNext()) {
|
||
1626 | Feature feature = (Feature) it.next(); |
||
1627 | EditableFeature ef = feature.getEditable(); |
||
1628 | for (int i = 0; i < end; i+=2) { |
||
1629 | String name = (String) parameters[i]; |
||
1630 | Object value = parameters[i+1]; |
||
1631 | ef.set(name, value); |
||
1632 | } |
||
1633 | set.update(ef); |
||
1634 | } |
||
1635 | DisposeUtils.disposeQuietly(it); |
||
1636 | DisposeUtils.disposeQuietly(set); |
||
1637 | break;
|
||
1638 | default:
|
||
1639 | throw new NeedEditingModeException(this.getName()); |
||
1640 | } |
||
1641 | 40435 | jjdelcerro | } |
1642 | |||
1643 | synchronized public void doUpdate(EditableFeature feature, Feature oldFeature) |
||
1644 | 42293 | jjdelcerro | throws DataException {
|
1645 | 41818 | fdiaz | try {
|
1646 | 40435 | jjdelcerro | checkInEditingMode(); |
1647 | checkIsOwnFeature(feature); |
||
1648 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_UPDATE, feature).isCanceled() ) {
|
1649 | return;
|
||
1650 | } |
||
1651 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1652 | if ((lastChangedFeature == null) |
||
1653 | 42293 | jjdelcerro | || (lastChangedFeature.getSource() != feature.getSource())) { |
1654 | 40435 | jjdelcerro | lastChangedFeature = feature; |
1655 | feature.validate(Feature.UPDATE); |
||
1656 | lastChangedFeature = null;
|
||
1657 | } |
||
1658 | 41818 | fdiaz | |
1659 | 40435 | jjdelcerro | //Update the featureManager and the spatialManager
|
1660 | Feature newf = feature.getNotEditableCopy(); |
||
1661 | featureManager.update(newf, oldFeature); |
||
1662 | spatialManager.updateFeature(newf, oldFeature); |
||
1663 | 41818 | fdiaz | |
1664 | 40435 | jjdelcerro | hasStrongChanges = true;
|
1665 | notifyChange(FeatureStoreNotification.AFTER_UPDATE, feature); |
||
1666 | } catch (Exception e) { |
||
1667 | throw new StoreUpdateFeatureException(e, this.getName()); |
||
1668 | } |
||
1669 | } |
||
1670 | |||
1671 | 43215 | jjdelcerro | @Override
|
1672 | 40435 | jjdelcerro | synchronized public void redo() throws RedoException { |
1673 | Command redo = commands.getNextRedoCommand(); |
||
1674 | try {
|
||
1675 | checkInEditingMode(); |
||
1676 | } catch (NeedEditingModeException ex) {
|
||
1677 | throw new RedoException(redo, ex); |
||
1678 | } |
||
1679 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_REDO, redo).isCanceled() ) {
|
1680 | return;
|
||
1681 | } |
||
1682 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1683 | commands.redo(); |
||
1684 | hasStrongChanges = true;
|
||
1685 | notifyChange(FeatureStoreNotification.AFTER_REDO, redo); |
||
1686 | } |
||
1687 | |||
1688 | 43215 | jjdelcerro | @Override
|
1689 | 40435 | jjdelcerro | synchronized public void undo() throws UndoException { |
1690 | Command undo = commands.getNextUndoCommand(); |
||
1691 | try {
|
||
1692 | checkInEditingMode(); |
||
1693 | } catch (NeedEditingModeException ex) {
|
||
1694 | throw new UndoException(undo, ex); |
||
1695 | } |
||
1696 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_UNDO, undo).isCanceled() ) {
|
1697 | return;
|
||
1698 | } |
||
1699 | 40435 | jjdelcerro | newVersionOfUpdate(); |
1700 | commands.undo(); |
||
1701 | hasStrongChanges = true;
|
||
1702 | notifyChange(FeatureStoreNotification.AFTER_UNDO, undo); |
||
1703 | } |
||
1704 | |||
1705 | 43215 | jjdelcerro | @Override
|
1706 | 40435 | jjdelcerro | public List getRedoInfos() { |
1707 | if (isEditing() && (commands != null)) { |
||
1708 | return commands.getRedoInfos();
|
||
1709 | } else {
|
||
1710 | return null; |
||
1711 | } |
||
1712 | } |
||
1713 | |||
1714 | 43215 | jjdelcerro | @Override
|
1715 | 40435 | jjdelcerro | public List getUndoInfos() { |
1716 | if (isEditing() && (commands != null)) { |
||
1717 | return commands.getUndoInfos();
|
||
1718 | } else {
|
||
1719 | return null; |
||
1720 | } |
||
1721 | } |
||
1722 | |||
1723 | public synchronized FeatureCommandsStack getCommandsStack() |
||
1724 | 42293 | jjdelcerro | throws DataException {
|
1725 | 40435 | jjdelcerro | checkInEditingMode(); |
1726 | return commands;
|
||
1727 | } |
||
1728 | |||
1729 | 43215 | jjdelcerro | @Override
|
1730 | 45425 | jjdelcerro | public boolean cancelEditingQuietly() { |
1731 | try {
|
||
1732 | this.cancelEditing();
|
||
1733 | return true; |
||
1734 | } catch(Exception ex) { |
||
1735 | LOGGER.debug("Can't cancel editing", ex);
|
||
1736 | return false; |
||
1737 | } |
||
1738 | } |
||
1739 | |||
1740 | @Override
|
||
1741 | 40435 | jjdelcerro | synchronized public void cancelEditing() throws DataException { |
1742 | 43642 | jjdelcerro | if( spatialManager!=null ) { |
1743 | spatialManager.cancelModifies(); |
||
1744 | } |
||
1745 | 40435 | jjdelcerro | try {
|
1746 | 43408 | jjdelcerro | switch (mode) {
|
1747 | case MODE_QUERY:
|
||
1748 | throw new NeedEditingModeException(this.getName()); |
||
1749 | 40435 | jjdelcerro | |
1750 | 43408 | jjdelcerro | case MODE_APPEND:
|
1751 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING).isCanceled() ) {
|
1752 | return;
|
||
1753 | } |
||
1754 | 43408 | jjdelcerro | provider.abortAppend(); |
1755 | exitEditingMode(); |
||
1756 | 40435 | jjdelcerro | ((FeatureSelection) this.getSelection()).deselectAll();
|
1757 | 43408 | jjdelcerro | updateIndexes(); |
1758 | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
||
1759 | 45425 | jjdelcerro | break;
|
1760 | 43408 | jjdelcerro | |
1761 | case MODE_FULLEDIT:
|
||
1762 | boolean clearSelection = this.hasStrongChanges; |
||
1763 | if (this.selection instanceof FeatureReferenceSelection) { |
||
1764 | clearSelection = this.hasInserts;
|
||
1765 | } |
||
1766 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING).isCanceled() ) {
|
1767 | return;
|
||
1768 | } |
||
1769 | 43408 | jjdelcerro | exitEditingMode(); |
1770 | if (clearSelection) {
|
||
1771 | ((FeatureSelection) this.getSelection()).deselectAll();
|
||
1772 | } |
||
1773 | updateIndexes(); |
||
1774 | 45425 | jjdelcerro | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
1775 | break;
|
||
1776 | |||
1777 | case MODE_PASS_THROUGH:
|
||
1778 | if( notifyChange(FeatureStoreNotification.BEFORE_CANCELEDITING).isCanceled() ) {
|
||
1779 | return;
|
||
1780 | } |
||
1781 | exitEditingMode(); |
||
1782 | ((FeatureSelection) this.getSelection()).deselectAll();
|
||
1783 | updateIndexes(); |
||
1784 | notifyChange(FeatureStoreNotification.AFTER_CANCELEDITING); |
||
1785 | break;
|
||
1786 | 40435 | jjdelcerro | } |
1787 | } catch (Exception e) { |
||
1788 | throw new StoreCancelEditingException(e, this.getName()); |
||
1789 | } |
||
1790 | } |
||
1791 | |||
1792 | 43215 | jjdelcerro | @Override
|
1793 | 45425 | jjdelcerro | public boolean finishEditingQuietly() { |
1794 | try {
|
||
1795 | this.finishEditing();
|
||
1796 | return true; |
||
1797 | } catch(Exception ex) { |
||
1798 | LOGGER.debug("Can't finish editing", ex);
|
||
1799 | return false; |
||
1800 | } |
||
1801 | } |
||
1802 | |||
1803 | @Override
|
||
1804 | 40435 | jjdelcerro | synchronized public void finishEditing() throws DataException { |
1805 | 44337 | jjdelcerro | LOGGER.debug("finish editing of mode: {}", mode);
|
1806 | 40435 | jjdelcerro | try {
|
1807 | 41818 | fdiaz | |
1808 | 40435 | jjdelcerro | /*
|
1809 | * Selection needs to be cleared when editing stops
|
||
1810 | * to prevent conflicts with selection remaining from
|
||
1811 | * editing mode.
|
||
1812 | */
|
||
1813 | 42639 | dmartinezizquierdo | // ((FeatureSelection) this.getSelection()).deselectAll();
|
1814 | 43981 | omartinez | Map<String,List<FeatureAttributeDescriptor>> computedFields = this.getComputedFields(); |
1815 | 40435 | jjdelcerro | switch (mode) {
|
1816 | 42293 | jjdelcerro | case MODE_QUERY:
|
1817 | throw new NeedEditingModeException(this.getName()); |
||
1818 | 40435 | jjdelcerro | |
1819 | 42293 | jjdelcerro | case MODE_APPEND:
|
1820 | 43377 | jjdelcerro | if( selection!=null ) { |
1821 | selection = null;
|
||
1822 | } |
||
1823 | 44871 | jjdelcerro | if( notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING).isCanceled() ) {
|
1824 | return;
|
||
1825 | } |
||
1826 | 44189 | jjdelcerro | saveDALFile(); |
1827 | 42293 | jjdelcerro | provider.endAppend(); |
1828 | exitEditingMode(); |
||
1829 | 43981 | omartinez | this.updateComputedFields(computedFields);
|
1830 | 44189 | jjdelcerro | loadDALFile(); |
1831 | 42293 | jjdelcerro | updateIndexes(); |
1832 | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
||
1833 | break;
|
||
1834 | 40435 | jjdelcerro | |
1835 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
1836 | 45443 | jjdelcerro | if( featureManager.hasChanges() || featureTypeManager.hasChanges() ) {
|
1837 | if (hasStrongChanges && !this.allowWrite()) { |
||
1838 | throw new WriteNotAllowedException(getName()); |
||
1839 | } |
||
1840 | if( notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING,
|
||
1841 | featureManager.getDeleted(), |
||
1842 | featureManager.getInsertedFeatures(), |
||
1843 | featureManager.getUpdatedFeatures(), |
||
1844 | featureTypeManager.getFeatureTypesChanged().iterator(), |
||
1845 | featureManager.isSelectionCompromised()).isCanceled() ) { |
||
1846 | return;
|
||
1847 | } |
||
1848 | saveDALFile(); |
||
1849 | if(featureManager.isSelectionCompromised() && selection!=null ) { |
||
1850 | selection = null;
|
||
1851 | } |
||
1852 | if (hasStrongChanges) {
|
||
1853 | validateFeatures(Feature.FINISH_EDITING); |
||
1854 | |||
1855 | /*
|
||
1856 | * This will throw a PerformEditingExceptionif the provider
|
||
1857 | * does not accept the changes (for example, an invalid field name)
|
||
1858 | */
|
||
1859 | provider.performChanges(featureManager.getDeleted(), |
||
1860 | featureManager.getInserted(), |
||
1861 | featureManager.getUpdated(), |
||
1862 | removeCalculatedAttributes(featureTypeManager.getFeatureTypesChanged()).iterator()); |
||
1863 | |||
1864 | } |
||
1865 | this.updateComputedFields(computedFields);
|
||
1866 | exitEditingMode(); |
||
1867 | loadDALFile(); |
||
1868 | updateIndexes(); |
||
1869 | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
||
1870 | } else {
|
||
1871 | exitEditingMode(); |
||
1872 | 42293 | jjdelcerro | } |
1873 | break;
|
||
1874 | 45425 | jjdelcerro | case MODE_PASS_THROUGH:
|
1875 | if( selection!=null ) { |
||
1876 | selection = null;
|
||
1877 | } |
||
1878 | if( notifyChange(FeatureStoreNotification.BEFORE_FINISHEDITING).isCanceled() ) {
|
||
1879 | return;
|
||
1880 | } |
||
1881 | exitEditingMode(); |
||
1882 | updateIndexes(); |
||
1883 | notifyChange(FeatureStoreNotification.AFTER_FINISHEDITING); |
||
1884 | break;
|
||
1885 | 40435 | jjdelcerro | } |
1886 | 40597 | jldominguez | } catch (PerformEditingException pee) {
|
1887 | 45592 | fdiaz | notifyChange(FeatureStoreNotification.FAILED_FINISHEDITING); |
1888 | 41437 | jjdelcerro | throw new WriteException(provider.getSourceId().toString(), pee); |
1889 | 40435 | jjdelcerro | } catch (Exception e) { |
1890 | 45592 | fdiaz | notifyChange(FeatureStoreNotification.FAILED_FINISHEDITING); |
1891 | 40435 | jjdelcerro | throw new FinishEditingException(e); |
1892 | } |
||
1893 | } |
||
1894 | 43981 | omartinez | private Map<String,List<FeatureAttributeDescriptor>> getComputedFields() throws DataException { |
1895 | Map<String,List<FeatureAttributeDescriptor>> r = new HashMap<>(); |
||
1896 | |||
1897 | List<FeatureType> theTypes = new ArrayList<>(); |
||
1898 | theTypes.addAll(this.getFeatureTypes());
|
||
1899 | theTypes.add(this.getDefaultFeatureType());
|
||
1900 | for( int n=0; n<theTypes.size(); n++ ) { |
||
1901 | FeatureType type = theTypes.get(n); |
||
1902 | for (FeatureAttributeDescriptor attrdesc : type) {
|
||
1903 | FeatureAttributeEmulator emulator = attrdesc.getFeatureAttributeEmulator(); |
||
1904 | if( emulator!= null) { |
||
1905 | List<FeatureAttributeDescriptor> l = r.get(type.getId());
|
||
1906 | if (l==null) { |
||
1907 | l = new ArrayList<>(); |
||
1908 | r.put(type.getId(), l); |
||
1909 | } |
||
1910 | l.add(attrdesc); |
||
1911 | } |
||
1912 | } |
||
1913 | } |
||
1914 | return r;
|
||
1915 | } |
||
1916 | private void updateComputedFields(Map<String,List<FeatureAttributeDescriptor>> computedFields) throws DataException { |
||
1917 | |||
1918 | List<FeatureType> theTypes = new ArrayList<>(); |
||
1919 | theTypes.addAll(this.getFeatureTypes());
|
||
1920 | theTypes.add(this.getDefaultFeatureType());
|
||
1921 | for( int n=0; n<theTypes.size(); n++ ) { |
||
1922 | DefaultFeatureType type = (DefaultFeatureType) theTypes.get(n); |
||
1923 | List<FeatureAttributeDescriptor> x = computedFields.get(type.getId());
|
||
1924 | if(x!=null && !x.isEmpty()) { |
||
1925 | for (FeatureAttributeDescriptor attrdesc : x) {
|
||
1926 | if (type.get(attrdesc.getName())==null) { |
||
1927 | type.add(attrdesc); |
||
1928 | } |
||
1929 | } |
||
1930 | } |
||
1931 | } |
||
1932 | |||
1933 | } |
||
1934 | 44871 | jjdelcerro | private List<FeatureTypeChanged> removeCalculatedAttributes(List<FeatureTypeChanged> ftypes) { |
1935 | 43967 | jjdelcerro | // FIXME: Falta por implementar
|
1936 | 43978 | omartinez | // for (FeatureStoreProvider.FeatureTypeChanged ftype : ftypes) {
|
1937 | // EditableFeatureType target = (EditableFeatureType) ftype.getTarget();
|
||
1938 | // for (FeatureAttributeDescriptor attributeDescriptor : ftype.getSource().getAttributeDescriptors()) {
|
||
1939 | // if (attributeDescriptor.isComputed()) {
|
||
1940 | // target.remove(attributeDescriptor.getName());
|
||
1941 | // }
|
||
1942 | // }
|
||
1943 | // }
|
||
1944 | 43967 | jjdelcerro | return ftypes;
|
1945 | } |
||
1946 | |||
1947 | 40435 | jjdelcerro | |
1948 | 43954 | jjdelcerro | private void saveDALFile() { |
1949 | 44297 | jjdelcerro | org.gvsig.tools.resourcesstorage.ResourcesStorage.Resource resource = null;
|
1950 | 43954 | jjdelcerro | try {
|
1951 | 44297 | jjdelcerro | ResourcesStorage resourcesStorage = this.getResourcesStorage();
|
1952 | if( resourcesStorage == null || resourcesStorage.isReadOnly() ) { |
||
1953 | 43956 | jjdelcerro | return;
|
1954 | } |
||
1955 | 44297 | jjdelcerro | resource = resourcesStorage.getResource("dal");
|
1956 | if( resource == null || resource.isReadOnly() ) { |
||
1957 | 43954 | jjdelcerro | return;
|
1958 | } |
||
1959 | DALFile dalFile = DALFile.getDALFile(); |
||
1960 | dalFile.setStore(this);
|
||
1961 | if( !dalFile.isEmpty() ) {
|
||
1962 | 44160 | jjdelcerro | dalFile.write(resource); |
1963 | 43954 | jjdelcerro | } |
1964 | 44190 | jjdelcerro | } catch (Throwable ex) { |
1965 | 44337 | jjdelcerro | LOGGER.warn("Can't save DAL resource", ex);
|
1966 | 44190 | jjdelcerro | } finally {
|
1967 | IOUtils.closeQuietly(resource); |
||
1968 | 43954 | jjdelcerro | } |
1969 | } |
||
1970 | |||
1971 | private void loadDALFile() { |
||
1972 | 44297 | jjdelcerro | org.gvsig.tools.resourcesstorage.ResourcesStorage.Resource resource = null;
|
1973 | 43954 | jjdelcerro | try {
|
1974 | 44297 | jjdelcerro | ResourcesStorage resourcesStorage = this.getResourcesStorage();
|
1975 | if( resourcesStorage == null ) { |
||
1976 | 43956 | jjdelcerro | return;
|
1977 | } |
||
1978 | 44297 | jjdelcerro | resource = resourcesStorage.getResource("dal");
|
1979 | 44160 | jjdelcerro | if( resource == null || !resource.exists() ) { |
1980 | 43954 | jjdelcerro | return;
|
1981 | } |
||
1982 | 44160 | jjdelcerro | DALFile dalFile = DALFile.getDALFile(resource); |
1983 | 43954 | jjdelcerro | if( !dalFile.isEmpty() ) {
|
1984 | dalFile.updateStore(this);
|
||
1985 | } |
||
1986 | 44190 | jjdelcerro | } catch (Throwable ex) { |
1987 | 44337 | jjdelcerro | LOGGER.warn("Can't load DAL resource", ex);
|
1988 | 44190 | jjdelcerro | } finally {
|
1989 | IOUtils.closeQuietly(resource); |
||
1990 | 43954 | jjdelcerro | } |
1991 | } |
||
1992 | |||
1993 | 40435 | jjdelcerro | /**
|
1994 | 42293 | jjdelcerro | * Save changes in the provider without leaving the edit mode.
|
1995 | * Do not call observers to communicate a change of ediding mode.
|
||
1996 | * The operation's history is eliminated to prevent inconsistencies
|
||
1997 | * in the data.
|
||
1998 | 40435 | jjdelcerro | *
|
1999 | * @throws DataException
|
||
2000 | */
|
||
2001 | 43215 | jjdelcerro | @Override
|
2002 | 40435 | jjdelcerro | synchronized public void commitChanges() throws DataException { |
2003 | 44337 | jjdelcerro | LOGGER.debug("commitChanges of mode: {}", mode);
|
2004 | 42293 | jjdelcerro | if( !canCommitChanges() ) {
|
2005 | throw new WriteNotAllowedException(getName()); |
||
2006 | } |
||
2007 | try {
|
||
2008 | switch (mode) {
|
||
2009 | case MODE_QUERY:
|
||
2010 | throw new NeedEditingModeException(this.getName()); |
||
2011 | 40435 | jjdelcerro | |
2012 | 42293 | jjdelcerro | case MODE_APPEND:
|
2013 | this.provider.endAppend();
|
||
2014 | exitEditingMode(); |
||
2015 | invalidateIndexes(); |
||
2016 | this.provider.beginAppend();
|
||
2017 | hasInserts = false;
|
||
2018 | break;
|
||
2019 | 40435 | jjdelcerro | |
2020 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
2021 | if (hasStrongChanges && !this.allowWrite()) { |
||
2022 | throw new WriteNotAllowedException(getName()); |
||
2023 | } |
||
2024 | if (hasStrongChanges) {
|
||
2025 | validateFeatures(Feature.FINISH_EDITING); |
||
2026 | provider.performChanges(featureManager.getDeleted(), |
||
2027 | featureManager.getInserted(), |
||
2028 | featureManager.getUpdated(), |
||
2029 | 43967 | jjdelcerro | removeCalculatedAttributes(featureTypeManager.getFeatureTypesChanged()).iterator()); |
2030 | 42293 | jjdelcerro | } |
2031 | invalidateIndexes(); |
||
2032 | 45647 | fdiaz | featureManager = new FeatureManager(this); |
2033 | 43840 | jjdelcerro | featureTypeManager = new FeatureTypeManager(this); |
2034 | spatialManager = new SpatialManager(this, provider.getEnvelope()); |
||
2035 | 40435 | jjdelcerro | |
2036 | 42293 | jjdelcerro | commands = |
2037 | new DefaultFeatureCommandsStack(this, featureManager, |
||
2038 | spatialManager, featureTypeManager); |
||
2039 | featureCount = null;
|
||
2040 | hasStrongChanges = false;
|
||
2041 | hasInserts = false;
|
||
2042 | break;
|
||
2043 | 40435 | jjdelcerro | } |
2044 | 42293 | jjdelcerro | } catch (Exception e) { |
2045 | throw new FinishEditingException(e); |
||
2046 | } |
||
2047 | 40435 | jjdelcerro | } |
2048 | |||
2049 | 43215 | jjdelcerro | @Override
|
2050 | 40435 | jjdelcerro | synchronized public boolean canCommitChanges() throws DataException { |
2051 | 42293 | jjdelcerro | if ( !this.allowWrite()) { |
2052 | return false; |
||
2053 | 40435 | jjdelcerro | } |
2054 | 42293 | jjdelcerro | switch (mode) {
|
2055 | default:
|
||
2056 | case MODE_QUERY:
|
||
2057 | return false; |
||
2058 | 41818 | fdiaz | |
2059 | 42293 | jjdelcerro | case MODE_APPEND:
|
2060 | return true; |
||
2061 | 41818 | fdiaz | |
2062 | 42293 | jjdelcerro | case MODE_FULLEDIT:
|
2063 | List types = this.getFeatureTypes(); |
||
2064 | for( int i=0; i<types.size(); i++ ) { |
||
2065 | Object type = types.get(i);
|
||
2066 | if( type instanceof DefaultEditableFeatureType ) { |
||
2067 | if( ((DefaultEditableFeatureType)type).hasStrongChanges() ) {
|
||
2068 | return false; |
||
2069 | } |
||
2070 | } |
||
2071 | } |
||
2072 | return true; |
||
2073 | } |
||
2074 | 40435 | jjdelcerro | } |
2075 | 41818 | fdiaz | |
2076 | 43215 | jjdelcerro | @Override
|
2077 | 40435 | jjdelcerro | public void beginEditingGroup(String description) |
2078 | 42293 | jjdelcerro | throws NeedEditingModeException {
|
2079 | 40435 | jjdelcerro | checkInEditingMode(); |
2080 | commands.startComplex(description); |
||
2081 | } |
||
2082 | |||
2083 | 43215 | jjdelcerro | @Override
|
2084 | 40435 | jjdelcerro | public void endEditingGroup() throws NeedEditingModeException { |
2085 | checkInEditingMode(); |
||
2086 | commands.endComplex(); |
||
2087 | } |
||
2088 | |||
2089 | 43215 | jjdelcerro | @Override
|
2090 | 40435 | jjdelcerro | public boolean isAppendModeSupported() { |
2091 | return this.provider.supportsAppendMode(); |
||
2092 | } |
||
2093 | |||
2094 | 43215 | jjdelcerro | @Override
|
2095 | 40435 | jjdelcerro | public void export(DataServerExplorer explorer, String provider, |
2096 | 45482 | fdiaz | NewFeatureStoreParameters params, String name) throws DataException { |
2097 | 40435 | jjdelcerro | |
2098 | if (this.getFeatureTypes().size() != 1) { |
||
2099 | throw new NotYetImplemented( |
||
2100 | 42293 | jjdelcerro | "export whith more than one type not yet implemented");
|
2101 | 40435 | jjdelcerro | } |
2102 | FeatureSelection featureSelection = (FeatureSelection) getSelection(); |
||
2103 | FeatureStore target = null;
|
||
2104 | FeatureSet features = null;
|
||
2105 | DisposableIterator iterator = null;
|
||
2106 | try {
|
||
2107 | FeatureType type = this.getDefaultFeatureType();
|
||
2108 | if ((params.getDefaultFeatureType() == null) |
||
2109 | 42293 | jjdelcerro | || (params.getDefaultFeatureType().size() == 0)) {
|
2110 | 40435 | jjdelcerro | params.setDefaultFeatureType(type.getEditable()); |
2111 | |||
2112 | } |
||
2113 | explorer.add(provider, params, true);
|
||
2114 | 45482 | fdiaz | DataManager manager = DALLocator.getDataManager(); |
2115 | |||
2116 | DataStoreParameters openParams = explorer.get(name); //OpenFeatureStoreParameters) manager.createStoreParameters(explorer.getProviderName());
|
||
2117 | // ToolsLocator.getDynObjectManager().copy(params, openParams);
|
||
2118 | 40435 | jjdelcerro | |
2119 | 45482 | fdiaz | target = (FeatureStore) manager.openStore(provider, openParams); |
2120 | 40435 | jjdelcerro | FeatureType targetType = target.getDefaultFeatureType(); |
2121 | |||
2122 | target.edit(MODE_APPEND); |
||
2123 | 43840 | jjdelcerro | FeatureAttributeDescriptor[] pkattrs = type.getPrimaryKey();
|
2124 | 40435 | jjdelcerro | if (featureSelection.getSize() > 0) { |
2125 | features = this.getFeatureSelection();
|
||
2126 | } else {
|
||
2127 | 43840 | jjdelcerro | if ((pkattrs != null) && (pkattrs.length > 0)) { |
2128 | 40435 | jjdelcerro | FeatureQuery query = createFeatureQuery(); |
2129 | 43840 | jjdelcerro | for (FeatureAttributeDescriptor pkattr : pkattrs) {
|
2130 | query.getOrder().add(pkattr.getName(), true);
|
||
2131 | 40435 | jjdelcerro | } |
2132 | features = this.getFeatureSet(query);
|
||
2133 | } else {
|
||
2134 | features = this.getFeatureSet();
|
||
2135 | } |
||
2136 | } |
||
2137 | iterator = features.fastIterator(); |
||
2138 | while (iterator.hasNext()) {
|
||
2139 | DefaultFeature feature = (DefaultFeature) iterator.next(); |
||
2140 | target.insert(target.createNewFeature(targetType, feature)); |
||
2141 | } |
||
2142 | target.finishEditing(); |
||
2143 | target.dispose(); |
||
2144 | } catch (Exception e) { |
||
2145 | throw new DataExportException(e, params.toString()); |
||
2146 | } finally {
|
||
2147 | dispose(iterator); |
||
2148 | dispose(features); |
||
2149 | dispose(target); |
||
2150 | } |
||
2151 | } |
||
2152 | |||
2153 | 45425 | jjdelcerro | @Override
|
2154 | 44318 | jjdelcerro | public void copyTo(final FeatureStore target) { |
2155 | boolean finishEditingAtEnd = false; |
||
2156 | try {
|
||
2157 | if( !target.isEditing() && !target.isAppending() ) {
|
||
2158 | finishEditingAtEnd = true;
|
||
2159 | target.edit(MODE_APPEND); |
||
2160 | } |
||
2161 | 45425 | jjdelcerro | this.accept((Object obj) -> { |
2162 | Feature f_src = (Feature) obj; |
||
2163 | EditableFeature f_dst = target.createNewFeature(f_src); |
||
2164 | target.insert(f_dst); |
||
2165 | 44318 | jjdelcerro | }); |
2166 | if( finishEditingAtEnd ) {
|
||
2167 | target.finishEditing(); |
||
2168 | } |
||
2169 | |||
2170 | } catch(Exception ex) { |
||
2171 | try {
|
||
2172 | if( finishEditingAtEnd ) {
|
||
2173 | target.cancelEditing(); |
||
2174 | } |
||
2175 | } catch (Exception ex1) { |
||
2176 | } |
||
2177 | throw new RuntimeException("Can't copy store.",ex); |
||
2178 | } |
||
2179 | |||
2180 | } |
||
2181 | |||
2182 | 40435 | jjdelcerro | //
|
2183 | // ====================================================================
|
||
2184 | // Obtencion de datos
|
||
2185 | // getDataCollection, getFeatureCollection
|
||
2186 | //
|
||
2187 | 42293 | jjdelcerro | |
2188 | 43215 | jjdelcerro | @Override
|
2189 | 40435 | jjdelcerro | public DataSet getDataSet() throws DataException { |
2190 | checkNotInAppendMode(); |
||
2191 | 42293 | jjdelcerro | FeatureQuery query = |
2192 | new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
2193 | 40435 | jjdelcerro | return new DefaultFeatureSet(this, query); |
2194 | } |
||
2195 | |||
2196 | 43215 | jjdelcerro | @Override
|
2197 | 40435 | jjdelcerro | public DataSet getDataSet(DataQuery dataQuery) throws DataException { |
2198 | checkNotInAppendMode(); |
||
2199 | return new DefaultFeatureSet(this, (FeatureQuery) dataQuery); |
||
2200 | } |
||
2201 | |||
2202 | 43215 | jjdelcerro | @Override
|
2203 | 40435 | jjdelcerro | public void getDataSet(Observer observer) throws DataException { |
2204 | checkNotInAppendMode(); |
||
2205 | this.getFeatureSet(null, observer); |
||
2206 | } |
||
2207 | |||
2208 | 43215 | jjdelcerro | @Override
|
2209 | 40435 | jjdelcerro | public void getDataSet(DataQuery dataQuery, Observer observer) |
2210 | 42293 | jjdelcerro | throws DataException {
|
2211 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2212 | this.getFeatureSet((FeatureQuery) dataQuery, observer);
|
||
2213 | } |
||
2214 | |||
2215 | 42799 | jjdelcerro | @Override
|
2216 | 40435 | jjdelcerro | public FeatureSet getFeatureSet() throws DataException { |
2217 | 42799 | jjdelcerro | return this.getFeatureSet((FeatureQuery)null); |
2218 | 40435 | jjdelcerro | } |
2219 | |||
2220 | 42799 | jjdelcerro | @Override
|
2221 | 40435 | jjdelcerro | public FeatureSet getFeatureSet(FeatureQuery featureQuery)
|
2222 | 42293 | jjdelcerro | throws DataException {
|
2223 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2224 | 42799 | jjdelcerro | if( featureQuery==null ) { |
2225 | featureQuery = new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
2226 | } |
||
2227 | 40435 | jjdelcerro | return new DefaultFeatureSet(this, featureQuery); |
2228 | } |
||
2229 | |||
2230 | 42925 | jjdelcerro | @Override
|
2231 | 43533 | jjdelcerro | public FeatureSet getFeatureSet(String filter) throws DataException { |
2232 | return this.getFeatureSet(filter, null, true); |
||
2233 | } |
||
2234 | |||
2235 | @Override
|
||
2236 | public FeatureSet getFeatureSet(String filter, String sortBy) throws DataException { |
||
2237 | return this.getFeatureSet(filter, sortBy, true); |
||
2238 | } |
||
2239 | |||
2240 | @Override
|
||
2241 | 44023 | jjdelcerro | public FeatureSet getFeatureSet(Expression filter) throws DataException { |
2242 | return this.getFeatureSet(filter, null, true); |
||
2243 | } |
||
2244 | |||
2245 | @Override
|
||
2246 | public FeatureSet getFeatureSet(Expression filter, String sortBy) throws DataException { |
||
2247 | return this.getFeatureSet(filter, sortBy, true); |
||
2248 | } |
||
2249 | 44190 | jjdelcerro | |
2250 | 44023 | jjdelcerro | @Override
|
2251 | public FeatureSet getFeatureSet(Expression filter, String sortBy, boolean asc) throws DataException { |
||
2252 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2253 | 44023 | jjdelcerro | return this.getFeatureSet(query); |
2254 | } |
||
2255 | |||
2256 | @Override
|
||
2257 | 43533 | jjdelcerro | public FeatureSet getFeatureSet(String filter, String sortBy, boolean asc) throws DataException { |
2258 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2259 | 43533 | jjdelcerro | return this.getFeatureSet(query); |
2260 | } |
||
2261 | 43628 | jjdelcerro | |
2262 | @Override
|
||
2263 | public List<Feature> getFeatures(String filter) { |
||
2264 | return this.getFeatures(filter, null, true); |
||
2265 | } |
||
2266 | 43533 | jjdelcerro | |
2267 | @Override
|
||
2268 | 43628 | jjdelcerro | public List<Feature> getFeatures(String filter, String sortBy) { |
2269 | return this.getFeatures(filter, sortBy, true); |
||
2270 | } |
||
2271 | |||
2272 | @Override
|
||
2273 | public List<Feature> getFeatures(String filter, String sortBy, boolean asc) { |
||
2274 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2275 | 44346 | jjdelcerro | return this.getFeatures(query, 0); |
2276 | 43628 | jjdelcerro | } |
2277 | |||
2278 | @Override
|
||
2279 | 44023 | jjdelcerro | public List<Feature> getFeatures(Expression filter) { |
2280 | return this.getFeatures(filter, null, true); |
||
2281 | } |
||
2282 | |||
2283 | @Override
|
||
2284 | public List<Feature> getFeatures(Expression filter, String sortBy) { |
||
2285 | return this.getFeatures(filter, sortBy, true); |
||
2286 | } |
||
2287 | |||
2288 | @Override
|
||
2289 | public List<Feature> getFeatures(Expression filter, String sortBy, boolean asc) { |
||
2290 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2291 | 44346 | jjdelcerro | return this.getFeatures(query, 0); |
2292 | 44023 | jjdelcerro | } |
2293 | |||
2294 | @Override
|
||
2295 | 43550 | jjdelcerro | public List<Feature> getFeatures(FeatureQuery query) { |
2296 | 44346 | jjdelcerro | return this.getFeatures(query, 0); |
2297 | 43550 | jjdelcerro | } |
2298 | |||
2299 | @Override
|
||
2300 | 42925 | jjdelcerro | public List<Feature> getFeatures(FeatureQuery query, int pageSize) { |
2301 | try {
|
||
2302 | 44346 | jjdelcerro | if( pageSize<=0 ) { |
2303 | pageSize = 100;
|
||
2304 | } |
||
2305 | 42925 | jjdelcerro | FeaturePagingHelper pager = this.dataManager.createFeaturePagingHelper(this, query, pageSize); |
2306 | return pager.asList();
|
||
2307 | } catch (BaseException ex) {
|
||
2308 | throw new RuntimeException("Can't create the list of features.", ex); |
||
2309 | } |
||
2310 | } |
||
2311 | 43020 | jjdelcerro | |
2312 | @Override
|
||
2313 | public List<Feature> getFeatures() { |
||
2314 | 44346 | jjdelcerro | return this.getFeatures(null, 0); |
2315 | 43020 | jjdelcerro | } |
2316 | 43152 | fdiaz | |
2317 | 43215 | jjdelcerro | @Override
|
2318 | 45425 | jjdelcerro | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64() {
|
2319 | return this.getFeatures64(null, 0); |
||
2320 | } |
||
2321 | |||
2322 | @Override
|
||
2323 | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64(String filter) { |
||
2324 | return this.getFeatures64(filter, null, true); |
||
2325 | } |
||
2326 | |||
2327 | @Override
|
||
2328 | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64(String filter, String sortBy, boolean asc) { |
||
2329 | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
||
2330 | return this.getFeatures64(query, 0); |
||
2331 | } |
||
2332 | |||
2333 | @Override
|
||
2334 | public GetItemWithSizeIsEmptyAndIterator64<Feature> getFeatures64(FeatureQuery query, int pageSize) { |
||
2335 | try {
|
||
2336 | if( pageSize<=0 ) { |
||
2337 | pageSize = 100;
|
||
2338 | } |
||
2339 | FeaturePagingHelper pager = this.dataManager.createFeaturePagingHelper(this, query, pageSize); |
||
2340 | return pager;
|
||
2341 | } catch (BaseException ex) {
|
||
2342 | throw new RuntimeException("Can't create the list of features.", ex); |
||
2343 | } |
||
2344 | } |
||
2345 | |||
2346 | @Override
|
||
2347 | 44100 | jjdelcerro | public Feature first() throws DataException { |
2348 | 44190 | jjdelcerro | return this.findFirst((FeatureQuery)null); |
2349 | 44100 | jjdelcerro | } |
2350 | |||
2351 | @Override
|
||
2352 | 43628 | jjdelcerro | public Feature findFirst(String filter) throws DataException { |
2353 | 45308 | fdiaz | return this.findFirst(filter, (String)null, true); |
2354 | 43628 | jjdelcerro | } |
2355 | |||
2356 | @Override
|
||
2357 | public Feature findFirst(String filter, String sortBy) throws DataException { |
||
2358 | return this.findFirst(filter, sortBy, true); |
||
2359 | } |
||
2360 | |||
2361 | @Override
|
||
2362 | public Feature findFirst(String filter, String sortBy, boolean asc) throws DataException { |
||
2363 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2364 | return findFirst(query);
|
||
2365 | 43628 | jjdelcerro | } |
2366 | 45308 | fdiaz | |
2367 | @Override
|
||
2368 | public Feature findFirst(String filter, Expression sortBy, boolean asc) throws DataException { |
||
2369 | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
||
2370 | return findFirst(query);
|
||
2371 | } |
||
2372 | 43628 | jjdelcerro | |
2373 | @Override
|
||
2374 | 44023 | jjdelcerro | public Feature findFirst(Expression filter) throws DataException { |
2375 | 45308 | fdiaz | return this.findFirst(filter, (String)null, true); |
2376 | 44023 | jjdelcerro | } |
2377 | |||
2378 | @Override
|
||
2379 | public Feature findFirst(Expression filter, String sortBy) throws DataException { |
||
2380 | return this.findFirst(filter, sortBy, true); |
||
2381 | } |
||
2382 | |||
2383 | @Override
|
||
2384 | public Feature findFirst(Expression filter, String sortBy, boolean asc) throws DataException { |
||
2385 | 44190 | jjdelcerro | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
2386 | return findFirst(query);
|
||
2387 | } |
||
2388 | |||
2389 | 44297 | jjdelcerro | @Override
|
2390 | 45308 | fdiaz | public Feature findFirst(Expression filter, Expression sortBy, boolean asc) throws DataException { |
2391 | FeatureQuery query = this.createFeatureQuery(filter, sortBy, asc);
|
||
2392 | return findFirst(query);
|
||
2393 | } |
||
2394 | |||
2395 | @Override
|
||
2396 | 44190 | jjdelcerro | public Feature findFirst(FeatureQuery query) throws DataException { |
2397 | 44374 | jjdelcerro | if( query == null ) { |
2398 | query = this.createFeatureQuery();
|
||
2399 | } else {
|
||
2400 | query = query.getCopy(); |
||
2401 | } |
||
2402 | query.setLimit(1);
|
||
2403 | 44190 | jjdelcerro | final MutableObject<Feature> feature = new MutableObject<>(); |
2404 | try {
|
||
2405 | 45425 | jjdelcerro | this.accept((Object obj) -> { |
2406 | feature.setValue((Feature) obj); |
||
2407 | throw new VisitCanceledException(); |
||
2408 | 44190 | jjdelcerro | }, query); |
2409 | } catch(VisitCanceledException ex) {
|
||
2410 | 44207 | jjdelcerro | |
2411 | 44190 | jjdelcerro | } catch(DataException ex) {
|
2412 | throw ex;
|
||
2413 | } catch(Exception ex) { |
||
2414 | throw new RuntimeException("", ex); |
||
2415 | 44023 | jjdelcerro | } |
2416 | 44207 | jjdelcerro | return feature.getValue();
|
2417 | 44023 | jjdelcerro | } |
2418 | 44190 | jjdelcerro | |
2419 | 44023 | jjdelcerro | @Override
|
2420 | 40435 | jjdelcerro | public void accept(Visitor visitor) throws BaseException { |
2421 | 44190 | jjdelcerro | this.accept(visitor, null); |
2422 | 40435 | jjdelcerro | } |
2423 | |||
2424 | 43215 | jjdelcerro | @Override
|
2425 | 40435 | jjdelcerro | public void accept(Visitor visitor, DataQuery dataQuery) |
2426 | 42293 | jjdelcerro | throws BaseException {
|
2427 | 40435 | jjdelcerro | FeatureSet set = getFeatureSet((FeatureQuery) dataQuery); |
2428 | try {
|
||
2429 | set.accept(visitor); |
||
2430 | } finally {
|
||
2431 | set.dispose(); |
||
2432 | } |
||
2433 | } |
||
2434 | |||
2435 | public FeatureType getFeatureType(FeatureQuery featureQuery)
|
||
2436 | 42293 | jjdelcerro | throws DataException {
|
2437 | DefaultFeatureType fType = |
||
2438 | (DefaultFeatureType) this.getFeatureType(featureQuery
|
||
2439 | .getFeatureTypeId()); |
||
2440 | 43998 | jjdelcerro | if( featureQuery.hasAttributeNames() ||
|
2441 | featureQuery.hasConstantsAttributeNames() || |
||
2442 | fType.hasRequiredFields() |
||
2443 | ) { |
||
2444 | 44712 | jjdelcerro | if( featureQuery.hasGroupByColumns()) {
|
2445 | 44374 | jjdelcerro | return fType.getSubtype(featureQuery.getAttributeNames(), featureQuery.getConstantsAttributeNames(), false ); |
2446 | } else {
|
||
2447 | return fType.getSubtype(featureQuery.getAttributeNames(), featureQuery.getConstantsAttributeNames());
|
||
2448 | } |
||
2449 | 40435 | jjdelcerro | } |
2450 | return fType;
|
||
2451 | } |
||
2452 | |||
2453 | 43215 | jjdelcerro | @Override
|
2454 | 40435 | jjdelcerro | public void getFeatureSet(Observer observer) throws DataException { |
2455 | checkNotInAppendMode(); |
||
2456 | this.getFeatureSet(null, observer); |
||
2457 | } |
||
2458 | |||
2459 | 43215 | jjdelcerro | @Override
|
2460 | 40435 | jjdelcerro | public void getFeatureSet(FeatureQuery query, Observer observer) |
2461 | 42293 | jjdelcerro | throws DataException {
|
2462 | 40435 | jjdelcerro | class LoadInBackGround implements Runnable { |
2463 | |||
2464 | 43215 | jjdelcerro | private final FeatureStore store; |
2465 | private final FeatureQuery query; |
||
2466 | private final Observer observer; |
||
2467 | 40435 | jjdelcerro | |
2468 | public LoadInBackGround(FeatureStore store, FeatureQuery query,
|
||
2469 | 42293 | jjdelcerro | Observer observer) {
|
2470 | 40435 | jjdelcerro | this.store = store;
|
2471 | this.query = query;
|
||
2472 | this.observer = observer;
|
||
2473 | } |
||
2474 | |||
2475 | void notify(FeatureStoreNotification theNotification) {
|
||
2476 | observer.update(store, theNotification); |
||
2477 | } |
||
2478 | |||
2479 | 43215 | jjdelcerro | @Override
|
2480 | 40435 | jjdelcerro | public void run() { |
2481 | FeatureSet set = null;
|
||
2482 | try {
|
||
2483 | set = store.getFeatureSet(query); |
||
2484 | notify(new DefaultFeatureStoreNotification(store,
|
||
2485 | 42293 | jjdelcerro | FeatureStoreNotification.LOAD_FINISHED, set)); |
2486 | 40435 | jjdelcerro | } catch (Exception e) { |
2487 | notify(new DefaultFeatureStoreNotification(store,
|
||
2488 | 42293 | jjdelcerro | FeatureStoreNotification.LOAD_FINISHED, e)); |
2489 | 40435 | jjdelcerro | } finally {
|
2490 | dispose(set); |
||
2491 | } |
||
2492 | } |
||
2493 | } |
||
2494 | |||
2495 | checkNotInAppendMode(); |
||
2496 | if (query == null) { |
||
2497 | query = new DefaultFeatureQuery(this.getDefaultFeatureType()); |
||
2498 | } |
||
2499 | LoadInBackGround task = new LoadInBackGround(this, query, observer); |
||
2500 | Thread thread = new Thread(task, "Load Feature Set in background"); |
||
2501 | thread.start(); |
||
2502 | } |
||
2503 | |||
2504 | 43215 | jjdelcerro | @Override
|
2505 | 40435 | jjdelcerro | public Feature getFeatureByReference(FeatureReference reference)
|
2506 | 42293 | jjdelcerro | throws DataException {
|
2507 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2508 | 45647 | fdiaz | FeatureReferenceProviderServices ref = (FeatureReferenceProviderServices) reference; |
2509 | 40435 | jjdelcerro | FeatureType featureType; |
2510 | if (ref.getFeatureTypeId() == null) { |
||
2511 | featureType = this.getDefaultFeatureType();
|
||
2512 | } else {
|
||
2513 | featureType = this.getFeatureType(ref.getFeatureTypeId());
|
||
2514 | } |
||
2515 | return this.getFeatureByReference(reference, featureType); |
||
2516 | } |
||
2517 | |||
2518 | 43215 | jjdelcerro | @Override
|
2519 | 40435 | jjdelcerro | public Feature getFeatureByReference(FeatureReference reference,
|
2520 | 42293 | jjdelcerro | FeatureType featureType) throws DataException {
|
2521 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2522 | featureType = fixFeatureType((DefaultFeatureType) featureType); |
||
2523 | if (this.mode == MODE_FULLEDIT) { |
||
2524 | Feature f = featureManager.get(reference, this, featureType);
|
||
2525 | if (f != null) { |
||
2526 | return f;
|
||
2527 | } |
||
2528 | } |
||
2529 | 41818 | fdiaz | |
2530 | 42092 | fdiaz | FeatureType sourceFeatureType = featureType; |
2531 | if (!this.transforms.isEmpty()) { |
||
2532 | sourceFeatureType = this.transforms.getSourceFeatureTypeFrom(featureType);
|
||
2533 | } |
||
2534 | // TODO comprobar que el id es de este store
|
||
2535 | 41818 | fdiaz | |
2536 | 42293 | jjdelcerro | DefaultFeature feature = |
2537 | new DefaultFeature(this, |
||
2538 | this.provider.getFeatureProviderByReference(
|
||
2539 | (FeatureReferenceProviderServices) reference, sourceFeatureType)); |
||
2540 | 40435 | jjdelcerro | |
2541 | if (!this.transforms.isEmpty()) { |
||
2542 | return this.transforms.applyTransform(feature, featureType); |
||
2543 | } |
||
2544 | return feature;
|
||
2545 | } |
||
2546 | |||
2547 | //
|
||
2548 | // ====================================================================
|
||
2549 | // Gestion de features
|
||
2550 | //
|
||
2551 | 42293 | jjdelcerro | |
2552 | 40435 | jjdelcerro | private FeatureType fixFeatureType(DefaultFeatureType type)
|
2553 | 42293 | jjdelcerro | throws DataException {
|
2554 | 40435 | jjdelcerro | FeatureType original = this.getDefaultFeatureType();
|
2555 | |||
2556 | if ((type == null) || type.equals(original)) { |
||
2557 | return original;
|
||
2558 | } else {
|
||
2559 | if (!type.isSubtypeOf(original)) {
|
||
2560 | Iterator iter = this.getFeatureTypes().iterator(); |
||
2561 | FeatureType tmpType; |
||
2562 | boolean found = false; |
||
2563 | while (iter.hasNext()) {
|
||
2564 | tmpType = (FeatureType) iter.next(); |
||
2565 | if (type.equals(tmpType)) {
|
||
2566 | return type;
|
||
2567 | |||
2568 | 42293 | jjdelcerro | } else
|
2569 | if (type.isSubtypeOf(tmpType)) {
|
||
2570 | found = true;
|
||
2571 | original = tmpType; |
||
2572 | break;
|
||
2573 | } |
||
2574 | 40435 | jjdelcerro | |
2575 | } |
||
2576 | if (!found) {
|
||
2577 | throw new IllegalFeatureTypeException(getName()); |
||
2578 | } |
||
2579 | } |
||
2580 | } |
||
2581 | |||
2582 | // Checks that type has all fields of pk
|
||
2583 | // else add the missing attributes at the end.
|
||
2584 | if (!original.hasOID()) {
|
||
2585 | // Gets original pk attributes
|
||
2586 | 42293 | jjdelcerro | DefaultEditableFeatureType edOriginal = |
2587 | (DefaultEditableFeatureType) original.getEditable(); |
||
2588 | 40435 | jjdelcerro | FeatureAttributeDescriptor orgAttr; |
2589 | Iterator edOriginalIter = edOriginal.iterator();
|
||
2590 | while (edOriginalIter.hasNext()) {
|
||
2591 | orgAttr = (FeatureAttributeDescriptor) edOriginalIter.next(); |
||
2592 | if (!orgAttr.isPrimaryKey()) {
|
||
2593 | edOriginalIter.remove(); |
||
2594 | } |
||
2595 | } |
||
2596 | |||
2597 | // Checks if all pk attributes are in type
|
||
2598 | Iterator typeIterator;
|
||
2599 | edOriginalIter = edOriginal.iterator(); |
||
2600 | FeatureAttributeDescriptor attr; |
||
2601 | while (edOriginalIter.hasNext()) {
|
||
2602 | orgAttr = (FeatureAttributeDescriptor) edOriginalIter.next(); |
||
2603 | typeIterator = type.iterator(); |
||
2604 | while (typeIterator.hasNext()) {
|
||
2605 | attr = (FeatureAttributeDescriptor) typeIterator.next(); |
||
2606 | if (attr.getName().equals(orgAttr.getName())) {
|
||
2607 | edOriginalIter.remove(); |
||
2608 | break;
|
||
2609 | } |
||
2610 | } |
||
2611 | } |
||
2612 | |||
2613 | // add missing pk attributes if any
|
||
2614 | if (edOriginal.size() > 0) { |
||
2615 | boolean isEditable = type instanceof DefaultEditableFeatureType; |
||
2616 | 42293 | jjdelcerro | DefaultEditableFeatureType edType = |
2617 | (DefaultEditableFeatureType) original.getEditable(); |
||
2618 | 40435 | jjdelcerro | edType.clear(); |
2619 | edType.addAll(type); |
||
2620 | edType.addAll(edOriginal); |
||
2621 | if (!isEditable) {
|
||
2622 | type = (DefaultFeatureType) edType.getNotEditableCopy(); |
||
2623 | } |
||
2624 | } |
||
2625 | |||
2626 | } |
||
2627 | |||
2628 | return type;
|
||
2629 | } |
||
2630 | |||
2631 | 43215 | jjdelcerro | @Override
|
2632 | 40435 | jjdelcerro | public void validateFeatures(int mode) throws DataException { |
2633 | FeatureSet collection = null;
|
||
2634 | DisposableIterator iter = null;
|
||
2635 | try {
|
||
2636 | 43642 | jjdelcerro | FeatureRules rules = this.getDefaultFeatureType().getRules();
|
2637 | if( rules==null || rules.isEmpty() ) { |
||
2638 | return;
|
||
2639 | } |
||
2640 | 40435 | jjdelcerro | checkNotInAppendMode(); |
2641 | collection = this.getFeatureSet();
|
||
2642 | iter = collection.fastIterator(); |
||
2643 | long previousVersionOfUpdate = currentVersionOfUpdate();
|
||
2644 | while (iter.hasNext()) {
|
||
2645 | ((DefaultFeature) iter.next()).validate(mode); |
||
2646 | if (previousVersionOfUpdate != currentVersionOfUpdate()) {
|
||
2647 | throw new ConcurrentDataModificationException(getName()); |
||
2648 | } |
||
2649 | } |
||
2650 | } catch (Exception e) { |
||
2651 | throw new ValidateFeaturesException(e, getName()); |
||
2652 | } finally {
|
||
2653 | 43642 | jjdelcerro | DisposeUtils.disposeQuietly(iter); |
2654 | DisposeUtils.disposeQuietly(collection); |
||
2655 | 40435 | jjdelcerro | } |
2656 | } |
||
2657 | |||
2658 | 43215 | jjdelcerro | @Override
|
2659 | 40435 | jjdelcerro | public FeatureType getDefaultFeatureType() throws DataException { |
2660 | try {
|
||
2661 | 41818 | fdiaz | |
2662 | 40435 | jjdelcerro | if (isEditing()) {
|
2663 | 42293 | jjdelcerro | FeatureType auxFeatureType = |
2664 | featureTypeManager.getType(defaultFeatureType.getId()); |
||
2665 | 40435 | jjdelcerro | if (auxFeatureType != null) { |
2666 | return avoidEditable(auxFeatureType);
|
||
2667 | } |
||
2668 | } |
||
2669 | FeatureType type = this.transforms.getDefaultFeatureType();
|
||
2670 | 43998 | jjdelcerro | if (type != null) { |
2671 | 40435 | jjdelcerro | return avoidEditable(type);
|
2672 | 43998 | jjdelcerro | } |
2673 | 41818 | fdiaz | |
2674 | 40435 | jjdelcerro | return avoidEditable(defaultFeatureType);
|
2675 | 41818 | fdiaz | |
2676 | 40435 | jjdelcerro | } catch (Exception e) { |
2677 | throw new GetFeatureTypeException(e, getName()); |
||
2678 | } |
||
2679 | } |
||
2680 | 44884 | jjdelcerro | |
2681 | @Override
|
||
2682 | public FeatureType getDefaultFeatureTypeQuietly() {
|
||
2683 | try {
|
||
2684 | return this.getDefaultFeatureType(); |
||
2685 | } catch(Exception ex) { |
||
2686 | return null; |
||
2687 | } |
||
2688 | } |
||
2689 | 44190 | jjdelcerro | |
2690 | 40435 | jjdelcerro | private FeatureType avoidEditable(FeatureType ft) {
|
2691 | if (ft instanceof EditableFeatureType) { |
||
2692 | return ((EditableFeatureType) ft).getNotEditableCopy();
|
||
2693 | } else {
|
||
2694 | return ft;
|
||
2695 | } |
||
2696 | } |
||
2697 | |||
2698 | 43215 | jjdelcerro | @Override
|
2699 | 40435 | jjdelcerro | public FeatureType getFeatureType(String featureTypeId) |
2700 | 42293 | jjdelcerro | throws DataException {
|
2701 | 40435 | jjdelcerro | if (featureTypeId == null) { |
2702 | return this.getDefaultFeatureType(); |
||
2703 | } |
||
2704 | try {
|
||
2705 | if (isEditing()) {
|
||
2706 | 42293 | jjdelcerro | FeatureType auxFeatureType = |
2707 | featureTypeManager.getType(featureTypeId); |
||
2708 | 40435 | jjdelcerro | if (auxFeatureType != null) { |
2709 | return auxFeatureType;
|
||
2710 | } |
||
2711 | } |
||
2712 | FeatureType type = this.transforms.getFeatureType(featureTypeId);
|
||
2713 | if (type != null) { |
||
2714 | return type;
|
||
2715 | } |
||
2716 | Iterator iter = this.featureTypes.iterator(); |
||
2717 | while (iter.hasNext()) {
|
||
2718 | type = (FeatureType) iter.next(); |
||
2719 | if (type.getId().equals(featureTypeId)) {
|
||
2720 | return type;
|
||
2721 | } |
||
2722 | } |
||
2723 | return null; |
||
2724 | } catch (Exception e) { |
||
2725 | throw new GetFeatureTypeException(e, getName()); |
||
2726 | } |
||
2727 | } |
||
2728 | |||
2729 | public FeatureType getProviderDefaultFeatureType() {
|
||
2730 | return defaultFeatureType;
|
||
2731 | } |
||
2732 | |||
2733 | 43215 | jjdelcerro | @Override
|
2734 | 40435 | jjdelcerro | public List getFeatureTypes() throws DataException { |
2735 | try {
|
||
2736 | List types;
|
||
2737 | if (isEditing()) {
|
||
2738 | types = new ArrayList(); |
||
2739 | 45425 | jjdelcerro | for (FeatureType type : featureTypes) {
|
2740 | FeatureType typeaux = featureTypeManager.getType(type.getId()); |
||
2741 | 40435 | jjdelcerro | if (typeaux != null) { |
2742 | types.add(typeaux); |
||
2743 | } else {
|
||
2744 | types.add(type); |
||
2745 | } |
||
2746 | } |
||
2747 | 45425 | jjdelcerro | Iterator it = featureTypeManager.newsIterator();
|
2748 | 40435 | jjdelcerro | while (it.hasNext()) {
|
2749 | FeatureType type = (FeatureType) it.next(); |
||
2750 | types.add(type); |
||
2751 | } |
||
2752 | } else {
|
||
2753 | types = this.transforms.getFeatureTypes();
|
||
2754 | if (types == null) { |
||
2755 | types = featureTypes; |
||
2756 | } |
||
2757 | } |
||
2758 | return Collections.unmodifiableList(types); |
||
2759 | } catch (Exception e) { |
||
2760 | throw new GetFeatureTypeException(e, getName()); |
||
2761 | } |
||
2762 | } |
||
2763 | |||
2764 | public List getProviderFeatureTypes() throws DataException { |
||
2765 | return Collections.unmodifiableList(this.featureTypes); |
||
2766 | } |
||
2767 | |||
2768 | 43215 | jjdelcerro | @Override
|
2769 | 40435 | jjdelcerro | public Feature createFeature(FeatureProvider data) throws DataException { |
2770 | DefaultFeature feature = new DefaultFeature(this, data); |
||
2771 | return feature;
|
||
2772 | } |
||
2773 | |||
2774 | public Feature createFeature(FeatureProvider data, FeatureType type)
|
||
2775 | 42293 | jjdelcerro | throws DataException {
|
2776 | 40435 | jjdelcerro | // FIXME: falta por implementar
|
2777 | // Comprobar si es un subtipo del feature de data
|
||
2778 | // y construir un feature usando el subtipo.
|
||
2779 | // Probablemente requiera generar una copia del data.
|
||
2780 | throw new NotYetImplemented(); |
||
2781 | } |
||
2782 | |||
2783 | 43215 | jjdelcerro | @Override
|
2784 | 40435 | jjdelcerro | public EditableFeature createNewFeature(FeatureType type,
|
2785 | 42293 | jjdelcerro | Feature defaultValues) throws DataException {
|
2786 | 40435 | jjdelcerro | try {
|
2787 | FeatureProvider data = createNewFeatureProvider(type); |
||
2788 | 42293 | jjdelcerro | DefaultEditableFeature feature = |
2789 | new DefaultEditableFeature(this, data); |
||
2790 | 40435 | jjdelcerro | feature.initializeValues(defaultValues); |
2791 | data.setNew(true);
|
||
2792 | 41818 | fdiaz | |
2793 | 40435 | jjdelcerro | return feature;
|
2794 | } catch (Exception e) { |
||
2795 | throw new CreateFeatureException(e, getName()); |
||
2796 | } |
||
2797 | } |
||
2798 | |||
2799 | private FeatureProvider createNewFeatureProvider(FeatureType type)
|
||
2800 | 42293 | jjdelcerro | throws DataException {
|
2801 | 40435 | jjdelcerro | type = this.fixFeatureType((DefaultFeatureType) type);
|
2802 | FeatureProvider data = this.provider.createFeatureProvider(type);
|
||
2803 | data.setNew(true);
|
||
2804 | if (type.hasOID() && (data.getOID() == null)) { |
||
2805 | data.setOID(this.provider.createNewOID());
|
||
2806 | } else {
|
||
2807 | data.setOID(this.getTemporalOID());
|
||
2808 | } |
||
2809 | return data;
|
||
2810 | |||
2811 | } |
||
2812 | |||
2813 | 43215 | jjdelcerro | @Override
|
2814 | 40435 | jjdelcerro | public EditableFeature createNewFeature(FeatureType type,
|
2815 | 42293 | jjdelcerro | boolean defaultValues) throws DataException { |
2816 | 40435 | jjdelcerro | try {
|
2817 | FeatureProvider data = createNewFeatureProvider(type); |
||
2818 | 42293 | jjdelcerro | DefaultEditableFeature feature = |
2819 | new DefaultEditableFeature(this, data); |
||
2820 | 40435 | jjdelcerro | if (defaultValues) {
|
2821 | feature.initializeValues(); |
||
2822 | } |
||
2823 | return feature;
|
||
2824 | } catch (Exception e) { |
||
2825 | throw new CreateFeatureException(e, getName()); |
||
2826 | } |
||
2827 | } |
||
2828 | |||
2829 | 43215 | jjdelcerro | @Override
|
2830 | 40435 | jjdelcerro | public EditableFeature createNewFeature(boolean defaultValues) |
2831 | 42293 | jjdelcerro | throws DataException {
|
2832 | 40435 | jjdelcerro | return this.createNewFeature(this.getDefaultFeatureType(), |
2833 | 42293 | jjdelcerro | defaultValues); |
2834 | 40435 | jjdelcerro | } |
2835 | |||
2836 | 43215 | jjdelcerro | @Override
|
2837 | 40435 | jjdelcerro | public EditableFeature createNewFeature() throws DataException { |
2838 | return this.createNewFeature(this.getDefaultFeatureType(), true); |
||
2839 | } |
||
2840 | |||
2841 | 43215 | jjdelcerro | @Override
|
2842 | 42293 | jjdelcerro | public EditableFeature createNewFeature(Feature defaultValues) throws DataException { |
2843 | FeatureType ft = this.getDefaultFeatureType();
|
||
2844 | EditableFeature f = this.createNewFeature(ft, false); |
||
2845 | 44610 | jjdelcerro | f.copyFrom(defaultValues); |
2846 | 42293 | jjdelcerro | return f;
|
2847 | } |
||
2848 | |||
2849 | 43215 | jjdelcerro | @Override
|
2850 | 44655 | jjdelcerro | public EditableFeature createNewFeature(JsonObject defaultValues) throws DataException { |
2851 | FeatureType ft = this.getDefaultFeatureType();
|
||
2852 | EditableFeature f = this.createNewFeature(ft, false); |
||
2853 | f.copyFrom(defaultValues); |
||
2854 | return f;
|
||
2855 | } |
||
2856 | |||
2857 | @Override
|
||
2858 | 40435 | jjdelcerro | public EditableFeatureType createFeatureType() {
|
2859 | 43739 | jjdelcerro | EditableFeatureType ftype = new DefaultEditableFeatureType(this); |
2860 | 40435 | jjdelcerro | return ftype;
|
2861 | } |
||
2862 | |||
2863 | 43215 | jjdelcerro | @Override
|
2864 | 40435 | jjdelcerro | public EditableFeatureType createFeatureType(String id) { |
2865 | 43739 | jjdelcerro | DefaultEditableFeatureType ftype = new DefaultEditableFeatureType(this, id); |
2866 | 40435 | jjdelcerro | return ftype;
|
2867 | } |
||
2868 | |||
2869 | //
|
||
2870 | // ====================================================================
|
||
2871 | // Index related methods
|
||
2872 | //
|
||
2873 | 42293 | jjdelcerro | |
2874 | 43215 | jjdelcerro | @Override
|
2875 | 40435 | jjdelcerro | public FeatureIndexes getIndexes() {
|
2876 | return this.indexes; |
||
2877 | } |
||
2878 | |||
2879 | 43215 | jjdelcerro | @Override
|
2880 | 40435 | jjdelcerro | public FeatureIndex createIndex(FeatureType featureType,
|
2881 | 42293 | jjdelcerro | String attributeName, String indexName) throws DataException { |
2882 | 40435 | jjdelcerro | return createIndex(null, featureType, attributeName, indexName); |
2883 | } |
||
2884 | |||
2885 | 43215 | jjdelcerro | @Override
|
2886 | 40435 | jjdelcerro | public FeatureIndex createIndex(String indexTypeName, |
2887 | 42293 | jjdelcerro | FeatureType featureType, String attributeName, String indexName) |
2888 | throws DataException {
|
||
2889 | 40435 | jjdelcerro | |
2890 | return createIndex(indexTypeName, featureType, attributeName,
|
||
2891 | 42293 | jjdelcerro | indexName, false, null); |
2892 | 40435 | jjdelcerro | } |
2893 | |||
2894 | 43215 | jjdelcerro | @Override
|
2895 | 40435 | jjdelcerro | public FeatureIndex createIndex(FeatureType featureType,
|
2896 | 42293 | jjdelcerro | String attributeName, String indexName, Observer observer) |
2897 | throws DataException {
|
||
2898 | 40435 | jjdelcerro | return createIndex(null, featureType, attributeName, indexName, |
2899 | 42293 | jjdelcerro | observer); |
2900 | 40435 | jjdelcerro | } |
2901 | |||
2902 | 43215 | jjdelcerro | @Override
|
2903 | 40435 | jjdelcerro | public FeatureIndex createIndex(String indexTypeName, |
2904 | 42293 | jjdelcerro | FeatureType featureType, String attributeName, String indexName, |
2905 | final Observer observer) throws DataException { |
||
2906 | 40435 | jjdelcerro | |
2907 | return createIndex(indexTypeName, featureType, attributeName,
|
||
2908 | 42293 | jjdelcerro | indexName, true, observer);
|
2909 | 40435 | jjdelcerro | } |
2910 | |||
2911 | private FeatureIndex createIndex(String indexTypeName, |
||
2912 | 42293 | jjdelcerro | FeatureType featureType, String attributeName, String indexName, |
2913 | boolean background, final Observer observer) throws DataException { |
||
2914 | 40435 | jjdelcerro | |
2915 | checkNotInAppendMode(); |
||
2916 | 43215 | jjdelcerro | FeatureIndexProviderServices index; |
2917 | index = dataManager.createFeatureIndexProvider(indexTypeName, this,
|
||
2918 | 42293 | jjdelcerro | featureType, indexName, |
2919 | featureType.getAttributeDescriptor(attributeName)); |
||
2920 | 40435 | jjdelcerro | |
2921 | try {
|
||
2922 | index.fill(background, observer); |
||
2923 | } catch (FeatureIndexException e) {
|
||
2924 | throw new InitializeException(index.getName(), e); |
||
2925 | } |
||
2926 | |||
2927 | ((DefaultFeatureIndexes) getIndexes()).addIndex(index); |
||
2928 | return index;
|
||
2929 | } |
||
2930 | |||
2931 | //
|
||
2932 | // ====================================================================
|
||
2933 | // Transforms related methods
|
||
2934 | //
|
||
2935 | 42293 | jjdelcerro | |
2936 | 43215 | jjdelcerro | @Override
|
2937 | 40435 | jjdelcerro | public FeatureStoreTransforms getTransforms() {
|
2938 | return this.transforms; |
||
2939 | } |
||
2940 | |||
2941 | 43215 | jjdelcerro | @Override
|
2942 | 40435 | jjdelcerro | public FeatureQuery createFeatureQuery() {
|
2943 | return new DefaultFeatureQuery(); |
||
2944 | } |
||
2945 | 44190 | jjdelcerro | |
2946 | 45308 | fdiaz | @Override
|
2947 | 44346 | jjdelcerro | public FeatureQuery createFeatureQuery(Expression filter, String sortBy, boolean asc) { |
2948 | 44190 | jjdelcerro | FeatureQuery query = null;
|
2949 | if( filter!=null ) { |
||
2950 | query = this.createFeatureQuery();
|
||
2951 | query.setFilter(filter); |
||
2952 | } |
||
2953 | 45425 | jjdelcerro | if( !StringUtils.isBlank(sortBy) ) {
|
2954 | 44190 | jjdelcerro | if( query == null ) { |
2955 | query = this.createFeatureQuery();
|
||
2956 | } |
||
2957 | 45308 | fdiaz | if ( StringUtils.containsAny(sortBy, "(", ")") ) { |
2958 | throw new IllegalArgumentException("Incorrect sortBy expression"); |
||
2959 | } |
||
2960 | 44346 | jjdelcerro | String[] attrnames; |
2961 | if( sortBy.contains(",") ) { |
||
2962 | attrnames = StringUtils.split(sortBy, ",");
|
||
2963 | } else {
|
||
2964 | attrnames = new String[] { sortBy }; |
||
2965 | } |
||
2966 | for (String attrname : attrnames) { |
||
2967 | attrname = attrname.trim(); |
||
2968 | if( attrname.startsWith("-") ) { |
||
2969 | 45425 | jjdelcerro | query.getOrder().add(attrname.substring(1).trim(), false); |
2970 | 44346 | jjdelcerro | } else if( attrname.endsWith("-") ) { |
2971 | 45425 | jjdelcerro | query.getOrder().add(attrname.substring(0,sortBy.length()-1).trim(), false); |
2972 | 44346 | jjdelcerro | } else if( attrname.startsWith("+") ) { |
2973 | 45425 | jjdelcerro | query.getOrder().add(attrname.substring(1).trim(), true); |
2974 | 44346 | jjdelcerro | } else if( attrname.endsWith("-") ) { |
2975 | 45425 | jjdelcerro | query.getOrder().add(attrname.substring(0,sortBy.length()-1).trim(), true); |
2976 | 44346 | jjdelcerro | } else {
|
2977 | 45425 | jjdelcerro | query.getOrder().add(attrname, asc); |
2978 | 44346 | jjdelcerro | } |
2979 | } |
||
2980 | 44190 | jjdelcerro | } |
2981 | if( query != null ) { |
||
2982 | query.retrievesAllAttributes(); |
||
2983 | } |
||
2984 | return query;
|
||
2985 | } |
||
2986 | |||
2987 | 45308 | fdiaz | @Override
|
2988 | 45425 | jjdelcerro | public FeatureQuery createFeatureQuery(String filter) { |
2989 | return this.createFeatureQuery( |
||
2990 | ExpressionUtils.createExpression(filter), |
||
2991 | (String)null, |
||
2992 | true
|
||
2993 | ); |
||
2994 | } |
||
2995 | |||
2996 | @Override
|
||
2997 | public FeatureQuery createFeatureQuery(Expression filter) { |
||
2998 | return this.createFeatureQuery( |
||
2999 | filter, |
||
3000 | (String)null, |
||
3001 | true
|
||
3002 | ); |
||
3003 | } |
||
3004 | |||
3005 | @Override
|
||
3006 | 44346 | jjdelcerro | public FeatureQuery createFeatureQuery(String filter, String sortBy, boolean asc) { |
3007 | if( StringUtils.isBlank(filter) ) {
|
||
3008 | return this.createFeatureQuery( |
||
3009 | (Expression)null, |
||
3010 | sortBy, |
||
3011 | asc |
||
3012 | ); |
||
3013 | } else {
|
||
3014 | return this.createFeatureQuery( |
||
3015 | ExpressionUtils.createExpression(filter), |
||
3016 | sortBy, |
||
3017 | asc |
||
3018 | ); |
||
3019 | 44190 | jjdelcerro | } |
3020 | } |
||
3021 | |||
3022 | 45425 | jjdelcerro | @Override
|
3023 | 45308 | fdiaz | public FeatureQuery createFeatureQuery(Expression filter, Expression sortBy, boolean asc) { |
3024 | FeatureQuery query = null;
|
||
3025 | if( filter != null ) { |
||
3026 | query = this.createFeatureQuery();
|
||
3027 | query.setFilter(filter); |
||
3028 | } |
||
3029 | if( sortBy != null) { |
||
3030 | if( query == null ) { |
||
3031 | query = this.createFeatureQuery();
|
||
3032 | } |
||
3033 | query.getOrder().add(sortBy, asc); |
||
3034 | } |
||
3035 | |||
3036 | if( query != null ) { |
||
3037 | query.retrievesAllAttributes(); |
||
3038 | } |
||
3039 | return query;
|
||
3040 | } |
||
3041 | |||
3042 | 45425 | jjdelcerro | @Override
|
3043 | 45308 | fdiaz | public FeatureQuery createFeatureQuery(String filter, Expression sortBy, boolean asc) { |
3044 | if( StringUtils.isBlank(filter) ) {
|
||
3045 | return this.createFeatureQuery( |
||
3046 | (Expression)null, |
||
3047 | sortBy, |
||
3048 | asc |
||
3049 | ); |
||
3050 | } else {
|
||
3051 | return this.createFeatureQuery( |
||
3052 | ExpressionUtils.createExpression(filter), |
||
3053 | sortBy, |
||
3054 | asc |
||
3055 | ); |
||
3056 | } |
||
3057 | } |
||
3058 | |||
3059 | 43215 | jjdelcerro | @Override
|
3060 | 40435 | jjdelcerro | public DataQuery createQuery() {
|
3061 | return createFeatureQuery();
|
||
3062 | } |
||
3063 | |||
3064 | //
|
||
3065 | // ====================================================================
|
||
3066 | // UndoRedo related methods
|
||
3067 | //
|
||
3068 | 42293 | jjdelcerro | |
3069 | 43215 | jjdelcerro | @Override
|
3070 | 40435 | jjdelcerro | public boolean canRedo() { |
3071 | return commands.canRedo();
|
||
3072 | } |
||
3073 | |||
3074 | 43215 | jjdelcerro | @Override
|
3075 | 40435 | jjdelcerro | public boolean canUndo() { |
3076 | return commands.canUndo();
|
||
3077 | } |
||
3078 | |||
3079 | 43215 | jjdelcerro | @Override
|
3080 | 40435 | jjdelcerro | public void redo(int num) throws RedoException { |
3081 | for (int i = 0; i < num; i++) { |
||
3082 | redo(); |
||
3083 | } |
||
3084 | } |
||
3085 | |||
3086 | 43215 | jjdelcerro | @Override
|
3087 | 40435 | jjdelcerro | public void undo(int num) throws UndoException { |
3088 | for (int i = 0; i < num; i++) { |
||
3089 | undo(); |
||
3090 | } |
||
3091 | } |
||
3092 | |||
3093 | //
|
||
3094 | // ====================================================================
|
||
3095 | // Metadata related methods
|
||
3096 | //
|
||
3097 | 42293 | jjdelcerro | |
3098 | 43215 | jjdelcerro | @Override
|
3099 | 40435 | jjdelcerro | public Object getMetadataID() { |
3100 | return this.provider.getSourceId(); |
||
3101 | } |
||
3102 | |||
3103 | 43215 | jjdelcerro | @Override
|
3104 | 40435 | jjdelcerro | public void delegate(DynObject dynObject) { |
3105 | this.metadata.delegate(dynObject);
|
||
3106 | } |
||
3107 | |||
3108 | 43215 | jjdelcerro | @Override
|
3109 | 40435 | jjdelcerro | public DynClass getDynClass() {
|
3110 | return this.metadata.getDynClass(); |
||
3111 | } |
||
3112 | |||
3113 | 43215 | jjdelcerro | @Override
|
3114 | 44165 | jjdelcerro | public Object getDynValue(String name) throws DynFieldNotFoundException { |
3115 | try {
|
||
3116 | if (this.transforms.hasDynValue(name)) { |
||
3117 | return this.transforms.getDynValue(name); |
||
3118 | } |
||
3119 | if (this.metadata.hasDynValue(name)) { |
||
3120 | return this.metadata.getDynValue(name); |
||
3121 | } |
||
3122 | if (METADATA_PROVIDER.equalsIgnoreCase(name)) {
|
||
3123 | return this.provider.getProviderName(); |
||
3124 | } else if (METADATA_CONTAINERNAME.equalsIgnoreCase(name)) { |
||
3125 | return this.provider.getSourceId(); |
||
3126 | } else if (METADATA_FEATURETYPE.equalsIgnoreCase(name)) { |
||
3127 | try {
|
||
3128 | return this.getDefaultFeatureType(); |
||
3129 | } catch (DataException e) {
|
||
3130 | return null; |
||
3131 | } |
||
3132 | } |
||
3133 | return this.metadata.getDynValue(name); |
||
3134 | } catch(Exception ex ) { |
||
3135 | 44337 | jjdelcerro | LOGGER.debug("Can't retrieve the value of '"+name+"' in store '"+this.getName()+"'.",ex); |
3136 | 44165 | jjdelcerro | return null; |
3137 | } |
||
3138 | } |
||
3139 | 40435 | jjdelcerro | |
3140 | 43215 | jjdelcerro | @Override
|
3141 | 40435 | jjdelcerro | public boolean hasDynValue(String name) { |
3142 | 44165 | jjdelcerro | if (this.transforms.hasDynValue(name)) { |
3143 | return true; |
||
3144 | } |
||
3145 | 40435 | jjdelcerro | return this.metadata.hasDynValue(name); |
3146 | } |
||
3147 | 43270 | fdiaz | |
3148 | 43215 | jjdelcerro | @Override
|
3149 | 43246 | jjdelcerro | public boolean hasDynMethod(String name) { |
3150 | return ((DynObject_v2)this.metadata).hasDynMethod(name); |
||
3151 | } |
||
3152 | 43270 | fdiaz | |
3153 | 43246 | jjdelcerro | @Override
|
3154 | 40435 | jjdelcerro | public void implement(DynClass dynClass) { |
3155 | this.metadata.implement(dynClass);
|
||
3156 | } |
||
3157 | |||
3158 | 43215 | jjdelcerro | @Override
|
3159 | 42775 | jjdelcerro | public Object invokeDynMethod(String name, Object[] args) |
3160 | 42293 | jjdelcerro | throws DynMethodException {
|
3161 | 42775 | jjdelcerro | return this.metadata.invokeDynMethod(this, name, args); |
3162 | 40435 | jjdelcerro | } |
3163 | |||
3164 | 43215 | jjdelcerro | @Override
|
3165 | 42775 | jjdelcerro | public Object invokeDynMethod(int code, Object[] args) |
3166 | 42293 | jjdelcerro | throws DynMethodException {
|
3167 | 42775 | jjdelcerro | return this.metadata.invokeDynMethod(this, code, args); |
3168 | 40435 | jjdelcerro | } |
3169 | |||
3170 | 43215 | jjdelcerro | @Override
|
3171 | 40435 | jjdelcerro | public void setDynValue(String name, Object value) |
3172 | 42293 | jjdelcerro | throws DynFieldNotFoundException {
|
3173 | if( this.transforms.hasDynValue(name) ) { |
||
3174 | this.transforms.setDynValue(name, value);
|
||
3175 | return;
|
||
3176 | } |
||
3177 | 40435 | jjdelcerro | this.metadata.setDynValue(name, value);
|
3178 | |||
3179 | } |
||
3180 | |||
3181 | /*
|
||
3182 | * (non-Javadoc)
|
||
3183 | 41818 | fdiaz | *
|
3184 | 40435 | jjdelcerro | * @see org.gvsig.metadata.Metadata#getMetadataChildren()
|
3185 | */
|
||
3186 | 43215 | jjdelcerro | @Override
|
3187 | 40435 | jjdelcerro | public Set getMetadataChildren() { |
3188 | return this.metadataChildren; |
||
3189 | } |
||
3190 | |||
3191 | /*
|
||
3192 | * (non-Javadoc)
|
||
3193 | 41818 | fdiaz | *
|
3194 | 40435 | jjdelcerro | * @see org.gvsig.metadata.Metadata#getMetadataName()
|
3195 | */
|
||
3196 | 43215 | jjdelcerro | @Override
|
3197 | 40435 | jjdelcerro | public String getMetadataName() { |
3198 | return this.provider.getProviderName(); |
||
3199 | } |
||
3200 | |||
3201 | public FeatureTypeManager getFeatureTypeManager() {
|
||
3202 | return this.featureTypeManager; |
||
3203 | } |
||
3204 | |||
3205 | 43215 | jjdelcerro | @Override
|
3206 | 40435 | jjdelcerro | public long getFeatureCount() throws DataException { |
3207 | if (featureCount == null) { |
||
3208 | 43215 | jjdelcerro | featureCount = this.provider.getFeatureCount();
|
3209 | 40435 | jjdelcerro | } |
3210 | 42556 | dmartinezizquierdo | if (this.isEditing()) { |
3211 | if(this.isAppending()) { |
||
3212 | try{
|
||
3213 | throw new IllegalStateException(); |
||
3214 | } catch(IllegalStateException e) { |
||
3215 | 44337 | jjdelcerro | LOGGER.info("Call DefaultFeatureStore.getFeatureCount editing in mode APPEND",e);
|
3216 | 42556 | dmartinezizquierdo | } |
3217 | return -1; |
||
3218 | } else {
|
||
3219 | 43215 | jjdelcerro | return featureCount
|
3220 | 42556 | dmartinezizquierdo | + this.featureManager.getDeltaSize();
|
3221 | } |
||
3222 | 40435 | jjdelcerro | } |
3223 | 43215 | jjdelcerro | return featureCount;
|
3224 | 40435 | jjdelcerro | } |
3225 | |||
3226 | private Long getTemporalOID() { |
||
3227 | 43215 | jjdelcerro | return this.temporalOid++; |
3228 | 40435 | jjdelcerro | } |
3229 | |||
3230 | 43215 | jjdelcerro | @Override
|
3231 | 40435 | jjdelcerro | public FeatureType getProviderFeatureType(String featureTypeId) { |
3232 | if (featureTypeId == null) { |
||
3233 | return this.defaultFeatureType; |
||
3234 | } |
||
3235 | FeatureType type; |
||
3236 | Iterator iter = this.featureTypes.iterator(); |
||
3237 | while (iter.hasNext()) {
|
||
3238 | type = (FeatureType) iter.next(); |
||
3239 | if (type.getId().equals(featureTypeId)) {
|
||
3240 | return type;
|
||
3241 | } |
||
3242 | } |
||
3243 | return null; |
||
3244 | } |
||
3245 | |||
3246 | 43215 | jjdelcerro | @Override
|
3247 | 40435 | jjdelcerro | public FeatureProvider getFeatureProviderFromFeature(Feature feature) {
|
3248 | return ((DefaultFeature) feature).getData();
|
||
3249 | } |
||
3250 | |||
3251 | 43215 | jjdelcerro | @Override
|
3252 | 40435 | jjdelcerro | public DataStore getStore() {
|
3253 | return this; |
||
3254 | } |
||
3255 | |||
3256 | 43215 | jjdelcerro | @Override
|
3257 | 40435 | jjdelcerro | public FeatureStore getFeatureStore() {
|
3258 | return this; |
||
3259 | } |
||
3260 | |||
3261 | 43215 | jjdelcerro | @Override
|
3262 | 43056 | jjdelcerro | public void createCache(String name, DynObject parameters) |
3263 | throws DataException {
|
||
3264 | cache = dataManager.createFeatureCacheProvider(name, parameters); |
||
3265 | if (cache == null) { |
||
3266 | throw new CreateException("FeaureCacheProvider", null); |
||
3267 | } |
||
3268 | cache.apply(this, provider);
|
||
3269 | provider = cache; |
||
3270 | 40435 | jjdelcerro | |
3271 | 43056 | jjdelcerro | featureCount = null;
|
3272 | } |
||
3273 | |||
3274 | 43215 | jjdelcerro | @Override
|
3275 | 43056 | jjdelcerro | public FeatureCache getCache() {
|
3276 | return cache;
|
||
3277 | } |
||
3278 | |||
3279 | 43215 | jjdelcerro | @Override
|
3280 | 40435 | jjdelcerro | public void clear() { |
3281 | if (metadata != null) { |
||
3282 | metadata.clear(); |
||
3283 | } |
||
3284 | } |
||
3285 | |||
3286 | 43215 | jjdelcerro | @Override
|
3287 | 40435 | jjdelcerro | public String getName() { |
3288 | 43215 | jjdelcerro | if( this.provider != null ) { |
3289 | return this.provider.getName(); |
||
3290 | } |
||
3291 | if( this.parameters instanceof HasAFile ) { |
||
3292 | return FilenameUtils.getName(((HasAFile)this.parameters).getFile().getName()); |
||
3293 | } |
||
3294 | return "unknow"; |
||
3295 | 40435 | jjdelcerro | } |
3296 | |||
3297 | 43215 | jjdelcerro | @Override
|
3298 | 40435 | jjdelcerro | public String getFullName() { |
3299 | 42049 | jjdelcerro | try {
|
3300 | 43215 | jjdelcerro | if( this.provider!=null ) { |
3301 | return this.provider.getFullName(); |
||
3302 | } |
||
3303 | if( this.parameters instanceof HasAFile ) { |
||
3304 | return (((HasAFile)this.parameters).getFile().getAbsolutePath()); |
||
3305 | } |
||
3306 | return null; |
||
3307 | 42293 | jjdelcerro | } catch(Throwable th) { |
3308 | 42049 | jjdelcerro | return null; |
3309 | } |
||
3310 | 40435 | jjdelcerro | } |
3311 | |||
3312 | 43215 | jjdelcerro | @Override
|
3313 | 40435 | jjdelcerro | public String getProviderName() { |
3314 | 43215 | jjdelcerro | if( this.provider!=null ) { |
3315 | return this.provider.getProviderName(); |
||
3316 | } |
||
3317 | if( this.parameters != null ) { |
||
3318 | return this.parameters.getDataStoreName(); |
||
3319 | } |
||
3320 | return null; |
||
3321 | 43270 | fdiaz | |
3322 | 40435 | jjdelcerro | } |
3323 | |||
3324 | 43215 | jjdelcerro | @Override
|
3325 | 40435 | jjdelcerro | public boolean isKnownEnvelope() { |
3326 | return this.provider.isKnownEnvelope(); |
||
3327 | } |
||
3328 | |||
3329 | 43215 | jjdelcerro | @Override
|
3330 | 40435 | jjdelcerro | public boolean hasRetrievedFeaturesLimit() { |
3331 | return this.provider.hasRetrievedFeaturesLimit(); |
||
3332 | } |
||
3333 | |||
3334 | 43215 | jjdelcerro | @Override
|
3335 | 40435 | jjdelcerro | public int getRetrievedFeaturesLimit() { |
3336 | return this.provider.getRetrievedFeaturesLimit(); |
||
3337 | } |
||
3338 | |||
3339 | 43215 | jjdelcerro | @Override
|
3340 | 41818 | fdiaz | public Interval getInterval() {
|
3341 | 43135 | jjdelcerro | if( this.timeSupport!=null ) { |
3342 | return this.timeSupport.getInterval(); |
||
3343 | } |
||
3344 | 44077 | jjdelcerro | try {
|
3345 | FeatureType type = this.getDefaultFeatureType();
|
||
3346 | FeatureAttributeDescriptor attr = type.getDefaultTimeAttribute(); |
||
3347 | if( attr!=null ) { |
||
3348 | Interval interval = attr.getInterval(); |
||
3349 | if( interval!=null ) { |
||
3350 | return interval;
|
||
3351 | } |
||
3352 | } |
||
3353 | } catch (DataException ex) {
|
||
3354 | } |
||
3355 | 40435 | jjdelcerro | return this.provider.getInterval(); |
3356 | } |
||
3357 | |||
3358 | 43215 | jjdelcerro | @Override
|
3359 | 41818 | fdiaz | public Collection getTimes() { |
3360 | 43135 | jjdelcerro | if( this.timeSupport!=null ) { |
3361 | return this.timeSupport.getTimes(); |
||
3362 | } |
||
3363 | 40435 | jjdelcerro | return this.provider.getTimes(); |
3364 | } |
||
3365 | |||
3366 | 43215 | jjdelcerro | @Override
|
3367 | 41818 | fdiaz | public Collection getTimes(Interval interval) { |
3368 | 43135 | jjdelcerro | if( this.timeSupport!=null ) { |
3369 | return this.timeSupport.getTimes(interval); |
||
3370 | } |
||
3371 | 40435 | jjdelcerro | return this.provider.getTimes(interval); |
3372 | } |
||
3373 | 41818 | fdiaz | |
3374 | 43135 | jjdelcerro | public void setTimeSupport(FeatureStoreTimeSupport timeSupport) { |
3375 | 43610 | jjdelcerro | if( this.isEditing() ) { |
3376 | throw new RuntimeException("Can't add time support over attribute '"+timeSupport.getAttributeName()+"' while store is editing."); |
||
3377 | 43135 | jjdelcerro | } |
3378 | 43610 | jjdelcerro | if( !this.transforms.isEmpty() ) { |
3379 | throw new RuntimeException("Can't add time support over attribute '"+timeSupport.getAttributeName()+"' if has transforms."); |
||
3380 | 43135 | jjdelcerro | } |
3381 | 43610 | jjdelcerro | FeatureType ft = this.defaultFeatureType;
|
3382 | FeatureAttributeDescriptor attr = ft.getAttributeDescriptor(timeSupport.getRequiredFieldNames()[0]);
|
||
3383 | if( attr == null ) { |
||
3384 | 43135 | jjdelcerro | throw new RuntimeException("Can't add time support over attribute '"+timeSupport.getAttributeName()+"', this attribute don't exists."); |
3385 | } |
||
3386 | 43610 | jjdelcerro | EditableFeatureType eft = ft.getEditable(); |
3387 | attr = eft.getAttributeDescriptor(timeSupport.getAttributeName()); |
||
3388 | if( attr != null ) { |
||
3389 | if( !(attr.getFeatureAttributeEmulator() instanceof FeatureStoreTimeSupport) ) { |
||
3390 | throw new RuntimeException("Can't add time support, attribute '"+timeSupport.getAttributeName()+"'already exists."); |
||
3391 | } |
||
3392 | eft.remove(attr.getName()); |
||
3393 | } |
||
3394 | EditableFeatureAttributeDescriptor attrTime = eft.add( |
||
3395 | timeSupport.getAttributeName(), |
||
3396 | timeSupport.getDataType() |
||
3397 | ); |
||
3398 | attrTime.setIsTime(true);
|
||
3399 | attrTime.setFeatureAttributeEmulator(timeSupport); |
||
3400 | eft.setDefaultTimeAttributeName(timeSupport.getAttributeName()); |
||
3401 | this.defaultFeatureType = eft.getNotEditableCopy();
|
||
3402 | |||
3403 | 43135 | jjdelcerro | this.timeSupport = timeSupport;
|
3404 | } |
||
3405 | 43152 | fdiaz | |
3406 | 43215 | jjdelcerro | @Override
|
3407 | 43840 | jjdelcerro | @SuppressWarnings("CloneDoesntCallSuperClone") |
3408 | 40435 | jjdelcerro | public Object clone() throws CloneNotSupportedException { |
3409 | 41818 | fdiaz | |
3410 | 40435 | jjdelcerro | DataStoreParameters dsp = getParameters(); |
3411 | 41818 | fdiaz | |
3412 | 40435 | jjdelcerro | DefaultFeatureStore cloned_store = null;
|
3413 | 41818 | fdiaz | |
3414 | 40435 | jjdelcerro | try {
|
3415 | cloned_store = (DefaultFeatureStore) DALLocator.getDataManager(). |
||
3416 | 42293 | jjdelcerro | openStore(this.getProviderName(), dsp);
|
3417 | 40435 | jjdelcerro | if (transforms != null) { |
3418 | cloned_store.transforms = (DefaultFeatureStoreTransforms) transforms.clone(); |
||
3419 | 41093 | jldominguez | cloned_store.transforms.setStoreForClone(cloned_store); |
3420 | 40435 | jjdelcerro | } |
3421 | } catch (Exception e) { |
||
3422 | throw new CloneException(e); |
||
3423 | 41818 | fdiaz | } |
3424 | 40435 | jjdelcerro | return cloned_store;
|
3425 | 41818 | fdiaz | |
3426 | 40435 | jjdelcerro | } |
3427 | 41818 | fdiaz | |
3428 | 43215 | jjdelcerro | @Override
|
3429 | 41818 | fdiaz | public Feature getFeature(DynObject dynobject) {
|
3430 | 42293 | jjdelcerro | if (dynobject instanceof DynObjectFeatureFacade){ |
3431 | Feature f = ((DynObjectFeatureFacade)dynobject).getFeature(); |
||
3432 | 41818 | fdiaz | return f;
|
3433 | } |
||
3434 | return null; |
||
3435 | } |
||
3436 | 42533 | dmartinezizquierdo | |
3437 | 43215 | jjdelcerro | @Override
|
3438 | 42293 | jjdelcerro | public Iterator iterator() { |
3439 | 45195 | omartinez | FeatureSet fset = null;
|
3440 | 42293 | jjdelcerro | try {
|
3441 | 45195 | omartinez | fset = this.getFeatureSet();
|
3442 | return fset.fastIterator();
|
||
3443 | 42293 | jjdelcerro | } catch (DataException ex) {
|
3444 | throw new RuntimeException(ex); |
||
3445 | 45195 | omartinez | } finally {
|
3446 | DisposeUtils.disposeQuietly(fset); |
||
3447 | 42293 | jjdelcerro | } |
3448 | } |
||
3449 | 43020 | jjdelcerro | |
3450 | @Override
|
||
3451 | 45195 | omartinez | public long size64() { |
3452 | FeatureSet fset = null;
|
||
3453 | try {
|
||
3454 | fset = this.getFeatureSet();
|
||
3455 | return fset.getSize();
|
||
3456 | } catch (DataException ex) {
|
||
3457 | throw new RuntimeException(ex); |
||
3458 | } finally {
|
||
3459 | DisposeUtils.disposeQuietly(fset); |
||
3460 | } |
||
3461 | } |
||
3462 | |||
3463 | @Override
|
||
3464 | 43521 | jjdelcerro | public ExpressionBuilder createExpressionBuilder() {
|
3465 | 44644 | jjdelcerro | ExpressionBuilder builder = GeometryExpressionUtils.createExpressionBuilder(); |
3466 | 44042 | jjdelcerro | return builder;
|
3467 | 43020 | jjdelcerro | } |
3468 | 43062 | jjdelcerro | |
3469 | 43521 | jjdelcerro | @Override
|
3470 | public ExpressionBuilder createExpression() {
|
||
3471 | return createExpressionBuilder();
|
||
3472 | } |
||
3473 | 43152 | fdiaz | |
3474 | 43062 | jjdelcerro | public FeatureSet features() throws DataException { |
3475 | // This is to avoid jython to create a property with this name
|
||
3476 | // to access method getFeatures.
|
||
3477 | return this.getFeatureSet(); |
||
3478 | } |
||
3479 | 43152 | fdiaz | |
3480 | @Override
|
||
3481 | 43190 | jjdelcerro | public DataStoreProviderFactory getProviderFactory() {
|
3482 | 43152 | fdiaz | DataStoreProviderFactory factory = dataManager.getStoreProviderFactory(parameters.getDataStoreName()); |
3483 | return factory;
|
||
3484 | } |
||
3485 | |||
3486 | @Override
|
||
3487 | public void useCache(String providerName, DynObject parameters) throws DataException { |
||
3488 | throw new UnsupportedOperationException(); |
||
3489 | } |
||
3490 | 43270 | fdiaz | |
3491 | 43215 | jjdelcerro | @Override
|
3492 | public boolean isBroken() { |
||
3493 | return this.state.isBroken(); |
||
3494 | } |
||
3495 | |||
3496 | @Override
|
||
3497 | public Throwable getBreakingsCause() { |
||
3498 | return this.state.getBreakingsCause(); |
||
3499 | } |
||
3500 | 43371 | fdiaz | |
3501 | @Override
|
||
3502 | public SpatialIndex wrapSpatialIndex(SpatialIndex index) {
|
||
3503 | 43705 | jjdelcerro | FeatureStoreProviderFactory factory = (FeatureStoreProviderFactory) this.getProviderFactory();
|
3504 | if( !factory.supportNumericOID() ) {
|
||
3505 | return null; |
||
3506 | } |
||
3507 | 43371 | fdiaz | SpatialIndex wrappedIndex = new WrappedSpatialIndex(index, this); |
3508 | return wrappedIndex;
|
||
3509 | } |
||
3510 | 43824 | jjdelcerro | |
3511 | @Override
|
||
3512 | public FeatureReference getFeatureReference(String code) { |
||
3513 | 45647 | fdiaz | FeatureReference featureReference = FeatureReferenceFactory.createFromCode(this, code);
|
3514 | 43824 | jjdelcerro | return featureReference;
|
3515 | } |
||
3516 | 44111 | jjdelcerro | |
3517 | @Override
|
||
3518 | public long getPendingChangesCount() { |
||
3519 | if( this.featureManager==null ) { |
||
3520 | return 0; |
||
3521 | } |
||
3522 | return this.featureManager.getPendingChangesCount(); |
||
3523 | } |
||
3524 | 44251 | jjdelcerro | |
3525 | @Override
|
||
3526 | public ResourcesStorage getResourcesStorage() {
|
||
3527 | 44331 | jjdelcerro | ResourcesStorage resourcesStorage; |
3528 | 44297 | jjdelcerro | try {
|
3529 | 44331 | jjdelcerro | resourcesStorage = this.provider.getResourcesStorage();
|
3530 | if( resourcesStorage!=null ) { |
||
3531 | return resourcesStorage;
|
||
3532 | } |
||
3533 | } catch(Throwable th) { |
||
3534 | |||
3535 | } |
||
3536 | try {
|
||
3537 | 44297 | jjdelcerro | DataServerExplorer explorer = this.getExplorer();
|
3538 | if( explorer==null ) { |
||
3539 | return null; |
||
3540 | } |
||
3541 | 45100 | jjdelcerro | resourcesStorage = explorer.getResourcesStorage(this);
|
3542 | explorer.dispose(); |
||
3543 | return resourcesStorage;
|
||
3544 | 44297 | jjdelcerro | } catch (Exception ex) { |
3545 | 45487 | fdiaz | LOGGER.trace("Can't create resources storage",ex);
|
3546 | 44297 | jjdelcerro | return null; |
3547 | } |
||
3548 | 44251 | jjdelcerro | } |
3549 | 44259 | jjdelcerro | |
3550 | @Override
|
||
3551 | public StoresRepository getStoresRepository() {
|
||
3552 | final StoresRepository mainRepository = this.dataManager.getStoresRepository(); |
||
3553 | 44304 | jjdelcerro | StoresRepository localRepository = this.provider.getStoresRepository();
|
3554 | 44307 | jjdelcerro | if( localRepository==null ) { |
3555 | return mainRepository;
|
||
3556 | 44304 | jjdelcerro | } |
3557 | 44307 | jjdelcerro | StoresRepository repository = new BaseStoresRepository(this.getName()); |
3558 | repository.addRepository(localRepository); |
||
3559 | 44304 | jjdelcerro | repository.addRepository(mainRepository); |
3560 | 44259 | jjdelcerro | return repository;
|
3561 | } |
||
3562 | 44283 | jjdelcerro | |
3563 | @Override
|
||
3564 | public Feature getSampleFeature() {
|
||
3565 | Feature sampleFeature; |
||
3566 | try {
|
||
3567 | FeatureSelection theSelection = this.getFeatureSelection();
|
||
3568 | if( theSelection!=null && !theSelection.isEmpty() ) { |
||
3569 | sampleFeature = theSelection.first(); |
||
3570 | } else {
|
||
3571 | sampleFeature = this.first();
|
||
3572 | } |
||
3573 | if( sampleFeature==null ) { |
||
3574 | sampleFeature = this.createNewFeature();
|
||
3575 | } |
||
3576 | } catch (DataException ex) {
|
||
3577 | return null; |
||
3578 | } |
||
3579 | return sampleFeature;
|
||
3580 | } |
||
3581 | 44435 | jjdelcerro | |
3582 | @Override
|
||
3583 | public boolean supportReferences() { |
||
3584 | try {
|
||
3585 | return this.getDefaultFeatureType().supportReferences(); |
||
3586 | } catch (Exception ex) { |
||
3587 | return false; |
||
3588 | } |
||
3589 | } |
||
3590 | 44443 | jjdelcerro | |
3591 | @Override
|
||
3592 | public boolean isTemporary() { |
||
3593 | if( this.provider==null ) { |
||
3594 | return true; |
||
3595 | } |
||
3596 | return this.provider.isTemporary(); |
||
3597 | } |
||
3598 | 44435 | jjdelcerro | |
3599 | 44500 | omartinez | public FeatureType getOriginalFeatureType(FeatureType featureType) {
|
3600 | // FIXME this don't work for Store.fType.size() > 1
|
||
3601 | FeatureTypeManager manager = this.featureTypeManager;
|
||
3602 | if (manager==null) { |
||
3603 | return null; |
||
3604 | } |
||
3605 | FeatureType originalFeatureType = manager.getOriginalFeatureType(); |
||
3606 | if (originalFeatureType==null) { |
||
3607 | return null; |
||
3608 | } |
||
3609 | return originalFeatureType.getCopy();
|
||
3610 | } |
||
3611 | 45425 | jjdelcerro | |
3612 | @Override
|
||
3613 | public Object getProperty(String name) { |
||
3614 | if( this.propertiesSupportHelper==null ) { |
||
3615 | return null; |
||
3616 | } |
||
3617 | return this.propertiesSupportHelper.getProperty(name); |
||
3618 | } |
||
3619 | |||
3620 | @Override
|
||
3621 | public void setProperty(String name, Object value) { |
||
3622 | if( this.propertiesSupportHelper==null ) { |
||
3623 | this.propertiesSupportHelper = new PropertiesSupportHelper(); |
||
3624 | } |
||
3625 | this.propertiesSupportHelper.setProperty(name,value);
|
||
3626 | } |
||
3627 | |||
3628 | @Override
|
||
3629 | public Map<String, Object> getProperties() { |
||
3630 | if( this.propertiesSupportHelper==null ) { |
||
3631 | return Collections.EMPTY_MAP; |
||
3632 | } |
||
3633 | return this.propertiesSupportHelper.getProperties(); |
||
3634 | } |
||
3635 | |||
3636 | 45521 | fdiaz | @Override
|
3637 | public Feature getOriginalFeature(FeatureReference id){
|
||
3638 | if(this.featureManager == null){ |
||
3639 | return null; |
||
3640 | } |
||
3641 | return featureManager.getOriginal(id);
|
||
3642 | } |
||
3643 | 45425 | jjdelcerro | |
3644 | 45521 | fdiaz | @Override
|
3645 | public Feature getOriginalFeature(Feature feature){
|
||
3646 | if(feature == null){ |
||
3647 | return null; |
||
3648 | } |
||
3649 | return getOriginalFeature(feature.getReference());
|
||
3650 | } |
||
3651 | 45425 | jjdelcerro | |
3652 | 45521 | fdiaz | @Override
|
3653 | public boolean isFeatureModified(FeatureReference id){ |
||
3654 | if(this.featureManager == null){ |
||
3655 | return false; |
||
3656 | } |
||
3657 | return featureManager.isFeatureModified(id);
|
||
3658 | } |
||
3659 | |||
3660 | @Override
|
||
3661 | public boolean isFeatureModified(Feature feature){ |
||
3662 | if(feature == null){ |
||
3663 | return false; |
||
3664 | } |
||
3665 | return isFeatureModified(feature.getReference());
|
||
3666 | } |
||
3667 | |||
3668 | |||
3669 | 45425 | jjdelcerro | } |