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 / DefaultFeature.java @ 44777
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1 | 40559 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * 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 | *
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11 | * 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 | *
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16 | * 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 | *
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21 | * 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 | */
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24 | 40435 | jjdelcerro | package org.gvsig.fmap.dal.feature.impl; |
25 | |||
26 | import java.lang.ref.WeakReference; |
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27 | 44669 | jjdelcerro | import java.math.BigDecimal; |
28 | 44655 | jjdelcerro | import java.time.format.DateTimeFormatter; |
29 | 43550 | jjdelcerro | import java.util.ArrayList; |
30 | 40435 | jjdelcerro | import java.util.Date; |
31 | import java.util.Iterator; |
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32 | import java.util.List; |
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33 | 43550 | jjdelcerro | import java.util.Map; |
34 | 44655 | jjdelcerro | import java.util.Objects; |
35 | import javax.json.Json; |
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36 | import javax.json.JsonObject; |
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37 | import javax.json.JsonObjectBuilder; |
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38 | 44128 | jjdelcerro | import org.apache.commons.lang3.StringUtils; |
39 | 40435 | jjdelcerro | import org.cresques.cts.IProjection; |
40 | 44128 | jjdelcerro | import org.gvsig.fmap.dal.DALLocator; |
41 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.DataTypes; |
42 | import org.gvsig.fmap.dal.exception.DataEvaluatorRuntimeException; |
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43 | import org.gvsig.fmap.dal.exception.DataException; |
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44 | 44128 | jjdelcerro | import org.gvsig.fmap.dal.feature.DataProfile; |
45 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeature; |
46 | 44773 | jjdelcerro | import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
47 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.Feature; |
48 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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49 | 41335 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
50 | import org.gvsig.fmap.dal.feature.FeatureAttributeGetter; |
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51 | 44773 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureExtraColumn; |
52 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureReference; |
53 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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54 | import org.gvsig.fmap.dal.feature.FeatureType; |
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55 | import org.gvsig.fmap.dal.feature.exception.IllegalValueException; |
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56 | import org.gvsig.fmap.dal.feature.exception.SetReadOnlyAttributeException; |
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57 | 42775 | jjdelcerro | import org.gvsig.fmap.dal.feature.impl.dynobjectutils.DynObjectFeatureFacade; |
58 | 43729 | fdiaz | import org.gvsig.fmap.dal.feature.spi.DefaultFeatureProvider; |
59 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
60 | import org.gvsig.fmap.geom.Geometry; |
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61 | import org.gvsig.fmap.geom.primitive.Envelope; |
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62 | import org.gvsig.tools.ToolsLocator; |
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63 | import org.gvsig.tools.dataTypes.CoercionException; |
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64 | import org.gvsig.tools.dataTypes.DataTypesManager; |
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65 | import org.gvsig.tools.dynobject.DynObject; |
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66 | import org.gvsig.tools.evaluator.Evaluator; |
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67 | import org.gvsig.tools.evaluator.EvaluatorData; |
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68 | import org.gvsig.tools.evaluator.EvaluatorException; |
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69 | import org.gvsig.tools.exception.BaseException; |
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70 | import org.gvsig.tools.exception.BaseRuntimeException; |
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71 | 40876 | jjdelcerro | import org.gvsig.tools.lang.Cloneable; |
72 | 40435 | jjdelcerro | |
73 | 40876 | jjdelcerro | public class DefaultFeature implements Feature, EvaluatorData, Cloneable { |
74 | 40435 | jjdelcerro | |
75 | 43729 | fdiaz | private static DataTypesManager dataTypesManager = null; |
76 | 40435 | jjdelcerro | protected FeatureProvider data;
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77 | protected FeatureReference reference;
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78 | private WeakReference storeRef; |
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79 | 43729 | fdiaz | |
80 | 40435 | jjdelcerro | private boolean inserted = false; |
81 | |||
82 | /*
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83 | * Usar con mucha precaucion o mejor no usar. Lo precisa el
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84 | * DefaultFeatureSet en la ordenacion.
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85 | */
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86 | public DefaultFeature(FeatureStore store) {
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87 | this.storeRef = new WeakReference(store); |
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88 | this.reference = null; |
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89 | } |
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90 | |||
91 | public DefaultFeature(FeatureStore store, FeatureProvider data) {
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92 | this.data = data;
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93 | this.storeRef = new WeakReference(store); |
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94 | this.reference = null; |
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95 | this.inserted = !data.isNew();
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96 | } |
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97 | |||
98 | DefaultFeature(DefaultFeature feature) { |
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99 | this.data = feature.data.getCopy();
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100 | this.storeRef = feature.storeRef;
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101 | this.reference = feature.reference;
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102 | this.inserted = feature.isInserted();
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103 | } |
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104 | |||
105 | 43729 | fdiaz | public DefaultFeature(FeatureType targetType, Feature sourceFeature) {
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106 | DefaultFeature defaultFeature = (DefaultFeature)sourceFeature; |
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107 | this.data = new DefaultFeatureProvider(targetType, (DefaultFeatureProvider)defaultFeature.getData()); |
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108 | this.storeRef = defaultFeature.storeRef;
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109 | this.reference = defaultFeature.reference;
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110 | this.inserted = defaultFeature.isInserted();
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111 | |||
112 | FeatureType sourceType = sourceFeature.getType(); |
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113 | |||
114 | for (FeatureAttributeDescriptor targetAttrDescriptor : targetType) {
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115 | 44641 | jjdelcerro | if ( targetAttrDescriptor.isComputed() ) {
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116 | 43729 | fdiaz | continue;
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117 | } |
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118 | int sourceIndex = sourceType.getIndex(targetAttrDescriptor.getName());
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119 | if (sourceIndex<0){ |
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120 | continue;
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121 | } |
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122 | Object value = sourceFeature.get(sourceIndex);
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123 | if (value == null && !targetAttrDescriptor.allowNull()) { |
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124 | continue;
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125 | } |
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126 | 44641 | jjdelcerro | this.setforced(targetAttrDescriptor.getIndex(), targetAttrDescriptor,value);
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127 | 43729 | fdiaz | } |
128 | } |
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129 | |||
130 | 40435 | jjdelcerro | public void setData(FeatureProvider data) { |
131 | this.data = data;
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132 | this.reference = null; |
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133 | 43729 | fdiaz | this.inserted = true; |
134 | 40435 | jjdelcerro | } |
135 | |||
136 | public FeatureProvider getData() {
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137 | return this.data; |
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138 | } |
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139 | |||
140 | protected DataTypesManager getDataTypesManager() {
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141 | if( dataTypesManager==null ) { |
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142 | dataTypesManager = ToolsLocator.getDataTypesManager(); |
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143 | } |
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144 | return dataTypesManager;
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145 | } |
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146 | |||
147 | 44641 | jjdelcerro | protected void set(FeatureAttributeDescriptor attribute, Object value) { |
148 | 41335 | jjdelcerro | int i = attribute.getIndex();
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149 | 40435 | jjdelcerro | |
150 | 41335 | jjdelcerro | if ( attribute.isReadOnly() ) {
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151 | 41823 | jjdelcerro | throw new SetReadOnlyAttributeException(attribute.getName(), this.getType()); |
152 | 41335 | jjdelcerro | } |
153 | FeatureAttributeEmulator emulator = attribute.getFeatureAttributeEmulator(); |
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154 | if( emulator!= null ) { |
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155 | emulator.set((EditableFeature) this,value);
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156 | return;
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157 | } |
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158 | 43729 | fdiaz | |
159 | 41335 | jjdelcerro | if ( value == null ) { |
160 | if ( !attribute.allowNull() ) {
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161 | if ( !attribute.isAutomatic() ) {
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162 | throw new IllegalValueException(attribute, value); |
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163 | } |
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164 | } |
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165 | this.data.set(i, null); |
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166 | return;
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167 | 40435 | jjdelcerro | |
168 | 41335 | jjdelcerro | } |
169 | 40435 | jjdelcerro | |
170 | 41335 | jjdelcerro | if ( attribute.getFeatureAttributeGetter() != null ) { |
171 | value = attribute.getFeatureAttributeGetter().setter(value); |
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172 | 40435 | jjdelcerro | } |
173 | 44641 | jjdelcerro | this.setforced(i, attribute, value);
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174 | } |
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175 | 41335 | jjdelcerro | |
176 | 44641 | jjdelcerro | private void setforced(int i, FeatureAttributeDescriptor attribute, Object value) { |
177 | |||
178 | 42218 | jjdelcerro | Class objectClass = attribute.getObjectClass();
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179 | if( objectClass!=null ) { |
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180 | if ( objectClass.isInstance(value) ) {
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181 | this.data.set(i, value);
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182 | return;
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183 | 44448 | jjdelcerro | } else {
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184 | DataProfile dataProfile = attribute.getDataProfile(); |
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185 | if( dataProfile!=null ) { |
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186 | try {
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187 | value = dataProfile.coerce( |
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188 | attribute.getDataType(), |
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189 | value, |
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190 | attribute.getTags() |
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191 | ); |
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192 | } catch (CoercionException e) {
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193 | |||
194 | } |
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195 | } |
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196 | 42218 | jjdelcerro | try {
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197 | 44670 | omartinez | value= attribute.getDataType().getCoercion().coerce(value, attribute.getCoercionContext()); |
198 | 42218 | jjdelcerro | } catch (CoercionException e) {
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199 | throw new IllegalArgumentException("Can't convert to " |
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200 | 44448 | jjdelcerro | + attribute.getDataType().getName() |
201 | + " from '"
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202 | 42218 | jjdelcerro | + value.getClass().getName() + "' with value '"
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203 | + value.toString() + "'.");
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204 | } |
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205 | 40435 | jjdelcerro | } |
206 | 41335 | jjdelcerro | } |
207 | 40435 | jjdelcerro | this.data.set(i, value);
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208 | } |
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209 | 43729 | fdiaz | |
210 | 40435 | jjdelcerro | private Object get(int index,Class theClass, int type) { |
211 | Object value = this.get(index); |
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212 | if( theClass.isInstance(value) ) {
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213 | return value;
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214 | } |
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215 | try {
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216 | return this.getDataTypesManager().coerce(type, value); |
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217 | } catch (CoercionException e) {
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218 | 43729 | fdiaz | |
219 | 40435 | jjdelcerro | if (value == null) { |
220 | return null; |
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221 | } |
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222 | throw new IllegalArgumentException( |
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223 | "Can't convert to "+theClass.getName()+
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224 | " from '"+value.getClass().getName()+
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225 | "' with value '"+value.toString()+"'."); |
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226 | } |
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227 | } |
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228 | 43729 | fdiaz | |
229 | 40435 | jjdelcerro | public void initializeValues() { |
230 | FeatureType type = this.getType();
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231 | 44297 | jjdelcerro | for (FeatureAttributeDescriptor attribute : type) {
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232 | 40435 | jjdelcerro | if (attribute.isAutomatic() || attribute.isReadOnly()
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233 | 44203 | jjdelcerro | || attribute.isComputed() ) { |
234 | 40435 | jjdelcerro | continue;
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235 | } |
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236 | if (attribute.getDefaultValue() == null && !attribute.allowNull()) { |
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237 | continue;
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238 | } |
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239 | this.set(attribute, attribute.getDefaultValue());
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240 | } |
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241 | } |
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242 | |||
243 | public void clear() { |
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244 | initializeValues(); |
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245 | } |
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246 | |||
247 | public void initializeValues(Feature feature) { |
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248 | FeatureType myType=this.getType();
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249 | FeatureType type =feature.getType(); |
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250 | 44297 | jjdelcerro | for (FeatureAttributeDescriptor attribute : type) {
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251 | 40435 | jjdelcerro | FeatureAttributeDescriptor myAttribute=myType.getAttributeDescriptor(attribute.getName()); |
252 | if (myAttribute != null) { |
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253 | this.set(myAttribute, feature.get(attribute.getIndex()));
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254 | } |
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255 | } |
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256 | } |
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257 | |||
258 | |||
259 | 44297 | jjdelcerro | @Override
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260 | 40435 | jjdelcerro | public FeatureStore getStore() {
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261 | return (FeatureStore) this.storeRef.get(); |
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262 | } |
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263 | |||
264 | 44297 | jjdelcerro | @Override
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265 | 40435 | jjdelcerro | public FeatureType getType() {
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266 | return this.data.getType(); |
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267 | } |
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268 | |||
269 | 44297 | jjdelcerro | @Override
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270 | 40435 | jjdelcerro | public EditableFeature getEditable() {
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271 | return new DefaultEditableFeature(this); |
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272 | } |
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273 | |||
274 | 44297 | jjdelcerro | @Override
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275 | 40435 | jjdelcerro | public Feature getCopy() {
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276 | return new DefaultFeature(this); |
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277 | } |
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278 | 43729 | fdiaz | |
279 | 44297 | jjdelcerro | @Override
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280 | @SuppressWarnings("CloneDoesntCallSuperClone") |
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281 | 40876 | jjdelcerro | public Object clone() throws CloneNotSupportedException { |
282 | return new DefaultFeature(this); |
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283 | } |
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284 | 40435 | jjdelcerro | |
285 | 44297 | jjdelcerro | @Override
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286 | 40435 | jjdelcerro | public FeatureReference getReference() {
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287 | if (this.reference == null) { |
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288 | if (!isInserted()) {
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289 | return null; |
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290 | } |
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291 | reference = new DefaultFeatureReference(this); |
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292 | } |
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293 | return this.reference; |
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294 | } |
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295 | |||
296 | 44331 | jjdelcerro | @Override
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297 | public Object getOrDefault(String name, Object defaultValue) { |
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298 | int index = this.data.getType().getIndex(name); |
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299 | if( index < 0 ) { |
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300 | return defaultValue;
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301 | } |
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302 | return this.get(index); |
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303 | } |
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304 | |||
305 | @Override
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306 | public String getStringOrDefault(String name, String defaultValue) { |
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307 | int index = this.data.getType().getIndex(name); |
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308 | if( index < 0 ) { |
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309 | return defaultValue;
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310 | } |
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311 | try {
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312 | return (String) this.get(index); |
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313 | } catch(Throwable th) { |
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314 | return defaultValue;
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315 | } |
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316 | } |
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317 | |||
318 | @Override
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319 | public int getIntOrDefault(String name, int defaultValue) { |
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320 | int index = this.data.getType().getIndex(name); |
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321 | if( index < 0 ) { |
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322 | return defaultValue;
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323 | } |
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324 | try {
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325 | return (int) this.get(index); |
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326 | } catch(Throwable th) { |
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327 | return defaultValue;
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328 | } |
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329 | } |
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330 | |||
331 | @Override
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332 | public long getLongOrDefault(String name, long defaultValue) { |
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333 | int index = this.data.getType().getIndex(name); |
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334 | if( index < 0 ) { |
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335 | return defaultValue;
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336 | } |
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337 | try {
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338 | return (long) this.get(index); |
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339 | } catch(Throwable th) { |
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340 | return defaultValue;
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341 | } |
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342 | } |
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343 | |||
344 | @Override
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345 | public float getFloatOrDefault(String name, float defaultValue) { |
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346 | int index = this.data.getType().getIndex(name); |
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347 | if( index < 0 ) { |
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348 | return defaultValue;
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349 | } |
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350 | try {
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351 | return (float) this.get(index); |
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352 | } catch(Throwable th) { |
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353 | return defaultValue;
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354 | } |
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355 | } |
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356 | |||
357 | @Override
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358 | public double getDoubleOrDefault(String name, double defaultValue) { |
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359 | int index = this.data.getType().getIndex(name); |
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360 | if( index < 0 ) { |
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361 | return defaultValue;
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362 | } |
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363 | try {
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364 | return (double) this.get(index); |
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365 | } catch(Throwable th) { |
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366 | return defaultValue;
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367 | } |
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368 | } |
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369 | |||
370 | @Override
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371 | 44669 | jjdelcerro | public BigDecimal getDecimalOrDefault(String name, BigDecimal defaultValue) { |
372 | int index = this.data.getType().getIndex(name); |
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373 | if( index < 0 ) { |
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374 | return defaultValue;
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375 | } |
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376 | try {
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377 | return (BigDecimal) this.get(index); |
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378 | } catch(Throwable th) { |
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379 | return defaultValue;
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380 | } |
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381 | } |
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382 | |||
383 | @Override
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384 | 44331 | jjdelcerro | public Date getDateOrDefault(String name, Date defaultValue) { |
385 | int index = this.data.getType().getIndex(name); |
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386 | if( index < 0 ) { |
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387 | return defaultValue;
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388 | } |
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389 | try {
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390 | return (Date) this.get(index); |
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391 | } catch(Throwable th) { |
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392 | return defaultValue;
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393 | } |
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394 | } |
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395 | |||
396 | @Override
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397 | public Object getOrDefault(int index, Object defaultValue) { |
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398 | if( index < 0 || index >= this.data.getType().size() ) { |
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399 | return defaultValue;
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400 | } |
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401 | try {
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402 | return this.get(index); |
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403 | } catch(Throwable th) { |
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404 | return defaultValue;
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405 | } |
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406 | } |
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407 | |||
408 | @Override
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409 | public String getStringOrDefault(int index, String defaultValue) { |
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410 | if( index < 0 || index >= this.data.getType().size() ) { |
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411 | return defaultValue;
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412 | } |
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413 | try {
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414 | return (String) this.get(index); |
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415 | } catch(Throwable th) { |
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416 | return defaultValue;
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417 | } |
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418 | } |
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419 | |||
420 | @Override
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421 | public int getIntOrDefault(int index, int defaultValue) { |
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422 | if( index < 0 || index >= this.data.getType().size() ) { |
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423 | return defaultValue;
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424 | } |
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425 | try {
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426 | return (int) this.get(index); |
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427 | } catch(Throwable th) { |
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428 | return defaultValue;
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429 | } |
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430 | } |
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431 | |||
432 | @Override
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433 | public long getLongOrDefault(int index, long defaultValue) { |
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434 | if( index < 0 || index >= this.data.getType().size() ) { |
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435 | return defaultValue;
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436 | } |
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437 | try {
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438 | return (long) this.get(index); |
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439 | } catch(Throwable th) { |
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440 | return defaultValue;
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441 | } |
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442 | } |
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443 | |||
444 | @Override
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445 | public float getFloatOrDefault(int index, float defaultValue) { |
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446 | if( index < 0 || index >= this.data.getType().size() ) { |
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447 | return defaultValue;
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448 | } |
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449 | try {
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450 | return (float) this.get(index); |
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451 | } catch(Throwable th) { |
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452 | return defaultValue;
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453 | } |
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454 | } |
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455 | |||
456 | @Override
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457 | public double getDoubleOrDefault(int index, double defaultValue) { |
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458 | if( index < 0 || index >= this.data.getType().size() ) { |
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459 | return defaultValue;
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460 | } |
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461 | try {
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462 | return (double) this.get(index); |
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463 | } catch(Throwable th) { |
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464 | return defaultValue;
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465 | } |
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466 | } |
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467 | |||
468 | @Override
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469 | 44669 | jjdelcerro | public BigDecimal getDecimalOrDefault(int index, BigDecimal defaultValue) { |
470 | if( index < 0 || index >= this.data.getType().size() ) { |
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471 | return defaultValue;
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472 | } |
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473 | try {
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474 | return (BigDecimal) this.get(index); |
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475 | } catch(Throwable th) { |
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476 | return defaultValue;
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477 | } |
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478 | } |
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479 | |||
480 | @Override
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481 | 44331 | jjdelcerro | public Date getDateOrDefault(int index, Date defaultValue) { |
482 | if( index < 0 || index >= this.data.getType().size() ) { |
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483 | return defaultValue;
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484 | } |
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485 | try {
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486 | return (Date) this.get(index); |
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487 | } catch(Throwable th) { |
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488 | return defaultValue;
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489 | } |
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490 | } |
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491 | |||
492 | 40435 | jjdelcerro | class UnableToGetReferenceException extends BaseRuntimeException { |
493 | |||
494 | /**
|
||
495 | 43729 | fdiaz | *
|
496 | 40435 | jjdelcerro | */
|
497 | private static final long serialVersionUID = 1812805035204824163L; |
||
498 | |||
499 | /**
|
||
500 | * @param exception
|
||
501 | */
|
||
502 | public UnableToGetReferenceException(BaseException exception) {
|
||
503 | super("Unable to get reference", "_UnableToGetReferenceException", |
||
504 | serialVersionUID); |
||
505 | this.initCause(exception);
|
||
506 | 43729 | fdiaz | |
507 | 40435 | jjdelcerro | } |
508 | 43729 | fdiaz | |
509 | 40435 | jjdelcerro | } |
510 | 43729 | fdiaz | |
511 | 44297 | jjdelcerro | @Override
|
512 | 41251 | jjdelcerro | public void validate(int mode) throws DataException { |
513 | 40435 | jjdelcerro | ((DefaultFeatureType) this.data.getType()).validateFeature(this, mode); |
514 | } |
||
515 | |||
516 | 44297 | jjdelcerro | @Override
|
517 | 40435 | jjdelcerro | public List getSRSs() { |
518 | // TODO Auto-generated method stub
|
||
519 | return null; |
||
520 | } |
||
521 | |||
522 | 44297 | jjdelcerro | @Override
|
523 | 40435 | jjdelcerro | public Envelope getDefaultEnvelope() {
|
524 | 41342 | jjdelcerro | Envelope envelope = this.data.getDefaultEnvelope();
|
525 | if( envelope == null ) { |
||
526 | 44618 | jjdelcerro | int i = this.data.getType().getDefaultGeometryAttributeIndex(); |
527 | if( i<0 ) { |
||
528 | return null; |
||
529 | } |
||
530 | 41342 | jjdelcerro | Geometry geom = this.getDefaultGeometry();
|
531 | 41348 | jjdelcerro | if( geom!=null ) { |
532 | envelope = geom.getEnvelope(); |
||
533 | } |
||
534 | 41342 | jjdelcerro | } |
535 | return envelope;
|
||
536 | 40435 | jjdelcerro | } |
537 | |||
538 | 44022 | jjdelcerro | @Override
|
539 | 40435 | jjdelcerro | public Geometry getDefaultGeometry() {
|
540 | 41058 | jjdelcerro | Geometry geom = this.data.getDefaultGeometry();
|
541 | 44022 | jjdelcerro | if( geom == null ) { |
542 | int i = this.data.getType().getDefaultGeometryAttributeIndex(); |
||
543 | 44618 | jjdelcerro | if( i<0 ) { |
544 | return null; |
||
545 | } |
||
546 | 44022 | jjdelcerro | Object x = this.get(i); |
547 | if( x instanceof Geometry ) { |
||
548 | geom = (Geometry) x; |
||
549 | } else {
|
||
550 | geom = this.getGeometry(i);
|
||
551 | } |
||
552 | 43420 | jjdelcerro | } |
553 | 44022 | jjdelcerro | if( geom != null ) { |
554 | if( geom.getProjection()==null ) { |
||
555 | FeatureType type = this.getType();
|
||
556 | DefaultFeatureAttributeDescriptor attrdesc = (DefaultFeatureAttributeDescriptor) type.get(type.getDefaultGeometryAttributeIndex()); |
||
557 | IProjection proj = attrdesc.getSRS(this.storeRef);
|
||
558 | geom.setProjection(proj); |
||
559 | } |
||
560 | } |
||
561 | return geom;
|
||
562 | 40435 | jjdelcerro | } |
563 | |||
564 | 44767 | jjdelcerro | // @Override
|
565 | // public Time getDefaultTime() {
|
||
566 | // Time time = this.data.getDefaultTime();
|
||
567 | // if( time == null ) {
|
||
568 | // int i = this.data.getType().getDefaultTimeAttributeIndex();
|
||
569 | // Object x = this.get(i);
|
||
570 | // if( x instanceof Time ) {
|
||
571 | // time = (Time) x;
|
||
572 | // } else {
|
||
573 | // time = this.getTime(i);
|
||
574 | // }
|
||
575 | // }
|
||
576 | // return time;
|
||
577 | // }
|
||
578 | //
|
||
579 | 44086 | jjdelcerro | @Override
|
580 | 40435 | jjdelcerro | public IProjection getDefaultSRS() {
|
581 | 44022 | jjdelcerro | IProjection srs = this.data.getType().getDefaultSRS();
|
582 | if( srs == null ) { |
||
583 | FeatureType type = this.getType();
|
||
584 | DefaultFeatureAttributeDescriptor attrdesc = (DefaultFeatureAttributeDescriptor) type.get(type.getDefaultGeometryAttributeIndex()); |
||
585 | srs = attrdesc.getSRS(this.storeRef);
|
||
586 | } |
||
587 | return srs;
|
||
588 | 40435 | jjdelcerro | } |
589 | |||
590 | 44297 | jjdelcerro | @Override
|
591 | 40435 | jjdelcerro | public List getGeometries() { |
592 | // TODO Auto-generated method stub
|
||
593 | return null; |
||
594 | } |
||
595 | |||
596 | 44128 | jjdelcerro | @Override
|
597 | public Object getFromProfile(int index) { |
||
598 | FeatureAttributeDescriptor descriptor = this.data.getType().getAttributeDescriptor(index);
|
||
599 | Object value = this.get(index); |
||
600 | String profileName = descriptor.getDataProfileName();
|
||
601 | if( StringUtils.isBlank(profileName) ) {
|
||
602 | return value;
|
||
603 | } |
||
604 | DataProfile profile = DALLocator.getDataManager().getDataProfile(profileName); |
||
605 | if( profile==null ) { |
||
606 | return value;
|
||
607 | } |
||
608 | 44253 | jjdelcerro | return profile.createData(value, descriptor.getTags());
|
609 | 44128 | jjdelcerro | } |
610 | |||
611 | @Override
|
||
612 | public Object getFromProfile(String name) { |
||
613 | FeatureAttributeDescriptor descriptor = this.data.getType().getAttributeDescriptor(name);
|
||
614 | return this.getFromProfile(descriptor.getIndex()); |
||
615 | } |
||
616 | |||
617 | 44297 | jjdelcerro | @Override
|
618 | 40435 | jjdelcerro | public Object get(String name) { |
619 | int index = this.data.getType().getIndex(name); |
||
620 | if( index < 0 ) { |
||
621 | throw new IllegalArgumentException("Attribute name '"+name+"' not found in the feature."); |
||
622 | } |
||
623 | return this.get(index); |
||
624 | } |
||
625 | 44669 | jjdelcerro | |
626 | @Override
|
||
627 | public boolean isNull(int index) { |
||
628 | FeatureType type = this.data.getType();
|
||
629 | if( index <0 || index >= type.size() ) { |
||
630 | throw new IllegalArgumentException("Attribute index '"+index+"' out of range (0 to "+this.data.getType().size()+"."); |
||
631 | } |
||
632 | FeatureAttributeDescriptor attribute = type.getAttributeDescriptor(index); |
||
633 | if (!this.data.getType().hasEvaluators()) { |
||
634 | return this.data.get(index)==null; |
||
635 | } |
||
636 | Evaluator eval = attribute.getEvaluator(); |
||
637 | if (eval == null) { |
||
638 | return this.data.get(index)==null; |
||
639 | } |
||
640 | Object value = this.data.get(index); |
||
641 | if (value != null) { |
||
642 | return true; |
||
643 | } |
||
644 | try {
|
||
645 | value = eval.evaluate(this);
|
||
646 | } catch (EvaluatorException e) {
|
||
647 | throw new DataEvaluatorRuntimeException(e); |
||
648 | } |
||
649 | this.data.set(index, value);
|
||
650 | return value==null; |
||
651 | } |
||
652 | |||
653 | @Override
|
||
654 | public boolean isNull(String name) { |
||
655 | int index = this.data.getType().getIndex(name); |
||
656 | if( index < 0 ) { |
||
657 | throw new IllegalArgumentException("Attribute name '"+name+"' not found in the feature."); |
||
658 | } |
||
659 | return this.isNull(index); |
||
660 | } |
||
661 | 43729 | fdiaz | |
662 | 43550 | jjdelcerro | public boolean has_key(String key) { |
663 | Object x = this.getType().get(key); |
||
664 | return x != null; |
||
665 | } |
||
666 | 43729 | fdiaz | |
667 | 43550 | jjdelcerro | public List<String> keys() { |
668 | List<String> ks = new ArrayList<>(); |
||
669 | for( FeatureAttributeDescriptor attr : this.getType()) { |
||
670 | ks.add(attr.getName()); |
||
671 | } |
||
672 | return ks;
|
||
673 | } |
||
674 | 43729 | fdiaz | |
675 | 43550 | jjdelcerro | public Iterator<String> iterkeys() { |
676 | final Iterator it = this.getType().iterator(); |
||
677 | return new Iterator<String>() { |
||
678 | @Override
|
||
679 | public boolean hasNext() { |
||
680 | return it.hasNext();
|
||
681 | } |
||
682 | 40435 | jjdelcerro | |
683 | 43550 | jjdelcerro | @Override
|
684 | public String next() { |
||
685 | return ((FeatureAttributeDescriptor)it.next()).getName();
|
||
686 | } |
||
687 | 43561 | jjdelcerro | |
688 | @Override
|
||
689 | public void remove() { |
||
690 | throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
||
691 | } |
||
692 | 43550 | jjdelcerro | }; |
693 | } |
||
694 | 40435 | jjdelcerro | |
695 | 43550 | jjdelcerro | public Iterator iteritems() { |
696 | final Iterator it = this.getType().iterator(); |
||
697 | return new Iterator<Map.Entry>() { |
||
698 | @Override
|
||
699 | public boolean hasNext() { |
||
700 | return it.hasNext();
|
||
701 | } |
||
702 | |||
703 | @Override
|
||
704 | public Map.Entry next() { |
||
705 | final String name = ((FeatureAttributeDescriptor)it.next()).getName(); |
||
706 | return new Map.Entry<String, Object>() { |
||
707 | @Override
|
||
708 | public String getKey() { |
||
709 | return name;
|
||
710 | } |
||
711 | |||
712 | @Override
|
||
713 | public Object getValue() { |
||
714 | return get(name);
|
||
715 | } |
||
716 | |||
717 | @Override
|
||
718 | public Object setValue(Object value) { |
||
719 | throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
||
720 | } |
||
721 | 43729 | fdiaz | |
722 | 43550 | jjdelcerro | }; |
723 | } |
||
724 | 43561 | jjdelcerro | |
725 | @Override
|
||
726 | public void remove() { |
||
727 | throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. |
||
728 | } |
||
729 | 43729 | fdiaz | }; |
730 | 43550 | jjdelcerro | } |
731 | |||
732 | @Override
|
||
733 | 40435 | jjdelcerro | public Object get(int index) { |
734 | FeatureType type = this.data.getType();
|
||
735 | if( index <0 || index >= type.size() ) { |
||
736 | throw new IllegalArgumentException("Attribute index '"+index+"' out of range (0 to "+this.data.getType().size()+"."); |
||
737 | } |
||
738 | FeatureAttributeDescriptor attribute = type.getAttributeDescriptor(index); |
||
739 | if (!this.data.getType().hasEvaluators()) { |
||
740 | 43729 | fdiaz | return get(attribute, this.data.get(index)); |
741 | } |
||
742 | 40435 | jjdelcerro | Evaluator eval = attribute.getEvaluator(); |
743 | if (eval == null) { |
||
744 | return this.data.get(index); |
||
745 | } else {
|
||
746 | Object value = this.data.get(index); |
||
747 | if (value != null) { // FIXME: para comprobar si esta calculado usar |
||
748 | // un array
|
||
749 | // especifico.
|
||
750 | return get(attribute, this.data.get(index)); |
||
751 | } |
||
752 | try {
|
||
753 | value = eval.evaluate(this);
|
||
754 | } catch (EvaluatorException e) {
|
||
755 | throw new DataEvaluatorRuntimeException(e); |
||
756 | } |
||
757 | this.data.set(index, value);
|
||
758 | return get(attribute, value);
|
||
759 | 43729 | fdiaz | } |
760 | 40435 | jjdelcerro | } |
761 | |||
762 | private Object get(FeatureAttributeDescriptor featureAttributeDescriptor, Object value){ |
||
763 | 41335 | jjdelcerro | FeatureAttributeEmulator emulator = featureAttributeDescriptor.getFeatureAttributeEmulator(); |
764 | if( emulator != null ) { |
||
765 | 44226 | jjdelcerro | // int index = featureAttributeDescriptor.getIndex();
|
766 | // value = this.data.get(index);
|
||
767 | // if( value==null ) {
|
||
768 | 44203 | jjdelcerro | value = emulator.get(this);
|
769 | 44226 | jjdelcerro | // this.data.set(index,value);
|
770 | // }
|
||
771 | 44022 | jjdelcerro | } else {
|
772 | FeatureAttributeGetter getter = featureAttributeDescriptor.getFeatureAttributeGetter(); |
||
773 | if( getter != null ) { |
||
774 | value = getter.getter(value); |
||
775 | } |
||
776 | 40435 | jjdelcerro | } |
777 | 44022 | jjdelcerro | if( featureAttributeDescriptor.getType()==DataTypes.GEOMETRY ) {
|
778 | if( value != null ) { |
||
779 | Geometry geom = (Geometry)value; |
||
780 | if( geom.getProjection()==null ) { |
||
781 | IProjection proj = ((DefaultFeatureAttributeDescriptor)featureAttributeDescriptor).getSRS(this.storeRef);
|
||
782 | geom.setProjection(proj); |
||
783 | } |
||
784 | } |
||
785 | 41335 | jjdelcerro | } |
786 | return value;
|
||
787 | 40435 | jjdelcerro | } |
788 | |||
789 | 44297 | jjdelcerro | @Override
|
790 | public byte[] getByteArray(String name) { |
||
791 | return this.getByteArray(this.data.getType().getIndex(name)); |
||
792 | } |
||
793 | |||
794 | @Override
|
||
795 | public byte[] getByteArray(int index) { |
||
796 | return (byte[]) this.get(index); |
||
797 | } |
||
798 | |||
799 | @Override
|
||
800 | 40435 | jjdelcerro | public Object[] getArray(String name) { |
801 | return this.getArray(this.data.getType().getIndex(name)); |
||
802 | } |
||
803 | |||
804 | 44297 | jjdelcerro | @Override
|
805 | 40435 | jjdelcerro | public Object[] getArray(int index) { |
806 | return (Object[]) this.get(index); |
||
807 | } |
||
808 | |||
809 | 44297 | jjdelcerro | @Override
|
810 | 40435 | jjdelcerro | public boolean getBoolean(String name) { |
811 | return this.getBoolean(this.data.getType().getIndex(name)); |
||
812 | } |
||
813 | |||
814 | 44297 | jjdelcerro | @Override
|
815 | 40435 | jjdelcerro | public boolean getBoolean(int index) { |
816 | Boolean value = ((Boolean) this.get(index,Boolean.class,DataTypes.BOOLEAN)); |
||
817 | if (value == null) { |
||
818 | return false; |
||
819 | } |
||
820 | 44297 | jjdelcerro | return value;
|
821 | 40435 | jjdelcerro | } |
822 | |||
823 | 44297 | jjdelcerro | @Override
|
824 | 40435 | jjdelcerro | public byte getByte(String name) { |
825 | return this.getByte(this.data.getType().getIndex(name)); |
||
826 | } |
||
827 | |||
828 | 44297 | jjdelcerro | @Override
|
829 | 40435 | jjdelcerro | public byte getByte(int index) { |
830 | Byte value = ((Byte) this.get(index,Byte.class,DataTypes.BYTE)); |
||
831 | if (value == null) { |
||
832 | return 0; |
||
833 | } |
||
834 | 44297 | jjdelcerro | return value;
|
835 | 40435 | jjdelcerro | } |
836 | |||
837 | 44297 | jjdelcerro | @Override
|
838 | 40435 | jjdelcerro | public Date getDate(String name) { |
839 | return this.getDate(this.data.getType().getIndex(name)); |
||
840 | } |
||
841 | |||
842 | 44297 | jjdelcerro | @Override
|
843 | 40435 | jjdelcerro | public Date getDate(int index) { |
844 | 44767 | jjdelcerro | Date value = ((Date) this.get(index,java.sql.Date.class,DataTypes.DATE)); |
845 | return value;
|
||
846 | } |
||
847 | 40435 | jjdelcerro | |
848 | 44767 | jjdelcerro | @Override
|
849 | public Date getTime(String name) { |
||
850 | return this.getTime(this.data.getType().getIndex(name)); |
||
851 | } |
||
852 | |||
853 | @Override
|
||
854 | public Date getTime(int index) { |
||
855 | Date value = ((Date) this.get(index,java.sql.Time.class,DataTypes.TIME)); |
||
856 | 40435 | jjdelcerro | return value;
|
857 | } |
||
858 | |||
859 | 44297 | jjdelcerro | @Override
|
860 | 44767 | jjdelcerro | public Date getTimestamp(String name) { |
861 | return this.getTimestamp(this.data.getType().getIndex(name)); |
||
862 | } |
||
863 | |||
864 | @Override
|
||
865 | public Date getTimestamp(int index) { |
||
866 | Date value = ((Date) this.get(index,java.sql.Timestamp.class,DataTypes.TIMESTAMP)); |
||
867 | return value;
|
||
868 | } |
||
869 | |||
870 | @Override
|
||
871 | 40435 | jjdelcerro | public double getDouble(String name) { |
872 | return this.getDouble(this.data.getType().getIndex(name)); |
||
873 | } |
||
874 | |||
875 | 44297 | jjdelcerro | @Override
|
876 | 40435 | jjdelcerro | public double getDouble(int index) { |
877 | 43729 | fdiaz | |
878 | 40435 | jjdelcerro | Double value = ((Double) this.get(index,Double.class,DataTypes.DOUBLE)); |
879 | if (value == null) { |
||
880 | return 0; |
||
881 | } |
||
882 | 44297 | jjdelcerro | return value;
|
883 | 40435 | jjdelcerro | } |
884 | |||
885 | 44297 | jjdelcerro | @Override
|
886 | 44669 | jjdelcerro | public BigDecimal getDecimal(String name) { |
887 | return this.getDecimal(this.data.getType().getIndex(name)); |
||
888 | } |
||
889 | |||
890 | @Override
|
||
891 | public BigDecimal getDecimal(int index) { |
||
892 | |||
893 | BigDecimal value = ((BigDecimal) this.get(index,BigDecimal.class,DataTypes.DECIMAL)); |
||
894 | if (value == null) { |
||
895 | return BigDecimal.ZERO; |
||
896 | } |
||
897 | return value;
|
||
898 | } |
||
899 | |||
900 | @Override
|
||
901 | 40435 | jjdelcerro | public Feature getFeature(String name) { |
902 | return this.getFeature(this.data.getType().getIndex(name)); |
||
903 | } |
||
904 | |||
905 | 44297 | jjdelcerro | @Override
|
906 | 40435 | jjdelcerro | public Feature getFeature(int index) { |
907 | return (Feature) this.get(index); |
||
908 | } |
||
909 | |||
910 | 44297 | jjdelcerro | @Override
|
911 | 40435 | jjdelcerro | public float getFloat(String name) { |
912 | return this.getFloat(this.data.getType().getIndex(name)); |
||
913 | } |
||
914 | |||
915 | 44297 | jjdelcerro | @Override
|
916 | 40435 | jjdelcerro | public float getFloat(int index) { |
917 | Float value = ((Float) this.get(index,Float.class,DataTypes.FLOAT)); |
||
918 | if (value == null) { |
||
919 | return 0; |
||
920 | } |
||
921 | 44297 | jjdelcerro | return value;
|
922 | 40435 | jjdelcerro | } |
923 | |||
924 | 44297 | jjdelcerro | @Override
|
925 | 40435 | jjdelcerro | public Geometry getGeometry(String name) { |
926 | return this.getGeometry(this.data.getType().getIndex(name)); |
||
927 | } |
||
928 | |||
929 | 44297 | jjdelcerro | @Override
|
930 | 40435 | jjdelcerro | public Geometry getGeometry(int index) { |
931 | return (Geometry) this.get(index,Geometry.class,DataTypes.GEOMETRY); |
||
932 | } |
||
933 | |||
934 | 44297 | jjdelcerro | @Override
|
935 | 40435 | jjdelcerro | public int getInt(String name) { |
936 | return this.getInt(this.data.getType().getIndex(name)); |
||
937 | } |
||
938 | |||
939 | 44297 | jjdelcerro | @Override
|
940 | 40435 | jjdelcerro | public int getInt(int index) { |
941 | Integer value = ((Integer) this.get(index,Integer.class,DataTypes.INT)); |
||
942 | if (value == null) { |
||
943 | return 0; |
||
944 | } |
||
945 | 44297 | jjdelcerro | return value;
|
946 | 40435 | jjdelcerro | } |
947 | |||
948 | 44297 | jjdelcerro | @Override
|
949 | 40435 | jjdelcerro | public long getLong(String name) { |
950 | return this.getLong(this.data.getType().getIndex(name)); |
||
951 | } |
||
952 | |||
953 | 44297 | jjdelcerro | @Override
|
954 | 40435 | jjdelcerro | public long getLong(int index) { |
955 | Long value = ((Long) this.get(index,Long.class,DataTypes.LONG)); |
||
956 | if (value == null) { |
||
957 | return 0; |
||
958 | } |
||
959 | 44297 | jjdelcerro | return value;
|
960 | 40435 | jjdelcerro | } |
961 | |||
962 | 44297 | jjdelcerro | @Override
|
963 | 40435 | jjdelcerro | public String getString(String name) { |
964 | return this.getString(this.data.getType().getIndex(name)); |
||
965 | } |
||
966 | |||
967 | 44297 | jjdelcerro | @Override
|
968 | 40435 | jjdelcerro | public String getString(int index) { |
969 | return (String) this.get(index,String.class,DataTypes.STRING); |
||
970 | } |
||
971 | |||
972 | 44297 | jjdelcerro | @Override
|
973 | 40435 | jjdelcerro | public Object getContextValue(String name) { |
974 | name = name.toLowerCase(); |
||
975 | if (name.equals("store")) { |
||
976 | return this.getStore(); |
||
977 | } |
||
978 | |||
979 | if (name.equals("featuretype")) { |
||
980 | return this.data.getType(); |
||
981 | } |
||
982 | |||
983 | if (name.equals("feature")) { |
||
984 | return this; |
||
985 | } |
||
986 | |||
987 | throw new IllegalArgumentException(name); |
||
988 | } |
||
989 | |||
990 | 44297 | jjdelcerro | @Override
|
991 | 40435 | jjdelcerro | public Iterator getDataNames() { |
992 | class DataNamesIterator implements Iterator { |
||
993 | Iterator attributeIteraror;
|
||
994 | |||
995 | DataNamesIterator(DefaultFeature feature) { |
||
996 | this.attributeIteraror = feature.getType().iterator();
|
||
997 | } |
||
998 | |||
999 | 44297 | jjdelcerro | @Override
|
1000 | 40435 | jjdelcerro | public boolean hasNext() { |
1001 | return this.attributeIteraror.hasNext(); |
||
1002 | } |
||
1003 | |||
1004 | 44297 | jjdelcerro | @Override
|
1005 | 40435 | jjdelcerro | public Object next() { |
1006 | return ((FeatureAttributeDescriptor) this.attributeIteraror |
||
1007 | .next()).getName(); |
||
1008 | } |
||
1009 | |||
1010 | 44297 | jjdelcerro | @Override
|
1011 | 40435 | jjdelcerro | public void remove() { |
1012 | throw new UnsupportedOperationException(); |
||
1013 | } |
||
1014 | |||
1015 | } |
||
1016 | return new DataNamesIterator(this); |
||
1017 | } |
||
1018 | |||
1019 | 44297 | jjdelcerro | @Override
|
1020 | 40435 | jjdelcerro | public Object getDataValue(String name) { |
1021 | name = name.toLowerCase(); |
||
1022 | 41542 | jjdelcerro | try {
|
1023 | return get(name);
|
||
1024 | } catch (IllegalArgumentException ex) { |
||
1025 | if( "defaultgeometry".equalsIgnoreCase(name )) { |
||
1026 | return this.getDefaultGeometry(); |
||
1027 | } |
||
1028 | throw ex;
|
||
1029 | } |
||
1030 | 40435 | jjdelcerro | } |
1031 | |||
1032 | 44297 | jjdelcerro | @Override
|
1033 | 40435 | jjdelcerro | public Iterator getDataValues() { |
1034 | class DataValuesIterator implements Iterator { |
||
1035 | DefaultFeature feature; |
||
1036 | int current = 0; |
||
1037 | |||
1038 | DataValuesIterator(DefaultFeature feature) { |
||
1039 | this.feature = feature;
|
||
1040 | } |
||
1041 | |||
1042 | 44297 | jjdelcerro | @Override
|
1043 | 40435 | jjdelcerro | public boolean hasNext() { |
1044 | return current < feature.getType().size() - 1; |
||
1045 | } |
||
1046 | |||
1047 | 44297 | jjdelcerro | @Override
|
1048 | 40435 | jjdelcerro | public Object next() { |
1049 | return feature.get(current++);
|
||
1050 | } |
||
1051 | |||
1052 | 44297 | jjdelcerro | @Override
|
1053 | 40435 | jjdelcerro | public void remove() { |
1054 | throw new UnsupportedOperationException(); |
||
1055 | } |
||
1056 | |||
1057 | } |
||
1058 | return new DataValuesIterator(this); |
||
1059 | } |
||
1060 | |||
1061 | 44297 | jjdelcerro | @Override
|
1062 | 40435 | jjdelcerro | public boolean hasContextValue(String name) { |
1063 | name = name.toLowerCase(); |
||
1064 | if (name.equals("store")) { |
||
1065 | return true; |
||
1066 | } |
||
1067 | |||
1068 | if (name.equals("featuretype")) { |
||
1069 | return true; |
||
1070 | } |
||
1071 | |||
1072 | 44297 | jjdelcerro | return name.equals("feature"); |
1073 | 40435 | jjdelcerro | } |
1074 | |||
1075 | 44297 | jjdelcerro | @Override
|
1076 | 40435 | jjdelcerro | public boolean hasDataValue(String name) { |
1077 | name = name.toLowerCase(); |
||
1078 | return this.data.getType().getIndex(name) >= 0; |
||
1079 | } |
||
1080 | 43729 | fdiaz | |
1081 | 44767 | jjdelcerro | // @Override
|
1082 | // public Time getTime(int index) {
|
||
1083 | // return ((Time) this.get(index,Time.class,DataTypes.INSTANT));
|
||
1084 | // }
|
||
1085 | //
|
||
1086 | // @Override
|
||
1087 | // public Time getTime(String name) {
|
||
1088 | // return this.getInstant(this.data.getType().getIndex(name));
|
||
1089 | // }
|
||
1090 | //
|
||
1091 | // @Override
|
||
1092 | // public Instant getInstant(int index) {
|
||
1093 | // return ((Instant) this.get(index,Instant.class,DataTypes.INSTANT));
|
||
1094 | // }
|
||
1095 | //
|
||
1096 | // @Override
|
||
1097 | // public Instant getInstant(String name) {
|
||
1098 | // return this.getInstant(this.data.getType().getIndex(name));
|
||
1099 | // }
|
||
1100 | //
|
||
1101 | // @Override
|
||
1102 | // public Interval getInterval(int index) {
|
||
1103 | // return ((Interval) this.get(index,Interval.class,DataTypes.INTERVAL));
|
||
1104 | // }
|
||
1105 | //
|
||
1106 | // @Override
|
||
1107 | // public Interval getInterval(String name) {
|
||
1108 | // return this.getInterval(this.data.getType().getIndex(name));
|
||
1109 | // }
|
||
1110 | //
|
||
1111 | 44297 | jjdelcerro | @Override
|
1112 | 40435 | jjdelcerro | public DynObject getAsDynObject() {
|
1113 | 42775 | jjdelcerro | DynObjectFeatureFacade facade = new DynObjectFeatureFacade(this); |
1114 | 40435 | jjdelcerro | return facade;
|
1115 | } |
||
1116 | |||
1117 | 44297 | jjdelcerro | @Override
|
1118 | 40435 | jjdelcerro | public String toString() { |
1119 | 44297 | jjdelcerro | StringBuilder builder = new StringBuilder(); |
1120 | 40435 | jjdelcerro | FeatureAttributeDescriptor[] attributeDescriptors =
|
1121 | getType().getAttributeDescriptors(); |
||
1122 | for (int i = 0; i < attributeDescriptors.length; i++) { |
||
1123 | String name = attributeDescriptors[i].getName();
|
||
1124 | 44607 | jjdelcerro | Object value = get(name);
|
1125 | builder.append(value); |
||
1126 | 40435 | jjdelcerro | if (i < attributeDescriptors.length - 1) { |
1127 | 44297 | jjdelcerro | builder.append(", ");
|
1128 | 40435 | jjdelcerro | } |
1129 | } |
||
1130 | 44297 | jjdelcerro | return builder.toString();
|
1131 | 40435 | jjdelcerro | } |
1132 | 40867 | jbadia | |
1133 | |||
1134 | 43729 | fdiaz | |
1135 | |||
1136 | 40867 | jbadia | /**
|
1137 | 40435 | jjdelcerro | * @return the inserted
|
1138 | */
|
||
1139 | public boolean isInserted() { |
||
1140 | return inserted;
|
||
1141 | } |
||
1142 | |||
1143 | 43729 | fdiaz | |
1144 | 40435 | jjdelcerro | /**
|
1145 | * @param inserted the inserted to set
|
||
1146 | */
|
||
1147 | public void setInserted(boolean inserted) { |
||
1148 | this.inserted = inserted;
|
||
1149 | } |
||
1150 | |||
1151 | 43983 | jjdelcerro | @Override
|
1152 | 40435 | jjdelcerro | public EvaluatorData getEvaluatorData() {
|
1153 | return this; |
||
1154 | } |
||
1155 | 43983 | jjdelcerro | |
1156 | public int size() { |
||
1157 | return this.data.getType().size(); |
||
1158 | } |
||
1159 | |||
1160 | public boolean isEmpty() { |
||
1161 | return false; |
||
1162 | } |
||
1163 | |||
1164 | public Iterator<String> iterator() { |
||
1165 | final Iterator<FeatureAttributeDescriptor> x = this.data.getType().iterator(); |
||
1166 | return new Iterator<String>() { |
||
1167 | @Override
|
||
1168 | public boolean hasNext() { |
||
1169 | return x.hasNext();
|
||
1170 | } |
||
1171 | |||
1172 | @Override
|
||
1173 | public String next() { |
||
1174 | return x.next().getName();
|
||
1175 | } |
||
1176 | }; |
||
1177 | } |
||
1178 | |||
1179 | public boolean containsKey(String key) { |
||
1180 | return this.data.getType().get(key)!=null; |
||
1181 | } |
||
1182 | 44346 | jjdelcerro | |
1183 | @Override
|
||
1184 | public String getLabelOfValue(String name) { |
||
1185 | FeatureAttributeDescriptor attrdesc = this.data.getType().getAttributeDescriptor(name);
|
||
1186 | if( attrdesc==null ) { |
||
1187 | throw new IllegalArgumentException("Attribute name '"+name+"' not found in the feature."); |
||
1188 | } |
||
1189 | Object value = this.get(attrdesc.getIndex()); |
||
1190 | String label = attrdesc.getLabelOfValue(value);
|
||
1191 | return label;
|
||
1192 | } |
||
1193 | 44376 | jjdelcerro | |
1194 | 44773 | jjdelcerro | |
1195 | 44376 | jjdelcerro | @Override
|
1196 | public Object getExtraValue(String name) { |
||
1197 | 44777 | jjdelcerro | FeatureExtraColumn column = this.getType().getExtraColumn();
|
1198 | 44776 | jjdelcerro | // int index = column.getIndexOf(name);
|
1199 | // if( index <0 ) {
|
||
1200 | // return null;
|
||
1201 | // }
|
||
1202 | 44773 | jjdelcerro | Object value = this.data.getExtraValue(name); |
1203 | 44777 | jjdelcerro | if( value == null ) { |
1204 | EditableFeatureAttributeDescriptor attrdesc = column.get(name); |
||
1205 | 44776 | jjdelcerro | // EditableFeatureAttributeDescriptor attrdesc = column.get(index);
|
1206 | 44777 | jjdelcerro | value = attrdesc.getFeatureAttributeEmulator().get(this);
|
1207 | 44776 | jjdelcerro | // this.data.setExtraValue(index, value);
|
1208 | 44777 | jjdelcerro | } |
1209 | 44773 | jjdelcerro | return value;
|
1210 | 44376 | jjdelcerro | } |
1211 | |||
1212 | 44773 | jjdelcerro | @Override
|
1213 | 44738 | jjdelcerro | public boolean hasExtraValue(String name) { |
1214 | return this.data.hasExtraValue(name); |
||
1215 | } |
||
1216 | |||
1217 | 44376 | jjdelcerro | @Override
|
1218 | public Object getExtraValue(int index) { |
||
1219 | return this.data.getExtraValue(index); |
||
1220 | } |
||
1221 | |||
1222 | 44655 | jjdelcerro | public JsonObject toJSON() {
|
1223 | JsonObjectBuilder builder = Json.createObjectBuilder(); |
||
1224 | |||
1225 | FeatureType ft = this.getType();
|
||
1226 | for (FeatureAttributeDescriptor desc : ft) {
|
||
1227 | if (desc.isComputed()) {
|
||
1228 | continue;
|
||
1229 | } |
||
1230 | switch(desc.getType()) {
|
||
1231 | case DataTypes.GEOMETRY:
|
||
1232 | { |
||
1233 | try {
|
||
1234 | builder.add(desc.getName(), this.getGeometry(desc.getIndex()).convertToWKT());
|
||
1235 | } catch (Exception ex) { |
||
1236 | throw new RuntimeException("Can't convert geometry to WKT.", ex); |
||
1237 | } |
||
1238 | } |
||
1239 | break;
|
||
1240 | case DataTypes.BOOLEAN:
|
||
1241 | builder.add(desc.getName(), this.getBoolean(desc.getIndex()));
|
||
1242 | break;
|
||
1243 | case DataTypes.BYTE:
|
||
1244 | builder.add(desc.getName(), this.getByte(desc.getIndex()));
|
||
1245 | break;
|
||
1246 | case DataTypes.INT:
|
||
1247 | builder.add(desc.getName(), this.getInt(desc.getIndex()));
|
||
1248 | break;
|
||
1249 | case DataTypes.LONG:
|
||
1250 | builder.add(desc.getName(), this.getLong(desc.getIndex()));
|
||
1251 | break;
|
||
1252 | case DataTypes.DOUBLE:
|
||
1253 | builder.add(desc.getName(), this.getDouble(desc.getIndex()));
|
||
1254 | break;
|
||
1255 | case DataTypes.FLOAT:
|
||
1256 | builder.add(desc.getName(), this.getFloat(desc.getIndex()));
|
||
1257 | break;
|
||
1258 | case DataTypes.DATE:
|
||
1259 | // Format date as ISO 8601
|
||
1260 | Date date = this.getDate(desc.getIndex()); |
||
1261 | String value = DateTimeFormatter.ISO_DATE_TIME.format(date.toInstant());
|
||
1262 | builder.add(desc.getName(), value); |
||
1263 | break;
|
||
1264 | default:
|
||
1265 | builder.add(desc.getName(), Objects.toString(this.get(desc.getIndex()),"")); |
||
1266 | } |
||
1267 | } |
||
1268 | return builder.build();
|
||
1269 | } |
||
1270 | 44376 | jjdelcerro | |
1271 | 40435 | jjdelcerro | } |