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