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 / DefaultEditableFeature.java @ 44858
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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 | 41805 | jjdelcerro | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | 40559 | jjdelcerro | * 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 | 41805 | jjdelcerro | * MA 02110-1301, USA.
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20 | 40559 | jjdelcerro | *
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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 | 44669 | jjdelcerro | import java.math.BigDecimal; |
27 | 44655 | jjdelcerro | import java.time.LocalDateTime; |
28 | import java.time.ZoneOffset; |
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29 | import java.time.format.DateTimeFormatter; |
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30 | import java.time.temporal.TemporalAccessor; |
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31 | 40435 | jjdelcerro | import java.util.Date; |
32 | 44655 | jjdelcerro | import javax.json.JsonNumber; |
33 | import javax.json.JsonObject; |
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34 | import org.gvsig.fmap.dal.DataTypes; |
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35 | 40435 | jjdelcerro | |
36 | import org.gvsig.fmap.dal.feature.EditableFeature; |
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37 | 44779 | omartinez | import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
38 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.Feature; |
39 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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40 | 44815 | jjdelcerro | import org.gvsig.fmap.dal.feature.FeatureType; |
41 | 40435 | jjdelcerro | import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
42 | import org.gvsig.fmap.geom.Geometry; |
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43 | 44655 | jjdelcerro | import org.gvsig.fmap.geom.GeometryUtils; |
44 | 40435 | jjdelcerro | import org.gvsig.timesupport.Instant; |
45 | import org.gvsig.timesupport.Interval; |
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46 | 44829 | omartinez | import org.gvsig.fmap.dal.feature.FeatureExtraColumns; |
47 | 40435 | jjdelcerro | |
48 | public class DefaultEditableFeature extends DefaultFeature implements |
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49 | 41805 | jjdelcerro | EditableFeature { |
50 | 40435 | jjdelcerro | |
51 | 41805 | jjdelcerro | private DefaultFeature source;
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52 | 40435 | jjdelcerro | |
53 | 41805 | jjdelcerro | protected DefaultEditableFeature(DefaultFeature feature) {
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54 | super(feature);
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55 | this.source = feature;
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56 | } |
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57 | 40435 | jjdelcerro | |
58 | 41805 | jjdelcerro | protected DefaultEditableFeature(DefaultEditableFeature feature) {
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59 | super(feature);
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60 | this.source = (DefaultFeature) feature.getSource();
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61 | } |
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62 | 40435 | jjdelcerro | |
63 | 41805 | jjdelcerro | public DefaultEditableFeature(DefaultFeatureStore store, FeatureProvider data) {
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64 | // Se trata de un editable feature sobre una ya existente
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65 | super(store, data);
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66 | this.source = null; |
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67 | } |
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68 | 40435 | jjdelcerro | |
69 | 44829 | omartinez | @Override
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70 | 41805 | jjdelcerro | public Feature getSource() {
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71 | return this.source; |
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72 | } |
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73 | 40435 | jjdelcerro | |
74 | 44829 | omartinez | @Override
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75 | 41805 | jjdelcerro | public EditableFeature getEditable() {
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76 | return this; |
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77 | } |
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78 | 40435 | jjdelcerro | |
79 | 44829 | omartinez | @Override
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80 | 41805 | jjdelcerro | public Feature getCopy() {
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81 | return new DefaultEditableFeature(this); |
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82 | } |
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83 | 40435 | jjdelcerro | |
84 | 44829 | omartinez | @Override
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85 | 41805 | jjdelcerro | public Feature getNotEditableCopy() {
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86 | return new DefaultFeature(this); |
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87 | } |
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88 | 40435 | jjdelcerro | |
89 | 44829 | omartinez | @Override
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90 | 41805 | jjdelcerro | public void setDefaultGeometry(Geometry geometry) { |
91 | FeatureAttributeDescriptor attribute = this.getType()
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92 | .getAttributeDescriptor( |
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93 | this.getType().getDefaultGeometryAttributeIndex());
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94 | this.set(attribute, geometry);
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95 | } |
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96 | 40435 | jjdelcerro | |
97 | 44390 | jjdelcerro | public void __setitem__(String name, Object value) { |
98 | this.set(name, value);
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99 | } |
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100 | |||
101 | @Override
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102 | 41805 | jjdelcerro | public void set(String name, Object value) { |
103 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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104 | if ( attribute == null ) { |
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105 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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106 | } |
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107 | this.set(attribute, value);
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108 | } |
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109 | 40435 | jjdelcerro | |
110 | 44829 | omartinez | @Override
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111 | 41805 | jjdelcerro | public void set(int index, Object value) { |
112 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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113 | this.set(attribute, value);
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114 | } |
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115 | 40435 | jjdelcerro | |
116 | 44829 | omartinez | @Override
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117 | 41805 | jjdelcerro | public void setArray(String name, Object[] value) { |
118 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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119 | if ( attribute == null ) { |
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120 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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121 | } |
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122 | this.set(attribute, value);
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123 | } |
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124 | 40435 | jjdelcerro | |
125 | 44829 | omartinez | @Override
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126 | 41805 | jjdelcerro | public void setArray(int index, Object[] value) { |
127 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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128 | this.set(attribute, value);
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129 | } |
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130 | 40435 | jjdelcerro | |
131 | 44829 | omartinez | @Override
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132 | 41805 | jjdelcerro | public void setBoolean(String name, boolean value) { |
133 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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134 | if ( attribute == null ) { |
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135 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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136 | } |
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137 | this.set(attribute, Boolean.valueOf(value)); |
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138 | } |
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139 | 40435 | jjdelcerro | |
140 | 44829 | omartinez | @Override
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141 | 41805 | jjdelcerro | public void setBoolean(int index, boolean value) { |
142 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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143 | this.set(attribute, Boolean.valueOf(value)); |
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144 | } |
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145 | 40435 | jjdelcerro | |
146 | 44829 | omartinez | @Override
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147 | 41805 | jjdelcerro | public void setByte(String name, byte value) { |
148 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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149 | if ( attribute == null ) { |
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150 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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151 | } |
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152 | this.set(attribute, new Byte(value)); |
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153 | } |
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154 | 40435 | jjdelcerro | |
155 | 44829 | omartinez | @Override
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156 | 41805 | jjdelcerro | public void setByte(int index, byte value) { |
157 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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158 | this.set(attribute, new Byte(value)); |
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159 | } |
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160 | 40435 | jjdelcerro | |
161 | 44829 | omartinez | @Override
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162 | 41805 | jjdelcerro | public void setDate(String name, Date value) { |
163 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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164 | if ( attribute == null ) { |
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165 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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166 | } |
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167 | this.set(attribute, value);
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168 | } |
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169 | 40435 | jjdelcerro | |
170 | 44829 | omartinez | @Override
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171 | 41805 | jjdelcerro | public void setDate(int index, Date value) { |
172 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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173 | this.set(attribute, value);
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174 | } |
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175 | 40435 | jjdelcerro | |
176 | 44829 | omartinez | @Override
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177 | 41805 | jjdelcerro | public void setDouble(String name, double value) { |
178 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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179 | if ( attribute == null ) { |
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180 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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181 | } |
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182 | this.set(attribute, new Double(value)); |
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183 | } |
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184 | 40435 | jjdelcerro | |
185 | 44829 | omartinez | @Override
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186 | 41805 | jjdelcerro | public void setDouble(int index, double value) { |
187 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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188 | this.set(attribute, new Double(value)); |
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189 | } |
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190 | 40435 | jjdelcerro | |
191 | 44669 | jjdelcerro | @Override
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192 | public void setDecimal(String name, BigDecimal value) { |
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193 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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194 | if ( attribute == null ) { |
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195 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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196 | } |
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197 | this.set(attribute, value);
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198 | } |
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199 | |||
200 | 44829 | omartinez | @Override
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201 | 44669 | jjdelcerro | public void setDecimal(int index, BigDecimal value) { |
202 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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203 | this.set(attribute, value);
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204 | } |
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205 | |||
206 | 44829 | omartinez | @Override
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207 | 41805 | jjdelcerro | public void setFeature(String name, Feature value) { |
208 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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209 | if ( attribute == null ) { |
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210 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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211 | } |
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212 | this.set(attribute, value);
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213 | } |
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214 | 40435 | jjdelcerro | |
215 | 44829 | omartinez | @Override
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216 | 41805 | jjdelcerro | public void setFeature(int index, Feature value) { |
217 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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218 | this.set(attribute, value);
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219 | } |
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220 | 40435 | jjdelcerro | |
221 | 44829 | omartinez | @Override
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222 | 41805 | jjdelcerro | public void setFloat(String name, float value) { |
223 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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224 | if ( attribute == null ) { |
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225 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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226 | } |
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227 | this.set(attribute, new Float(value)); |
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228 | } |
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229 | 40435 | jjdelcerro | |
230 | 44829 | omartinez | @Override
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231 | 41805 | jjdelcerro | public void setFloat(int index, float value) { |
232 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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233 | this.set(attribute, new Float(value)); |
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234 | } |
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235 | 40435 | jjdelcerro | |
236 | 44829 | omartinez | @Override
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237 | 41805 | jjdelcerro | public void setGeometry(String name, Geometry value) { |
238 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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239 | if ( attribute == null ) { |
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240 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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241 | } |
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242 | this.set(attribute, value);
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243 | } |
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244 | 40435 | jjdelcerro | |
245 | 44829 | omartinez | @Override
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246 | 41805 | jjdelcerro | public void setGeometry(int index, Geometry value) { |
247 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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248 | this.set(attribute, value);
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249 | } |
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250 | 40435 | jjdelcerro | |
251 | 44829 | omartinez | @Override
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252 | 41805 | jjdelcerro | public void setInt(String name, int value) { |
253 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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254 | if ( attribute == null ) { |
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255 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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256 | } |
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257 | this.set(attribute, new Integer(value)); |
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258 | } |
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259 | 40435 | jjdelcerro | |
260 | 44829 | omartinez | @Override
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261 | 41805 | jjdelcerro | public void setInt(int index, int value) { |
262 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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263 | this.set(attribute, new Integer(value)); |
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264 | } |
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265 | 40435 | jjdelcerro | |
266 | 44829 | omartinez | @Override
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267 | 41805 | jjdelcerro | public void setLong(String name, long value) { |
268 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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269 | if ( attribute == null ) { |
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270 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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271 | } |
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272 | this.set(attribute, new Long(value)); |
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273 | } |
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274 | 40435 | jjdelcerro | |
275 | 44829 | omartinez | @Override
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276 | 41805 | jjdelcerro | public void setLong(int index, long value) { |
277 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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278 | this.set(attribute, new Long(value)); |
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279 | } |
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280 | 40435 | jjdelcerro | |
281 | 44829 | omartinez | @Override
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282 | 41805 | jjdelcerro | public void setString(String name, String value) { |
283 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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284 | if ( attribute == null ) { |
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285 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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286 | } |
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287 | this.set(attribute, value);
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288 | } |
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289 | 40435 | jjdelcerro | |
290 | 44829 | omartinez | @Override
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291 | 41805 | jjdelcerro | public void setString(int index, String value) { |
292 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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293 | this.set(attribute, value);
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294 | } |
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295 | 40435 | jjdelcerro | |
296 | 44829 | omartinez | @Override
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297 | 44655 | jjdelcerro | public void copyFrom(JsonObject values) { |
298 | // iterate over the attributes and copy one by one
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299 | for (FeatureAttributeDescriptor attr : this.getType()) { |
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300 | if (attr==null || attr.isAutomatic() || attr.isReadOnly() || attr.isComputed() ) { |
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301 | continue;
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302 | } |
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303 | String attrname = attr.getName();
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304 | if( !values.containsKey(attrname) ) {
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305 | continue;
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306 | } |
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307 | Object value;
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308 | try {
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309 | switch( values.getValueType() ) {
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310 | case STRING:
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311 | switch(attr.getType()) {
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312 | case DataTypes.GEOMETRY:
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313 | value = GeometryUtils.createFrom(values.getString(attrname)); |
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314 | break;
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315 | case DataTypes.DATE:
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316 | try {
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317 | TemporalAccessor x = DateTimeFormatter.ISO_DATE_TIME.parse(values.getString(attrname)); |
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318 | LocalDateTime date = LocalDateTime.from(x); |
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319 | // value = Date.from(date.atZone(ZoneId.systemDefault()).toInstant());
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320 | value = Date.from(date.toInstant(ZoneOffset.UTC));
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321 | } catch(Exception ex) { |
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322 | value = values.getString(attrname); |
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323 | } |
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324 | break;
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325 | case DataTypes.STRING:
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326 | default:
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327 | value = values.getString(attrname); |
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328 | break;
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329 | } |
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330 | break;
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331 | case NUMBER:
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332 | JsonNumber n = values.getJsonNumber(attrname); |
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333 | switch(attr.getType()) {
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334 | case DataTypes.BIGDECIMAL:
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335 | value = n.bigDecimalValue(); |
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336 | break;
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337 | case DataTypes.BYTE:
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338 | value = n.bigDecimalValue(); |
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339 | break;
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340 | case DataTypes.FLOAT:
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341 | case DataTypes.DOUBLE:
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342 | value = n.doubleValue(); |
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343 | break;
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344 | case DataTypes.INT:
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345 | value = n.intValue(); |
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346 | break;
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347 | case DataTypes.LONG:
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348 | value = n.longValue(); |
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349 | break;
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350 | default:
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351 | value = n.toString(); |
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352 | break;
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353 | } |
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354 | break;
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355 | case TRUE:
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356 | value = true;
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357 | break;
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358 | case FALSE:
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359 | value = false;
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360 | break;
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361 | case NULL:
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362 | value = null;
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363 | break;
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364 | default:
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365 | value = values.getString(attrname); |
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366 | break;
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367 | } |
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368 | } catch(Exception ex) { |
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369 | continue;
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370 | } |
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371 | if (value == null && !attr.allowNull()) { |
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372 | continue;
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373 | } |
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374 | try {
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375 | set(attr.getIndex(), value); |
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376 | } catch(Throwable th) { |
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377 | // Ignore
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378 | } |
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379 | } |
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380 | } |
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381 | |||
382 | 44829 | omartinez | @Override
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383 | 41805 | jjdelcerro | public void copyFrom(Feature source) { |
384 | 44815 | jjdelcerro | // iterate over the attributes and copy one by one
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385 | FeatureType sourceType = source.getType(); |
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386 | 44610 | jjdelcerro | for (FeatureAttributeDescriptor attr : this.getType()) { |
387 | if (attr==null || attr.isAutomatic() || attr.isReadOnly() || attr.isComputed() ) { |
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388 | continue;
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389 | 43562 | jjdelcerro | } |
390 | 44815 | jjdelcerro | String attrname = attr.getName();
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391 | if( sourceType.getAttributeDescriptor(attrname)==null ) { |
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392 | continue;
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393 | } |
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394 | Object value = source.get(attrname);
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395 | 44610 | jjdelcerro | if (value == null && !attr.allowNull()) { |
396 | continue;
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397 | } |
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398 | try {
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399 | set(attr.getIndex(), value); |
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400 | } catch(Throwable th) { |
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401 | 44669 | jjdelcerro | value = null;
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402 | 44610 | jjdelcerro | // Ignore
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403 | } |
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404 | 41805 | jjdelcerro | } |
405 | } |
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406 | 40435 | jjdelcerro | |
407 | 44829 | omartinez | @Override
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408 | 41805 | jjdelcerro | public void setInstant(String name, Instant value) { |
409 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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410 | if ( attribute == null ) { |
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411 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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412 | } |
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413 | this.set(attribute, value);
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414 | } |
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415 | 40435 | jjdelcerro | |
416 | 44829 | omartinez | @Override
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417 | 41805 | jjdelcerro | public void setInstant(int index, Instant value) { |
418 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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419 | this.set(attribute, value);
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420 | } |
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421 | 40435 | jjdelcerro | |
422 | 44829 | omartinez | @Override
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423 | 41805 | jjdelcerro | public void setInterval(String name, Interval value) { |
424 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(name);
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425 | if ( attribute == null ) { |
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426 | throw new IllegalArgumentException("Attribute '" + name + "' does not exits in the feature."); |
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427 | } |
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428 | this.set(attribute, value);
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429 | } |
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430 | 40435 | jjdelcerro | |
431 | 44829 | omartinez | @Override
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432 | 41805 | jjdelcerro | public void setInterval(int index, Interval value) { |
433 | FeatureAttributeDescriptor attribute = this.getType().getAttributeDescriptor(index);
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434 | this.set(attribute, value);
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435 | } |
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436 | 44779 | omartinez | |
437 | @Override
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438 | public Object getExtraValue(String name) { |
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439 | Object value;
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440 | 44829 | omartinez | FeatureExtraColumns columns = this.getType().getExtraColumns();
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441 | 44779 | omartinez | int index = columns.getIndexOf(name);
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442 | if (index >= 0) { |
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443 | EditableFeatureAttributeDescriptor attrdesc = columns.get(index); |
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444 | value = attrdesc.getFeatureAttributeEmulator().get(this);
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445 | return value;
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446 | } |
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447 | value = this.data.getExtraValue(name);
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448 | return value;
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449 | } |
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450 | 40435 | jjdelcerro | } |