svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.mapcontext / org.gvsig.fmap.mapcontext.api / src / main / java / org / gvsig / fmap / mapcontext / layers / vectorial / SpatialEvaluatorsFactory.java @ 44043
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| 1 | 43020 | jjdelcerro | package org.gvsig.fmap.mapcontext.layers.vectorial; |
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| 2 | |||
| 3 | import org.cresques.cts.IProjection; |
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| 4 | 44043 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionBuilder; |
| 5 | 43020 | jjdelcerro | import org.gvsig.fmap.dal.exception.DataException; |
| 6 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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| 7 | import org.gvsig.fmap.dal.feature.FeatureType; |
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| 8 | import org.gvsig.fmap.geom.Geometry; |
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| 9 | import org.gvsig.fmap.geom.primitive.Envelope; |
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| 10 | import org.gvsig.tools.evaluator.Evaluator; |
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| 11 | |||
| 12 | public class SpatialEvaluatorsFactory { |
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| 13 | |||
| 14 | private static final SpatialEvaluatorsFactory factory = new SpatialEvaluatorsFactory(); |
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| 15 | |||
| 16 | public static SpatialEvaluatorsFactory getInstance() { |
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| 17 | return factory;
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| 18 | } |
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| 19 | |||
| 20 | private SpatialEvaluatorsFactory() {
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| 21 | |||
| 22 | } |
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| 23 | |||
| 24 | 44043 | jjdelcerro | // public ExpressionBuilder createBuilder() {
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| 25 | // DataManager manager = DALLocator.getDataManager();
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| 26 | // ExpressionBuilder builder = manager.createSQLBuilder();
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| 27 | // return builder;
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| 28 | // }
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| 29 | 43040 | jjdelcerro | |
| 30 | 44043 | jjdelcerro | private Evaluator intersects(
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| 31 | 43034 | jjdelcerro | Geometry geometry, |
| 32 | IProjection projection, |
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| 33 | FeatureType featureType, |
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| 34 | String geomName,
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| 35 | ExpressionBuilder builder |
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| 36 | ) {
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| 37 | 43020 | jjdelcerro | return new IntersectsGeometryEvaluator(geometry, projection, featureType, geomName, builder); |
| 38 | } |
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| 39 | |||
| 40 | 44043 | jjdelcerro | private Evaluator intersects(
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| 41 | 43034 | jjdelcerro | Envelope envelope, |
| 42 | IProjection projection, |
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| 43 | FeatureType featureType, |
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| 44 | String geomName,
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| 45 | ExpressionBuilder builder |
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| 46 | ) {
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| 47 | 43020 | jjdelcerro | return new IntersectsEnvelopeEvaluator(envelope, projection, featureType, geomName, builder); |
| 48 | } |
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| 49 | |||
| 50 | 43034 | jjdelcerro | public Evaluator intersects(
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| 51 | Geometry geometry, |
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| 52 | IProjection projection, |
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| 53 | FeatureStore store |
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| 54 | ) {
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| 55 | 43020 | jjdelcerro | try {
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| 56 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 57 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 58 | 44043 | jjdelcerro | ExpressionBuilder builder = (ExpressionBuilder) store.createExpressionBuilder(); |
| 59 | 43020 | jjdelcerro | return intersects(geometry, projection, featureType, geomName,builder);
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| 60 | } catch (DataException ex) {
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| 61 | throw new RuntimeException("Can't create intersects evaluator.",ex); |
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| 62 | } |
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| 63 | } |
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| 64 | |||
| 65 | 43034 | jjdelcerro | public Evaluator intersects(
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| 66 | Envelope envelope, |
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| 67 | IProjection projection, |
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| 68 | FeatureStore store |
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| 69 | ) {
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| 70 | 43020 | jjdelcerro | try {
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| 71 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 72 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 73 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 74 | 43020 | jjdelcerro | return intersects(envelope, projection, featureType, geomName,builder);
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| 75 | } catch (DataException ex) {
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| 76 | throw new RuntimeException("Can't create intersects evaluator.",ex); |
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| 77 | } |
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| 78 | } |
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| 79 | |||
| 80 | 44043 | jjdelcerro | private Evaluator contains(
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| 81 | 43034 | jjdelcerro | Envelope envelope, |
| 82 | IProjection projection, |
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| 83 | FeatureType featureType, |
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| 84 | String geomName,
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| 85 | ExpressionBuilder builder |
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| 86 | ){
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| 87 | 43040 | jjdelcerro | return new ContainsEnvelopeEvaluator(envelope, projection, featureType, geomName, builder); |
| 88 | 43020 | jjdelcerro | } |
| 89 | |||
| 90 | 44043 | jjdelcerro | private Evaluator contains(
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| 91 | 43034 | jjdelcerro | Geometry geometry, |
| 92 | IProjection projection, |
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| 93 | FeatureType featureType, |
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| 94 | String geomName,
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| 95 | ExpressionBuilder builder |
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| 96 | ){
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| 97 | return new ContainsGeometryEvaluator(geometry, projection, featureType, geomName, builder); |
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| 98 | 43020 | jjdelcerro | } |
| 99 | |||
| 100 | 43034 | jjdelcerro | public Evaluator contains(
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| 101 | Geometry geometry, |
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| 102 | IProjection projection, |
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| 103 | FeatureStore store |
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| 104 | ) {
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| 105 | 43020 | jjdelcerro | try {
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| 106 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 107 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 108 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 109 | 43034 | jjdelcerro | return this.contains(geometry, projection, featureType, geomName,builder); |
| 110 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 111 | throw new RuntimeException("Can't create contains evaluator.",ex); |
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| 112 | } |
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| 113 | } |
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| 114 | |||
| 115 | 43034 | jjdelcerro | public Evaluator contains(
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| 116 | Envelope envelope, |
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| 117 | IProjection projection, |
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| 118 | FeatureStore store |
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| 119 | ) {
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| 120 | 43020 | jjdelcerro | try {
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| 121 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 122 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 123 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 124 | 43034 | jjdelcerro | return this.contains(envelope, projection, featureType, geomName,builder); |
| 125 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 126 | throw new RuntimeException("Can't create contains evaluator.",ex); |
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| 127 | } |
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| 128 | } |
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| 129 | |||
| 130 | 44043 | jjdelcerro | private Evaluator not_contains(
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| 131 | 43034 | jjdelcerro | Geometry geometry, |
| 132 | IProjection projection, |
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| 133 | FeatureType featureType, |
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| 134 | String geomName,
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| 135 | ExpressionBuilder builder |
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| 136 | ){
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| 137 | return new OutGeometryEvaluator(geometry, projection, featureType, geomName, builder); |
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| 138 | 43020 | jjdelcerro | } |
| 139 | |||
| 140 | 43034 | jjdelcerro | public Evaluator not_contains(
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| 141 | Geometry geometry, |
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| 142 | IProjection projection, |
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| 143 | FeatureStore store |
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| 144 | ) {
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| 145 | 43020 | jjdelcerro | try {
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| 146 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 147 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 148 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 149 | 43034 | jjdelcerro | return this.not_contains(geometry, projection, featureType, geomName,builder); |
| 150 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 151 | throw new RuntimeException("Can't create not_contains evaluator.",ex); |
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| 152 | } |
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| 153 | } |
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| 154 | |||
| 155 | 43034 | jjdelcerro | public Evaluator crosses(
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| 156 | Geometry geometry, |
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| 157 | IProjection projection, |
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| 158 | FeatureType featureType, |
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| 159 | String geomName,
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| 160 | ExpressionBuilder builder |
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| 161 | ) {
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| 162 | return new CrossesGeometryEvaluator(geometry, projection, featureType, geomName, builder); |
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| 163 | 43020 | jjdelcerro | } |
| 164 | |||
| 165 | 44043 | jjdelcerro | private Evaluator crosses(
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| 166 | 43034 | jjdelcerro | Envelope envelope, |
| 167 | IProjection projection, |
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| 168 | FeatureType featureType, |
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| 169 | String geomName,
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| 170 | ExpressionBuilder builder |
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| 171 | ) {
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| 172 | return new CrossEnvelopeEvaluator(envelope, projection, featureType, geomName, builder); |
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| 173 | 43020 | jjdelcerro | } |
| 174 | |||
| 175 | 43034 | jjdelcerro | public Evaluator crosses(
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| 176 | Geometry geometry, |
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| 177 | IProjection projection, |
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| 178 | FeatureStore store |
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| 179 | ) {
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| 180 | 43020 | jjdelcerro | try {
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| 181 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 182 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 183 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 184 | 43034 | jjdelcerro | return this.crosses(geometry, projection, featureType, geomName,builder); |
| 185 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 186 | throw new RuntimeException("Can't create crosses evaluator.",ex); |
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| 187 | } |
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| 188 | } |
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| 189 | |||
| 190 | 43034 | jjdelcerro | public Evaluator crosses(
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| 191 | Envelope envelope, |
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| 192 | IProjection projection, |
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| 193 | FeatureStore store |
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| 194 | ) {
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| 195 | 43020 | jjdelcerro | try {
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| 196 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 197 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 198 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 199 | 43034 | jjdelcerro | return this.crosses(envelope, projection, featureType, geomName,builder); |
| 200 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 201 | throw new RuntimeException("Can't create crosses evaluator.",ex); |
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| 202 | } |
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| 203 | } |
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| 204 | |||
| 205 | 44043 | jjdelcerro | private Evaluator disjoint(
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| 206 | 43034 | jjdelcerro | Geometry geometry, |
| 207 | IProjection projection, |
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| 208 | FeatureType featureType, |
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| 209 | String geomName,
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| 210 | ExpressionBuilder builder |
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| 211 | ) {
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| 212 | return new DisjointGeometryEvaluator(geometry, projection, featureType, geomName, builder); |
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| 213 | 43020 | jjdelcerro | } |
| 214 | |||
| 215 | 43034 | jjdelcerro | public Evaluator disjoint(
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| 216 | Geometry geometry, |
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| 217 | IProjection projection, |
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| 218 | FeatureStore store |
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| 219 | ) {
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| 220 | 43020 | jjdelcerro | try {
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| 221 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 222 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 223 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 224 | 43034 | jjdelcerro | return this.disjoint(geometry, projection, featureType, geomName,builder); |
| 225 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 226 | throw new RuntimeException("Can't create disjoint evaluator.",ex); |
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| 227 | } |
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| 228 | } |
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| 229 | |||
| 230 | 44043 | jjdelcerro | private Evaluator overlaps(
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| 231 | 43034 | jjdelcerro | Geometry geometry, |
| 232 | IProjection projection, |
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| 233 | FeatureType featureType, |
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| 234 | String geomName,
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| 235 | ExpressionBuilder builder |
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| 236 | ) {
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| 237 | return new OverlapsGeometryEvaluator(geometry, projection, featureType, geomName, builder); |
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| 238 | 43020 | jjdelcerro | } |
| 239 | |||
| 240 | 43034 | jjdelcerro | public Evaluator overlaps(
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| 241 | Geometry geometry, |
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| 242 | IProjection projection, |
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| 243 | FeatureStore store |
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| 244 | ) {
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| 245 | 43020 | jjdelcerro | try {
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| 246 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 247 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 248 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 249 | 43034 | jjdelcerro | return this.overlaps(geometry, projection, featureType, geomName,builder); |
| 250 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 251 | throw new RuntimeException("Can't create overlaps evaluator.",ex); |
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| 252 | } |
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| 253 | } |
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| 254 | |||
| 255 | 44043 | jjdelcerro | private Evaluator touches(
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| 256 | 43034 | jjdelcerro | Geometry geometry, |
| 257 | IProjection projection, |
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| 258 | FeatureType featureType, |
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| 259 | String geomName,
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| 260 | ExpressionBuilder builder |
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| 261 | ) {
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| 262 | return new TouchesGeometryEvaluator(geometry, projection, featureType, geomName,builder); |
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| 263 | 43020 | jjdelcerro | } |
| 264 | |||
| 265 | 43034 | jjdelcerro | public Evaluator touches(
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| 266 | Geometry geometry, |
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| 267 | IProjection projection, |
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| 268 | FeatureStore store |
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| 269 | ) {
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| 270 | 43020 | jjdelcerro | try {
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| 271 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 272 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 273 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 274 | 43034 | jjdelcerro | return this.touches(geometry, projection, featureType, geomName,builder); |
| 275 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 276 | throw new RuntimeException("Can't create touches evaluator.",ex); |
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| 277 | } |
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| 278 | } |
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| 279 | |||
| 280 | 44043 | jjdelcerro | private Evaluator within(
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| 281 | 43034 | jjdelcerro | Geometry geometry, |
| 282 | IProjection projection, |
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| 283 | FeatureType featureType, |
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| 284 | String geomName,
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| 285 | ExpressionBuilder builder |
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| 286 | ) {
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| 287 | return new WithinGeometryEvaluator(geometry, projection, featureType, geomName,builder); |
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| 288 | 43020 | jjdelcerro | } |
| 289 | |||
| 290 | 43034 | jjdelcerro | public Evaluator within(
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| 291 | Geometry geometry, |
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| 292 | IProjection projection, |
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| 293 | FeatureStore store |
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| 294 | ) {
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| 295 | 43020 | jjdelcerro | try {
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| 296 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 297 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 298 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 299 | 43034 | jjdelcerro | return this.within(geometry, projection, featureType, geomName,builder); |
| 300 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 301 | throw new RuntimeException("Can't create within evaluator.",ex); |
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| 302 | } |
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| 303 | } |
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| 304 | |||
| 305 | 44043 | jjdelcerro | private Evaluator equals(
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| 306 | 43034 | jjdelcerro | Geometry geometry, |
| 307 | IProjection projection, |
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| 308 | FeatureType featureType, |
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| 309 | String geomName,
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| 310 | ExpressionBuilder builder |
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| 311 | ) {
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| 312 | return new EqualsGeometryEvaluator(geometry, projection, featureType, geomName,builder); |
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| 313 | 43020 | jjdelcerro | } |
| 314 | |||
| 315 | 43034 | jjdelcerro | public Evaluator equals(
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| 316 | Geometry geometry, |
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| 317 | IProjection projection, |
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| 318 | FeatureStore store |
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| 319 | ) {
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| 320 | 43020 | jjdelcerro | try {
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| 321 | FeatureType featureType = store.getDefaultFeatureType(); |
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| 322 | String geomName = featureType.getDefaultGeometryAttributeName();
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| 323 | 43521 | jjdelcerro | ExpressionBuilder builder = store.createExpressionBuilder(); |
| 324 | 43034 | jjdelcerro | return this.equals(geometry, projection, featureType, geomName,builder); |
| 325 | 43020 | jjdelcerro | } catch (DataException ex) {
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| 326 | throw new RuntimeException("Can't create equals evaluator.",ex); |
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| 327 | } |
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| 328 | } |
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| 329 | |||
| 330 | } |