Revision 43020 trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/gui/selectionByTheme/MySelectionByThemeListener.java
| MySelectionByThemeListener.java | ||
|---|---|---|
| 26 | 26 |
import org.cresques.cts.IProjection; |
| 27 | 27 |
import org.gvsig.andami.messages.NotificationManager; |
| 28 | 28 |
import org.gvsig.fmap.dal.exception.DataException; |
| 29 |
import org.gvsig.fmap.dal.exception.ReadException; |
|
| 30 | 29 |
import org.gvsig.tools.dispose.DisposableIterator; |
| 31 | 30 |
import org.gvsig.fmap.dal.feature.Feature; |
| 32 | 31 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
| 33 | 32 |
import org.gvsig.fmap.dal.feature.FeatureSelection; |
| 34 | 33 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
| 35 | 34 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
| 36 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
| 37 | 35 |
import org.gvsig.fmap.geom.Geometry; |
| 38 | 36 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
| 39 |
import org.gvsig.fmap.mapcontext.layers.vectorial.ContainsGeometryEvaluator; |
|
| 40 |
import org.gvsig.fmap.mapcontext.layers.vectorial.CrossesGeometryEvaluator; |
|
| 41 |
import org.gvsig.fmap.mapcontext.layers.vectorial.DisjointGeometryEvaluator; |
|
| 42 |
import org.gvsig.fmap.mapcontext.layers.vectorial.EqualsGeometryEvaluator; |
|
| 43 | 37 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
| 44 |
import org.gvsig.fmap.mapcontext.layers.vectorial.IntersectsGeometryEvaluator; |
|
| 45 |
import org.gvsig.fmap.mapcontext.layers.vectorial.OverlapsGeometryEvaluator; |
|
| 46 |
import org.gvsig.fmap.mapcontext.layers.vectorial.TouchesGeometryEvaluator; |
|
| 47 |
import org.gvsig.fmap.mapcontext.layers.vectorial.WithinGeometryEvaluator; |
|
| 38 |
import org.gvsig.fmap.mapcontext.layers.vectorial.SpatialEvaluatorsFactory; |
|
| 48 | 39 |
import org.gvsig.tools.dispose.DisposeUtils; |
| 49 | 40 |
import org.gvsig.tools.evaluator.Evaluator; |
| 50 | 41 |
import org.gvsig.tools.evaluator.EvaluatorData; |
| 51 | 42 |
import org.gvsig.tools.evaluator.EvaluatorException; |
| 52 | 43 |
import org.gvsig.tools.evaluator.EvaluatorFieldsInfo; |
| 53 | 44 |
|
| 54 |
|
|
| 55 |
/** |
|
| 56 |
* DOCUMENT ME! |
|
| 57 |
* |
|
| 58 |
* @author Fernando Gonz?lez Cort?s |
|
| 59 |
*/ |
|
| 60 |
//TODO comentado para que compile |
|
| 61 | 45 |
public class MySelectionByThemeListener implements SelectionByThemeListener {
|
| 62 |
/** |
|
| 63 |
* @see org.gvsig.app.gui.selectionByTheme.SelectionByThemeListener#newSet(int, |
|
| 64 |
* int, int) |
|
| 65 |
*/ |
|
| 66 |
public void newSet(FLayer[] toSelect, FLayer selectionLayer, int action) {
|
|
| 67 |
long t1 = System.currentTimeMillis(); |
|
| 68 | 46 |
|
| 69 |
if (selectionLayer instanceof FLyrVect) {
|
|
| 70 |
try {
|
|
| 71 |
FeatureSelection selection=(FeatureSelection)((FLyrVect)selectionLayer).getFeatureStore().getSelection(); |
|
| 72 |
SelectByTheme filter=new SelectByTheme(selection,selectionLayer.getMapContext().getProjection(),selection.getDefaultFeatureType().getDefaultGeometryAttributeName(), action); |
|
| 47 |
@Override |
|
| 48 |
public void newSet(FLayer[] layersToSelect, FLayer selectionLayer, int action) {
|
|
| 49 |
if (selectionLayer instanceof FLyrVect) {
|
|
| 50 |
try {
|
|
| 51 |
FeatureSelection selection = ((FLyrVect) selectionLayer).getFeatureStore().getFeatureSelection(); |
|
| 52 |
SelectByTheme filter = new SelectByTheme( |
|
| 53 |
selection, |
|
| 54 |
selectionLayer.getMapContext().getProjection(), |
|
| 55 |
action |
|
| 56 |
); |
|
| 73 | 57 |
|
| 74 |
for (int i = 0; i < toSelect.length; i++) {
|
|
| 75 |
if (toSelect[i] instanceof FLyrVect) {
|
|
| 76 |
// if (!selectionLayer.getFullEnvelope().intersects(toSelect[i].getFullEnvelope())){
|
|
| 77 |
// continue; |
|
| 78 |
// } |
|
| 79 |
FeatureStore storeToQuery = ((FLyrVect) toSelect[i]).getFeatureStore(); |
|
| 80 |
FeatureQuery fQuery = storeToQuery |
|
| 81 |
.createFeatureQuery(); |
|
| 82 |
filter.setData(storeToQuery.getDefaultFeatureType(),storeToQuery.getDefaultFeatureType().getDefaultGeometryAttributeName(),null); |
|
| 58 |
for (FLayer layerToSelect : layersToSelect) {
|
|
| 59 |
if (layerToSelect instanceof FLyrVect) {
|
|
| 60 |
FeatureStore storeToQuery = ((FLyrVect) layerToSelect).getFeatureStore(); |
|
| 61 |
FeatureQuery fQuery = storeToQuery.createFeatureQuery(); |
|
| 62 |
filter.setData(storeToQuery, null); |
|
| 63 |
fQuery.setFilter(filter); |
|
| 64 |
FeatureSet featureSet = null; |
|
| 65 |
try {
|
|
| 66 |
featureSet = storeToQuery.getFeatureSet(fQuery); |
|
| 67 |
storeToQuery.getFeatureSelection().deselectAll(); |
|
| 68 |
storeToQuery.setSelection(featureSet); |
|
| 69 |
} finally {
|
|
| 70 |
DisposeUtils.disposeQuietly(featureSet); |
|
| 71 |
} |
|
| 72 |
} |
|
| 73 |
} |
|
| 74 |
} catch (Exception e) {
|
|
| 75 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 76 |
} |
|
| 77 |
} |
|
| 78 |
} |
|
| 83 | 79 |
|
| 84 |
fQuery.setFilter(filter); |
|
| 85 |
FeatureSet featureSet = null; |
|
| 86 |
try {
|
|
| 87 |
featureSet = storeToQuery.getFeatureSet(fQuery); |
|
| 88 |
((FeatureSelection) storeToQuery.getSelection()) |
|
| 89 |
.deselectAll(); |
|
| 90 |
storeToQuery.setSelection(featureSet); |
|
| 91 |
} finally {
|
|
| 92 |
if (featureSet != null) {
|
|
| 93 |
featureSet.dispose(); |
|
| 94 |
} |
|
| 95 |
} |
|
| 96 |
} |
|
| 97 |
} |
|
| 98 |
} catch (ReadException e) {
|
|
| 99 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 100 |
} catch (DataException e) {
|
|
| 101 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 102 |
} |
|
| 80 |
@Override |
|
| 81 |
public void addToSet(FLayer[] layersToSelect, FLayer selectionLayer, int action) {
|
|
| 82 |
if (selectionLayer instanceof FLyrVect) {
|
|
| 83 |
try {
|
|
| 84 |
FeatureSelection selection = ((FLyrVect) selectionLayer).getFeatureStore().getFeatureSelection(); |
|
| 85 |
SelectByTheme filter = new SelectByTheme( |
|
| 86 |
selection, |
|
| 87 |
selectionLayer.getMapContext().getProjection(), |
|
| 88 |
action |
|
| 89 |
); |
|
| 103 | 90 |
|
| 104 |
} |
|
| 105 |
long t2 = System.currentTimeMillis(); |
|
| 106 |
System.out |
|
| 107 |
.println("Tiempo de consulta: " + (t2 - t1) + " milisegundos");
|
|
| 108 |
// doSelection(toSelect, selectionLayer, action, false); |
|
| 109 |
} |
|
| 91 |
for (FLayer layerToSelect : layersToSelect) {
|
|
| 92 |
if (layerToSelect instanceof FLyrVect) {
|
|
| 93 |
if (!selectionLayer.getFullEnvelope().intersects(layerToSelect.getFullEnvelope())) {
|
|
| 94 |
continue; |
|
| 95 |
} |
|
| 96 |
FeatureStore storeToQuery = ((FLyrVect) layerToSelect).getFeatureStore(); |
|
| 97 |
FeatureQuery fQuery = storeToQuery.createFeatureQuery(); |
|
| 98 |
filter.setData(storeToQuery, null); |
|
| 99 |
fQuery.setFilter(filter); |
|
| 100 |
FeatureSet newFeatureSet = null; |
|
| 101 |
FeatureSelection previousFeatureSet = null; |
|
| 102 |
try {
|
|
| 103 |
newFeatureSet = storeToQuery.getFeatureSet(fQuery); |
|
| 104 |
previousFeatureSet = storeToQuery.getFeatureSelection(); |
|
| 105 |
previousFeatureSet.select(newFeatureSet); |
|
| 106 |
storeToQuery.setSelection(previousFeatureSet); |
|
| 107 |
} finally {
|
|
| 108 |
DisposeUtils.disposeQuietly(newFeatureSet); |
|
| 109 |
DisposeUtils.disposeQuietly(previousFeatureSet); |
|
| 110 |
} |
|
| 111 |
} |
|
| 112 |
} |
|
| 113 |
} catch (Exception e) {
|
|
| 114 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 115 |
} |
|
| 116 |
} |
|
| 117 |
} |
|
| 110 | 118 |
|
| 111 |
/** |
|
| 112 |
* @see org.gvsig.app.gui.selectionByTheme.SelectionByThemeListener#addToSet(int, |
|
| 113 |
* int, int) |
|
| 114 |
*/ |
|
| 115 |
public void addToSet(FLayer[] toSelect, FLayer selectionLayer, int action) {
|
|
| 116 |
long t1 = System.currentTimeMillis(); |
|
| 119 |
@Override |
|
| 120 |
public void fromSet(FLayer[] layersToSelect, FLayer selectionLayer, int action) {
|
|
| 121 |
if (selectionLayer instanceof FLyrVect) {
|
|
| 122 |
try {
|
|
| 123 |
FeatureSelection selection = ((FLyrVect) selectionLayer).getFeatureStore().getFeatureSelection(); |
|
| 124 |
SelectByTheme filter = new SelectByTheme( |
|
| 125 |
selection, |
|
| 126 |
selectionLayer.getMapContext().getProjection(), |
|
| 127 |
action |
|
| 128 |
); |
|
| 117 | 129 |
|
| 118 |
if (selectionLayer instanceof FLyrVect) {
|
|
| 119 |
try {
|
|
| 120 |
FeatureSelection selection=(FeatureSelection)((FLyrVect)selectionLayer).getFeatureStore().getSelection(); |
|
| 121 |
SelectByTheme filter=new SelectByTheme(selection,selectionLayer.getMapContext().getProjection(),selection.getDefaultFeatureType().getDefaultGeometryAttributeName(), action); |
|
| 130 |
for (FLayer layerToSelect : layersToSelect) {
|
|
| 131 |
if (layerToSelect instanceof FLyrVect) {
|
|
| 132 |
if (!selectionLayer.getFullEnvelope().intersects(layerToSelect.getFullEnvelope())) {
|
|
| 133 |
continue; |
|
| 134 |
} |
|
| 135 |
FeatureStore storeToQuery = ((FLyrVect) layerToSelect).getFeatureStore(); |
|
| 136 |
FeatureQuery fQuery = storeToQuery.createFeatureQuery(); |
|
| 137 |
filter.setData( |
|
| 138 |
storeToQuery, |
|
| 139 |
(FeatureSelection) storeToQuery.getSelection() |
|
| 140 |
); |
|
| 141 |
fQuery.setFilter(filter); |
|
| 142 |
FeatureSet featureSet = null; |
|
| 143 |
try {
|
|
| 144 |
featureSet = storeToQuery.getFeatureSet(fQuery); |
|
| 145 |
storeToQuery.getFeatureSelection().deselectAll(); |
|
| 146 |
storeToQuery.setSelection(featureSet); |
|
| 147 |
} finally {
|
|
| 148 |
DisposeUtils.disposeQuietly(featureSet); |
|
| 149 |
} |
|
| 150 |
} |
|
| 151 |
} |
|
| 152 |
} catch (Exception e) {
|
|
| 153 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 154 |
} |
|
| 155 |
} |
|
| 156 |
} |
|
| 122 | 157 |
|
| 123 |
for (int i = 0; i < toSelect.length; i++) {
|
|
| 124 |
if (toSelect[i] instanceof FLyrVect) {
|
|
| 125 |
if (!selectionLayer.getFullEnvelope().intersects(toSelect[i].getFullEnvelope())){
|
|
| 126 |
continue; |
|
| 127 |
} |
|
| 128 |
FeatureStore storeToQuery = ((FLyrVect) toSelect[i]).getFeatureStore(); |
|
| 129 |
FeatureQuery fQuery = storeToQuery |
|
| 130 |
.createFeatureQuery(); |
|
| 131 |
filter.setData(storeToQuery.getDefaultFeatureType(),storeToQuery.getDefaultFeatureType().getDefaultGeometryAttributeName(),null); |
|
| 158 |
class SelectByTheme implements Evaluator {
|
|
| 132 | 159 |
|
| 133 |
fQuery.setFilter(filter); |
|
| 134 |
FeatureSet newFeatureSet = null; |
|
| 135 |
FeatureSelection previousFeatureSet = null; |
|
| 136 |
try {
|
|
| 137 |
newFeatureSet = storeToQuery.getFeatureSet(fQuery); |
|
| 138 |
previousFeatureSet= storeToQuery.getFeatureSelection(); |
|
| 139 |
previousFeatureSet.select(newFeatureSet); |
|
| 140 |
storeToQuery.setSelection(previousFeatureSet); |
|
| 141 |
} finally {
|
|
| 142 |
if (newFeatureSet != null) {
|
|
| 143 |
newFeatureSet.dispose(); |
|
| 144 |
} |
|
| 145 |
if (previousFeatureSet != null) {
|
|
| 146 |
previousFeatureSet.dispose(); |
|
| 147 |
} |
|
| 148 |
} |
|
| 149 |
} |
|
| 150 |
} |
|
| 151 |
} catch (ReadException e) {
|
|
| 152 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 153 |
} catch (DataException e) {
|
|
| 154 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 155 |
} |
|
| 160 |
private FeatureSelection selection = null; |
|
| 161 |
private final IProjection projection; |
|
| 162 |
private FeatureStore store; |
|
| 163 |
private String geomName; |
|
| 164 |
private EvaluatorFieldsInfo info; |
|
| 165 |
private FeatureSelection featureSelection; |
|
| 166 |
private final int action; |
|
| 156 | 167 |
|
| 157 |
} |
|
| 158 |
long t2 = System.currentTimeMillis(); |
|
| 159 |
System.out |
|
| 160 |
.println("Tiempo de consulta: " + (t2 - t1) + " milisegundos");
|
|
| 161 |
} |
|
| 168 |
|
|
| 169 |
public SelectByTheme( |
|
| 170 |
FeatureSelection selection, |
|
| 171 |
IProjection projection, |
|
| 172 |
int action |
|
| 173 |
) {
|
|
| 174 |
this.selection = selection; |
|
| 175 |
this.projection = projection; |
|
| 176 |
this.action = action; |
|
| 177 |
} |
|
| 162 | 178 |
|
| 163 |
/** |
|
| 164 |
* @see org.gvsig.app.gui.selectionByTheme.SelectionByThemeListener#fromSet(int, |
|
| 165 |
* int, int) |
|
| 166 |
*/ |
|
| 167 |
public void fromSet(FLayer[] toSelect, FLayer selectionLayer, int action) {
|
|
| 168 |
long t1 = System.currentTimeMillis(); |
|
| 169 |
if (selectionLayer instanceof FLyrVect) {
|
|
| 170 |
try {
|
|
| 171 |
FeatureSelection selection=(FeatureSelection)((FLyrVect)selectionLayer).getFeatureStore().getSelection(); |
|
| 172 |
SelectByTheme filter=new SelectByTheme(selection,selectionLayer.getMapContext().getProjection(),selection.getDefaultFeatureType().getDefaultGeometryAttributeName(), action); |
|
| 179 |
public void setData( |
|
| 180 |
FeatureStore store, |
|
| 181 |
FeatureSelection featureSelection |
|
| 182 |
) throws DataException {
|
|
| 183 |
this.geomName = store.getDefaultFeatureType().getDefaultGeometryAttributeName(); |
|
| 184 |
this.featureSelection = featureSelection; |
|
| 185 |
this.info = new EvaluatorFieldsInfo(); |
|
| 186 |
this.info.addFieldValue(this.geomName); |
|
| 187 |
} |
|
| 173 | 188 |
|
| 174 |
for (int i = 0; i < toSelect.length; i++) {
|
|
| 175 |
if (toSelect[i] instanceof FLyrVect) {
|
|
| 176 |
if (!selectionLayer.getFullEnvelope().intersects(toSelect[i].getFullEnvelope())){
|
|
| 177 |
continue; |
|
| 178 |
} |
|
| 179 |
FeatureStore storeToQuery = ((FLyrVect) toSelect[i]).getFeatureStore(); |
|
| 180 |
FeatureQuery fQuery = storeToQuery |
|
| 181 |
.createFeatureQuery(); |
|
| 182 |
filter.setData(storeToQuery.getDefaultFeatureType(),storeToQuery.getDefaultFeatureType().getDefaultGeometryAttributeName(),(FeatureSelection)storeToQuery.getSelection()); |
|
| 189 |
@Override |
|
| 190 |
public Object evaluate(EvaluatorData data) throws EvaluatorException {
|
|
| 191 |
if (featureSelection != null && !featureSelection.isSelected(((Feature) data.getContextValue("feature")))) {
|
|
| 192 |
return false; |
|
| 193 |
} |
|
| 194 |
DisposableIterator features = null; |
|
| 195 |
try {
|
|
| 196 |
features = selection.fastIterator(); |
|
| 183 | 197 |
|
| 184 |
fQuery.setFilter(filter); |
|
| 185 |
FeatureSet featureSet = null; |
|
| 186 |
try {
|
|
| 187 |
featureSet = storeToQuery.getFeatureSet(fQuery); |
|
| 188 |
((FeatureSelection) storeToQuery.getSelection()) |
|
| 189 |
.deselectAll(); |
|
| 190 |
storeToQuery.setSelection(featureSet); |
|
| 191 |
} finally {
|
|
| 192 |
if (featureSet != null) {
|
|
| 193 |
featureSet.dispose(); |
|
| 194 |
} |
|
| 198 |
while (features.hasNext()) {
|
|
| 199 |
Feature feature = (Feature) features.next(); |
|
| 200 |
Geometry geometry = feature.getGeometry(geomName); |
|
| 201 |
Evaluator eval; |
|
| 202 |
switch (action) {
|
|
| 203 |
case SelectionByTheme.INTERSECTS: |
|
| 204 |
eval = SpatialEvaluatorsFactory.getInstance().intersects( |
|
| 205 |
geometry, |
|
| 206 |
projection, |
|
| 207 |
store |
|
| 208 |
); |
|
| 209 |
break; |
|
| 210 |
case SelectionByTheme.CONTAINS: |
|
| 211 |
eval = SpatialEvaluatorsFactory.getInstance().contains( |
|
| 212 |
geometry, |
|
| 213 |
projection, |
|
| 214 |
store |
|
| 215 |
); |
|
| 216 |
break; |
|
| 217 |
case SelectionByTheme.CROSSES: |
|
| 218 |
eval = SpatialEvaluatorsFactory.getInstance().crosses( |
|
| 219 |
geometry, |
|
| 220 |
projection, |
|
| 221 |
store |
|
| 222 |
); |
|
| 223 |
break; |
|
| 224 |
case SelectionByTheme.DISJOINT: |
|
| 225 |
eval = SpatialEvaluatorsFactory.getInstance().disjoint( |
|
| 226 |
geometry, |
|
| 227 |
projection, |
|
| 228 |
store |
|
| 229 |
); |
|
| 230 |
break; |
|
| 231 |
case SelectionByTheme.EQUALS: |
|
| 232 |
eval = SpatialEvaluatorsFactory.getInstance().equals( |
|
| 233 |
geometry, |
|
| 234 |
projection, |
|
| 235 |
store |
|
| 236 |
); |
|
| 237 |
break; |
|
| 238 |
case SelectionByTheme.OVERLAPS: |
|
| 239 |
eval = SpatialEvaluatorsFactory.getInstance().overlaps( |
|
| 240 |
geometry, |
|
| 241 |
projection, |
|
| 242 |
store |
|
| 243 |
); |
|
| 244 |
break; |
|
| 245 |
case SelectionByTheme.TOUCHES: |
|
| 246 |
eval = SpatialEvaluatorsFactory.getInstance().touches( |
|
| 247 |
geometry, |
|
| 248 |
projection, |
|
| 249 |
store |
|
| 250 |
); |
|
| 251 |
break; |
|
| 252 |
case SelectionByTheme.WITHIN: |
|
| 253 |
eval = SpatialEvaluatorsFactory.getInstance().within( |
|
| 254 |
geometry, |
|
| 255 |
projection, |
|
| 256 |
store |
|
| 257 |
); |
|
| 258 |
break; |
|
| 195 | 259 |
|
| 196 |
}
|
|
| 197 |
}
|
|
| 198 |
}
|
|
| 199 |
} catch (ReadException e) {
|
|
| 200 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 201 |
} catch (DataException e) {
|
|
| 202 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 203 |
}
|
|
| 260 |
default:
|
|
| 261 |
eval = SpatialEvaluatorsFactory.getInstance().intersects(
|
|
| 262 |
geometry,
|
|
| 263 |
projection,
|
|
| 264 |
store
|
|
| 265 |
);
|
|
| 266 |
break;
|
|
| 267 |
}
|
|
| 204 | 268 |
|
| 205 |
} |
|
| 206 |
long t2 = System.currentTimeMillis(); |
|
| 207 |
System.out |
|
| 208 |
.println("Tiempo de consulta: " + (t2 - t1) + " milisegundos");
|
|
| 209 |
} |
|
| 210 |
class SelectByTheme implements Evaluator{
|
|
| 211 |
private FeatureSelection selection=null; |
|
| 212 |
private IProjection projection; |
|
| 213 |
private FeatureType featureType; |
|
| 214 |
private String geomName; |
|
| 215 |
private EvaluatorFieldsInfo info; |
|
| 216 |
private String nameSelectedGeom; |
|
| 217 |
private FeatureSelection featureSelection; |
|
| 218 |
private int action; |
|
| 219 |
private int index; |
|
| 269 |
Boolean evaluate = (Boolean) eval.evaluate(data); |
|
| 270 |
if ( evaluate) {
|
|
| 271 |
return evaluate; |
|
| 272 |
} |
|
| 273 |
} |
|
| 274 |
} catch (DataException e) {
|
|
| 275 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 276 |
} finally {
|
|
| 277 |
DisposeUtils.dispose(features); |
|
| 278 |
} |
|
| 279 |
return false; |
|
| 280 |
} |
|
| 220 | 281 |
|
| 221 |
public SelectByTheme(FeatureSelection selection, IProjection projection,String nameSelectedGeom, int action){
|
|
| 222 |
this.selection=selection; |
|
| 282 |
@Override |
|
| 283 |
public String getName() {
|
|
| 284 |
return "select by theme"; |
|
| 285 |
} |
|
| 223 | 286 |
|
| 224 |
this.projection=projection; |
|
| 225 |
this.nameSelectedGeom=nameSelectedGeom; |
|
| 226 |
this.action=action; |
|
| 227 |
this.index=selection.getDefaultFeatureType().getIndex(nameSelectedGeom); |
|
| 228 |
} |
|
| 229 |
public void setData(FeatureType featureType, String geomName, FeatureSelection featureSelection){
|
|
| 230 |
this.featureType=featureType; |
|
| 231 |
this.geomName=geomName; |
|
| 232 |
this.featureSelection=featureSelection; |
|
| 233 |
this.info=new EvaluatorFieldsInfo(); |
|
| 234 |
this.info.addFieldValue(geomName); |
|
| 235 |
} |
|
| 287 |
@Override |
|
| 288 |
public String getSQL() {
|
|
| 289 |
return null; |
|
| 290 |
} |
|
| 236 | 291 |
|
| 237 |
public Object evaluate(EvaluatorData data) throws EvaluatorException {
|
|
| 238 |
if (featureSelection!=null && !featureSelection.isSelected(((Feature)data.getContextValue("feature")))){
|
|
| 239 |
return new Boolean(false); |
|
| 240 |
} |
|
| 241 |
DisposableIterator features = null; |
|
| 242 |
try {
|
|
| 243 |
features = selection.fastIterator(); |
|
| 292 |
@Override |
|
| 293 |
public String getDescription() {
|
|
| 294 |
return getName(); |
|
| 295 |
} |
|
| 244 | 296 |
|
| 245 |
while (features.hasNext()) {
|
|
| 246 |
Feature feature = (Feature) features.next(); |
|
| 247 |
Geometry geometry = feature.getGeometry(index); |
|
| 248 |
Evaluator eval = null; |
|
| 249 |
switch (action) {
|
|
| 250 |
case SelectionByTheme.INTERSECTS: |
|
| 251 |
eval = new IntersectsGeometryEvaluator(geometry, |
|
| 252 |
projection, featureType, geomName); |
|
| 253 |
break; |
|
| 254 |
case SelectionByTheme.CONTAINS: |
|
| 255 |
eval = new ContainsGeometryEvaluator(geometry, |
|
| 256 |
projection, featureType, geomName); |
|
| 257 |
break; |
|
| 258 |
case SelectionByTheme.CROSSES: |
|
| 259 |
eval = new CrossesGeometryEvaluator(geometry, |
|
| 260 |
projection, featureType, geomName); |
|
| 261 |
break; |
|
| 262 |
case SelectionByTheme.DISJOINT: |
|
| 263 |
eval = new DisjointGeometryEvaluator(geometry, |
|
| 264 |
projection, featureType, geomName); |
|
| 265 |
break; |
|
| 266 |
case SelectionByTheme.EQUALS: |
|
| 267 |
eval = new EqualsGeometryEvaluator(geometry, |
|
| 268 |
projection, featureType, geomName); |
|
| 269 |
break; |
|
| 270 |
case SelectionByTheme.OVERLAPS: |
|
| 271 |
eval = new OverlapsGeometryEvaluator(geometry, |
|
| 272 |
projection, featureType, geomName); |
|
| 273 |
break; |
|
| 274 |
case SelectionByTheme.TOUCHES: |
|
| 275 |
eval = new TouchesGeometryEvaluator(geometry, |
|
| 276 |
projection, featureType, geomName); |
|
| 277 |
break; |
|
| 278 |
case SelectionByTheme.WITHIN: |
|
| 279 |
eval = new WithinGeometryEvaluator(geometry, |
|
| 280 |
projection, featureType, geomName); |
|
| 281 |
break; |
|
| 282 |
|
|
| 283 |
default: |
|
| 284 |
eval = new IntersectsGeometryEvaluator(geometry, |
|
| 285 |
projection, featureType, geomName); |
|
| 286 |
break; |
|
| 287 |
} |
|
| 288 |
|
|
| 289 |
Boolean evaluate = (Boolean) eval.evaluate(data); |
|
| 290 |
if ((evaluate).booleanValue()) {
|
|
| 291 |
return evaluate; |
|
| 292 |
} |
|
| 293 |
} |
|
| 294 |
} catch (DataException e) {
|
|
| 295 |
NotificationManager.addError("error_selection_by_theme", e);
|
|
| 296 |
} finally {
|
|
| 297 |
DisposeUtils.dispose(features); |
|
| 298 |
} |
|
| 299 |
return new Boolean(false); |
|
| 300 |
} |
|
| 301 |
|
|
| 302 |
public String getName() {
|
|
| 303 |
return "select by theme"; |
|
| 304 |
} |
|
| 305 |
|
|
| 306 |
public String getSQL() {
|
|
| 307 |
// TODO Auto-generated method stub |
|
| 308 |
return null; |
|
| 309 |
} |
|
| 310 |
public String getDescription() {
|
|
| 311 |
return getName(); |
|
| 312 |
} |
|
| 313 |
public EvaluatorFieldsInfo getFieldsInfo() {
|
|
| 314 |
return info; |
|
| 315 |
} |
|
| 316 |
} |
|
| 297 |
@Override |
|
| 298 |
public EvaluatorFieldsInfo getFieldsInfo() {
|
|
| 299 |
return info; |
|
| 300 |
} |
|
| 301 |
} |
|
| 317 | 302 |
} |
Also available in: Unified diff