Revision 658 org.gvsig.geoprocess/trunk/org.gvsig.geoprocess/org.gvsig.geoprocess.algorithm/org.gvsig.geoprocess.algorithm.base/src/main/java/org/gvsig/geoprocess/algorithm/base/core/GeometryOperation.java
| GeometryOperation.java | ||
|---|---|---|
| 41 | 41 |
|
| 42 | 42 |
/** |
| 43 | 43 |
* Each geometry operation have to inherit from this class. |
| 44 |
*
|
|
| 44 |
* |
|
| 45 | 45 |
* @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a> |
| 46 | 46 |
*/ |
| 47 | 47 |
@SuppressWarnings("deprecation")
|
| ... | ... | |
| 56 | 56 |
protected boolean selectedGeomInput = false; |
| 57 | 57 |
protected boolean selectedGeomOverlay = false; |
| 58 | 58 |
protected int procesSize = 0; |
| 59 |
|
|
| 59 |
|
|
| 60 | 60 |
public GeometryOperation(AbstractSextanteGeoProcess process) {
|
| 61 | 61 |
this.process = process; |
| 62 | 62 |
} |
| 63 |
|
|
| 63 |
|
|
| 64 | 64 |
/** |
| 65 |
* Assigns the flag to use only the selected geometries
|
|
| 65 |
* Assigns the flag to use only the selected geometries |
|
| 66 | 66 |
* in the overlay layer |
| 67 | 67 |
*/ |
| 68 | 68 |
public void setSelectedGeomOverlayLayer(boolean setSelected) {
|
| 69 | 69 |
this.selectedGeomOverlay = setSelected; |
| 70 | 70 |
} |
| 71 |
|
|
| 71 |
|
|
| 72 | 72 |
/** |
| 73 | 73 |
* Invokes this operation and returns an EditableFeature |
| 74 | 74 |
* @param g |
| ... | ... | |
| 76 | 76 |
* @return |
| 77 | 77 |
*/ |
| 78 | 78 |
public abstract EditableFeature invoke(org.gvsig.fmap.geom.Geometry g, Feature featureInput); |
| 79 |
|
|
| 79 |
|
|
| 80 | 80 |
/** |
| 81 | 81 |
* Invokes this operation |
| 82 | 82 |
* @param g |
| 83 | 83 |
* @param featureInput |
| 84 | 84 |
*/ |
| 85 | 85 |
public abstract void invoke(org.gvsig.fmap.geom.Geometry g, EditableFeature featureInput); |
| 86 |
|
|
| 86 |
|
|
| 87 | 87 |
/** |
| 88 | 88 |
* Sets the output FeatureType and the input attributes for this feature |
| 89 | 89 |
* @param out |
| 90 |
* @throws DataException
|
|
| 90 |
* @throws DataException |
|
| 91 | 91 |
*/ |
| 92 | 92 |
public void setFeatureStore(FeatureStore out, String[] attrNames) throws DataException {
|
| 93 | 93 |
persister = new DALFeaturePersister(out, attrNames); |
| 94 | 94 |
} |
| 95 |
|
|
| 95 |
|
|
| 96 | 96 |
/** |
| 97 | 97 |
* Gets the last result of this operation |
| 98 | 98 |
* @return |
| ... | ... | |
| 100 | 100 |
public Object getResult() {
|
| 101 | 101 |
return lastEditFeature; |
| 102 | 102 |
} |
| 103 |
|
|
| 103 |
|
|
| 104 | 104 |
/** |
| 105 | 105 |
* Computes a complete operation over the input FeatureStore. The result of this operation |
| 106 | 106 |
* is stored in the output FeatureStore. This method will call once for each geometry. |
| ... | ... | |
| 134 | 134 |
} else {
|
| 135 | 135 |
featuresSet = inFeatStore.getFeatureSet(); |
| 136 | 136 |
} |
| 137 |
|
|
| 137 |
|
|
| 138 | 138 |
it = featuresSet.iterator(); |
| 139 | 139 |
numberOfFeatures = (int)featuresSet.getSize(); |
| 140 | 140 |
if (status != null && process != null) {
|
| 141 | 141 |
status.setRangeOfValues(0, numberOfFeatures); |
| 142 | 142 |
process.setProgress(0, numberOfFeatures); |
| 143 | 143 |
} |
| 144 |
|
|
| 144 |
|
|
| 145 | 145 |
int iCount = 0; |
| 146 | 146 |
while( it.hasNext() && !process.getTaskMonitor().isCanceled()) {
|
| 147 | 147 |
Feature feature = (Feature)it.next(); |
| 148 | 148 |
List geomList = feature.getGeometries(); |
| 149 |
|
|
| 149 |
|
|
| 150 | 150 |
if (status != null && process != null) {
|
| 151 | 151 |
status.setCurValue(iCount); |
| 152 | 152 |
process.setProgress(iCount, numberOfFeatures); |
| 153 | 153 |
} |
| 154 | 154 |
iCount ++; |
| 155 |
|
|
| 155 |
|
|
| 156 | 156 |
if(geomList == null) {
|
| 157 | 157 |
org.gvsig.fmap.geom.Geometry geom = feature.getDefaultGeometry(); |
| 158 | 158 |
invoke(geom, feature); |
| ... | ... | |
| 171 | 171 |
invoke(g, editFeat); |
| 172 | 172 |
} |
| 173 | 173 |
} |
| 174 |
|
|
| 174 |
process.setProgress(iCount, numberOfFeatures); |
|
| 175 |
|
|
| 175 | 176 |
if(closeOutStore && persister != null) |
| 176 | 177 |
persister.end(); |
| 177 | 178 |
} |
| 178 |
|
|
| 179 |
|
|
| 179 | 180 |
/** |
| 180 | 181 |
* Computes a complete operation over the input FeatureStore. The result of this operation |
| 181 | 182 |
* is stored in the output FeatureStore. This method will call once for each feature. |
| ... | ... | |
| 200 | 201 |
featuresSet = inFeatStore.getFeatureSet(); |
| 201 | 202 |
this.selectedGeomInput = selectedGeomInput; |
| 202 | 203 |
this.selectedGeomOverlay = selectedGeomOverlay; |
| 203 |
|
|
| 204 |
|
|
| 204 | 205 |
if(outFeatStore != null) |
| 205 | 206 |
setFeatureStore(outFeatStore, attrNames); |
| 206 | 207 |
DisposableIterator it = null; |
| ... | ... | |
| 216 | 217 |
status.setRangeOfValues(0, numberOfFeatures); |
| 217 | 218 |
process.setProgress(0, numberOfFeatures); |
| 218 | 219 |
} |
| 219 |
|
|
| 220 |
|
|
| 220 | 221 |
int iCount = 0; |
| 221 | 222 |
while( it.hasNext() && !process.getTaskMonitor().isCanceled()) {
|
| 222 | 223 |
Feature feature = (Feature)it.next(); |
| ... | ... | |
| 227 | 228 |
} |
| 228 | 229 |
iCount ++; |
| 229 | 230 |
} |
| 230 |
|
|
| 231 |
|
|
| 231 | 232 |
if(closeOutStore && persister != null) |
| 232 | 233 |
persister.end(); |
| 233 | 234 |
} |
| 234 |
|
|
| 235 |
|
|
| 235 | 236 |
/** |
| 236 | 237 |
* Computes a complete operation over the input list of FeatureStore. The result of this operation |
| 237 | 238 |
* is stored in the output FeatureStore. This method will call once for each geometry. |
| ... | ... | |
| 254 | 255 |
this.inFeatureStoreList = inFeatStoreList; |
| 255 | 256 |
this.selectedGeomInput = selectedGeomInput; |
| 256 | 257 |
this.selectedGeomOverlay = selectedGeomOverlay; |
| 257 |
|
|
| 258 |
|
|
| 258 | 259 |
if (status != null && process != null) {
|
| 259 | 260 |
status.setRangeOfValues(0, inFeatStoreList.size()); |
| 260 | 261 |
process.setProgress(0, inFeatStoreList.size()); |
| ... | ... | |
| 267 | 268 |
process.setProgress(iCount, numberOfFeatures); |
| 268 | 269 |
} |
| 269 | 270 |
iCount ++; |
| 270 |
computesGeometryOperation(inFeatStoreList.get(i),
|
|
| 271 |
i == 0 ? outFeatStore : null,
|
|
| 272 |
attrNames,
|
|
| 271 |
computesGeometryOperation(inFeatStoreList.get(i), |
|
| 272 |
i == 0 ? outFeatStore : null, |
|
| 273 |
attrNames, |
|
| 273 | 274 |
selectedGeomInput, |
| 274 | 275 |
selectedGeomOverlay, |
| 275 | 276 |
false); |
| 276 | 277 |
if(process.getTaskMonitor().isCanceled()) |
| 277 | 278 |
return; |
| 278 | 279 |
} |
| 279 |
|
|
| 280 |
|
|
| 280 | 281 |
if (closeOutStore && persister != null) {
|
| 281 | 282 |
persister.end(); |
| 282 | 283 |
} |
| 283 | 284 |
} |
| 284 |
|
|
| 285 |
|
|
| 285 | 286 |
/** |
| 286 | 287 |
* Ends the edition and closes the FeatureStore |
| 287 | 288 |
* @deprecated |
| ... | ... | |
| 300 | 301 |
public void setTaskStatus(SimpleTaskStatus status) {
|
| 301 | 302 |
this.status = status; |
| 302 | 303 |
} |
| 303 |
|
|
| 304 |
|
|
| 304 | 305 |
public void setGeoProcess(AbstractSextanteGeoProcess geoprocess, int size) {
|
| 305 | 306 |
this.process = geoprocess; |
| 306 | 307 |
this.procesSize = size; |
Also available in: Unified diff