Revision 2616 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.extendline/src/main/java/org/gvsig/vectorediting/lib/prov/extendline/ExtendLineEditingProvider.java
| ExtendLineEditingProvider.java | ||
|---|---|---|
| 123 | 123 |
"geometry_to_extend_to", TYPE.POSITION); |
| 124 | 124 |
} |
| 125 | 125 |
|
| 126 |
@Override |
|
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public EditingServiceParameter next() {
|
| 127 | 128 |
if (values.get(selectionParameter) == null) {
|
| 128 | 129 |
return selectionParameter; |
| ... | ... | |
| 218 | 219 |
return operation.extendLine(curve, mousePosition, boundaryGeometry); |
| 219 | 220 |
} |
| 220 | 221 |
|
| 222 |
@Override |
|
| 221 | 223 |
public void stop() throws StopServiceException {
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| 222 | 224 |
values.clear(); |
| 223 | 225 |
} |
| 224 | 226 |
|
| 227 |
@Override |
|
| 225 | 228 |
public List<EditingServiceParameter> getParameters() {
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| 226 | 229 |
List<EditingServiceParameter> parameters = new ArrayList<>(); |
| 227 | 230 |
parameters.add(selectionParameter); |
| ... | ... | |
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validateAndInsertValue(parameter, value); |
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} |
| 236 | 239 |
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@Override |
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public void setValue(Object value) throws InvalidEntryException {
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| 238 | 242 |
EditingServiceParameter parameter = next(); |
| 239 | 243 |
validateAndInsertValue(parameter, value); |
| ... | ... | |
| 248 | 252 |
FeatureSelection featureSelection = (FeatureSelection) value; |
| 249 | 253 |
if (featureSelection.getSelectedCount() > 0) {
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| 250 | 254 |
try {
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featureSelection.accept(new Visitor() {
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|
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public void visit(Object obj) |
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throws VisitCanceledException, BaseException {
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Feature feature = (Feature) obj; |
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Geometry geometry |
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= feature.getDefaultGeometry(); |
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|
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if (!isValidGeometryToSelect(geometry)) {
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throw new InvalidEntryException(null); |
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} |
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featureSelection.accept((Object obj) -> {
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Feature feature = (Feature) obj; |
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Geometry geometry |
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= feature.getDefaultGeometry(); |
|
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|
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if (!isValidGeometryToSelect(geometry)) {
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throw new InvalidEntryException(null); |
|
| 262 | 262 |
} |
| 263 | 263 |
}); |
| 264 | 264 |
values.put(parameter, featureSelection); |
| ... | ... | |
| 295 | 295 |
if (geoType.isTypeOf(CURVE)) {
|
| 296 | 296 |
if (geometry instanceof Line ) {
|
| 297 | 297 |
Line line = (Line) geometry; |
| 298 |
if (line.isClosed()) {
|
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| 299 |
return false; |
|
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} |
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return true; |
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return !line.isClosed(); |
|
| 302 | 299 |
} |
| 303 | 300 |
if (geometry instanceof Arc ) {
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| 304 | 301 |
Arc arc = (Arc) geometry; |
| 305 |
if (arc.getInitPoint().equals(arc.getEndPoint())) {
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return false; |
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} |
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return true; |
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return !arc.getInitPoint().equals(arc.getEndPoint()); |
|
| 309 | 303 |
} |
| 310 | 304 |
return false; |
| 311 | 305 |
} |
| ... | ... | |
| 346 | 340 |
return this.featureStore.getFeatureSet(queryByGeometry); |
| 347 | 341 |
} |
| 348 | 342 |
|
| 343 |
@Override |
|
| 349 | 344 |
public Geometry finish() throws FinishServiceException {
|
| 350 | 345 |
return null; |
| 351 | 346 |
} |
| 352 | 347 |
|
| 348 |
@Override |
|
| 353 | 349 |
public void finishAndStore() throws FinishServiceException {
|
| 354 | 350 |
FeatureSelection selection = (FeatureSelection) values.get(selectionParameter); |
| 355 | 351 |
Geometry geometryToExtendTo = (Geometry) values.get(geometryToExtendToParameter); |
| 356 | 352 |
if (selection != null && geometryToExtendTo != null) {
|
| 357 | 353 |
|
| 358 | 354 |
try {
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selection.accept(new Visitor() {
|
|
| 360 |
@Override |
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public void visit(Object obj) throws VisitCanceledException, BaseException {
|
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| 362 |
Feature feature = (Feature) obj; |
|
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Geometry geometry = feature.getDefaultGeometry(); |
|
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EditableFeature eFeature = feature.getEditable(); |
|
| 365 |
|
|
| 366 |
if (geometry instanceof MultiCurve) {
|
|
| 367 |
|
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| 368 |
// Create new multicurve geometry |
|
| 369 |
MultiCurve extendedMultiCurve |
|
| 370 |
= createMultiCurve(geometry); |
|
| 371 |
|
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| 372 |
// Iterate overs primitives and execute extend |
|
| 373 |
// line operation |
|
| 374 |
MultiCurve multiCurve = (MultiCurve) geometry; |
|
| 375 |
|
|
| 376 |
for (int i = 0; i < multiCurve |
|
| 377 |
.getPrimitivesNumber(); i++) {
|
|
| 378 |
|
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Curve curve = multiCurve.getCurveAt(i); |
|
| 380 |
Curve extendedCurve |
|
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= extendLine(insertedPoint, curve, geometryToExtendTo); |
|
| 382 |
extendedMultiCurve.addCurve(extendedCurve); |
|
| 383 |
} |
|
| 384 |
|
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eFeature.setDefaultGeometry(extendedMultiCurve); |
|
| 386 |
|
|
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} else if (geometry instanceof Curve) {
|
|
| 355 |
selection.accept((Object obj) -> {
|
|
| 356 |
Feature feature = (Feature) obj; |
|
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Geometry geometry = feature.getDefaultGeometry(); |
|
| 358 |
EditableFeature eFeature = feature.getEditable(); |
|
| 359 |
|
|
| 360 |
if (geometry instanceof MultiCurve) {
|
|
| 361 |
|
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| 362 |
// Create new multicurve geometry |
|
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MultiCurve extendedMultiCurve |
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= createMultiCurve(geometry); |
|
| 365 |
|
|
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// Iterate overs primitives and execute extend |
|
| 367 |
// line operation |
|
| 368 |
MultiCurve multiCurve = (MultiCurve) geometry; |
|
| 369 |
|
|
| 370 |
for (int i = 0; i < multiCurve |
|
| 371 |
.getPrimitivesNumber(); i++) {
|
|
| 372 |
|
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| 373 |
Curve curve = multiCurve.getCurveAt(i); |
|
| 388 | 374 |
Curve extendedCurve |
| 389 |
= extendLine(insertedPoint, (Curve) geometry, geometryToExtendTo);
|
|
| 390 |
eFeature.setDefaultGeometry(extendedCurve);
|
|
| 375 |
= extendLine(insertedPoint, curve, geometryToExtendTo);
|
|
| 376 |
extendedMultiCurve.addCurve(extendedCurve);
|
|
| 391 | 377 |
} |
| 392 |
|
|
| 393 |
selection.update(eFeature); |
|
| 378 |
|
|
| 379 |
eFeature.setDefaultGeometry(extendedMultiCurve); |
|
| 380 |
|
|
| 381 |
} else if (geometry instanceof Curve) {
|
|
| 382 |
Curve extendedCurve |
|
| 383 |
= extendLine(insertedPoint, (Curve) geometry, geometryToExtendTo); |
|
| 384 |
eFeature.setDefaultGeometry(extendedCurve); |
|
| 394 | 385 |
} |
| 395 | 386 |
|
| 387 |
selection.update(eFeature); |
|
| 396 | 388 |
}); |
| 397 | 389 |
|
| 398 | 390 |
} catch (BaseException e) {
|
| ... | ... | |
| 416 | 408 |
return extendedMultiCurve; |
| 417 | 409 |
} |
| 418 | 410 |
|
| 411 |
@Override |
|
| 419 | 412 |
public void start() throws StartServiceException, InvalidEntryException {
|
| 420 | 413 |
this.values = new HashMap<>(); |
| 421 | 414 |
FeatureSelection selected = null; |
| ... | ... | |
| 435 | 428 |
} |
| 436 | 429 |
} |
| 437 | 430 |
|
| 431 |
@Override |
|
| 438 | 432 |
public String getName() {
|
| 439 | 433 |
return ExtendLineEditingProviderFactory.PROVIDER_NAME; |
| 440 | 434 |
} |
Also available in: Unified diff