Revision 2616 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.scale/src/main/java/org/gvsig/vectorediting/lib/prov/scale/ScaleEditingProvider.java
| ScaleEditingProvider.java | ||
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import java.awt.Font; |
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import java.awt.geom.AffineTransform; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.EditableFeature; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.gvsig.tools.service.spi.ProviderServices; |
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import org.gvsig.tools.visitor.VisitCanceledException; |
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import org.gvsig.tools.visitor.Visitor; |
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import org.gvsig.vectorediting.lib.api.DrawingStatus; |
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import org.gvsig.vectorediting.lib.api.EditingServiceParameter; |
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import org.gvsig.vectorediting.lib.api.EditingServiceParameter.TYPE; |
| ... | ... | |
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public class ScaleEditingProvider extends AbstractEditingProvider implements |
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EditingProvider {
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private I18nManager i18nManager = ToolsLocator.getI18nManager();
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private final EditingServiceParameter selectionParameter;
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private EditingServiceParameter selectionParameter;
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private final EditingServiceParameter originPointParameter;
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private EditingServiceParameter originPointParameter;
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private final EditingServiceParameter scaleFactorOrReferencePointParameter;
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private EditingServiceParameter scaleFactorOrReferencePointParameter;
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private final EditingServiceParameter secondScalePointParameter;
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private EditingServiceParameter secondScalePointParameter; |
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private Map<EditingServiceParameter, Object> values; |
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private FeatureStore featureStore; |
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private final FeatureStore featureStore;
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private MapContext mapContext; |
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private final MapContext mapContext;
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public ScaleEditingProvider(ProviderServices providerServices, |
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DynObject parameters) {
|
| ... | ... | |
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(FeatureStore) parameters |
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.getDynValue(EditingProviderFactory.FEATURE_STORE_FIELD); |
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I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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this.selectionParameter = |
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new DefaultEditingServiceParameter("selection",
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i18nManager.getTranslation("selection"), TYPE.SELECTION);
|
| ... | ... | |
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i18nManager.getTranslation("second_scale_point"), TYPE.POSITION);
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} |
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@Override |
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public List<EditingServiceParameter> getParameters() {
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List<EditingServiceParameter> list = |
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new ArrayList<EditingServiceParameter>();
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new ArrayList<>(); |
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list.add(selectionParameter); |
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list.add(originPointParameter); |
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list.add(secondScalePointParameter); |
| ... | ... | |
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if (param == selectionParameter) {
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if (value instanceof FeatureSelection) {
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values.put(param, value); |
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return; |
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} |
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} else if (param == originPointParameter) {
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if (value instanceof Point) {
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values.put(param, value); |
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return; |
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} |
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} else if (param == scaleFactorOrReferencePointParameter) {
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if (value instanceof Point) {
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| ... | ... | |
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throw new InvalidEntryException(null); |
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} |
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values.put(param, value); |
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return; |
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} else if (value instanceof Double) {
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if ((Double)value == 0.0){
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throw new InvalidEntryException(null); |
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} |
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values.put(param, value); |
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return; |
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} |
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} else if (param == secondScalePointParameter) {
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if (value instanceof Point) {
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values.put(param, value); |
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return; |
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} |
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} |
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} |
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@Override |
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public EditingServiceParameter next() {
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if (values.get(selectionParameter) == null) {
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return this.selectionParameter; |
| ... | ... | |
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} |
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@Override |
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public DrawingStatus getDrawingStatus(Point mousePosition) |
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throws DrawServiceException {
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DefaultDrawingStatus drawingStatus = new DefaultDrawingStatus(); |
| ... | ... | |
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// que por problemas de precisi?n de los n?meros en punto flotante |
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// no se termine de dibujar la regla |
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while (Math.abs(pos)<=Math.abs(length)*1.01) {
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Point mark = null; |
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mark = geometryManager.createPoint(point.getX()+pos,point.getY(), subType); |
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Point mark = geometryManager.createPoint(point.getX()+pos,point.getY(), subType); |
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if (i%10==0){
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drawingStatus.addStatus(mark, ruleUnitySymbol, ""); |
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ISimpleTextSymbol textSymbol = getTextSymbol(); |
| ... | ... | |
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final ISymbol polygonSymbolEditing = editingProviderManager.getSymbol("polygon-symbol-editing");
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final ISymbol auxiliaryPointSymbolEditing = editingProviderManager.getSymbol("auxiliary-point-symbol-editing");
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selected.accept(new Visitor() {
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public void visit(Object obj) throws VisitCanceledException, |
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BaseException {
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Feature feature = (Feature) obj; |
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Geometry transformedGeometry = feature.getDefaultGeometry().cloneGeometry(); |
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transformedGeometry.transform(at); |
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ISymbol symbol=null; |
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if(transformedGeometry instanceof Curve || transformedGeometry instanceof MultiCurve){
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symbol = lineSymbolEditing; |
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} else if(transformedGeometry instanceof Surface || transformedGeometry instanceof MultiSurface){
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symbol = polygonSymbolEditing; |
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} else if(transformedGeometry instanceof Point || transformedGeometry instanceof MultiPoint){
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symbol = auxiliaryPointSymbolEditing; |
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selected.accept((Object obj) -> {
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Feature feature = (Feature) obj; |
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ISymbol previewSymbol = getPreviewSymbol(feature); |
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Geometry transformedGeometry = feature.getDefaultGeometry().cloneGeometry(); |
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transformedGeometry.transform(at); |
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ISymbol symbol=null; |
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if(transformedGeometry instanceof Curve || transformedGeometry instanceof MultiCurve){
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symbol = lineSymbolEditing; |
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} else if(transformedGeometry instanceof Surface || transformedGeometry instanceof MultiSurface){
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symbol = polygonSymbolEditing; |
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} else if(transformedGeometry instanceof Point || transformedGeometry instanceof MultiPoint){
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symbol = auxiliaryPointSymbolEditing; |
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} |
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if(transformedGeometry instanceof Aggregate){
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int primitivesNumber = ((Aggregate)transformedGeometry).getPrimitivesNumber(); |
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for (int i = 0; i < primitivesNumber; i++) {
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drawingStatus.addStatus(((Aggregate)transformedGeometry).getPrimitiveAt(i), symbol, ""); |
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drawingStatus.addStatus(((Aggregate)transformedGeometry).getPrimitiveAt(i), previewSymbol, ""); |
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} |
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if(transformedGeometry instanceof Aggregate){
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int primitivesNumber = ((Aggregate)transformedGeometry).getPrimitivesNumber(); |
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for (int i = 0; i < primitivesNumber; i++) {
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drawingStatus.addStatus(((Aggregate)transformedGeometry).getPrimitiveAt(i), symbol, ""); |
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} |
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} else {
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drawingStatus.addStatus(transformedGeometry, symbol, ""); |
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} |
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} else {
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drawingStatus.addStatus(transformedGeometry, symbol, ""); |
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drawingStatus.addStatus(transformedGeometry, previewSymbol, ""); |
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} |
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}); |
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} |
| ... | ... | |
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} |
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@Override |
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public void stop() {
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values.clear(); |
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} |
| ... | ... | |
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validateAndInsertValue(parameter, value); |
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} |
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@Override |
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public void setValue(Object value) throws InvalidEntryException {
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EditingServiceParameter param = next(); |
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validateAndInsertValue(param, value); |
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} |
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@Override |
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public void finishAndStore() throws FinishServiceException {
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FeatureSelection selected = |
| ... | ... | |
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final AffineTransform at; |
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try {
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at = getScaleAffineTransform(origin, scale); |
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} catch (GeometryOperationNotSupportedException e) {
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} catch (GeometryOperationNotSupportedException | GeometryOperationException e) {
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throw new FinishServiceException(e); |
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} catch (GeometryOperationException e) {
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throw new FinishServiceException(e); |
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} |
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try {
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selected.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 geom = |
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selected.accept((Object obj) -> {
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Feature feature = (Feature) obj; |
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Geometry geom = |
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feature.getDefaultGeometry() |
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.cloneGeometry(); |
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geom.transform(at);
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// Se sustituye la geometr?a original por la
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// calculada
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EditableFeature editableFeature =
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.cloneGeometry();
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geom.transform(at); |
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// Se sustituye la geometr?a original por la |
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// calculada |
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EditableFeature editableFeature = |
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feature.getEditable(); |
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editableFeature.setDefaultGeometry(geom);
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((EditingProviderServices) getProviderServices())
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editableFeature.setDefaultGeometry(geom); |
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((EditingProviderServices) getProviderServices()) |
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.updateFeatureInFeatureStore( |
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editableFeature, featureStore); |
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} |
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editableFeature, featureStore); |
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}); |
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} catch (BaseException e) {
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throw new FinishServiceException(e); |
| ... | ... | |
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} |
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} |
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@Override |
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public Geometry finish() throws FinishServiceException {
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return null; |
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} |
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@Override |
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public void start() throws StartServiceException {
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this.values = new HashMap<EditingServiceParameter, Object>();
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this.values = new HashMap<>(); |
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FeatureSelection selected = null; |
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if (featureStore != null) {
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try {
|
| ... | ... | |
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} |
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} |
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@Override |
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public String getName() {
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return ScaleEditingProviderFactory.PROVIDER_NAME; |
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} |
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