Revision 47362 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/fmap/dal/swing/impl/searchPostProcess/distinctOn/STConvexHullAggregateOperation.java
| STConvexHullAggregateOperation.java | ||
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import org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryUtils; |
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import org.gvsig.fmap.geom.aggregate.Aggregate; |
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import org.gvsig.fmap.geom.aggregate.MultiPolygon; |
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import org.gvsig.fmap.geom.primitive.Primitive; |
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import static org.gvsig.tools.dynobject.DynField.RELATION_TYPE_NONE; |
| ... | ... | |
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public class STConvexHullAggregateOperation extends AbstractAggregateOperation {
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public static class SumAggregateOperationFactory implements AggregateOperationFactory{
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public static class STConvexHullAggregateOperationFactory implements AggregateOperationFactory{
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public static final String NAME = "ST_ConvexHull";
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public static final String NAME = "ConvexHull"; |
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@Override |
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public String getName() {
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| ... | ... | |
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return; |
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} |
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MultiPolygon mp = GeometryUtils.createMultiPolygon(geom.getGeometryType().getSubType()); |
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mp.addPrimitive((Primitive) geom);
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mp.addPrimitive((Primitive) value);
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mp.addPrimitives(geom);
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mp.addPrimitives((Geometry)value);
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geom = mp.convexHull(); |
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} catch (Exception ex) {
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throw new RuntimeException("",ex);
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