Package org.gvsig.fmap.dal.swing.impl.searchPostProcess.distinctOn

Class STConvexHullAggregateOperation

java.lang.Object

org.gvsig.fmap.dal.swing.impl.searchPostProcess.distinctOn.AbstractAggregateOperation

org.gvsig.fmap.dal.swing.impl.searchPostProcess.distinctOn.STConvexHullAggregateOperation

All Implemented Interfaces:

AggregateOperation, org.gvsig.tools.util.IsApplicable

public class STConvexHullAggregateOperation
extends AbstractAggregateOperation

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	STConvexHullAggregateOperation.STConvexHullAggregateOperationFactory

Nested classes/interfaces inherited from interface org.gvsig.fmap.dal.swing.impl.searchPostProcess.distinctOn.AggregateOperation

AggregateOperation.AggregateOperationFactory

Constructor Summary

Constructors

Constructor	Description
STConvexHullAggregateOperation()

Method Summary

Modifier and Type	Method	Description
void	fixAttributeDescriptor(org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor descriptor)
Object	getValue()
boolean	isApplicable(Object... value)
void	perform(Object value)
void	reset()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

STConvexHullAggregateOperation

public STConvexHullAggregateOperation()

Method Details

isApplicable

public boolean isApplicable(Object... value)

reset

public void reset()

perform

public void perform(Object value)

getValue

public Object getValue()

fixAttributeDescriptor

public void fixAttributeDescriptor(org.gvsig.fmap.dal.feature.EditableFeatureAttributeDescriptor descriptor)

Specified by:

fixAttributeDescriptor in interface AggregateOperation

Overrides:

fixAttributeDescriptor in class AbstractAggregateOperation