org.gvsig.fmap.dal.feature.impl.undo.command

Class FeatureUpdateCommand

java.lang.Object

org.gvsig.tools.undo.command.impl.AbstractCommand

org.gvsig.fmap.dal.feature.impl.undo.command.AbstractFeatureCommand

org.gvsig.fmap.dal.feature.impl.undo.command.FeatureUpdateCommand

All Implemented Interfaces:

Command, UndoRedoInfo

public class FeatureUpdateCommand
extends AbstractFeatureCommand

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Field Summary

Fields inherited from class org.gvsig.fmap.dal.feature.impl.undo.command.AbstractFeatureCommand

feature, featureStore

Fields inherited from interface org.gvsig.tools.undo.UndoRedoInfo

DELETE, INSERT, UPDATE

Constructor Summary

Constructors

Constructor and Description
FeatureUpdateCommand(DefaultFeatureStore featureStore, Feature feature, Feature oldFeature, String description)

Method Summary

Modifier and Type	Method and Description
void	execute()
Feature	getOldFeature()
int	getType() Returns the type of action related to data: insertion, deletion or update.
void	undo() Undoes the following undoable command.

Methods inherited from class org.gvsig.fmap.dal.feature.impl.undo.command.AbstractFeatureCommand

getFeature, redo

Methods inherited from class org.gvsig.tools.undo.command.impl.AbstractCommand

getDate, getDescription, toString, updateDate

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureUpdateCommand

public FeatureUpdateCommand(DefaultFeatureStore featureStore,
                            Feature feature,
                            Feature oldFeature,
                            String description)

Method Detail

undo

public void undo()
          throws UndoException

Description copied from interface: Command

Undoes the following undoable command.

Throws:

UndoException - if there is an error performing de undo action

getType

public int getType()

Description copied from interface: UndoRedoInfo

Returns the type of action related to data: insertion, deletion or update.

Specified by:

getType in interface UndoRedoInfo

Overrides:

getType in class AbstractFeatureCommand

Returns:

the type of action related to data: insertion, deletion or update

execute

public void execute()
             throws DataException

Specified by:

execute in class AbstractFeatureCommand

Throws:

DataException

getOldFeature

public Feature getOldFeature()