Package org.eclipse.graphiti.internal.command

Class GenericFeatureCommandWithContext

java.lang.Object

org.eclipse.graphiti.internal.command.FeatureCommand

org.eclipse.graphiti.internal.command.FeatureCommandWithContext

org.eclipse.graphiti.internal.command.GenericFeatureCommandWithContext

All Implemented Interfaces:

IContextHolder, IFeatureAndContext, IFeatureHolder, IFeatureProviderHolder, IDescription, ICommand, IReadOnlyProvider

Direct Known Subclasses:

AddFeatureCommandWithContext, DirectEditingFeatureCommandWithContext

public class GenericFeatureCommandWithContext
extends FeatureCommandWithContext

The Class GenericFeatureCommandWithContext.

Constructor Summary

Constructors

Constructor	Description
GenericFeatureCommandWithContext(IFeature feature, IContext context)	The Constructor.

Method Summary

Modifier and Type	Method	Description
boolean	canExecute()	Can execute.
boolean	canUndo()	Can undo.
boolean	execute()	Execute.
boolean	undo()	Undo.

Methods inherited from class org.eclipse.graphiti.internal.command.FeatureCommandWithContext

getContext

Methods inherited from class org.eclipse.graphiti.internal.command.FeatureCommand

getDescription, getFeature, getFeatureProvider, isReadOnly

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.graphiti.features.IFeatureHolder

getFeature

Constructor Details

GenericFeatureCommandWithContext

public GenericFeatureCommandWithContext(IFeature feature,
 IContext context)

The Constructor.

Parameters:

context - the context

feature - the feature

Method Details

canExecute

public boolean canExecute()

Description copied from interface: ICommand

Can execute.

Returns:

true, if successful

execute

public boolean execute()

Description copied from interface: ICommand

Execute.

Returns:

true, if successful

canUndo

public boolean canUndo()

Description copied from interface: ICommand

Can undo.

Specified by:

canUndo in interface ICommand

Overrides:

canUndo in class FeatureCommandWithContext

Returns:

true, if successful

undo

public boolean undo()

Description copied from interface: ICommand

Undo.

Specified by:

undo in interface ICommand

Overrides:

undo in class FeatureCommandWithContext

Returns:

true, if successful