org.eclipse.emf.ecoretools.diagram.edit.commands
Class EReferenceReorientCommand
java.lang.Object
org.eclipse.core.commands.operations.AbstractOperation
org.eclipse.emf.workspace.AbstractEMFOperation
org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand
org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand
org.eclipse.emf.ecoretools.diagram.edit.commands.EReferenceReorientCommand
- All Implemented Interfaces:
- org.eclipse.core.commands.operations.IUndoableOperation, org.eclipse.gmf.runtime.common.core.command.ICommand, org.eclipse.gmf.runtime.common.core.internal.command.ICommandWithSettableResult
public class EReferenceReorientCommand
- extends org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand
Constructor Summary |
EReferenceReorientCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ReorientRelationshipRequest request)
|
Method Summary |
boolean |
canExecute()
|
protected boolean |
canReorientSource()
|
protected boolean |
canReorientTarget()
|
protected org.eclipse.gmf.runtime.common.core.command.CommandResult |
doExecuteWithResult(org.eclipse.core.runtime.IProgressMonitor monitor,
org.eclipse.core.runtime.IAdaptable info)
Set Eopposite to null before reorienting |
protected org.eclipse.emf.ecore.EReference |
getLink()
|
protected org.eclipse.emf.ecore.EClass |
getNewSource()
|
protected org.eclipse.emf.ecore.EClassifier |
getNewTarget()
|
protected org.eclipse.emf.ecore.EClass |
getOldSource()
|
protected org.eclipse.emf.ecore.EClassifier |
getOldTarget()
|
protected org.eclipse.gmf.runtime.common.core.command.CommandResult |
reorientSource()
|
protected org.eclipse.gmf.runtime.common.core.command.CommandResult |
reorientTarget()
|
Methods inherited from class org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand |
getAffectedFiles, getEClass, getEClassToEdit, getElementToEdit, getRequest, isOK, setEClass, setElementToEdit |
Methods inherited from class org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand |
aggregateStatuses, cleanup, compose, didRedo, didUndo, doExecute, doRedo, doUndo, getAffectedFiles, getCommandResult, getWorkspaceFiles, getWorkspaceFiles, internalSetResult, reduce, setResult |
Methods inherited from class org.eclipse.emf.workspace.AbstractEMFOperation |
canRedo, canUndo, didCommit, dispose, execute, getChange, getEditingDomain, getOptions, redo, undo |
Methods inherited from class org.eclipse.core.commands.operations.AbstractOperation |
addContext, getContexts, getLabel, hasContext, removeContext, setLabel, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.eclipse.gmf.runtime.common.core.command.ICommand |
setLabel |
Methods inherited from interface org.eclipse.core.commands.operations.IUndoableOperation |
addContext, canRedo, canUndo, dispose, execute, getContexts, getLabel, hasContext, redo, removeContext, undo |
EReferenceReorientCommand
public EReferenceReorientCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ReorientRelationshipRequest request)
canExecute
public boolean canExecute()
- Specified by:
canExecute
in interface org.eclipse.core.commands.operations.IUndoableOperation
- Overrides:
canExecute
in class org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand
canReorientSource
protected boolean canReorientSource()
canReorientTarget
protected boolean canReorientTarget()
doExecuteWithResult
protected org.eclipse.gmf.runtime.common.core.command.CommandResult doExecuteWithResult(org.eclipse.core.runtime.IProgressMonitor monitor,
org.eclipse.core.runtime.IAdaptable info)
throws org.eclipse.core.commands.ExecutionException
- Set Eopposite to null before reorienting
- Specified by:
doExecuteWithResult
in class org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand
- Throws:
org.eclipse.core.commands.ExecutionException
reorientSource
protected org.eclipse.gmf.runtime.common.core.command.CommandResult reorientSource()
throws org.eclipse.core.commands.ExecutionException
- Throws:
org.eclipse.core.commands.ExecutionException
reorientTarget
protected org.eclipse.gmf.runtime.common.core.command.CommandResult reorientTarget()
throws org.eclipse.core.commands.ExecutionException
- Throws:
org.eclipse.core.commands.ExecutionException
getLink
protected org.eclipse.emf.ecore.EReference getLink()
getOldSource
protected org.eclipse.emf.ecore.EClass getOldSource()
getNewSource
protected org.eclipse.emf.ecore.EClass getNewSource()
getOldTarget
protected org.eclipse.emf.ecore.EClassifier getOldTarget()
getNewTarget
protected org.eclipse.emf.ecore.EClassifier getNewTarget()