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Runtime

org.eclipse.gmf.runtime.diagram.core.commands
Class SetConnectionEndsCommand

java.lang.Object
  extended by 

org.eclipse.core.commands.operations.AbstractOperation
      extended by org.eclipse.emf.workspace.AbstractEMFOperation
          extended by 

org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand
              extended by 
org.eclipse.gmf.runtime.diagram.core.commands.SetConnectionEndsCommand
All Implemented Interfaces:
IUndoableOperation, ICommand, org.eclipse.gmf.runtime.common.core.internal.command.ICommandWithSettableResult

public class SetConnectionEndsCommand
extends AbstractTransactionalCommand

Command that sets a connections end points.


Constructor Summary
SetConnectionEndsCommand (org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain, java.lang.String label)
          constructor
 
Method Summary
protected   CommandResult doExecuteWithResult ( IProgressMonitor progressMonitor, IAdaptable info)
          Implemented by subclasses to perform the model changes.
 java.util.List getAffectedFiles ()
          Returns the IFiles for resources that may be modified when the operation is executed, undone or redone.
  IAdaptable getEdgeAdaptor ()
          gets the edge adaptor.
  IAdaptable getNewSourceAdaptor ()
          gets the new source adaptor.
  IAdaptable getNewTargetAdaptor ()
          gets the new target adaptor.
 void setEdgeAdaptor ( IAdaptable edgeAdaptor)
          Sets the edge adaptor.
 void setNewSourceAdaptor ( IAdaptable newSourceAdaptor)
          Sets the new source adaptor.
 void setNewTargetAdaptor ( IAdaptable newTargetAdaptor)
          Sets the new target adaptor.
 
Methods inherited from class org.eclipse.gmf.runtime.emf.commands.core.command. AbstractTransactionalCommand
aggregateStatuses, cleanup, compose, didRedo, didUndo, doExecute, doRedo, doUndo, getCommandResult, getWorkspaceFiles, getWorkspaceFiles, internalSetResult, reduce, setResult
 
Methods inherited from class org.eclipse.emf.workspace.AbstractEMFOperation
canRedo, canSetOptions, canUndo, didCommit, dispose, execute, getChange, getEditingDomain, getOptions, isReuseParentTransaction, redo, setOptions, setReuseParentTransaction, undo
 
Methods inherited from class org.eclipse.core.commands.operations. AbstractOperation
addContext, canExecute, 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, canExecute, canRedo, canUndo, dispose, execute, getContexts, getLabel, hasContext, redo, removeContext, undo
 

Constructor Detail

SetConnectionEndsCommand

public SetConnectionEndsCommand(org.eclipse.emf.transaction.TransactionalEditingDomain editingDomain,
                                java.lang.String label)
constructor

Parameters:
editingDomain - the editing domain through which model changes are made
label - the command label
Method Detail

getAffectedFiles

public java.util.List getAffectedFiles()
Description copied from class: AbstractTransactionalCommand
Returns the IFiles for resources that may be modified when the operation is executed, undone or redone.

Specified by:
getAffectedFiles in interface ICommand
Overrides:
getAffectedFiles in class AbstractTransactionalCommand
Returns:
the list of IFiles that will be modified

getEdgeAdaptor

public 
IAdaptable getEdgeAdaptor()
gets the edge adaptor.

Returns:
the edge adapter

getNewSourceAdaptor

public 
IAdaptable getNewSourceAdaptor()
gets the new source adaptor.

Returns:
new source adaptor.

getNewTargetAdaptor

public 
IAdaptable getNewTargetAdaptor()
gets the new target adaptor.

Returns:
the new target adaptor.

setEdgeAdaptor

public void setEdgeAdaptor(
IAdaptable edgeAdaptor)
Sets the edge adaptor.

Parameters:
edgeAdaptor - the edgeAdaptor to set

setNewSourceAdaptor

public void setNewSourceAdaptor(
IAdaptable newSourceAdaptor)
Sets the new source adaptor.

Parameters:
newSourceAdaptor - The newSourceAdaptor to set

setNewTargetAdaptor

public void setNewTargetAdaptor(
IAdaptable newTargetAdaptor)
Sets the new target adaptor.

Parameters:
newTargetAdaptor - The newTargetAdaptor to set

doExecuteWithResult

protected 
CommandResult doExecuteWithResult(
IProgressMonitor progressMonitor,
                                            
IAdaptable info)
                                     throws 
ExecutionException
Description copied from class: AbstractTransactionalCommand
Implemented by subclasses to perform the model changes. These changes are applied by manipulation of the EMF metamodel's API, not by executing commands on the editing domain's command stack.

Specified by:
doExecuteWithResult in class AbstractTransactionalCommand
Parameters:
progressMonitor - the progress monitor provided by the operation history
info - the adaptable provided by the operation history
Returns:
the result of the execution
Throws:
ExecutionException - if, for some reason, I fail to complete the operation

Runtime

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp., Borland Software Corp., and others 2005,2006. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire