org.mockcentral.editor.nodes.operations
Class SortNodesOperation

java.lang.Object
  org.eclipse.core.commands.operations.AbstractOperation
      org.mockcentral.editor.nodes.operations.SortNodesOperation

All Implemented Interfaces:

org.eclipse.core.commands.operations.IUndoableOperation

public class SortNodesOperation
extends org.eclipse.core.commands.operations.AbstractOperation

An Operation invoked on a MockCentralGroupNodeController instance to sort the list of child nodes.

Author:

David Hutchinson

Constructor Summary

SortNodesOperation(java.lang.String label, org.eclipse.core.commands.operations.IUndoContext undoContext, org.mockcentral.editor.nodes.MockCentralGroupNodeController controller, java.util.List<org.mockcentral.editor.nodes.MockCentralNode> originalList)
Creates a new instance, assigining the supplied field data.

Method Summary

org.eclipse.core.runtime.IStatus	execute(org.eclipse.core.runtime.IProgressMonitor monitor, org.eclipse.core.runtime.IAdaptable info)
org.eclipse.core.runtime.IStatus	redo(org.eclipse.core.runtime.IProgressMonitor monitor, org.eclipse.core.runtime.IAdaptable info)
org.eclipse.core.runtime.IStatus	undo(org.eclipse.core.runtime.IProgressMonitor monitor, org.eclipse.core.runtime.IAdaptable info)

Methods inherited from class org.eclipse.core.commands.operations.AbstractOperation

addContext, canExecute, canRedo, canUndo, dispose, getContexts, getLabel, hasContext, removeContext, setLabel, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SortNodesOperation

public SortNodesOperation(java.lang.String label,
                          org.eclipse.core.commands.operations.IUndoContext undoContext,
                          org.mockcentral.editor.nodes.MockCentralGroupNodeController controller,
                          java.util.List<org.mockcentral.editor.nodes.MockCentralNode> originalList)

Creates a new instance, assigining the supplied field data.

Parameters:

label - a label for the operation.

undoContext - the IUndoContext in which the operation is to be executed.

controller - the IMockCentralGroupNodeModel upon which the operation is to be invoked.

Method Detail

execute

public org.eclipse.core.runtime.IStatus execute(org.eclipse.core.runtime.IProgressMonitor monitor,
                                                org.eclipse.core.runtime.IAdaptable info)
                                         throws org.eclipse.core.commands.ExecutionException

Specified by:

execute in interface org.eclipse.core.commands.operations.IUndoableOperation

Specified by:

execute in class org.eclipse.core.commands.operations.AbstractOperation

Throws:

org.eclipse.core.commands.ExecutionException

undo

public org.eclipse.core.runtime.IStatus undo(org.eclipse.core.runtime.IProgressMonitor monitor,
                                             org.eclipse.core.runtime.IAdaptable info)
                                      throws org.eclipse.core.commands.ExecutionException

Specified by:

undo in interface org.eclipse.core.commands.operations.IUndoableOperation

Specified by:

undo in class org.eclipse.core.commands.operations.AbstractOperation

Throws:

org.eclipse.core.commands.ExecutionException

redo

public org.eclipse.core.runtime.IStatus redo(org.eclipse.core.runtime.IProgressMonitor monitor,
                                             org.eclipse.core.runtime.IAdaptable info)
                                      throws org.eclipse.core.commands.ExecutionException

Specified by:

redo in interface org.eclipse.core.commands.operations.IUndoableOperation

Specified by:

redo in class org.eclipse.core.commands.operations.AbstractOperation

Throws:

org.eclipse.core.commands.ExecutionException