Coverage Report

Coverage Report - org.argouml.model.euml.CommandStackImpl

Classes in this File

Line Coverage

Branch Coverage

Complexity

CommandStackImpl

0/13

0/4

1.25

 // $Id: CommandStackImpl.java 18220 2010-04-08 20:37:15Z tfmorris $
 /*******************************************************************************
  * Copyright (c) 2007,2010 Bogdan Pistol and other contributors
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  *    Bogdan Pistol - initial API and implementation
  *******************************************************************************/
 package org.argouml.model.euml;
 
 //import org.argouml.model.CommandStack;
 
 /**
  * CommandStack implementation to support Undo/Redo.
  * 
  */
 public class CommandStackImpl /*implements CommandStack*/ {
 
     private EUMLModelImplementation modelImplementation;
 
     public CommandStackImpl(EUMLModelImplementation implementation) {
         modelImplementation = implementation;
         implementation.getEditingDomain().getCommandStack().flush();
     }
 
     public boolean canRedo() {
         return modelImplementation.getEditingDomain().getCommandStack()
                 .canRedo();
     }
 
     public boolean canUndo() {
         return modelImplementation.getEditingDomain().getCommandStack()
                 .canUndo();
     }
 
     public String getRedoLabel() {
         return canRedo() ? modelImplementation.getEditingDomain()
                         .getCommandStack().getRedoCommand().getLabel()
                 : null;
     }
 
     public String getUndoLabel() {
         return canUndo() ? modelImplementation.getEditingDomain()
                         .getCommandStack().getUndoCommand().getLabel()
                 : null;
     }
 
     public boolean isCommandStackCapabilityAvailable() {
         return true;
     }
 
     public void redo() {
         modelImplementation.getEditingDomain().getCommandStack().redo();
     }
 
     public void undo() {
         modelImplementation.getEditingDomain().getCommandStack().undo();
     }
 
 }

1		// $Id: CommandStackImpl.java 18220 2010-04-08 20:37:15Z tfmorris $
2		/*******************************************************************************
3		* Copyright (c) 2007,2010 Bogdan Pistol and other contributors
4		* All rights reserved. This program and the accompanying materials
5		* are made available under the terms of the Eclipse Public License v1.0
6		* which accompanies this distribution, and is available at
7		* http://www.eclipse.org/legal/epl-v10.html
8		*
9		* Contributors:
10		* Bogdan Pistol - initial API and implementation
11		*******************************************************************************/
12		package org.argouml.model.euml;
13
14		//import org.argouml.model.CommandStack;
15
16		/**
17		* CommandStack implementation to support Undo/Redo.
18		*
19		*/
20		public class CommandStackImpl /implements CommandStack/ {
21
22		private EUMLModelImplementation modelImplementation;
23
24	0	public CommandStackImpl(EUMLModelImplementation implementation) {
25	0	modelImplementation = implementation;
26	0	implementation.getEditingDomain().getCommandStack().flush();
27	0	}
28
29		public boolean canRedo() {
30	0	return modelImplementation.getEditingDomain().getCommandStack()
31		.canRedo();
32		}
33
34		public boolean canUndo() {
35	0	return modelImplementation.getEditingDomain().getCommandStack()
36		.canUndo();
37		}
38
39		public String getRedoLabel() {
40	0	return canRedo() ? modelImplementation.getEditingDomain()
41		.getCommandStack().getRedoCommand().getLabel()
42		: null;
43		}
44
45		public String getUndoLabel() {
46	0	return canUndo() ? modelImplementation.getEditingDomain()
47		.getCommandStack().getUndoCommand().getLabel()
48		: null;
49		}
50
51		public boolean isCommandStackCapabilityAvailable() {
52	0	return true;
53		}
54
55		public void redo() {
56	0	modelImplementation.getEditingDomain().getCommandStack().redo();
57	0	}
58
59		public void undo() {
60	0	modelImplementation.getEditingDomain().getCommandStack().undo();
61	0	}
62
63		}