content: /*******************************************************************************
   * Copyright (c) 2000, 2007 IBM Corporation and others.
   * 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:
   *   Jesper Kamstrup Linnet (eclipse@kamstrup-linnet.dk) - initial API and implementation 
   * 			(report 36180: Callers/Callees view)
   *******************************************************************************/
  package org.eclipse.wst.jsdt.internal.ui.callhierarchy;
  
  import org.eclipse.jface.action.Action;
  import org.eclipse.ui.PlatformUI;
  import org.eclipse.wst.jsdt.internal.ui.IJavaHelpContextIds;
  import org.eclipse.wst.jsdt.internal.ui.JavaPluginImages;
  
  class RefreshAction extends Action {
      private CallHierarchyViewPart fPart;
  
      public RefreshAction(CallHierarchyViewPart part) {
  		fPart= part;
  		setText(CallHierarchyMessages.RefreshAction_text); 
  		setToolTipText(CallHierarchyMessages.RefreshAction_tooltip); 
  		JavaPluginImages.setLocalImageDescriptors(this, "refresh_nav.gif");//$NON-NLS-1$
  		setActionDefinitionId("org.eclipse.ui.file.refresh"); //$NON-NLS-1$
          PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IJavaHelpContextIds.CALL_HIERARCHY_REFRESH_ACTION);
      }
  
      /**
       * @see org.eclipse.jface.action.Action#run()
       */
      public void run() {
          fPart.refresh();
      }
  }
  