WorkbenchFolder


1   /*******************************************************************************
2    * Copyright (c) 2000, 2006 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.ui.internal.ide.model;
12  
13  import org.eclipse.core.resources.IContainer;
14  import org.eclipse.core.resources.IResource;
15  import org.eclipse.core.runtime.CoreException;
16  import org.eclipse.jface.resource.ImageDescriptor;
17  import org.eclipse.ui.ISharedImages;
18  import org.eclipse.ui.PlatformUI;
19  
20  /**
21   * An IWorkbenchAdapter that represents IFolders.
22   */
23  public class WorkbenchFolder extends WorkbenchResource {
24      /**
25       *  Answer the appropriate base image to use for the passed resource, optionally
26       *  considering the passed open status as well iff appropriate for the type of
27       *  passed resource
28       */
29      protected ImageDescriptor getBaseImage(IResource resource) {
30          return PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(
31                  ISharedImages.IMG_OBJ_FOLDER);
32      }
33  
34      /**
35       * Returns the children of this container.
36       */
37      public Object  [] getChildren(Object   o) {
38          try {
39              return ((IContainer) o).members();
40          } catch (CoreException e) {
41              return NO_CHILDREN;
42          }
43      }
44  }
45

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