TargetTableLabelProvider


1   /*******************************************************************************
2    * Copyright (c) 2000, 2005 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.ant.internal.ui.launchConfigurations;
12  
13  import org.eclipse.ant.internal.ui.model.AntModelLabelProvider;
14  import org.eclipse.ant.internal.ui.model.AntTargetNode;
15  import org.eclipse.jface.viewers.ITableLabelProvider;
16  import org.eclipse.swt.graphics.Image;
17  
18  /**
19   * Ant target label provider for a table
20   */
21  public class TargetTableLabelProvider extends AntModelLabelProvider implements ITableLabelProvider {
22      
23      /* (non-Javadoc)
24       * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
25       */
26      public Image getColumnImage(Object   element, int columnIndex) {
27          if (columnIndex == 0) {
28              return getImage(element);
29          }
30          return null;
31      }
32  
33      /* (non-Javadoc)
34       * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
35       */
36      public String   getColumnText(Object   element, int columnIndex) {
37          if (columnIndex == 0){
38              return getText(element);
39          }
40          String   desc= ((AntTargetNode)element).getTarget().getDescription();
41          if (desc == null) {
42              return ""; //$NON-NLS-1$
43          }
44          return desc;
45      }
46  }
47

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