FeatureExportTask


1   /*******************************************************************************
2    * Copyright (c) 2003, 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.pde.internal.core.ant;
12  
13  import java.io.File  ;
14  import java.util.ArrayList  ;
15  import java.util.StringTokenizer  ;
16  
17  import org.eclipse.pde.internal.core.FeatureModelManager;
18  import org.eclipse.pde.internal.core.PDECore;
19  import org.eclipse.pde.internal.core.exports.FeatureExportInfo;
20  import org.eclipse.pde.internal.core.exports.FeatureExportOperation;
21  import org.eclipse.pde.internal.core.ifeature.IFeatureModel;
22  
23  public class FeatureExportTask extends BaseExportTask {
24      private IFeatureModel[] fFeatures = new IFeatureModel[0];
25      
26      protected FeatureExportOperation getExportOperation() {
27          FeatureExportInfo info = new FeatureExportInfo();
28          info.toDirectory = fToDirectory;
29          info.useJarFormat = fUseJarFormat;
30          info.exportSource = fExportSource;
31          info.zipFileName = fZipFilename;
32          info.items = fFeatures;
33          info.qualifier = fQualifier;
34          // if destination is relative, then make it absolute
35          if (!new File  (fDestination).isAbsolute()) {
36              File   home = new File  (getLocation().getFileName()).getParentFile();
37              info.destinationDirectory = new File  (home, fDestination).toString();
38          }
39          else
40              info.destinationDirectory = fDestination;
41          return new FeatureExportOperation(info);
42      }
43      
44      public void setFeatures(String   features) {
45          StringTokenizer   tok = new StringTokenizer  (features, ","); //$NON-NLS-1$
46          FeatureModelManager manager = PDECore.getDefault().getFeatureModelManager();
47          ArrayList   list = new ArrayList  ();
48          while (tok.hasMoreTokens()) {
49              String   id = tok.nextToken().trim();
50              IFeatureModel model = manager.findFeatureModel(id);
51              if (model != null)
52                  list.add(model);
53          }
54          
55          fFeatures = (IFeatureModel[])list.toArray(new IFeatureModel[list.size()]);
56      }
57  }
58
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