LaunchConfigurationListener.java :  » IDE-Eclipse » Eclipse-plug-in-development » org » eclipse » pde » internal » ui » launcher » Java Open Source

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Eclipse plug in development » org » eclipse » pde » internal » ui » launcher » LaunchConfigurationListener.java
/*******************************************************************************
 * Copyright (c) 2005, 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.pde.internal.ui.launcher;

import java.io.File;

import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationListener;
import org.eclipse.pde.internal.core.util.CoreUtility;


public class LaunchConfigurationListener implements ILaunchConfigurationListener {

  /* (non-Javadoc)
   * @see org.eclipse.debug.core.ILaunchConfigurationListener#launchConfigurationAdded(org.eclipse.debug.core.ILaunchConfiguration)
   */
  public void launchConfigurationAdded(ILaunchConfiguration configuration) {
  }

  /* (non-Javadoc)
   * @see org.eclipse.debug.core.ILaunchConfigurationListener#launchConfigurationChanged(org.eclipse.debug.core.ILaunchConfiguration)
   */
  public void launchConfigurationChanged(ILaunchConfiguration configuration) {
  }

  /* (non-Javadoc)
   * @see org.eclipse.debug.core.ILaunchConfigurationListener#launchConfigurationRemoved(org.eclipse.debug.core.ILaunchConfiguration)
   */
  public void launchConfigurationRemoved(ILaunchConfiguration configuration) {
    File configDir = LaunchConfigurationHelper.getConfigurationLocation(configuration);
    if (configDir.exists()) {
      // rename the config area if it was auto-set by PDE when the launch configuration is renamed
      ILaunchConfiguration destination = DebugPlugin.getDefault().getLaunchManager().getMovedTo(configuration);
      boolean delete = true;
      if (destination != null) {
        delete = !configDir.renameTo(LaunchConfigurationHelper.getConfigurationLocation(destination));
      }
      if (delete)
        CoreUtility.deleteContent(configDir);
    }
  }

}
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