content: /*******************************************************************************
   * Copyright (c) 2000, 2008 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.wst.jsdt.ui.wizards;
  
  import org.eclipse.wst.jsdt.core.IIncludePathEntry;
  import org.eclipse.wst.jsdt.core.IJavaScriptProject;
  
  /**
   * Classpath container pages that implement <code>IJsGlobalScopeContainerPage</code> can 
   * optionally implement <code>IJsGlobalScopeContainerPageExtension</code> to get additional
   * information about the context when the page is opened. Method <code>initialize()</code>
   * is called before  <code>IJsGlobalScopeContainerPage.setSelection</code>.
   *
   *
   * Provisional API: This class/interface is part of an interim API that is still under development and expected to
   * change significantly before reaching stability. It is being made available at this early stage to solicit feedback
   * from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
   * (repeatedly) as the API evolves. */
  public interface IJsGlobalScopeContainerPageExtension {
  	
  	/**
  	 * Method <code>initialize()</code> is called before  <code>IJsGlobalScopeContainerPage.setSelection</code>
  	 * to give additional information about the context the classpath container entry is configured in. This information
  	 * only reflects the underlying dialogs current selection state. The user still can make changes after the
  	 * the classpath container pages has been closed or decide to cancel the operation.
  	 * @param project The project the new or modified entry is added to. The project does not have to exist. 
  	 * Project can be <code>null</code>.
  	 * @param currentEntries The class path entries currently selected to be set as the projects classpath. This can also
  	 * include the entry to be edited.
  	 */
  	public void initialize(IJavaScriptProject project, IIncludePathEntry[] currentEntries);
  
  }
  