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;
  
  /**
   * Classpath container pages that implement {@link IJsGlobalScopeContainerPage} can 
   * optionally implement {@link IJsGlobalScopeContainerPageExtension2} to return more
   * than one element when creating new containers. If implemented, the method {@link #getNewContainers()}
   * is used instead of the method {@link IJsGlobalScopeContainerPage#getSelection() } to get the
   * newly selected containers. {@link IJsGlobalScopeContainerPage#getSelection() } is still used
   * for edited elements.
   *
   *
   * 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 IJsGlobalScopeContainerPageExtension2 {
  	
  	/**
  	 * Method {@link #getNewContainers()} is called instead of {@link IJsGlobalScopeContainerPage#getSelection() }
  	 * to get the newly added containers. {@link IJsGlobalScopeContainerPage#getSelection() } is still used
  	 * to get the edited elements.
  	 * @return the classpath entries created on the page. All returned entries must be on kind
  	 * {@link IIncludePathEntry#CPE_CONTAINER}
  	 */
  	public IIncludePathEntry[] getNewContainers();
  
  }
  