content: /*******************************************************************************
   * Copyright (c) 2000, 2009 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.internal.corext.buildpath;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.eclipse.core.resources.IResource;
  import org.eclipse.wst.jsdt.internal.ui.wizards.buildpaths.CPListElement;
  /**
  *
  * 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 class BuildpathDelta {
  	
  	private final String fOperationDescription;
  	private CPListElement[] fNewEntries;
  	private final List fCreatedResources;
  	private final List fDeletedResources;
  	private final List fAddedEntries;
  	private final ArrayList fRemovedEntries;
  
  	public BuildpathDelta(String operationDescription) {
  		fOperationDescription= operationDescription;
  		
  		fCreatedResources= new ArrayList();
  		fDeletedResources= new ArrayList();
  		fAddedEntries= new ArrayList();
  		fRemovedEntries= new ArrayList();
      }
  
  	public String getOperationDescription() {
  		return fOperationDescription;
  	}
  	
  	public CPListElement[] getNewEntries() {
  		return fNewEntries;
  	}
  	
  	public IResource[] getCreatedResources() {
  		return (IResource[])fCreatedResources.toArray(new IResource[fCreatedResources.size()]);
  	}
  	
  	public IResource[] getDeletedResources() {
  		return (IResource[])fDeletedResources.toArray(new IResource[fDeletedResources.size()]);
  	}
  
  	public void setNewEntries(CPListElement[] newEntries) {
  		fNewEntries= newEntries;
      }
  
  	public void addCreatedResource(IResource resource) {
  		fCreatedResources.add(resource);
      }
  
  	public void addDeletedResource(IResource resource) {
  		fDeletedResources.add(resource);
      }
  
      public List getAddedEntries() {
  	    return fAddedEntries;
      }
  
      public void addEntry(CPListElement entry) {
      	fAddedEntries.add(entry);
      }
      
      public List getRemovedEntries() {
      	return fRemovedEntries;
      }
  
      public void removeEntry(CPListElement entry) {
      	fRemovedEntries.add(entry);
      }
  }
  