content: /*******************************************************************************
   * Copyright (c) 2000, 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.wst.jsdt.internal.corext.util;
  
  import java.util.Collection;
  
  import org.eclipse.core.runtime.Assert;
  import org.eclipse.wst.jsdt.core.search.TypeNameMatch;
  import org.eclipse.wst.jsdt.core.search.TypeNameMatchRequestor;
  
  public class TypeNameMatchCollector extends TypeNameMatchRequestor {
  
  	private final Collection fCollection;
  
  	public TypeNameMatchCollector(Collection collection) {
  		Assert.isNotNull(collection);
  		fCollection= collection;
  	}
  	
  	private boolean inScope(TypeNameMatch match) {
  		return !TypeFilter.isFiltered(match);
  	}
  	
  	/* (non-Javadoc)
  	 * @see org.eclipse.wst.jsdt.core.search.TypeNameMatchRequestor#acceptTypeNameMatch(org.eclipse.wst.jsdt.core.search.TypeNameMatch)
  	 */
  	public void acceptTypeNameMatch(TypeNameMatch match) {
  		if (inScope(match)) {
  			fCollection.add(match);
  		}
  	}
  
  }
  