content: /*******************************************************************************
   * Copyright (c) 2006, 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.internal.corext.refactoring.reorg;
  
  import org.eclipse.core.runtime.OperationCanceledException;
  
  /**
   * Null implementation of reorg queries.
   * 
   * 
   */
  public final class NullReorgQueries implements IReorgQueries {
  
  	/** Null implementation of confirm query */
  	private static final class NullConfirmQuery implements IConfirmQuery {
  
  		/**
  		 * {@inheritDoc}
  		 */
  		public boolean confirm(String question) throws OperationCanceledException {
  			return true;
  		}
  
  		/**
  		 * {@inheritDoc}
  		 */
  		public boolean confirm(String question, Object[] elements) throws OperationCanceledException {
  			return true;
  		}
  	}
  
  	/** The null query */
  	private static final IConfirmQuery NULL_QUERY= new NullConfirmQuery();
  
  	/**
  	 * {@inheritDoc}
  	 */
  	public IConfirmQuery createSkipQuery(String queryTitle, int queryID) {
  		return NULL_QUERY;
  	}
  
  	/**
  	 * {@inheritDoc}
  	 */
  	public IConfirmQuery createYesNoQuery(String queryTitle, boolean allowCancel, int queryID) {
  		return NULL_QUERY;
  	}
  
  	/**
  	 * {@inheritDoc}
  	 */
  	public IConfirmQuery createYesYesToAllNoNoToAllQuery(String queryTitle, boolean allowCancel, int queryID) {
  		return NULL_QUERY;
  	}
  }
  