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.refactoring.tagging;
  
  public interface ITextUpdating {
  
  	/**
  	 * Performs a dynamic check whether this refactoring object is capable of
  	 * updating references to the renamed element.
  	 */
  	public boolean canEnableTextUpdating();
  	
  	/**
  	 * If <code>canEnableTextUpdating</code> returns <code>true</code>,
  	 * then this method is used to ask the refactoring object whether references
  	 * in regular (non JavaDoc) comments and string literals should be updated.
  	 * This call can be ignored if <code>canEnableTextUpdating</code> returns
  	 * <code>false</code>.
  	 */
  	public boolean getUpdateTextualMatches();
  	
  	/**
  	 * If <code>canEnableTextUpdating</code> returns <code>true</code>,
  	 * then this method is used to inform the refactoring object whether references
  	 * in regular (non JavaDoc) comments and string literals should be updated.
  	 * This call can be ignored if <code>canEnableTextUpdating</code> returns
  	 * <code>false</code>.
  	 */
  	public void setUpdateTextualMatches(boolean update);
  	
  	/**
  	 * Returns the current name of the element to be renamed.
  	 * 
  	 * @return the current name of the element to be renamed
  	 */
  	public String getCurrentElementName();
  	
  	/**
  	 * Returns the current qualifier of the element to be renamed.
  	 * 
  	 * @return the current qualifier of the element to be renamed
  	 */
  	public String getCurrentElementQualifier();
  	
  	/**
  	 * Returns the new name of the element
  	 * 
  	 * @return the new element name
  	 */
  	public String getNewElementName();
  }
  
  
  