/*
* This file is part of "SnipSnap Radeox Rendering Engine".
*
* Copyright (c) 2002 Stephan J. Schmidt, Matthias L. Jugel
* All Rights Reserved.
*
* Please visit http://radeox.org/ for updates and contact.
*
* --LICENSE NOTICE--
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* --LICENSE NOTICE--
*/
package org.radeox.regex;
/*
* Called with a MatchResult which is substituted @author stephan @team
* sonicteam
*
* @version $Id: Substitution.java 7756 2006-04-13 12:25:49Z ian@caret.cam.ac.uk $
*/
public interface Substitution
{
/**
* When substituting matches in a matcher, the handleMatch method of the
* supplied substitution is called with a MatchResult. This method then does
* something with the match and replaces the match with some output, like
* replace all 2*2 with (2*2 =) 4.
*
* @param buffer
* StringBuffer to append the output to
* @param result
* MatchResult with the match
*/
public void handleMatch(StringBuffer buffer, MatchResult result);
}