/*
* $Id: ServletContextAware.java 651946 2008-04-27 13:41:38Z apetrelli $
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.struts2.util;
import java.util.Map;
import java.util.regex.Pattern;
/**
* Holds a compiled expression to match URLs
* @see RegexPatternMatcher
*/
public class RegexPatternMatcherExpression {
//pattern that matches the whole string
private final Pattern pattern;
//maps group index (from pattern) to parameter names
private final Map<Integer, String> params;
public RegexPatternMatcherExpression(Pattern pattern, Map<Integer, String> params) {
this.pattern = pattern;
this.params = params;
}
public Pattern getPattern() {
return pattern;
}
public Map<Integer, String> getParams() {
return params;
}
}