001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.activemq.util;
018
019import java.util.regex.Pattern;
020
021public final class JMXSupport {
022
023    private static final Pattern PART_1 = Pattern.compile("[\\:\\,\\'\\\"]");
024    private static final Pattern PART_2 = Pattern.compile("\\?");
025    private static final Pattern PART_3 = Pattern.compile("=");
026    private static final Pattern PART_4 = Pattern.compile("\\*");
027
028    private JMXSupport() {
029    }
030
031    public static String encodeObjectNamePart(String part) {
032        String answer = PART_1.matcher(part).replaceAll("_");
033        answer = PART_2.matcher(answer).replaceAll("&qe;");
034        answer = PART_3.matcher(answer).replaceAll("&");
035        answer = PART_4.matcher(answer).replaceAll("*");
036        return answer;
037    }
038
039}