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.transport.stomp; 018 019import java.io.IOException; 020 021/** 022 * @author <a href="http://hiramchirino.com">chirino</a> 023 */ 024public class ProtocolException extends IOException { 025 026 private static final long serialVersionUID = -2869735532997332242L; 027 028 private final boolean fatal; 029 030 public ProtocolException() { 031 this(null); 032 } 033 034 public ProtocolException(String s) { 035 this(s, false); 036 } 037 038 public ProtocolException(String s, boolean fatal) { 039 this(s, fatal, null); 040 } 041 042 public ProtocolException(String s, boolean fatal, Throwable cause) { 043 super(s); 044 this.fatal = fatal; 045 initCause(cause); 046 } 047 048 public boolean isFatal() { 049 return fatal; 050 } 051 052}