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 */ 017 package org.apache.camel.processor; 018 019 import org.apache.camel.CamelException; 020 import org.apache.camel.Exchange; 021 import org.apache.camel.Message; 022 023 public class HandleFaultProcessor extends DelegateProcessor { 024 025 @Override 026 public void process(Exchange exchange) throws Exception { 027 super.process(exchange); 028 final Message faultMessage = exchange.getFault(false); 029 if (faultMessage != null) { 030 final Object faultBody = faultMessage.getBody(); 031 if (faultBody != null) { 032 if (faultBody instanceof Throwable) { 033 exchange.setException((Throwable)faultBody); 034 } else { 035 exchange.setException(new CamelException( 036 "Message contains fault of type " + 037 faultBody.getClass().getName() + ":\n" + faultBody)); 038 } 039 } 040 } 041 } 042 }