1 /*
2 * Copyright 2008 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.openehealth.ipf.platform.camel.core.camel.exception;
17
18 import org.apache.camel.Processor;
19 import org.apache.camel.spring.SpringRouteBuilder;
20 import org.openehealth.ipf.platform.camel.core.support.processor.ExceptionProcessor;
21
22
23 /**
24 * @author Martin Krasser
25 */
26 public class ExceptionHandlingRouteBuilder extends SpringRouteBuilder {
27
28 @Override
29 public void configure() throws Exception {
30
31 from("direct:input")
32 // Enable the following statement if error handling
33 // has been globally turned off via noErrorHandler(),
34 // otherwise exception() statements have no effect.
35 //.errorHandler(deadLetterChannel())
36 .onException(Exception1.class).to("mock:error1").end()
37 .onException(Exception2.class).to("mock:error2").end()
38 .onException(Exception.class).to("mock:error3").end()
39 .process(exceptionProcessor())
40 .to("mock:success");
41 }
42
43 private Processor exceptionProcessor() {
44 ExceptionProcessor result = new ExceptionProcessor();
45 result.getExceptions().put("blah", new Exception1());
46 result.getExceptions().put("blub", new Exception2());
47 result.getExceptions().put("oink", new Exception3());
48 return result;
49 }
50 }