Author: davsclaus
Date: Thu Jun 5 23:49:36 2008
New Revision: 663838
URL: http://svn.apache.org/viewvc?rev=663838&view=rev
Log:
Adding sample code to FAQ for how to retrive a thrown exception send from
CamelTemplate
Added:
activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java
(with props)
Added:
activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java
URL:
http://svn.apache.org/viewvc/activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java?rev=663838&view=auto
==============================================================================
---
activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java
(added)
+++
activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java
Thu Jun 5 23:49:36 2008
@@ -0,0 +1,65 @@
+/**
+ * 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.camel.processor;
+
+import org.apache.camel.ContextTestSupport;
+import org.apache.camel.ExchangePattern;
+import org.apache.camel.Exchange;
+import org.apache.camel.builder.RouteBuilder;
+
+/**
+ * Unit test for bean invocation that throws an exception
+ */
+public class BeanInvocationThrowsExceptionTest extends ContextTestSupport {
+
+ // START SNIPPET: e1
+ public void testBeanInvocation() {
+ int result = (Integer) template.sendBody("direct:input",
ExchangePattern.InOut, "Hello London");
+ assertEquals(1, result);
+ }
+
+ public void testBeanInvocationFailure() {
+ // must create an exchange to get the result as an exchange where we
can get the caused exception
+ Exchange exchange =
getMandatoryEndpoint("direct:input").createExchange(ExchangePattern.InOut);
+ exchange.getIn().setBody("Hello Paris");
+ Exchange result = template.send("direct:input", exchange);
+
+ assertTrue("Should be failed", result.isFailed());
+ assertTrue("Should be IllegalArgumentException", result.getException()
instanceof IllegalArgumentException);
+ assertEquals("Forced exception", result.getException().getMessage());
+ }
+
+ protected RouteBuilder createRouteBuilder() throws Exception {
+ return new RouteBuilder() {
+ public void configure() throws Exception {
+ from("direct:input").bean(new ExceptionBean());
+ }
+ };
+ }
+
+ public static class ExceptionBean {
+ public int doSomething(String request) throws Exception {
+ if (request.equals("Hello London")) {
+ return 1;
+ } else {
+ throw new IllegalArgumentException("Forced exception");
+ }
+ }
+ }
+ // START SNIPPET: e1
+
+}
Propchange:
activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java
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svn:eol-style = native
Propchange:
activemq/camel/trunk/camel-core/src/test/java/org/apache/camel/processor/BeanInvocationThrowsExceptionTest.java
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svn:keywords = Rev Date
