| /** |
| * 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 java.io.IOException; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| |
| /** |
| * Unit test for try .. handle with multiple exceptions. |
| */ |
| public class TryProcessorMultipleExceptionTest extends ContextTestSupport { |
| |
| public void testIOException() throws Exception { |
| getMockEndpoint("mock:result").expectedMessageCount(0); |
| getMockEndpoint("mock:catch").expectedMessageCount(1); |
| getMockEndpoint("mock:finally").expectedMessageCount(1); |
| |
| sendBody("direct:start", "Damn IO"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testIllegalStateException() throws Exception { |
| getMockEndpoint("mock:result").expectedMessageCount(0); |
| getMockEndpoint("mock:catch").expectedMessageCount(1); |
| getMockEndpoint("mock:finally").expectedMessageCount(1); |
| |
| sendBody("direct:start", "Damn State"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testOk() throws Exception { |
| getMockEndpoint("mock:result").expectedMessageCount(1); |
| getMockEndpoint("mock:catch").expectedMessageCount(0); |
| getMockEndpoint("mock:finally").expectedMessageCount(1); |
| |
| sendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| protected RouteBuilder createRouteBuilder() { |
| return new RouteBuilder() { |
| public void configure() { |
| // START SNIPPET: e1 |
| from("direct:start") |
| .doTry() |
| .process(new ProcessorFail()) |
| .to("mock:result") |
| .doCatch(IOException.class, IllegalStateException.class) |
| .to("mock:catch") |
| .doFinally() |
| .to("mock:finally") |
| .end(); |
| // END SNIPPET: e1 |
| } |
| }; |
| } |
| |
| public static class ProcessorFail implements Processor { |
| |
| public void process(Exchange exchange) throws Exception { |
| String body = exchange.getIn().getBody(String.class); |
| if ("Damn IO".equals(body)) { |
| throw new IOException("Damn IO"); |
| } else if ("Damn State".equals(body)) { |
| throw new IllegalStateException("Damn State"); |
| } |
| } |
| } |
| |
| } |