/**
* 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.util.concurrent.atomic.AtomicInteger;
import javax.naming.Context;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Message;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.bean.BeanProcessor;
import org.apache.camel.util.jndi.JndiContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* @version $Revision: 640438 $
*/
public class BeanRouteTest extends ContextTestSupport {
private static final transient Log LOG = LogFactory.getLog(BeanRouteTest.class);
protected MyBean myBean = new MyBean();
public void testSendingMessageWithMethodNameHeader() throws Exception {
String expectedBody = "Wobble";
template.sendBodyAndHeader("direct:in", expectedBody, BeanProcessor.METHOD_NAME, "read");
assertEquals("bean received correct value for: " + myBean, expectedBody, myBean.body);
}
public void testSendingMessageWithMethodNameHeaderWithMoreVerboseCoe() throws Exception {
final String expectedBody = "Wibble";
template.send("direct:in", new Processor() {
public void process(Exchange exchange) {
Message in = exchange.getIn();
in.setBody(expectedBody);
in.setHeader(BeanProcessor.METHOD_NAME, "read");
}
});
assertEquals("bean received correct value", expectedBody, myBean.body);
}
@Override
protected void setUp() throws Exception {
super.setUp();
Object lookedUpBean = context.getRegistry().lookup("myBean");
assertSame("Lookup of 'myBean' should return same object!", myBean, lookedUpBean);
}
@Override
protected Context createJndiContext() throws Exception {
JndiContext answer = new JndiContext();
answer.bind("myBean", myBean);
return answer;
}
protected RouteBuilder createRouteBuilder() {
return new RouteBuilder() {
public void configure() {
from("direct:in").beanRef("myBean");
}
};
}
public static class MyBean {
private static AtomicInteger counter = new AtomicInteger(0);
public String body;
private int id;
public MyBean() {
id = counter.incrementAndGet();
}
@Override
public String toString() {
return "MyBean:" + id;
}
public void read(String body) {
this.body = body;
LOG.info("read() method on " + this + " with body: " + body);
}
public void wrongMethod(String body) {
fail("wrongMethod() called with: " + body);
}
}
}