/**
* 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.main;
import java.util.Date;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
/**
* @version
*/
// START SNIPPET: e1
public class MainExample {
private Main main;
public static void main(String[] args) throws Exception {
MainExample example = new MainExample();
example.boot();
}
public void boot() throws Exception {
// create a Main instance
main = new Main();
// bind MyBean into the registry
main.bind("foo", new MyBean());
// add routes
main.addRouteBuilder(new MyRouteBuilder());
// add event listener
main.addMainListener(new Events());
// set the properties from a file
main.setPropertyPlaceholderLocations("example.properties");
// run until you terminate the JVM
System.out.println("Starting Camel. Use ctrl + c to terminate the JVM.\n");
main.run();
}
private static class MyRouteBuilder extends RouteBuilder {
@Override
public void configure() throws Exception {
from("timer:foo?delay={{millisecs}}")
.process(new Processor() {
public void process(Exchange exchange) throws Exception {
System.out.println("Invoked timer at " + new Date());
}
})
.bean("foo");
}
}
public static class MyBean {
public void callMe() {
System.out.println("MyBean.callMe method has been called");
}
}
public static class Events extends MainListenerSupport {
@Override
public void afterStart(MainSupport main) {
System.out.println("MainExample with Camel is now started!");
}
@Override
public void beforeStop(MainSupport main) {
System.out.println("MainExample with Camel is now being stopped!");
}
}
}
// END SNIPPET: e1