1 package org.srinivas.siteworks.rlrestserver.webconfig;
2
3 import javax.servlet.ServletContextEvent;
4 import javax.servlet.ServletContextListener;
5
6 import org.apache.camel.CamelContext;
7 import org.apache.camel.impl.DefaultCamelContext;
8 import org.slf4j.Logger;
9 import org.slf4j.LoggerFactory;
10 import org.srinivas.siteworks.rlrestserver.RLRestServerRoute;
11
12 public final class RLRestServerCamelListener implements ServletContextListener {
13 private static final Logger log = LoggerFactory.getLogger(RLRestServerCamelListener.class);
14 private static final CamelContext context = new DefaultCamelContext();
15
16
17
18
19
20
21 public static CamelContext getContext() {
22 return context;
23 }
24
25
26
27
28 @Override
29 public void contextDestroyed(ServletContextEvent arg0) {
30
31 log.info("Camel Context stopped at RLRestserver");
32 try {
33 context.stop();
34 } catch (Exception e) {
35 log.info("Exception at RLRestServerCamelListener", e);
36 }
37 }
38
39
40
41
42 @Override
43 public void contextInitialized(ServletContextEvent arg0) {
44 log.info("Camel Context started at RLRestserver");
45
46 try {
47 context.addRoutes(new RLRestServerRoute());
48 } catch (Exception e) {
49 log.info("Exception at RLRestServerCamelListener", e);
50 }
51
52 try {
53 context.start();
54 } catch (Exception e) {
55 log.info("Exception at RLRestServerCamelListener", e);
56 }
57
58 }
59
60 }