應用程式內嵌Jetty運行webapp時，希望程式和webapp共用同一個spring context，在web.xml設定context loader listener時，要改用自定的MyContextLoaderListener。
JettyServer.java:
import org.mortbay.jetty.Server;
import org.mortbay.jetty.nio.SelectChannelConnector;
import org.mortbay.jetty.webapp.WebAppContext;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
public class JettyServer implements ApplicationContextAware {
private ApplicationContext applicationContext;
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
this.applicationContext = applicationContext;
}
public void start() throws Exception {
int port = Integer.parseInt(System.getProperty("jetty.port", "8080"));
SelectChannelConnector connector = new SelectChannelConnector();
connector.setPort(port);
Server server = new Server();
server.addConnector(connector);
WebAppContext context = new WebAppContext();
context.setClassLoader(applicationContext.getClassLoader());
context.setAttribute("applicationContext", applicationContext);
context.setServer(server);
context.setContextPath("/");
context.setWar("src/main/webapp");
server.addHandler(context);
server.start();
}
}