Start Jetty Server

buser

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.mortbay.jetty.Connector;
import org.mortbay.jetty.Handler;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.handler.DefaultHandler;
import org.mortbay.jetty.handler.HandlerCollection;
import org.mortbay.jetty.nio.SelectChannelConnector;
import org.mortbay.jetty.webapp.WebAppContext;
/**
* Start Jetty Server(Servlet container)
* Dependencies:
*   jetty.jar, jetty-util.jar, servlet-api-2.5.6.jar
*   (/jsp-2.1) core.jar, jsp-2.1.jar, jsp-api-2.1.jar
* @author louis
*/
public class JettyServer {
static Map<Integer, Server> portServers = new HashMap<Integer, Server>();
static Map<Integer, List<WebAppContext>> webAppContextLists = new HashMap<Integer, List<WebAppContext>>();
public static void main(String args[]) throws Exception {
//http://localhost:8088/CxfHello/HelloWorld?wsdl
deployWebApp("web", "/CxfHello", 8088);
//http://localhost:8080/web-sample1
deployWebApp("C:/temp/web-sample1.war", "/web-sample1", 8080);
//http://localhost:8080/web-sample2
deployWebApp("C:/temp/web-sample2/web", "/web-sample2", 8080);
startServer();
}
static void startServer() throws Exception {
long startTime = System.currentTimeMillis();
for (Integer port : portServers.keySet()) {
Server server = portServers.get(port);
List<WebAppContext> webAppContexts = webAppContextLists.get(port);
Handler[] handlers1 = webAppContexts.toArray(new Handler[webAppContexts.size()]);
//Add DefaultHandler
Handler[] handlers = new Handler[handlers1.length + 1];
System.arraycopy(handlers1, 0, handlers, 0, handlers1.length);
handlers[handlers.length - 1] = new DefaultHandler();
HandlerCollection handlerCollection = new HandlerCollection();
handlerCollection.setHandlers(handlers);
server.setHandler(handlerCollection);
server.start();
}
System.out.printf("Server started in %.3f seconds. %n", ((double) (System.currentTimeMillis() - startTime)) / 1000);
}
static void deployWebApp(String war, String contextPath, int port) throws Exception {
Server server = portServers.get(port);
//1) Set Connector/port
if (server == null) {
server = new Server();
SelectChannelConnector connector = new SelectChannelConnector();
connector.setPort(port);
server.setConnectors(new Connector[] { connector });
portServers.put(port, server);
}
//2) Set Context 'Context Path' and 'War'
WebAppContext webAppContext = new WebAppContext();
webAppContext.setContextPath(contextPath);
//It can be war file's path or webapp directory
webAppContext.setWar(war);
List<WebAppContext> webAppContexts = webAppContextLists.get(port);
if (webAppContexts == null) {
webAppContexts = new ArrayList<WebAppContext>();
webAppContextLists.put(port, webAppContexts);
}
webAppContexts.add(webAppContext);
System.out.printf("[%s] is ready...%n", contextPath);
}
}