java 项目中嵌入 jetty，并发布servlet

package com.utan.tfs.jetty;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;

public class EmbedJetty {

	static class HelloServlet extends HttpServlet {
		
		private static final long serialVersionUID = 1L;
		private String greeting="Hello World";
		
	    public HelloServlet(){}
	    
	    public HelloServlet(String greeting)
	    {
	        this.greeting=greeting;
	    }
	    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
	    {
	        response.setContentType("text/html;charset=UTF-8");
	        response.setStatus(HttpServletResponse.SC_OK);
	        response.getWriter().println("<h1>"+greeting+"，你好啊！</h1>");
	        response.getWriter().println("session=" + request.getSession(true).getId());
	    }
	    @Override
	    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
	    		throws ServletException, IOException {
	    	super.doGet(req, resp);
	    }
	}
	
	public static void main(String[] args) {
		Server server = new Server(8080);
		 
        ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
        context.setContextPath("/");
        server.setHandler(context);
        
        context.addServlet(new ServletHolder(new HelloServlet()),"/*");
        context.addServlet(new ServletHolder(new HelloServlet("Buongiorno Mondo")),"/it/*");
        context.addServlet(new ServletHolder(new HelloServlet("Bonjour le Monde")),"/fr/*");
 
        try {
			server.start();
			server.join();
		} catch (InterruptedException e) {
			System.exit(0);
		} catch (Exception e) {
			System.exit(1);
		}

	}
	
}

评论

1 楼 greatghoul 2010-10-13  

不错的东东，正好能用上。