Jetty实战之 嵌入式运行Jetty多Connector

转载地址:http://blog.csdn.net/kongxx/article/details/7218787

在嵌入运行Jetty的时候,有时候想要启动两个端口,或者通过一个Jetty server提供多个不同服务,比如说使用8080来指定默认访问端口,使用8433指定https访问端口等等,此时就可以通过创建多个Connector来解决。

1. 首先创建一个Server类,其中创建了两个Connector实例,一个绑定到了8080端口,另一个绑定到了9090端口:

    package com.google.code.garbagecan.jettystudy.sample2;  
      
    import org.eclipse.jetty.server.Connector;  
    import org.eclipse.jetty.server.Server;  
    import org.eclipse.jetty.server.nio.SelectChannelConnector;  
      
    public class MyServer {  
        public static void main(String[] args) throws Exception {  
            Server server = new Server();  
      
            SelectChannelConnector connector1 = new SelectChannelConnector();  
            connector1.setPort(8080);  
      
            SelectChannelConnector connector2 = new SelectChannelConnector();  
            connector2.setPort(9090);  
      
            server.setConnectors(new Connector[] { connector1, connector2 });  
      
            server.setHandler(new HelloHandler());  
      
            server.start();  
            server.join();  
        }  
    }  

 2. 创建一个Handler类,用了处理所有客户端的请求

    package com.google.code.garbagecan.jettystudy.sample2;  
      
    import java.io.IOException;  
      
    import javax.servlet.ServletException;  
    import javax.servlet.http.HttpServletRequest;  
    import javax.servlet.http.HttpServletResponse;  
      
    import org.eclipse.jetty.server.Request;  
    import org.eclipse.jetty.server.handler.AbstractHandler;  
      
    public class HelloHandler extends AbstractHandler {  
        public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response)  
                throws IOException, ServletException {  
            response.setContentType("text/html;charset=utf-8");  
            response.setStatus(HttpServletResponse.SC_OK);  
            baseRequest.setHandled(true);  
            response.getWriter().println("<h1>Hello World</h1>");  
            response.getWriter().println("<li>Request url: " + target + "</li>");  
            response.getWriter().println("<li>Server port: " + request.getServerPort() + "</li>");  
        }  
    }  

 3. 运行MyServer类,通过浏览器分别访问http://localhost:8080/和http://localhost:9090/。

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转载自weistar.iteye.com/blog/1740831
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