我的第一个 Jetty 程序
参考网上的例子在 eclipse 中新建 java 项目 jetty
下载 http://dist.codehaus.org/jetty/jetty-6.1.14/jetty-6.1.14.zip
把下载的文件中选择几个 jar 文件，拷贝到新建的java项目中
core-3.1.1.jar
jetty-6.1.14.jar
jetty-util-6.1.14.jar
jsp-2.1.jar
jsp-api-2.1.jar
servlet-api-2.5-6.1.14.jar
在 java 项目中新增文件夹 \jetty\web\WEB-INF 并且新建 web.xml 文件和 index.jsp 文件，和 StratJetty.java
StartJetty.java
package com.xjh.core;
import org.mortbay.jetty.Connector;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.nio.SelectChannelConnector;
import org.mortbay.jetty.webapp.WebAppContext;
public class StartJetty {
public static void main(String [] args) throws Exception {
Server server = new Server();
Connector connector = new SelectChannelConnector();
//设置端口
connector.setPort(8080);
//设置host地址
connector.setHost("127.0.0.1");
server.setConnectors(new Connector[] { connector });
//设置根路径
WebAppContext context = new WebAppContext("web", "/web");
server.addHandler(context);
server.setStopAtShutdown(true);
server.setSendServerVersion(true);
//启动服务
server.start();
server.join();
}
}
index.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>xiejiaohui's first Jetty jsp</title>
</head>
<body>
<% request.setAttribute("name", "xiejiaohui"); %>
<% System.out.println("My name is: " + request.getAttribute("name")); %>
<% response.getWriter().print(request.getAttribute("name") + " "); %>
<% response.getWriter().print(new java.util.Date()); %>
</body>
</html>
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
然后在 eclipse 中运行 StartJetty.java
运行的结果为：
2013-03-08 22:06:27.480::INFO:Logging to STDERR via org.mortbay.log.StdErrLog
2013-03-08 22:06:27.524::INFO:jetty-6.1.14
2013-03-08 22:06:27.841::INFO:Started SelectChannelConnector@127.0.0.1:8080
在 IE 浏览器中访问默认 index.jsp
页面上显示
xiejiaohui Fri Mar 08 22:07:51 CST 2013
控制台输出
2013-03-08 22:06:27.480::INFO:Logging to STDERR via org.mortbay.log.StdErrLog
2013-03-08 22:06:27.524::INFO:jetty-6.1.14
2013-03-08 22:06:27.841::INFO:Started SelectChannelConnector@127.0.0.1:8080
My name is: xiejiaohui
页:
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