交通运输局网站建设方案/seo自动优化软件下载

本文链接：http://blog.csdn.net/kongxx/article/details/7227107

1. 首先修改pom.xml文件，添加spring的依赖项

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.google.code.garbagecan.jettystudy</groupId> <artifactId>jettystudy</artifactId> <packaging>jar</packaging> <version>1.0-SNAPSHOT</version> <name>jettystudy</name> <url>http://maven.apache.org</url> <build>  <plugins>   <plugin>    <artifactId>maven-compiler-plugin</artifactId>    <inherited>true</inherited>    <configuration>     <source>1.6</source>     <target>1.6</target>     <debug>true</debug>    </configuration>   </plugin>  </plugins> </build> <dependencies>  <dependency>   <groupId>org.eclipse.jetty.aggregate</groupId>   <artifactId>jetty-all</artifactId>   <version>8.0.4.v20111024</version>   <type>jar</type>   <scope>provided</scope>  </dependency>    <dependency>   <groupId>org.springframework</groupId>   <artifactId>spring</artifactId>   <version>2.5.6</version>   <type>jar</type>   <scope>provided</scope>  </dependency>    <dependency>   <groupId>junit</groupId>   <artifactId>junit</artifactId>   <version>3.8.1</version>   <scope>test</scope>  </dependency> </dependencies></project>

2. 创建一个Server类，用来通过spring来启动Jetty server

package com.google.code.garbagecan.jettystudy.sample4;import org.springframework.context.support.ClassPathXmlApplicationContext;public class MyServer { public static void main(String[] args) throws Exception {  new ClassPathXmlApplicationContext("/com/google/code/garbagecan/jettystudy/sample4/spring.xml"); }}

3. 创建一个Handler类，用了处理http请求

package com.google.code.garbagecan.jettystudy.sample4;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 MyHandler 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>"); }}

4. 创建一个spring配置文件，并放在com/google/code/garbagecan/jettystudy/sample4/spring.xml位置，内容如下.

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd"> <bean id="Server" class="org.eclipse.jetty.server.Server" init-method="start" destroy-method="stop">  <property name="connectors">   <list>    <bean id="Connector" class="org.eclipse.jetty.server.nio.SelectChannelConnector">     <property name="port" value="8080" />    </bean>   </list>  </property>  <property name="handler">   <bean id="handlers" class="org.eclipse.jetty.server.handler.HandlerList">    <property name="handlers">     <list>      <bean class="com.google.code.garbagecan.jettystudy.sample4.MyHandler" />      <bean class="org.eclipse.jetty.server.handler.DefaultHandler" />     </list>    </property>   </bean>  </property> </bean></beans>

其中定义了Jetty Server的配置，包括Connector和Handler等等。
5. 运行MyServer类，然后通过http://localhost:8080/来访问。