Jetty的配置、部署与API使用——（3）Linux下利用Jetty API运行一个Jetty服务器

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1. 下载Jetty的Java归档文件

mkdir Democd DemoJETTY_VERSION=7.0.2.v20100331wget -U none http://repo1.maven.org/maven2/org/eclipse/jetty/aggregate/jetty-all/$JETTY_VERSION/jetty-all-$JETTY_VERSION.jarwget -U none http://repo1.maven.org/maven2/javax/servlet/servlet-api/2.5/servlet-api-2.5.jar

2. 编写源程序

这里同上一篇文章。

import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import javax.servlet.ServletException; import java.io.IOException; import org.eclipse.jetty.server.Server;import org.eclipse.jetty.server.Request;import org.eclipse.jetty.server.handler.AbstractHandler; public class HelloWorld 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>");    }     public static void main(String[] args) throws Exception    {        Server server = new Server(8080);        server.setHandler(new HelloWorld());         server.start();        server.join();    }}

3. 编译

javac -cp servlet-api-2.5.jar:jetty-all-$JETTY_VERSION.jar HelloWorld.java

4. 运行

java -cp .:servlet-api-2.5.jar:jetty-all-$JETTY_VERSION.jar HelloWorld