Jetty学习（二）--jetty部署简单web项目

pom.xml见http://blog.csdn.net/zero__007/article/details/47860629

在/src/main/resources下创建/conf/web.xml

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" metadata-complete="false" version="3.0">

<servlet>
<servlet-name>MyServlet</servlet-name>
<servlet-class>com.zero.test00.MyServlet</servlet-class>
</servlet>

<servlet-mapping>
<servlet-name>MyServlet</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>

</web-app>

MyServlet.java

import java.io.IOException;
import java.io.PrintWriter;
import java.util.Calendar;

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

public class MyServlet extends HttpServlet {
/**
*
*/
private static final long serialVersionUID = -646450580913053476L;

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
response.setCharacterEncoding("UTF-8");
response.setContentType("text/html;charset=UTF-8");

PrintWriter out = response.getWriter();
out.write("<h3>Hello World Jetty!</h3>");
out.write(Calendar.getInstance().getTime().toString());
out.flush();
out.close();
}
}

MainService.java

import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.webapp.WebAppContext;

public class MainService {

public static void main(String[] args) {
String filePath = System.getProperty("user.dir")
+ "/src/main/resources";

try {
Server server = new Server(8080);

WebAppContext context = new WebAppContext();
context.setContextPath("/test");
context.setDescriptor(filePath + "/conf/web.xml");
context.setResourceBase(filePath + "/conf");
context.setParentLoaderPriority(true);

server.setHandler(context);
server.start();
server.join();

} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

浏览器访问：http://localhost:8080/test/