嵌入式 Jetty 9.0+ 测试demo

pom：

<!-- jetty dependecies -->        <dependency>            <groupId>org.eclipse.jetty</groupId>            <artifactId>jetty-server</artifactId>            <version>9.0.0.v20130308</version>        </dependency>        <dependency>            <groupId>org.eclipse.jetty</groupId>            <artifactId>jetty-webapp</artifactId>            <version>9.0.0.v20130308</version>        </dependency>        <dependency>            <groupId>org.eclipse.jetty</groupId>            <artifactId>jetty-continuation</artifactId>            <version>9.0.0.v20130308</version>        </dependency>        <dependency>            <groupId>org.eclipse.jetty</groupId>            <artifactId>jetty-jsp</artifactId>            <version>9.0.0.v20130308</version>        </dependency>        <!-- jetty dependecies -->

demo：

package jetty.c1;import org.eclipse.jetty.server.Connector;import org.eclipse.jetty.server.Request;import org.eclipse.jetty.server.Server;import org.eclipse.jetty.server.ServerConnector;import org.eclipse.jetty.server.handler.*;import org.eclipse.jetty.servlet.ServletContextHandler;import org.eclipse.jetty.servlet.ServletHolder;import javax.servlet.ServletException;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import java.io.IOException;/** * Created by Administrator on 2016/10/31. */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 "+request.getAttribute("welcome")+"</h1><div style=\"height:500px;background-image: url(data/nm.png);\">");    }    public static void main(String[] args) throws Exception    {        Server server = new Server();        // 设置在JVM退出时关闭Jetty的钩子。        server.setStopAtShutdown(true);        //server.setHandler(new HelloHandler());//设定多个connector绑定多个端口        ServerConnector connector1 = new ServerConnector(server);        connector1.setPort(8080);        ServerConnector connector2 = new ServerConnector(server);        connector2.setPort(9090);        server.setConnectors(new Connector[] { connector1, connector2 });        //资源目录（本地路径映射） 列出文件名        ResourceHandler resourceHandler = new ResourceHandler();        resourceHandler.setDirectoriesListed(true);        resourceHandler.setResourceBase("D:\\360Downloads");        resourceHandler.setStylesheet("");        //设置静态目录访问contextPath（映射到 上述 资源目录中，即访问 localhost:4080/data/a.jpg = 访问 D:\\360Downloads\\a.jpg）        ContextHandler staticContextHandler = new ContextHandler();        staticContextHandler.setContextPath("/data");        //staticContextHandler.setContextPath("/files");        staticContextHandler.setHandler(resourceHandler);        ServletContextHandler servletContextHandler = new ServletContextHandler(ServletContextHandler.NO_SESSIONS);        servletContextHandler.setContextPath("/");        /**可在下面依次添加多个servlet**/        servletContextHandler.addServlet(new ServletHolder(new MyTestServlet("show")), "/show");        servletContextHandler.addServlet(new ServletHolder(new MyTestServlet("display")), "/display");        //servletContextHandler.addServlet(new ServletHolder(new SpuSimilarityServlet()), "/spu");        //servletContextHandler.addServlet(new ServletHolder(new SpuResultServlet()), "/search");        //servletContextHandler.addServlet(new ServletHolder(new AdminServlet()), "/db");        //设置request等 回话值        HandlerWrapper wrapper = new HandlerWrapper() {            @Override            public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response)                    throws IOException, ServletException {                request.setAttribute("welcome", "Wylazy");                super.handle(target, baseRequest, request, response);            }        };        HandlerList handlers = new HandlerList();        handlers.addHandler(wrapper);        handlers.addHandler(servletContextHandler);        handlers.addHandler(staticContextHandler);        handlers.addHandler(new HelloHandler());        server.setHandler(handlers);        server.start();        server.join();    }}

package jetty.c1;import com.google.gson.Gson;import javax.servlet.ServletException;import javax.servlet.ServletOutputStream;import javax.servlet.annotation.WebServlet;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import java.io.IOException;import java.util.ArrayList;import java.util.List;/** * Created by Administrator on 2016/10/31. */public class MyTestServlet extends HttpServlet {    private String msg = "init";    public MyTestServlet(String msg) {        this.msg = msg;    }    @Override    protected void doGet(HttpServletRequest req, HttpServletResponse resp)            throws ServletException, IOException {        // TODO Auto-generated method stub        doPost(req, resp);    }    @Override    protected void doPost(HttpServletRequest req, HttpServletResponse resp)            throws ServletException, IOException {        List<String> list = new ArrayList<String>();        list.add("A");        list.add("中国");        list.add("外国");        list.add(msg);        Gson g = new Gson();        //resp.setContentType("charset=utf-8");        ServletOutputStream out = resp.getOutputStream();        String json = g.toJson(list);        out.write(json.getBytes());        out.flush();        out.close();    }    @Override    protected void doDelete(HttpServletRequest req, HttpServletResponse resp)            throws ServletException, IOException {        super.doDelete(req, resp);    }    @Override    protected void doPut(HttpServletRequest req, HttpServletResponse resp)            throws ServletException, IOException {        super.doPut(req, resp);    }}

实际效果：

localhost:8080/9090

localhost:8080/show

http://localhost:8080/data/  文件目录展示：