在嵌入式jetty环境下运行struts2Annotation项目

gdx

　　本人采用struts2的注解，配置好后可以在tomcat下运行，但是使用嵌入式jetty运行时，总是出现无法找到action的问题。

package com.action;
import org.apache.struts2.convention.annotation.Action;
import org.apache.struts2.convention.annotation.Namespace;
import org.apache.struts2.convention.annotation.ParentPackage;
import org.apache.struts2.convention.annotation.Result;
import org.apache.struts2.convention.annotation.Results;
import com.opensymphony.xwork2.ActionSupport;
@Namespace(value="/tt")
@ParentPackage(value="struts-default")
@Results(
{
@Result(name="success",location="/hello.jsp"),
@Result(name="error",location="/hello.jsp")
})
public class HelloAction extends ActionSupport{
private String username;
private String password;
private String result;
public String getResult() {
return result;
}
public void setResult(String result) {
this.result = result;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String execute() throws Exception {
result =this.getClass().getSimpleName();
return SUCCESS;
}
/**
* @return
* @throws Exception
*/
@Action(value="login",results={
@Result(name="success",location="/hello.jsp"),
@Result(name="error",location="/hello.jsp")
})
public String login()throws Exception{
result =this.getClass().getSimpleName()+ username+":"+password;
return SUCCESS;
}
}

　　//========================================================================

//Copyright 2007 Mort Bay Consulting Pty. Ltd.

//------------------------------------------------------------------------

//Licensed under the Apache License, Version 2.0 (the "License");

//you may not use this file except in compliance with the License.

//You may obtain a copy of the License at

//http://www.apache.org/licenses/LICENSE-2.0

//Unless required by applicable law or agreed to in writing, software

//distributed under the License is distributed on an "AS IS" BASIS,

//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

//See the License for the specific language governing permissions and

//limitations under the License.

//========================================================================


package jetty;


import org.mortbay.jetty.Connector;

import org.mortbay.jetty.Server;

import org.mortbay.jetty.nio.SelectChannelConnector;

import org.mortbay.jetty.webapp.WebAppContext;


public class OneWebApp

{

    public static void main(String[] args) throws Exception

    {

        String jetty_home = "jetty";

        int port = 8020;


        Server server = new Server();

        

        Connector connector=new SelectChannelConnector();

        connector.setPort(port);

        server.addConnector(connector);

        

        WebAppContext webapp = new WebAppContext( "WebRoot", "/web");

        

        server.setHandler(webapp);

        

        server.start();

    }

}
　　求指导。。。。。。。