服务器:jrun4
组件:flash remoting components as2.0
软件:flash mx 2004 pro
在安装好后,打开jrun4的管理页面,进入页面之后你会看到jrun已经创建好了3个服务器,分别是admin,default和samples,我们使用的服务器为default,对与flash remoting的相关用法可参照lwanchen的flashremoting实践(三)-hello world for java:http://www.riacn.com/web/showArticle.asp?id=111
1.在C:\jrun4\servers\default\default-ear\default-war\WEB-INF的web.xml中加入以下的标记:
- <servlet>
- <servlet-name>MyServlet</servlet-name>
- <display-name>MyServlet</display-name>
- <description>This is a servlet of H2O</description>
- <servlet-class>MyServlet</servlet-class>
- </servlet>
2.将编译好的MyServlet.class这个servlet放在classes
- import javax.servlet.*;
- import java.io.IOException;
- import java.util.List;
- public class MyServlet implements Servlet {
- private String message = null;
- public void init(ServletConfig config) throws ServletException {
- message = "Hello from MyServlet";
- }
- public void service(ServletRequest request, ServletResponse response)
- throws ServletException, IOException {
- request.setAttribute("FLASH.RESULT", message);
- }
- public String getServletInfo() {
- return "A test servlet.";
- }
- public ServletConfig getServletConfig() {
- return null;
- }
- public void destroy() {
- message = null;
- }
- }
3.在flash mx 2004 pro中的调用方法为:
- import mx.remoting.NetServices;
- import mx.remoting.Connection;
- NetServices.setDefaultGatewayUrl(http://localhost:8100/flashservices/gateway)
- gatewayConnnection = NetServices.createGatewayConnection();
- flashtestService = gatewayConnnection.getService("",this);
- flashtestService.MyServlet();
- function MyServlet_Result(result){
- users= result; trace(users);
- }
ok! MyServlet就是这么简单,但可花费了我不少的心血呀,希望大家珍惜,也祝大家能一次搞定!
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