Spring+flex（Blazeds）注解方式创建项目
本人第一次发表文章，如有不妥，请指正。
进入正题，spring+flex网上方法很多，但用注解的文章很少，现用注解的方式配置一个简单的实例。
所用的开发环境eclipse3.5+flex4+spring3+blazeds(4.0.1.17657)
ps:Blazeds版本最低为4.0.1.17657+
因为用Blazeds所以SPRING就不必专门去下载了。先创建个基本FLEX+java的项目，相信大家一定多会。不会的去网上找下，一大推。主要是在让我们选择 blazeds war文件时，我们选择blazeds-spring.war（版本4.0.1.17657+）这样就自动把所有的JAR包多放到lib包下了包括SPRING的。
首先配置WEB.XML
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"><web-app> <display-name>BlazeDS Spring Integration Application</display-name> <description>BlazeDS Spring Integration Application</description> <context-param> <param-name>contextConfigLocation</param-name> <param-value> /WEB-INF/spring/infrastructure-config.xml, /WEB-INF/spring/security-config.xml, /WEB-INF/spring/app-config.xml </param-value> </context-param> <filter> <filter-name>springSecurityFilterChain</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter-mapping> <filter-name>springSecurityFilterChain</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- Http Flex Session attribute and binding listener support --> <listener> <listener-class>flex.messaging.HttpFlexSession</listener-class> </listener> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- Spring Dispatcher Servlet --> <servlet> <servlet-name>flex</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <load-on-startup>1</load-on-startup> </servlet><!-- begin rds <servlet> <servlet-name>RDSDispatchServlet</servlet-name> <display-name>RDSDispatchServlet</display-name> <servlet-class>flex.rds.server.servlet.FrontEndServlet</servlet-class> <init-param> <param-name>useAppserverSecurity</param-name> <param-value>true</param-value> </init-param> <init-param><param-name>messageBrokerId</param-name><param-value>_messageBroker</param-value></init-param> <load-on-startup>10</load-on-startup> </servlet> <servlet-mapping id="RDS_DISPATCH_MAPPING"> <servlet-name>RDSDispatchServlet</servlet-name> <url-pattern>/CFIDE/main/ide.cfm</url-pattern> </servlet-mapping>end rds --> <servlet-mapping> <servlet-name>flex</servlet-name> <url-pattern>/messagebroker/*</url-pattern> </servlet-mapping> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> </welcome-file-list> <!-- for WebSphere deployment, please uncomment --> <!-- <resource-ref> <description>Flex Messaging WorkManager</description> <res-ref-name>wm/MessagingWorkManager</res-ref-name> <res-type>com.ibm.websphere.asynchbeans.WorkManager</res-type> <res-auth>Container</res-auth> <res-sharing-scope>Shareable</res-sharing-scope> </resource-ref> --></web-app>
<?xml version="1.0" encoding="utf-8"?><s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"><s:layout><s:BasicLayout/></s:layout><fx:Script><![CDATA[import mx.controls.Alert;import mx.rpc.events.ResultEvent;protected function button1_clickHandler(event:MouseEvent):void{service.firstApp("Flex");}protected function remote_resultHandler(event:ResultEvent):void{Alert.show(String(event.result));}]]></fx:Script><fx:Declarations><!-- 将非可视元素（例如服务、值对象）放在此处 --><s:RemoteObject id="service" destination="myService" result="remote_resultHandler(event)" endpoint="messagebroker/amf"/></fx:Declarations><s:Button x="72" y="101" label="按钮" click="button1_clickHandler(event)"/></s:Application>package com.test.service;import org.springframework.flex.remoting.RemotingDestination;import org.springframework.flex.remoting.RemotingInclude;import org.springframework.stereotype.Service;@Service("myService")@RemotingDestination(channels = { "my-amf", "my-secure-amf" })public class MyService {@RemotingIncludepublic String firstApp(String info){System.out.println(info);//从FLEX端获取的信息return "Hello World "+info;//返回给FLEX}}<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"xmlns:security="http://www.springframework.org/schema/security"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsdhttp://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"><context:component-scan base-package="com.test.service" /><context:annotation-config /></beans>