Flex3与java BlazeDS入门教程及其配置详解

r囧r小猫 2022-08-22 03:47 63阅读 0赞

原文：[Flex3与java BlazeDS入门教程及其配置详解][Flex3_java BlazeDS]

源代码下载地址：[http://www.zuidaima.com/share/1789445387160576.htm][Flex3_java BlazeDS]

BlazeDS的下载和介绍：  
[http://opensource.adobe.com/wiki/display/blazeds/Release+Builds][http_opensource.adobe.com_wiki_display_blazeds_Release_Builds]（已经失效）

新的下载路径:http://sourceforge.net/adobe/wiki/Projects/或是http://www.pc6.com/softview/SoftView\_83105.html

有Tomcat的下载   
http://flexorg.wip3.adobe.com/blazeds/3.0.x/milestone/3978/blazeds-bin-3.2.0.3978.zip  
没Tomcat的下载   
http://flexorg.wip3.adobe.com/blazeds/3.0.x/milestone/3978/blazeds-turnkey-3.2.0.3978.zip  
  
下载后将blazeds.war部署到tomcat下即可。  
  
Flex Builder插件的安装不再作介绍

开发工作为MyEclipse:  
  
1.新建一个Flex工程  
![cd1e9be63e13d60eec44ca49c82bfcfa.JPG][]  
按照图中进行配置  
2.下一步:  
![0494868ac3701a3dff7a393768ea1696.JPG][]  
指定已经下载的blazeds.war  
3.下一步.  
  
![27fe5e4091fad1a72938d65722ac9d10.JPG][]  
配置url  
4.完成后右键配置工程属性:  
![3d88e420b69270509c990baea1947fac.JPG][]  
注意context的修改，不然运行程序会报404.  
  
5.新建一个测试类:

package com;
    
    public class HelloWorld
    {
        public String say(String username)
        {
            System.out.println("hello");
            return "你好!" + username;
        }
        
        public String login(String username,String password)
        {
            System.out.println("login");
            if(username.equals("admin") && password.equals("admin"))
            {
                return "success";
            }
            else
            {
                return "failure";
            }
        }
    }

![None.gif][]

6.配置web-inf/flex 下的remoting-config.xml文件：

![None.gif][]

<?xml version="1.0" encoding="UTF-8"?>
    <service id="remoting-service" 
        class="flex.messaging.services.RemotingService">
    
        <adapters>
            <adapter-definition id="java-object" class="flex.messaging.services.remoting.adapters.JavaAdapter" default="true"/>
        </adapters>
    
        <default-channels>
            <channel ref="my-amf"/>
        </default-channels>
        
        <destination id="helloworld">
            <properties>
                <source>com.HelloWorld</source>
            </properties>
        </destination>    
    </service>

7.编写mxml文件：

![None.gif][]

<?xml version="1.0" encoding="utf-8"?>
    <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
    
    <mx:Script>
        <![CDATA[
            import mx.rpc.events.ResultEvent;
            import mx.controls.Alert;
            //hello事件
            private function helloClick():void
            {
                this.hello.say(this.username.text);
            }
            
            //登录事件 
            private function loginClick():void
            {
                this.login.login(this.username.text,this.password.text);
            }
            //处理hello事件 返回值
            private function resultHandler(e:ResultEvent):void
            {
                Alert.show(e.result.toString());
            }
            //处理登录事件返回值
            private function resultLoginHandler(e:ResultEvent):void
            {
                Alert.show(e.result as String);
            }
            
        ]]>
    </mx:Script>    
        
        
    <mx:RemoteObject id="hello" destination="helloworld" result="resultHandler(event)" />    
    <mx:RemoteObject id="login" destination="helloworld" result="resultLoginHandler(event)" />        
    
        <mx:TextInput id="username" x="187" y="99" width="119"/>
        <mx:Label x="123" y="101" text="username:"/>
        <mx:Label x="123" y="141" text="password:"/>
        <mx:TextInput id="password" x="187" y="139" width="119" />
        
        <mx:Button x="241" y="184" label="Login" click="loginClick()"/>
        <mx:Button x="123" y="184" label="HelloWorld" click="helloClick()"/>
        
        
    </mx:Application>

7.找到bin-debug下的secondBlaze.html右键选择在Run on Server即可。  
![blaze5.JPG][]

原文:[http://www.blogjava.net/supercrsky/archive/2009/04/23/267112.html][http_www.blogjava.net_supercrsky_archive_2009_04_23_267112.html]

[blazeds\_百度百科][blazeds]

由最代码官方编辑于2014-4-21 14:12:52

[Flex3_java BlazeDS]: http://www.zuidaima.com/share/1789445387160576.htm
[http_opensource.adobe.com_wiki_display_blazeds_Release_Builds]: http://opensource.adobe.com/wiki/display/blazeds/Release+Builds
[cd1e9be63e13d60eec44ca49c82bfcfa.JPG]: /images/20220724/06983984c8a64b65a6abd80e011e973c.png
[0494868ac3701a3dff7a393768ea1696.JPG]: /images/20220724/eba87eaaaec0465c9de4ed59ccf05c9b.png
[27fe5e4091fad1a72938d65722ac9d10.JPG]: /images/20220724/9f9531641de146f98a09c3214acf11e9.png
[3d88e420b69270509c990baea1947fac.JPG]: /images/20220724/f2943537ab974c31abd7d2d0636e4d41.png
[None.gif]: /images/20220724/6d042fbb61fa4a60975044f5420edc1f.png
[blaze5.JPG]: /images/20220724/a0163021b7cf4877a92d96162b9e408c.png
[http_www.blogjava.net_supercrsky_archive_2009_04_23_267112.html]: http://www.blogjava.net/supercrsky/archive/2009/04/23/267112.html
[blazeds]: http://www.baidu.com/link?url=rS6hQACw_5GSPy_Wq3cI6zvPg3orrTpJKGPJTr7WQolRDsAIXnZdmZq1KYB6RqzIzkKges7TD5zesYtntB-scK