Flex4.7 与Java后台的交行 通过json 格式的对象

Flex  前端的代码

<s:HTTPService id="jsonService" url="jsonAction" resultFormat="text" result="jsonService_resultHandler(event)"/>

protected function jsonService_resultHandler(event:ResultEvent):void{var rawData:String = event.result as String;//单引号替换为双引号rawData = rawData.replace(/\'/g,"\"");var result:Object = JSON.parse(rawData);Alert.show(result.username);Alert.show(result.password);}

其中后台返回的数据格式为：：”{'username':'simon1','password':'123'}“