在***DAOImpl.java中的代码如下

复制代码 代码如下:

public String getCompuName()

{

Map<String, String> map = System.getenv() ;

String computerName = map.get("COMPUTERNAME");// 获取计算机名

return computerName;

}

public String getIp()

{

InetAddress addr = null;

try {

addr = InetAddress.getLocalHost();

}

catch (UnknownHostException e)

{

e.printStackTrace();

}

String ip = addr.getHostAddress().toString();//获得本机IP

return ip;

}

需要引入

复制代码 代码如下:

import java.util.Map;

import java.net.InetAddress;

import java.net.UnknownHostException;

flex前台代码

复制代码 代码如下:

<?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" xmlns:supportClasses="com.esri.ags.skins.supportClasses.*" minWidth="955" minHeight="600" creationComplete="init()">

<fx:Script>

<![CDATA[

import mx.controls.Alert;

import mx.rpc.events.FaultEvent;

import mx.rpc.events.ResultEvent;

public function init():void

{

IPandPcname.getCompuName();

IPandPcname.getIp();

}

public function IPandPcname_faultHandler(event:FaultEvent):void

{

Alert.show(event.toString());

}

public function getCompuName_Handler(event:ResultEvent):void

{

Alert.show(event.result.toString());

}

public function getIp_Handler(event:ResultEvent):void

{

Alert.show(event.result.toString());

}

]]>

</fx:Script>

<s:layout>

<supportClasses:AttachmentLayout/>

</s:layout>

<fx:Declarations>

<>

<mx:RemoteObject id="IPandPcname" destination="systemConfAction" fault="IPandPcname_faultHandler(event)">

<mx:method name="getCompuName" result="getCompuName_Handler(event)" />

<mx:method name="getIp" result="getIp_Handler(event)" />

</mx:RemoteObject>

</fx:Declarations>

</s:Application>