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?Android 判断网络状态这一应用技巧在实际应中是比较重要的。那么，在Android操作系统中，如何能够正确的判断我们所连接的网络是否断开恩？今天我们就针对这一应用技巧进行一个详细的分析。
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1.public class ConnectionChangeReceiver extends
BroadcastReceiver??
2.{??
3.@Override??
4.public void onReceive( Context context, Intent intent )??
5.{??
6.ConnectivityManager connectivityManager =
(ConnectivityManager) context.getSystemService
( Context.CONNECTIVITY_SERVICE );??
7.NetworkInfo activeNetInfo = connectivityManager.
getActiveNetworkInfo();??
8.NetworkInfo mobNetInfo = connectivityManager.getNetworkInfo
( ConnectivityManager.TYPE_MOBILE );??
9.if ( activeNetInfo != null )??
10. {??
11.st.makeText( context, "Active Network Type : " +
? tiveNetInfo.getTypeName(), Toast.LENGTH_SHORT ).show();??
12. } ?
13. mobNetInfo != null )??
14. {
15.st.makeText( context, "Mobile Network Type : " +
? bNetInfo.getTypeName(), Toast.LENGTH_SHORT ).show();??
16. }
17.}??
18.}??
19.< !-- Needed to check when the network connection changes -->??
20.< uses-permission android:name="android.permission.
ACCESS_NETWORK_STATE"/>??
21.< receiver android:name="com.blackboard.androidtest.
receiver.ConnectionChangeReceiver"??
22.android:label="NetworkConnection">??
23.< intent-filter>??
24.< action android:name="android.net.conn.CONNECTIVITY_CHANGE"/>??
25.< /intent-filter>??
26.< /receiver>
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Android判断网络状态的具体应用方法就为大家介绍到这里。接下来给大家介绍一款我比较常用的APP测试工具：www.ineice.com
原文：http://gg163.iteye.com/blog/2243250