Android网络判断

最新推荐文章于 2024-01-06 14:21:44 发布

原创最新推荐文章于 2024-01-06 14:21:44 发布 · 125 阅读

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#Android

public boolean isNetworkConnected(Context context) {  
      if (context != null) {  
         ConnectivityManager mConnectivityManager = (ConnectivityManager) context  
                  .getSystemService(Context.CONNECTIVITY_SERVICE);  
          NetworkInfo mNetworkInfo = mConnectivityManager.getActiveNetworkInfo();  
         if (mNetworkInfo != null) {  
             return mNetworkInfo.isAvailable();  
        }  
      }  
     return false;  
 }