摘要:
publicstaticbooleancheckNet(Contextcontext){ try{ ConnectivityManagerconnectivity=(ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE); if(connectivity!=null){ NetworkInfoinfo=connectivity.getActiveNetworkInfo(); if(info!=null&&info.isConnected()){ if(info.getState()== 阅读全文
posted @ 2011-11-11 20:45
gxp_java
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