在Android中很多应用都要检测网络连接的状态,下面介绍下检测网络连接的一个方法:
/* 检测网络连接状态 */
public static boolean CheckNetWork() {
boolean result;
ConnectivityManager cm = (ConnectivityManager) MyApplication
.getInstance().getSystemService("connectivity");
NetworkInfo netinfo = cm.getActiveNetworkInfo();
if (netinfo != null && netinfo.isConnected()) {
result = true;
Log.i(TAG, "The net was connected");
} else {
result = false;
Log.i(TAG, "The net was bad!");
}
return result;
}