private DmDataConnection(Context context) {
mContext = context;
mConnMgr = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
// register the CONNECTIVITY_ACTION receiver
mConnectivityReceiver = new ConnectivityReceiver();
// init DmDatabase
mDmDatabase = new DmDatabase(context);
if (serviceHandler == null) {
if (DmService.getServiceInstance() != null)
serviceHandler = DmService.getServiceInstance().mHandler;
}
IntentFilter intent = new IntentFilter();
intent.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
intent.addAction(DmConst.intentAction.NET_DETECT_TIMEOUT);
mContext.registerReceiver(mConnectivityReceiver, intent);
}
private void notifyHandlers(int msgCode) {
clientHandler = null;
if (DmClient.getMdmClientInstance() != null)
clientHandler = DmClient.getMdmClientInstance().apnConnHandler;
// }
if (serviceHandler == null) {
if (DmService.getServiceInstance() != null)
serviceHandler = DmService.getServiceInstance().mHandler;
}
if (clientHandler != null) {
clientHandler.sendMessage(clientHandler.obtainMessage(msgCode));
}
if (serviceHandler != null) serviceHandler.sendMessage(serviceHandler.obtainMessage(msgCode));
// extended message handler
if (userMsgHandler != null) {
userMsgHandler.sendMessage(userMsgHandler.obtainMessage(msgCode));
}
}