Android WiFi 电源管理

核心提示：mContext.getSystemService(Context.POWER_SERVICE);mWakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, WAKELOCK_KEY);mWakeLock.setReferenceCounte

mContext.getSystemService(Context.POWER_SERVICE);

mWakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, WAKELOCK_KEY);

mWakeLock.setReferenceCounted(true);

// Create a wifi lock

WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);

mWifiLock = wifiManager.createWifiLock(WIFILOCK_KEY);

mWifiLock.setReferenceCounted(true);

}

private void acquire(){

// Acquire wake lock

mWakeLock.acquire();

// Acquire wifi lock

mWifiLock.acquire();

}

private void release(){

// Release wifi lock

mWifiLock.release();

// Release wake lock

mWakeLock.release();

}

}