Sync service

SyncService.java

public class SyncService extends Service {

	/** Lock to synchronize access to SyncAdapter*/
	private static final Object syncLock = new Object();
	
	/** SyncAdapter used to sync data with server */
	private static SyncAdapter sSyncAdapter = null;
	
	@Override
	public void onCreate(){
		synchronized(syncLock)
		{
			if(sSyncAdapter == null)
				sSyncAdapter = new SyncAdapter(getApplicationContext(), true);
		}
	}
	
	
	@Override
	public IBinder onBind(Intent arg0) {
		return sSyncAdapter.getSyncAdapterBinder();
	}
}