去除冗余代码，修正编译报警项

lawrencehj

2021-02-05 a8603075d4bfb6ebc3248e6662eb700261c0fa56

 src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java

@@ -9,19 +9,18 @@
import com.genersoft.iot.vmp.storager.dao.DeviceMobilePositionMapper;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import io.swagger.models.auth.In;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import org.springframework.util.StringUtils;

/**    
 * @Description:视频设备数据存储-jdbc实现
 * @author: swwheihei
 * @date:   2020年5月6日 下午2:31:42
 */
@SuppressWarnings("rawtypes")
@Component
public class VideoManagerStoragerImpl implements IVideoManagerStorager {

@@ -183,11 +182,11 @@
   @Override
   public synchronized boolean online(String deviceId) {
      Device device = deviceMapper.getDeviceByDeviceId(deviceId);
      device.setOnline(1);
      System.out.println("更新设备在线");
      if (device == null) {
         return false;
      }
      device.setOnline(1);
      System.out.println("更新设备在线");
      return deviceMapper.update(device) > 0;
   }

@@ -211,7 +210,7 @@
    */
   @Override
   public void cleanChannelsForDevice(String deviceId) {
      int result = deviceChannelMapper.cleanChannelsByDeviceId(deviceId);
      deviceChannelMapper.cleanChannelsByDeviceId(deviceId);
   }

   /**