实体

@Comment("摄像头信息")
@Table("sg_camera")
public class SgCamera extends Model implements Serializable {
    private static final long serialVersionUID=1L;
    /** 设备ID*/

    @Id
    @ColDefine(type = ColType.INT)
    private Integer id;

    /** 设备IP*/
    @Column
    @Comment("设备IP地址")
    @ColDefine(type = ColType.VARCHAR)
    private String cameraip;

    /** */
    @Column
    @Comment("设备状态")
    @ColDefine(type = ColType.INT)
    private Integer status;

 @At({"/delete","/delete/?"})
    @Ok("json")
    @SLog(tag = "删除摄像头信息", msg = "ID:${args[2].getAttribute('id')}")
    public Object delete(String  id, @Param("ids") String[] ids ,HttpServletRequest req) {
		log.debug("test="+id);
		try {
			if(ids!=null&&ids.length>0){
				sgCameraService.delete(id);
    			req.setAttribute("id", org.apache.shiro.util.StringUtils.toString(ids));
			}else{
				sgCameraService.delete(id);
    			req.setAttribute("id", id);
			}
			return Result.success("system.success");
		} catch (Exception e) {
			return Result.error("system.error");
		}
    }

sgCameraService.delete(id);
这个地方删除就出错
rg.nutz.dao.DaoException: Need @Name for class cn.wizzer.modules.models.sys.SgCamera
这个就不能用@Id 删除吗?