我有这个实体,我想为每个设备列出属性消息=1的最后一个事件@Entity@Table(name="t_device_event")@NamedQueries(value={@NamedQuery(name="DeviceEvent.findWithMessageActive",query="fromDeviceEventasde1wherede1.message=1andde1.received="+"(selectmax(de2.received)fromDeviceEventde2"+"wherede2.device.id=de1.device.id)"),)publicclass