接口的使用
org.jetlinks.core.server.session.DeviceSession

使用DeviceSession的程序包

程序包	说明
org.jetlinks.core.message.codec
org.jetlinks.core.server.monitor
org.jetlinks.core.server.session

org.jetlinks.core.message.codec中DeviceSession的使用

返回DeviceSession的org.jetlinks.core.message.codec中的方法

限定符和类型	方法和说明
DeviceSession	ToDeviceMessageContext.getSession()
DeviceSession	FromDeviceMessageContext.getSession()

返回变量类型为DeviceSession的类型的org.jetlinks.core.message.codec中的方法

限定符和类型	方法和说明
reactor.core.publisher.Mono<DeviceSession>	ToDeviceMessageContext.getSession(String deviceId) 获取指定设备的会话

参数类型为DeviceSession的org.jetlinks.core.message.codec中的方法

限定符和类型	方法和说明
static FromDeviceMessageContext	FromDeviceMessageContext.of(DeviceSession session, EncodedMessage message)
static FromDeviceMessageContext	FromDeviceMessageContext.of(DeviceSession session, EncodedMessage message, DeviceRegistry registry)

org.jetlinks.core.server.monitor中DeviceSession的使用

参数类型为DeviceSession的org.jetlinks.core.server.monitor中的方法

限定符和类型	方法和说明
void	GatewayServerMetrics.receiveFromDeviceMessage(DeviceSession session)

org.jetlinks.core.server.session中DeviceSession的使用

org.jetlinks.core.server.session中DeviceSession的子接口

限定符和类型	接口和说明
interface	PersistentSession 支持持久化的Session

实现DeviceSession的org.jetlinks.core.server.session中的类

限定符和类型	类和说明
class	ChildrenDeviceSession
class	KeepOnlineSession
class	LostDeviceSession

类型参数类型为DeviceSession的org.jetlinks.core.server.session中的方法

限定符和类型	方法和说明
<T extends DeviceSession> T	ChildrenDeviceSession.unwrap(Class<T> type)
<T extends DeviceSession> T	KeepOnlineSession.unwrap(Class<T> type)
default <T extends DeviceSession> T	DeviceSession.unwrap(Class<T> type) 展开为指定对会话类型,通过此方法拿到最原始对会话对象进行操作.如果类型不一致可能会抛出ClassCastException

返回DeviceSession的org.jetlinks.core.server.session中的方法

限定符和类型	方法和说明
DeviceSession	DeviceSessionManager.getSession(String idOrDeviceId) 根据设备ID或者会话ID获取设备会话
DeviceSession	DeviceSessionManager.register(DeviceSession session) 注册新到设备会话,如果已经存在相同设备ID到会话,将注销旧的会话.
default DeviceSession	DeviceSessionManager.replace(DeviceSession oldSession, DeviceSession newSession) 替换session
DeviceSession	DeviceSessionManager.unregister(String idOrDeviceId) 使用会话ID或者设备ID注销设备会话

返回变量类型为DeviceSession的类型的org.jetlinks.core.server.session中的方法

限定符和类型	方法和说明
reactor.core.publisher.Flux<DeviceSession>	ReactiveDeviceSessionManager.getAllSession()
reactor.core.publisher.Flux<DeviceSession>	DeviceSessionManager.getAllSession()
reactor.core.publisher.Mono<DeviceSession>	ReactiveDeviceSessionManager.getSession(String sessionIdOrDeviceId) 获取会话,如果会话不存在或者已失效则返回Mono.empty()
reactor.core.publisher.Flux<DeviceSession>	ReactiveDeviceSessionManager.onRegister()
reactor.core.publisher.Flux<DeviceSession>	DeviceSessionManager.onRegister()
reactor.core.publisher.Flux<DeviceSession>	ReactiveDeviceSessionManager.onUnRegister()
reactor.core.publisher.Flux<DeviceSession>	DeviceSessionManager.onUnRegister()
reactor.core.publisher.Mono<DeviceSession>	ReactiveDeviceSessionManager.register(DeviceSession session) 注册会话,并返回旧的会话
reactor.core.publisher.Mono<DeviceSession>	ReactiveDeviceSessionManager.replace(DeviceSession session)
reactor.core.publisher.Mono<DeviceSession>	ReactiveDeviceSessionManager.unregister(String sessionIdOrDeviceId)

参数类型为DeviceSession的org.jetlinks.core.server.session中的方法

限定符和类型	方法和说明
reactor.core.publisher.Mono<DeviceSession>	ReactiveDeviceSessionManager.register(DeviceSession session) 注册会话,并返回旧的会话
DeviceSession	DeviceSessionManager.register(DeviceSession session) 注册新到设备会话,如果已经存在相同设备ID到会话,将注销旧的会话.
reactor.core.publisher.Mono<DeviceSession>	ReactiveDeviceSessionManager.replace(DeviceSession session)
default DeviceSession	DeviceSessionManager.replace(DeviceSession oldSession, DeviceSession newSession) 替换session
void	KeepOnlineSession.replaceWith(DeviceSession session)
void	ReplaceableDeviceSession.replaceWith(DeviceSession session)

参数类型为DeviceSession的org.jetlinks.core.server.session中的构造器

构造器和说明
ChildrenDeviceSession(String deviceId, DeviceSession parent, DeviceOperator operator)
KeepOnlineSession(DeviceSession parent, java.time.Duration keepAliveTimeOut)