Package org.springframework.ai.session

Class DefaultSessionService.Builder

java.lang.Object

org.springframework.ai.session.DefaultSessionService.Builder

Enclosing class:

DefaultSessionService

public static class DefaultSessionService.Builder
extends Object

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
DefaultSessionService.Builder	allowSystemMessages(boolean allowSystemMessages)	Whether DefaultSessionService.appendEvent(SessionEvent) may store a SystemMessage; false by default.
DefaultSessionService	build()	Builds the service.
DefaultSessionService.Builder	defaultTimeToLive(Duration defaultTimeToLive)	The time to live of a session created without one; 60 days by default.
DefaultSessionService.Builder	sessionRepository(SessionRepository sessionRepository)	The store; required.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Builder

public Builder()

Method Details

sessionRepository

public DefaultSessionService.Builder sessionRepository(SessionRepository sessionRepository)

The store; required.

allowSystemMessages

public DefaultSessionService.Builder allowSystemMessages(boolean allowSystemMessages)

Whether DefaultSessionService.appendEvent(SessionEvent) may store a SystemMessage; false by default. A system prompt is configuration, best supplied on every request, so storing one is rejected with an IllegalArgumentException that says how to enable it. When enabled, the latest stored system message is the session's system prompt, which compaction pins; see WindowCompactionStrategy.

defaultTimeToLive

public DefaultSessionService.Builder defaultTimeToLive(Duration defaultTimeToLive)

The time to live of a session created without one; 60 days by default.

build

public DefaultSessionService build()

Builds the service.

Throws:

IllegalStateException - if no repository was set