Package org.jboss.weld.context.http

Interface HttpConversationContext

  • All Superinterfaces:
    jakarta.enterprise.context.spi.AlterableContext, BoundContext<jakarta.servlet.http.HttpServletRequest>, jakarta.enterprise.context.spi.Context, ConversationContext, ManagedContext, WeldAlterableContext
    public interface HttpConversationContext
extends BoundContext<jakarta.servlet.http.HttpServletRequest>, ConversationContext
    An Http Session backed conversation context. A transient conversation will be detached from the underlying session. If the conversation is promoted to long running, context will be attached to the underlying Http Session at the end of the request.
    Author:
    Pete Muir

    • Method Detail

      • destroy

        boolean destroy​(jakarta.servlet.http.HttpSession session)

        If the context is not currently associated with a HttpServletRequest, then the context will be associated with the specified HttpSession (for this thread), activated, destroyed, and then deactivated. Any conversations associated with the context will also be destroyed.

        If the context is already associated with a HttpServletRequest then this call will detach the context from the underlying Http Session, and mark the context for destruction when the request is destroyed.

        This will cause any transient conversations, and any long running conversations associated with the session, to be destroyed.

        Parameters:
        session - the HttpSession in which to store the bean instances
        Returns:
        true if the context was destroyed immediately

      • activateLazily

        default void activateLazily​(Consumer<jakarta.servlet.http.HttpServletRequest> transientConversationInitializationCallback)

        Activate the conversation context lazily - neither determine the conversation id, nor initialize the context. The context is only initialized when a conversation-scoped bean is accessed for the first time. The callback, if specified, is executed during initialization of a transient conversation. The implementation must throw a RuntimeException if the lazy initialization is not supported.

        Parameters:
        transientConversationInitializationCallback - the callback which is invoked during initialization of a transient conversation