javax.enterprise.context.spi

Interface AlterableContext

Contents
  • All Superinterfaces:
    Context

    public interface AlterableContext
extends Context

    Provides an operation for obtaining and destroying contextual instances with a particular scope of any contextual type. Any instance of Context is called a context object.

    AlterableContext was introduced in CDI 1.1 to allow bean instances to be destroyed by the application. Extensions should implement AlterableContext instead of Context.

    The context object is responsible for creating and destroying contextual instances by calling operations of Contextual. In particular, the context object is responsible for destroying any contextual instance it creates by passing the instance to Contextual.destroy(Object, CreationalContext) . A destroyed instance must not subsequently be returned by get(). The context object must pass the same instance of CreationalContext to Contextual.destroy() that it passed to Contextual.create() when it created the instance.

    A custom context object may be registered with the container using AfterBeanDiscovery.addContext(Context).

    Since:
    1.1
    Author:
    Pete Muir

    • Method Detail

      • destroy

        void destroy(Contextual<?> contextual)

        Destroy the existing contextual instance. If there is no existing instance, no action is taken.

        Parameters:
        contextual - the contextual type
        Throws:
        ContextNotActiveException - if the context is not active

Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/enterprise/context/spi/alterablecontext.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com/en/java/, Interface AlterableContext

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author of this site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.