Package org.exoplatform.forum.common.jcr

Interface SessionManager

All Known Implementing Classes:
JCRSessionManager
public interface SessionManager
Version:
$Revision$
Author:
Patrice Lamarque

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    closeSession()
    Closes the current session and discard the changes done during the session.
    boolean
    closeSession(boolean save)
    Closes the current session and optionally saves its content.
    javax.jcr.Session
    createSession()
    Create a new Session
    <T> T
    execute(JCRTask<T> jcrTask)
    Execute a readonly jcr task.
    <T> T
    executeAndSave(JCRTask<T> jcrTask)
    Execute an jcr task and persists the changes.
    javax.jcr.Session
    getCurrentSession()
    Returns the session currently associated with the current thread of execution.
    The current session is set with openSession()
    javax.jcr.Session
    getSession(org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider)
    This method is here for backward compatibility, but will be removed to get rid of SessionProvider
    javax.jcr.Session
    openSession()
    Open and returns a session to the model.

  • Method Details

    • openSession

      javax.jcr.Session openSession()

      Open and returns a session to the model. When the current thread is already associated with a previously opened session the method will throw an IllegalStateException.

      Returns:
      a session to the model.

    • getSession

      javax.jcr.Session getSession(org.exoplatform.services.jcr.ext.common.SessionProvider sessionProvider)
      This method is here for backward compatibility, but will be removed to get rid of SessionProvider
      Parameters:
      sessionProvider -
      Returns:

    • getCurrentSession

      javax.jcr.Session getCurrentSession()

      Returns the session currently associated with the current thread of execution.
      The current session is set with openSession()

      Returns:
      the current session if exists, null otherwise

    • createSession

      javax.jcr.Session createSession()
      Create a new Session
      Returns:

    • closeSession

      boolean closeSession()

      Closes the current session and discard the changes done during the session.

      Returns:
      a boolean indicating if the session was closed
      See Also:

    • closeSession

      boolean closeSession(boolean save)

      Closes the current session and optionally saves its content. If no session is associated then this method has no effects and returns false.

      Parameters:
      save - if the session must be saved
      Returns:
      a boolean indicating if the session was closed

    • executeAndSave

      <T> T executeAndSave(JCRTask<T> jcrTask)
      Execute an jcr task and persists the changes. A Session.save() is called on the current at the end.
      Type Parameters:
      T -
      Parameters:
      jcrTask -
      Returns:

    • execute

      <T> T execute(JCRTask<T> jcrTask)
      Execute a readonly jcr task. No Session.save()is called on the current session after the call.
      Type Parameters:
      T -
      Parameters:
      jcrTask -
      Returns: