Package org.silverpeas.core.persistence.jcr

Class JcrRepositoryConnector

java.lang.Object

org.silverpeas.core.persistence.jcr.JcrRepositoryConnector

public class JcrRepositoryConnector
extends Object

A connector in charge to manage the connexions with the underlying JCR repository used by Silverpeas. For each opened connexion, a session is created and from which the content of the repository can be accessed.

Number of thread that are able to use a session at a same time can be managed by setting a positive value to parameter 'jcr.connection.maxThread' of property file 'org.silverpeas.util .attachment.Attachment'.
By default, there is no limitation.

Author:

mmoquillon

Method Summary

Modifier and Type	Method	Description
static void	closeSession(javax.jcr.Session session)
static JcrSession	openBasicSession(String login, String domainId, String password)	Opens a connection with the underlying JCR repository by using a basic authentication in which is specified a pair of user identifier and password.
static JcrSession	openSystemSession()	Opens a system connection with the underlying JCR repository.

Methods inherited from class java.lang.Object

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

Method Detail

openBasicSession

public static JcrSession openBasicSession(String login,
                                          String domainId,
                                          String password)
                                   throws javax.jcr.RepositoryException

Opens a connection with the underlying JCR repository by using a basic authentication in which is specified a pair of user identifier and password. This method of authentication must be used to authenticate a user that which to access directly the content of the JCR repository.

Parameters:

login - the login of the user that wants to access the content of the repository.

domainId - the unique identifier of the domain to which the user belongs.

password - the password associated with the login of the user.

Returns:

the session spawned by the authenticated connection.

Throws:

javax.jcr.RepositoryException - if an error occurs while opening the connection with the repository.

openSystemSession

public static JcrSession openSystemSession()
                                    throws javax.jcr.RepositoryException

Opens a system connection with the underlying JCR repository. This way of establishing a connection is reserved to the services in Silverpeas in charge to manage the content stored into the JCR repository.

Returns:

the session spawned by the system connection.

Throws:

javax.jcr.RepositoryException - if an error occurs while opening a system connection with the repository.

closeSession

public static void closeSession(javax.jcr.Session session)