com.openkm.module.jcr.stuff

Class JCRUtils

java.lang.Object

com.openkm.module.jcr.stuff.JCRUtils

public class JCRUtils
extends Object

Author:

pavila

Constructor Summary

Constructors

Constructor and Description
JCRUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static void	addLockToken(javax.jcr.Session session, javax.jcr.Node node) Add lock token to user data
static long	calculateQuota(javax.jcr.Session session) Calculate user quota
static void	discardsPendingChanges(javax.jcr.Node node) This method discards all pending changes currently recorded in this Session that apply to this Node or any of its descendants.
static void	discardsPendingChanges(javax.jcr.Session session) This method discards all pending changes currently recorded in this Session that apply to this Session.
static String	getLockToken(javax.jcr.Session session, javax.jcr.Node node) Obtain lock token from node
static String	getLockToken(String id) Obtain lock token from node id
static String	getNodeType(javax.jcr.Node node) Get node type
static String	getPath(javax.jcr.Session session, String uuid) Get node path from uuid
static javax.jcr.Property	getProperty(javax.jcr.Node node, String name) Get property from node
static javax.jcr.Session	getSession() Get JCR Session
static String	getStringProperty(javax.jcr.Node node, String name) Get property from node
static String	getUUID(javax.jcr.Session session, String path) Get node uuid from path
static void	grant(javax.jcr.Session session, String path, String principal, String privilege)
static File	hotBackup(String base) Repository Hot-Backup
static void	loadLockTokens(javax.jcr.Session session) Load lock tokens from database
static void	logout(javax.jcr.Session session) Make a silent logout See http://jackrabbit.510166.n4.nabble.com/Lock-token-not-being-added-to-session-td2018601.html
static void	removeLockToken(javax.jcr.Session session, javax.jcr.Node node) Remove lock token from user data
static String[]	rolValue2String(javax.jcr.Value[] values) Convert a Value array to String array.
static String[]	usrValue2String(javax.jcr.Value[] values, String usrId) Convert a Value array to String array and add a user id.
static String[]	value2String(javax.jcr.Value[] values)

Methods inherited from class java.lang.Object

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

Constructor Detail

JCRUtils

public JCRUtils()

Method Detail

usrValue2String

public static String[] usrValue2String(javax.jcr.Value[] values,
                       String usrId)
                                throws javax.jcr.ValueFormatException,
                                       IllegalStateException,
                                       javax.jcr.RepositoryException

Convert a Value array to String array and add a user id.

Throws:

javax.jcr.ValueFormatException

IllegalStateException

javax.jcr.RepositoryException

rolValue2String

public static String[] rolValue2String(javax.jcr.Value[] values)
                                throws javax.jcr.ValueFormatException,
                                       IllegalStateException,
                                       javax.jcr.RepositoryException

Convert a Value array to String array.

Throws:

javax.jcr.ValueFormatException

IllegalStateException

javax.jcr.RepositoryException

value2String

public static String[] value2String(javax.jcr.Value[] values)
                             throws javax.jcr.ValueFormatException,
                                    IllegalStateException,
                                    javax.jcr.RepositoryException

Throws:

javax.jcr.ValueFormatException

IllegalStateException

javax.jcr.RepositoryException

discardsPendingChanges

public static void discardsPendingChanges(javax.jcr.Node node)

This method discards all pending changes currently recorded in this Session that apply to this Node or any of its descendants.

Parameters:

node - The node to cancel.

discardsPendingChanges

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

This method discards all pending changes currently recorded in this Session that apply to this Session.

Parameters:

node - The node to cancel.

logout

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

Make a silent logout See http://jackrabbit.510166.n4.nabble.com/Lock-token-not-being-added-to-session-td2018601.html

loadLockTokens

public static void loadLockTokens(javax.jcr.Session session)
                           throws DatabaseException,
                                  javax.jcr.RepositoryException

Load lock tokens from database

Throws:

DatabaseException

javax.jcr.RepositoryException

addLockToken

public static void addLockToken(javax.jcr.Session session,
                javax.jcr.Node node)
                         throws DatabaseException,
                                javax.jcr.RepositoryException

Add lock token to user data

Throws:

DatabaseException

javax.jcr.RepositoryException

removeLockToken

public static void removeLockToken(javax.jcr.Session session,
                   javax.jcr.Node node)
                            throws DatabaseException,
                                   javax.jcr.RepositoryException

Remove lock token from user data

Throws:

DatabaseException

javax.jcr.RepositoryException

getLockToken

public static String getLockToken(javax.jcr.Session session,
                  javax.jcr.Node node)
                           throws javax.jcr.lock.LockException,
                                  javax.jcr.RepositoryException

Obtain lock token from node

Throws:

javax.jcr.lock.LockException

javax.jcr.RepositoryException

getLockToken

public static String getLockToken(String id)

Obtain lock token from node id

grant

public static void grant(javax.jcr.Session session,
         String path,
         String principal,
         String privilege)
                  throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

hotBackup

public static File hotBackup(String base)
                      throws RepositoryException,
                             IOException

Repository Hot-Backup

Throws:

RepositoryException

IOException

getSession

public static javax.jcr.Session getSession()
                                    throws javax.jcr.LoginException,
                                           javax.jcr.RepositoryException,
                                           DatabaseException

Get JCR Session

Throws:

javax.jcr.LoginException

javax.jcr.RepositoryException

DatabaseException

getNodeType

public static String getNodeType(javax.jcr.Node node)
                          throws javax.jcr.RepositoryException

Get node type

Throws:

javax.jcr.RepositoryException

getUUID

public static String getUUID(javax.jcr.Session session,
             String path)
                      throws javax.jcr.RepositoryException

Get node uuid from path

Throws:

javax.jcr.RepositoryException

getPath

public static String getPath(javax.jcr.Session session,
             String uuid)
                      throws javax.jcr.RepositoryException

Get node path from uuid

Throws:

javax.jcr.RepositoryException

getProperty

public static javax.jcr.Property getProperty(javax.jcr.Node node,
                             String name)
                                      throws javax.jcr.RepositoryException

Get property from node

Throws:

javax.jcr.RepositoryException

getStringProperty

public static String getStringProperty(javax.jcr.Node node,
                       String name)
                                throws javax.jcr.RepositoryException

Get property from node

Throws:

javax.jcr.RepositoryException

calculateQuota

public static long calculateQuota(javax.jcr.Session session)
                           throws javax.jcr.RepositoryException

Calculate user quota

Throws:

javax.jcr.RepositoryException