org.apache.directory.server.core.authz

Class TupleCache

java.lang.Object

org.apache.directory.server.core.authz.TupleCache

public class TupleCache
extends java.lang.Object

A cache for tuple sets which responds to specific events to perform cache house keeping as access control subentries are added, deleted and modified.

Field Summary

Fields

Modifier and Type	Field and Description
private org.apache.directory.api.ldap.aci.ACIItemParser	aciParser a normalizing ACIItem parser
private DirectoryService	directoryService the directory service
private DnFactory	dnFactory the Dn factory
private static org.slf4j.Logger	LOG the logger for this class
private PartitionNexus	nexus a handle on the partition nexus
private java.util.Map<java.lang.String,java.util.List<org.apache.directory.api.ldap.aci.ACITuple>>	tuples a map of strings to ACITuple collections

Constructor Summary

Constructors

Constructor and Description
TupleCache(CoreSession session) Creates a ACITuple cache.

Method Summary

Modifier and Type	Method and Description
java.util.List<org.apache.directory.api.ldap.aci.ACITuple>	getACITuples(java.lang.String subentryDn)
private boolean	hasPrescriptiveACI(org.apache.directory.api.ldap.model.entry.Entry entry) Check if the Entry contains a prescriptiveACI
private void	initialize(CoreSession session)
private org.apache.directory.api.ldap.model.name.Dn	parseNormalized(java.lang.String name)
void	subentryAdded(org.apache.directory.api.ldap.model.name.Dn dn, org.apache.directory.api.ldap.model.entry.Entry entry)
void	subentryDeleted(org.apache.directory.api.ldap.model.name.Dn normName, org.apache.directory.api.ldap.model.entry.Entry entry)
void	subentryModified(org.apache.directory.api.ldap.model.name.Dn normName, org.apache.directory.api.ldap.model.entry.Entry mods, org.apache.directory.api.ldap.model.entry.Entry entry)
void	subentryModified(org.apache.directory.api.ldap.model.name.Dn normName, java.util.List<org.apache.directory.api.ldap.model.entry.Modification> mods, org.apache.directory.api.ldap.model.entry.Entry entry)
void	subentryRenamed(org.apache.directory.api.ldap.model.name.Dn oldName, org.apache.directory.api.ldap.model.name.Dn newName)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

the logger for this class

tuples

private final java.util.Map<java.lang.String,java.util.List<org.apache.directory.api.ldap.aci.ACITuple>> tuples

a map of strings to ACITuple collections

directoryService

private final DirectoryService directoryService

the directory service

dnFactory

private final DnFactory dnFactory

the Dn factory

nexus

private final PartitionNexus nexus

a handle on the partition nexus

aciParser

private final org.apache.directory.api.ldap.aci.ACIItemParser aciParser

a normalizing ACIItem parser

Constructor Detail

TupleCache

public TupleCache(CoreSession session)
           throws org.apache.directory.api.ldap.model.exception.LdapException

Creates a ACITuple cache.

Parameters:

session - the session with the directory core services

Throws:

org.apache.directory.api.ldap.model.exception.LdapException - if initialization fails

Method Detail

parseNormalized

private org.apache.directory.api.ldap.model.name.Dn parseNormalized(java.lang.String name)
                                                             throws org.apache.directory.api.ldap.model.exception.LdapException

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

initialize

private void initialize(CoreSession session)
                 throws org.apache.directory.api.ldap.model.exception.LdapException

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

hasPrescriptiveACI

private boolean hasPrescriptiveACI(org.apache.directory.api.ldap.model.entry.Entry entry)
                            throws org.apache.directory.api.ldap.model.exception.LdapException

Check if the Entry contains a prescriptiveACI

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

subentryAdded

public void subentryAdded(org.apache.directory.api.ldap.model.name.Dn dn,
                          org.apache.directory.api.ldap.model.entry.Entry entry)
                   throws org.apache.directory.api.ldap.model.exception.LdapException

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

subentryDeleted

public void subentryDeleted(org.apache.directory.api.ldap.model.name.Dn normName,
                            org.apache.directory.api.ldap.model.entry.Entry entry)
                     throws org.apache.directory.api.ldap.model.exception.LdapException

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

subentryModified

public void subentryModified(org.apache.directory.api.ldap.model.name.Dn normName,
                             java.util.List<org.apache.directory.api.ldap.model.entry.Modification> mods,
                             org.apache.directory.api.ldap.model.entry.Entry entry)
                      throws org.apache.directory.api.ldap.model.exception.LdapException

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

subentryModified

public void subentryModified(org.apache.directory.api.ldap.model.name.Dn normName,
                             org.apache.directory.api.ldap.model.entry.Entry mods,
                             org.apache.directory.api.ldap.model.entry.Entry entry)
                      throws org.apache.directory.api.ldap.model.exception.LdapException

Throws:

org.apache.directory.api.ldap.model.exception.LdapException

getACITuples

public java.util.List<org.apache.directory.api.ldap.aci.ACITuple> getACITuples(java.lang.String subentryDn)

subentryRenamed

public void subentryRenamed(org.apache.directory.api.ldap.model.name.Dn oldName,
                            org.apache.directory.api.ldap.model.name.Dn newName)