/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2009-2010 Sun Microsystems, Inc.
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*/
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package org.opends.server.core;
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|
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import java.util.*;
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import java.util.concurrent.CopyOnWriteArrayList;
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import java.util.concurrent.locks.ReentrantReadWriteLock;
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import org.opends.server.api.Backend;
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import org.opends.server.api.BackendInitializationListener;
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import org.opends.server.api.SubentryChangeListener;
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import org.opends.server.api.plugin.InternalDirectoryServerPlugin;
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import org.opends.server.api.plugin.PluginResult;
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import org.opends.server.api.plugin.PluginResult.PostOperation;
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import org.opends.server.api.plugin.PluginResult.PreOperation;
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import org.opends.server.api.plugin.PluginType;
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import org.opends.server.controls.SubentriesControl;
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import org.opends.server.loggers.debug.DebugTracer;
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import org.opends.server.protocols.internal.InternalClientConnection;
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import org.opends.server.protocols.internal.InternalSearchOperation;
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import org.opends.server.types.Control;
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import org.opends.server.types.DebugLogLevel;
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import org.opends.server.types.DereferencePolicy;
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import org.opends.server.types.DN;
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import org.opends.server.types.DirectoryException;
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import org.opends.server.types.Entry;
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import org.opends.server.types.SearchResultEntry;
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import org.opends.server.types.SearchScope;
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import org.opends.server.types.SearchFilter;
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import org.opends.server.types.SubEntry;
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import org.opends.server.types.operation.PostOperationAddOperation;
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import org.opends.server.types.operation.PostOperationDeleteOperation;
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import org.opends.server.types.operation.PostOperationModifyDNOperation;
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import org.opends.server.types.operation.PostOperationModifyOperation;
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import org.opends.server.types.operation.PreOperationAddOperation;
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import org.opends.server.types.operation.PreOperationDeleteOperation;
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import org.opends.server.types.operation.PreOperationModifyDNOperation;
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import org.opends.server.types.operation.PreOperationModifyOperation;
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import org.opends.server.workflowelement.localbackend.
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LocalBackendSearchOperation;
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import static org.opends.messages.CoreMessages.*;
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import static org.opends.server.loggers.debug.DebugLogger.*;
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import static org.opends.server.loggers.ErrorLogger.*;
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import static org.opends.server.util.ServerConstants.*;
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import static org.opends.server.config.ConfigConstants.*;
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/**
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* This class provides a mechanism for interacting with subentries defined in
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* the Directory Server. It will handle all necessary processing at server
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* startup to identify and load subentries within the server.
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* <BR><BR>
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* FIXME: At the present time, it assumes that all of the necessary
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* information about subentries defined in the server can be held in
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* memory. If it is determined that this approach is not workable
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* in all cases, then we will need an alternate strategy.
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*/
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public class SubentryManager extends InternalDirectoryServerPlugin
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implements BackendInitializationListener
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{
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/**
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* The tracer object for the debug logger.
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*/
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private static final DebugTracer TRACER = getTracer();
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// A mapping between the DNs and applicable subentries.
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private HashMap<DN,List<SubEntry>> dn2SubEntry;
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// A mapping between the DNs and applicable collective subentries.
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private HashMap<DN,List<SubEntry>> dn2CollectiveSubEntry;
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// Internal search all operational attributes.
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private LinkedHashSet<String> requestAttrs;
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// Lock to protect internal data structures.
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private final ReentrantReadWriteLock lock;
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// The set of change notification listeners.
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private CopyOnWriteArrayList<SubentryChangeListener>
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changeListeners;
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// Dummy configuration DN for Subentry Manager.
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private static final String CONFIG_DN = "cn=Subentry Manager,cn=config";
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/**
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* Creates a new instance of this subentry manager.
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*
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* @throws DirectoryException If a problem occurs while
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* creating an instance of
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* the subentry manager.
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*/
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public SubentryManager() throws DirectoryException
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{
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super(DN.decode(CONFIG_DN), EnumSet.of(
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PluginType.PRE_OPERATION_ADD,
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PluginType.PRE_OPERATION_DELETE,
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PluginType.PRE_OPERATION_MODIFY,
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PluginType.PRE_OPERATION_MODIFY_DN,
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PluginType.POST_OPERATION_ADD,
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PluginType.POST_OPERATION_DELETE,
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PluginType.POST_OPERATION_MODIFY,
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PluginType.POST_OPERATION_MODIFY_DN),
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true);
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lock = new ReentrantReadWriteLock();
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dn2SubEntry = new HashMap<DN,List<SubEntry>>();
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dn2CollectiveSubEntry = new HashMap<DN,List<SubEntry>>();
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changeListeners =
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new CopyOnWriteArrayList<SubentryChangeListener>();
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requestAttrs = new LinkedHashSet<String>();
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requestAttrs.add("*");
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requestAttrs.add("+");
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DirectoryServer.registerInternalPlugin(this);
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DirectoryServer.registerBackendInitializationListener(this);
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}
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/**
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* Perform any required finalization tasks for Subentry Manager.
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* This should only be called at Directory Server shutdown.
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*/
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public void finalizeSubentryManager()
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{
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// Deregister as internal plugin and
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// backend initialization listener.
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DirectoryServer.deregisterInternalPlugin(this);
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DirectoryServer.deregisterBackendInitializationListener(this);
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}
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/**
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* Registers the provided change notification listener with this manager
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* so that it will be notified of any add, delete, modify, or modify DN
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* operations that are performed.
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*
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* @param changeListener The change notification listener to register
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* with this manager.
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*/
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public void registerChangeListener(
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SubentryChangeListener changeListener)
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{
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changeListeners.add(changeListener);
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}
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/**
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* Deregisters the provided change notification listener with this manager
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* so that it will no longer be notified of any add, delete, modify, or
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* modify DN operations that are performed.
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*
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* @param changeListener The change notification listener to deregister
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* with this manager.
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*/
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public void deregisterChangeListener(
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SubentryChangeListener changeListener)
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{
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changeListeners.remove(changeListener);
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}
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/**
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* Add a given entry to this subentry manager.
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* @param entry to add.
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*/
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private void addSubEntry(Entry entry) throws DirectoryException
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{
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SubEntry subEntry = new SubEntry(entry);
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RFC3672SubtreeSpecification subSpec =
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subEntry.getSubTreeSpecification();
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DN subDN = subSpec.getBaseDN();
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List<SubEntry> subList = null;
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lock.writeLock().lock();
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try
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{
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if (subEntry.isCollective())
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{
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subList = dn2CollectiveSubEntry.get(subDN);
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}
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else
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{
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subList = dn2SubEntry.get(subDN);
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}
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if (subList == null)
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{
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subList = new ArrayList<SubEntry>();
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if (subEntry.isCollective())
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{
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dn2CollectiveSubEntry.put(subDN, subList);
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}
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else
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{
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dn2SubEntry.put(subDN, subList);
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}
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}
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subList.add(subEntry);
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}
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finally
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{
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lock.writeLock().unlock();
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}
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}
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/**
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* Remove a given entry from this subentry manager.
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* @param entry to remove.
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*/
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private void removeSubEntry(Entry entry)
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{
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lock.writeLock().lock();
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try
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{
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boolean removed = false;
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Iterator<Map.Entry<DN, List<SubEntry>>> setIterator =
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dn2SubEntry.entrySet().iterator();
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while (setIterator.hasNext())
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{
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Map.Entry<DN, List<SubEntry>> mapEntry = setIterator.next();
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List<SubEntry> subList = mapEntry.getValue();
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Iterator<SubEntry> listIterator = subList.iterator();
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while (listIterator.hasNext())
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{
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SubEntry subEntry = listIterator.next();
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if (subEntry.getDN().equals(entry.getDN()))
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{
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listIterator.remove();
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removed = true;
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break;
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}
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}
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if (subList.isEmpty())
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{
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setIterator.remove();
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}
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if (removed)
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{
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return;
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}
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}
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setIterator = dn2CollectiveSubEntry.entrySet().iterator();
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while (setIterator.hasNext())
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{
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Map.Entry<DN, List<SubEntry>> mapEntry = setIterator.next();
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List<SubEntry> subList = mapEntry.getValue();
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Iterator<SubEntry> listIterator = subList.iterator();
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while (listIterator.hasNext())
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{
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SubEntry subEntry = listIterator.next();
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if (subEntry.getDN().equals(entry.getDN()))
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{
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listIterator.remove();
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removed = true;
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break;
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}
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}
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if (subList.isEmpty())
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{
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setIterator.remove();
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}
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if (removed)
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{
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return;
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}
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}
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}
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finally
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{
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lock.writeLock().unlock();
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}
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}
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/**
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* {@inheritDoc} In this case, the server will search the backend to find
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* all subentries that it may contain and register them with this manager.
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*/
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public void performBackendInitializationProcessing(Backend backend)
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{
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InternalClientConnection conn =
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InternalClientConnection.getRootConnection();
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LinkedList<Control> requestControls = new LinkedList<Control>();
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requestControls.add(new SubentriesControl(true, true));
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SearchFilter filter = null;
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try
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{
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filter = SearchFilter.createFilterFromString("(|" +
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"(" + ATTR_OBJECTCLASS + "=" + OC_SUBENTRY + ")" +
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"(" + ATTR_OBJECTCLASS + "=" + OC_LDAP_SUBENTRY + ")" +
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")");
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if (backend.getEntryCount() > 0 && ! backend.isIndexed(filter))
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{
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logError(WARN_SUBENTRY_FILTER_NOT_INDEXED.get(
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String.valueOf(filter), backend.getBackendID()));
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}
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}
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catch (Exception e)
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{
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if (debugEnabled())
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{
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TRACER.debugCaught(DebugLogLevel.ERROR, e);
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}
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}
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for (DN baseDN : backend.getBaseDNs())
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{
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try
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{
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if (! backend.entryExists(baseDN))
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{
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continue;
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}
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}
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catch (Exception e)
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{
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if (debugEnabled())
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{
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TRACER.debugCaught(DebugLogLevel.ERROR, e);
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}
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// FIXME -- Is there anything that we need to do here?
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continue;
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}
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InternalSearchOperation internalSearch = new InternalSearchOperation(
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conn, InternalClientConnection.nextOperationID(),
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InternalClientConnection.nextMessageID(),
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requestControls, baseDN, SearchScope.WHOLE_SUBTREE,
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DereferencePolicy.NEVER_DEREF_ALIASES, 0, 0, false,
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filter, requestAttrs, null);
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LocalBackendSearchOperation localSearch =
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new LocalBackendSearchOperation(internalSearch);
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try
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{
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backend.search(localSearch);
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}
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catch (Exception e)
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{
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if (debugEnabled())
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{
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TRACER.debugCaught(DebugLogLevel.ERROR, e);
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}
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// FIXME -- Is there anything that we need to do here?
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continue;
|
}
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for (SearchResultEntry entry : internalSearch.getSearchEntries())
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{
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if (entry.isSubentry() || entry.isLDAPSubentry())
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{
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try
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{
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addSubEntry(entry);
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}
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catch (Exception e)
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{
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if (debugEnabled())
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{
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TRACER.debugCaught(DebugLogLevel.ERROR, e);
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}
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// FIXME -- Handle this.
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continue;
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}
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}
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}
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}
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}
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/**
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* Return all subentries for this manager.
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* Note that this getter will skip any collective subentries,
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* returning only applicable regular subentries.
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* @return all subentries for this manager.
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*/
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public List<SubEntry> getSubentries()
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{
|
if (dn2SubEntry.isEmpty())
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{
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return Collections.emptyList();
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}
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List<SubEntry> subentries = new ArrayList<SubEntry>();
|
|
lock.readLock().lock();
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try
|
{
|
for (List<SubEntry> subList : dn2SubEntry.values())
|
{
|
subentries.addAll(subList);
|
}
|
}
|
finally
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{
|
lock.readLock().unlock();
|
}
|
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return subentries;
|
}
|
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/**
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* Return subentries applicable to specific DN.
|
* Note that this getter will skip any collective subentries,
|
* returning only applicable regular subentries.
|
* @param dn for which to retrieve applicable
|
* subentries.
|
* @return applicable subentries.
|
*/
|
public List<SubEntry> getSubentries(DN dn)
|
{
|
if (dn2SubEntry.isEmpty())
|
{
|
return Collections.emptyList();
|
}
|
|
List<SubEntry> subentries = new ArrayList<SubEntry>();
|
|
lock.readLock().lock();
|
try
|
{
|
for (DN subDN = dn; subDN != null;
|
subDN = subDN.getParent())
|
{
|
List<SubEntry> subList = dn2SubEntry.get(subDN);
|
if (subList != null)
|
{
|
for (SubEntry subEntry : subList)
|
{
|
RFC3672SubtreeSpecification subSpec =
|
subEntry.getSubTreeSpecification();
|
if (subSpec.isDNWithinScope(dn))
|
{
|
subentries.add(subEntry);
|
}
|
}
|
}
|
}
|
}
|
finally
|
{
|
lock.readLock().unlock();
|
}
|
|
return subentries;
|
}
|
|
/**
|
* Return subentries applicable to specific entry.
|
* Note that this getter will skip any collective subentries,
|
* returning only applicable regular subentries.
|
* @param entry for which to retrieve applicable
|
* subentries.
|
* @return applicable subentries.
|
*/
|
public List<SubEntry> getSubentries(Entry entry)
|
{
|
if (dn2SubEntry.isEmpty())
|
{
|
return Collections.emptyList();
|
}
|
|
List<SubEntry> subentries = new ArrayList<SubEntry>();
|
|
lock.readLock().lock();
|
try
|
{
|
for (DN subDN = entry.getDN(); subDN != null;
|
subDN = subDN.getParent())
|
{
|
List<SubEntry> subList = dn2SubEntry.get(subDN);
|
if (subList != null)
|
{
|
for (SubEntry subEntry : subList)
|
{
|
RFC3672SubtreeSpecification subSpec =
|
subEntry.getSubTreeSpecification();
|
if (subSpec.isWithinScope(entry))
|
{
|
subentries.add(subEntry);
|
}
|
}
|
}
|
}
|
}
|
finally
|
{
|
lock.readLock().unlock();
|
}
|
|
return subentries;
|
}
|
|
/**
|
* Return collective subentries applicable to specific DN.
|
* Note that this getter will skip any regular subentries,
|
* returning only applicable collective subentries.
|
* @param dn for which to retrieve applicable
|
* subentries.
|
* @return applicable subentries.
|
*/
|
public List<SubEntry> getCollectiveSubentries(DN dn)
|
{
|
if (dn2CollectiveSubEntry.isEmpty())
|
{
|
return Collections.emptyList();
|
}
|
|
List<SubEntry> subentries = new ArrayList<SubEntry>();
|
|
lock.readLock().lock();
|
try
|
{
|
for (DN subDN = dn; subDN != null;
|
subDN = subDN.getParent())
|
{
|
List<SubEntry> subList = dn2CollectiveSubEntry.get(subDN);
|
if (subList != null)
|
{
|
for (SubEntry subEntry : subList)
|
{
|
RFC3672SubtreeSpecification subSpec =
|
subEntry.getSubTreeSpecification();
|
if (subSpec.isDNWithinScope(dn))
|
{
|
subentries.add(subEntry);
|
}
|
}
|
}
|
}
|
}
|
finally
|
{
|
lock.readLock().unlock();
|
}
|
|
return subentries;
|
}
|
|
/**
|
* Return collective subentries applicable to specific entry.
|
* Note that this getter will skip any regular subentries,
|
* returning only applicable collective subentries.
|
* @param entry for which to retrieve applicable
|
* subentries.
|
* @return applicable subentries.
|
*/
|
public List<SubEntry> getCollectiveSubentries(Entry entry)
|
{
|
if (dn2CollectiveSubEntry.isEmpty())
|
{
|
return Collections.emptyList();
|
}
|
|
List<SubEntry> subentries = new ArrayList<SubEntry>();
|
|
lock.readLock().lock();
|
try
|
{
|
for (DN subDN = entry.getDN(); subDN != null;
|
subDN = subDN.getParent())
|
{
|
List<SubEntry> subList = dn2CollectiveSubEntry.get(subDN);
|
if (subList != null)
|
{
|
for (SubEntry subEntry : subList)
|
{
|
RFC3672SubtreeSpecification subSpec =
|
subEntry.getSubTreeSpecification();
|
if (subSpec.isWithinScope(entry))
|
{
|
subentries.add(subEntry);
|
}
|
}
|
}
|
}
|
}
|
finally
|
{
|
lock.readLock().unlock();
|
}
|
|
return subentries;
|
}
|
|
/**
|
* {@inheritDoc} In this case, the server will de-register
|
* all subentries associated with the provided backend.
|
*/
|
public void performBackendFinalizationProcessing(Backend backend)
|
{
|
lock.writeLock().lock();
|
try
|
{
|
Iterator<Map.Entry<DN, List<SubEntry>>> setIterator =
|
dn2SubEntry.entrySet().iterator();
|
while (setIterator.hasNext())
|
{
|
Map.Entry<DN, List<SubEntry>> mapEntry = setIterator.next();
|
List<SubEntry> subList = mapEntry.getValue();
|
Iterator<SubEntry> listIterator = subList.iterator();
|
while (listIterator.hasNext())
|
{
|
SubEntry subEntry = listIterator.next();
|
if (backend.handlesEntry(subEntry.getDN()))
|
{
|
listIterator.remove();
|
}
|
}
|
if (subList.isEmpty())
|
{
|
setIterator.remove();
|
}
|
}
|
setIterator = dn2CollectiveSubEntry.entrySet().iterator();
|
while (setIterator.hasNext())
|
{
|
Map.Entry<DN, List<SubEntry>> mapEntry = setIterator.next();
|
List<SubEntry> subList = mapEntry.getValue();
|
Iterator<SubEntry> listIterator = subList.iterator();
|
while (listIterator.hasNext())
|
{
|
SubEntry subEntry = listIterator.next();
|
if (backend.handlesEntry(subEntry.getDN()))
|
{
|
listIterator.remove();
|
}
|
}
|
if (subList.isEmpty())
|
{
|
setIterator.remove();
|
}
|
}
|
}
|
finally
|
{
|
lock.writeLock().unlock();
|
}
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PreOperation doPreOperation(
|
PreOperationAddOperation addOperation)
|
{
|
Entry entry = addOperation.getEntryToAdd();
|
|
if (entry.isSubentry() || entry.isLDAPSubentry())
|
{
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.checkSubentryAddAcceptable(entry);
|
}
|
catch (DirectoryException de)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, de);
|
}
|
|
return PluginResult.PreOperation.stopProcessing(
|
de.getResultCode(), de.getMessageObject());
|
}
|
}
|
}
|
|
return PluginResult.PreOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PreOperation doPreOperation(
|
PreOperationDeleteOperation deleteOperation)
|
{
|
Entry entry = deleteOperation.getEntryToDelete();
|
|
if (entry.isSubentry() || entry.isLDAPSubentry())
|
{
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.checkSubentryDeleteAcceptable(entry);
|
}
|
catch (DirectoryException de)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, de);
|
}
|
|
return PluginResult.PreOperation.stopProcessing(
|
de.getResultCode(), de.getMessageObject());
|
}
|
}
|
}
|
|
return PluginResult.PreOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PreOperation doPreOperation(
|
PreOperationModifyOperation modifyOperation)
|
{
|
Entry oldEntry = modifyOperation.getCurrentEntry();
|
Entry newEntry = modifyOperation.getModifiedEntry();
|
|
if ((newEntry.isSubentry() || newEntry.isLDAPSubentry()) ||
|
(oldEntry.isSubentry() || oldEntry.isLDAPSubentry()))
|
{
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.checkSubentryModifyAcceptable(
|
oldEntry, newEntry);
|
}
|
catch (DirectoryException de)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, de);
|
}
|
|
return PluginResult.PreOperation.stopProcessing(
|
de.getResultCode(), de.getMessageObject());
|
}
|
}
|
}
|
|
return PluginResult.PreOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PreOperation doPreOperation(
|
PreOperationModifyDNOperation modifyDNOperation)
|
{
|
Entry oldEntry = modifyDNOperation.getOriginalEntry();
|
Entry newEntry = modifyDNOperation.getUpdatedEntry();
|
|
if (oldEntry.isSubentry() || oldEntry.isLDAPSubentry())
|
{
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.checkSubentryModifyAcceptable(
|
oldEntry, newEntry);
|
}
|
catch (DirectoryException de)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, de);
|
}
|
|
return PluginResult.PreOperation.stopProcessing(
|
de.getResultCode(), de.getMessageObject());
|
}
|
}
|
}
|
|
return PluginResult.PreOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PostOperation doPostOperation(
|
PostOperationAddOperation addOperation)
|
{
|
Entry entry = addOperation.getEntryToAdd();
|
|
if (entry.isSubentry() || entry.isLDAPSubentry())
|
{
|
try
|
{
|
addSubEntry(entry);
|
|
// Notify change listeners.
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.handleSubentryAdd(entry);
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
}
|
}
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
|
// FIXME -- Handle this.
|
}
|
}
|
|
return PluginResult.PostOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PostOperation doPostOperation(
|
PostOperationDeleteOperation deleteOperation)
|
{
|
Entry entry = deleteOperation.getEntryToDelete();
|
|
if (entry.isSubentry() || entry.isLDAPSubentry())
|
{
|
removeSubEntry(entry);
|
|
// Notify change listeners.
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.handleSubentryDelete(entry);
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
}
|
}
|
}
|
|
return PluginResult.PostOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PostOperation doPostOperation(
|
PostOperationModifyOperation modifyOperation)
|
{
|
Entry oldEntry = modifyOperation.getCurrentEntry();
|
Entry newEntry = modifyOperation.getModifiedEntry();
|
|
boolean notify = false;
|
|
if (oldEntry.isSubentry() || oldEntry.isLDAPSubentry())
|
{
|
removeSubEntry(oldEntry);
|
notify = true;
|
}
|
if (newEntry.isSubentry() || newEntry.isLDAPSubentry())
|
{
|
try
|
{
|
addSubEntry(newEntry);
|
notify = true;
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
|
// FIXME -- Handle this.
|
}
|
}
|
|
if (notify)
|
{
|
// Notify change listeners.
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.handleSubentryModify(
|
oldEntry, newEntry);
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
}
|
}
|
}
|
|
return PluginResult.PostOperation.continueOperationProcessing();
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public PostOperation doPostOperation(
|
PostOperationModifyDNOperation modifyDNOperation)
|
{
|
Entry oldEntry = modifyDNOperation.getOriginalEntry();
|
Entry newEntry = modifyDNOperation.getUpdatedEntry();
|
|
if (oldEntry.isSubentry() || oldEntry.isLDAPSubentry())
|
{
|
removeSubEntry(oldEntry);
|
try
|
{
|
addSubEntry(newEntry);
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
|
// FIXME -- Handle this.
|
}
|
|
// Notify change listeners.
|
for (SubentryChangeListener changeListener :
|
changeListeners)
|
{
|
try
|
{
|
changeListener.handleSubentryModify(
|
oldEntry, newEntry);
|
}
|
catch (Exception e)
|
{
|
if (debugEnabled())
|
{
|
TRACER.debugCaught(DebugLogLevel.ERROR, e);
|
}
|
}
|
}
|
}
|
|
return PluginResult.PostOperation.continueOperationProcessing();
|
}
|
}
|
