/*
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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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* Portions Copyright 2007 Sun Microsystems, Inc.
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*/
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package org.opends.server.api;
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import java.util.List;
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import org.opends.server.admin.std.server.AccessLogPublisherCfg;
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import org.opends.server.config.ConfigException;
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import org.opends.server.core.*;
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import org.opends.server.types.*;
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/**
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* This class defines the set of methods and structures that must be
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* implemented for a Directory Server access log publisher.
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*
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* @param <T> The type of access log publisher configuration handled
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* by this log publisher implementation.
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*/
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public abstract class AccessLogPublisher
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<T extends AccessLogPublisherCfg>
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{
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/**
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* Indicates if internal operations should be omited in the messages
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* logged by this publisher.
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*/
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protected boolean suppressInternalOperations = true;
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/**
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* Indicates if synchronization operations should be omited in the
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* messages logged by this publisher.
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*/
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protected boolean suppressSynchronizationOperations = false;
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/**
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* Initializes this access publisher provider based on the
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* information in the provided debug publisher configuration.
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*
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* @param config The access publisher configuration that contains
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* the information to use to initialize this access
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* publisher.
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*
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* @throws ConfigException If an unrecoverable problem arises in
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* the process of performing the
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* initialization as a result of the
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* server configuration.
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*
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* @throws InitializationException If a problem occurs during
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* initialization that is not
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* related to the server
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* configuration.
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*/
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public abstract void initializeAccessLogPublisher(T config)
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throws ConfigException, InitializationException;
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/**
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* Indicates whether the provided configuration is acceptable for
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* this access log publisher. It should be possible to call this
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* method on an uninitialized access log publisher instance in
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* order to determine whether the access log publisher would be able
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* to use the provided configuration.
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* <BR><BR>
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* Note that implementations which use a subclass of the provided
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* configuration class will likely need to cast the configuration
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* to the appropriate subclass type.
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*
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* @param configuration The access log publisher
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* configuration for which to make the
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* determination.
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* @param unacceptableReasons A list that may be used to hold the
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* reasons that the provided
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* configuration is not acceptable.
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*
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* @return {@code true} if the provided configuration is acceptable
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* for this access log publisher, or {@code false} if not.
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*/
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public boolean isConfigurationAcceptable(
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AccessLogPublisherCfg configuration,
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List<String> unacceptableReasons)
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{
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// This default implementation does not perform any special
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// validation. It should be overridden by access log publisher
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// implementations that wish to perform more detailed validation.
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return true;
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}
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/**
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* Close this publisher.
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*/
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public abstract void close();
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/**
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* Writes a message to the access logger with information about a
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* new client connection that has been established, regardless of
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* whether it will be immediately terminated.
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*
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* @param clientConnection The client connection that has been
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* established.
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*/
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public abstract void logConnect(ClientConnection clientConnection);
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/**
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* Writes a message to the access logger with information about the
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* termination of an existing client connection.
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*
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* @param clientConnection The client connection that has been
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* terminated.
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* @param disconnectReason A generic disconnect reason for the
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* connection termination.
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* @param message A human-readable message that can
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* provide additional information about
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* the disconnect.
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*/
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public abstract void logDisconnect(
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ClientConnection clientConnection,
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DisconnectReason disconnectReason,
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String message);
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/**
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* Writes a message to the access logger with information about the
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* abandon request associated with the provided abandon operation.
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*
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* @param abandonOperation The abandon operation containing the
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* information to use to log the abandon
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* request.
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*/
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public abstract void logAbandonRequest(
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AbandonOperation abandonOperation);
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/**
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* Writes a message to the access logger with information about the
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* result of the provided abandon operation.
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*
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* @param abandonOperation The abandon operation containing the
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* information to use to log the abandon
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* request.
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*/
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public abstract void logAbandonResult(
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AbandonOperation abandonOperation);
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/**
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* Writes a message to the access logger with information about the
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* add request associated with the provided add operation.
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*
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* @param addOperation The add operation containing the
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* information to use to log the add request.
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*/
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public abstract void logAddRequest(AddOperation addOperation);
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/**
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* Writes a message to the access logger with information about the
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* add response associated with the provided add operation.
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*
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* @param addOperation The add operation containing the
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* information to use to log the add response.
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*/
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public abstract void logAddResponse(AddOperation addOperation);
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/**
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* Writes a message to the access logger with information about the
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* bind request associated with the provided bind operation.
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*
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* @param bindOperation The bind operation containing the
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* information to use to log the bind
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* request.
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*/
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public abstract void logBindRequest(BindOperation bindOperation);
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/**
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* Writes a message to the access logger with information about the
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* bind response associated with the provided bind operation.
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*
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* @param bindOperation The bind operation containing the
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* information to use to log the bind
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* response.
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*/
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public abstract void logBindResponse(BindOperation bindOperation);
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/**
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* Writes a message to the access logger with information about the
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* compare request associated with the provided compare operation.
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*
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* @param compareOperation The compare operation containing the
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* information to use to log the compare
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* request.
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*/
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public abstract void logCompareRequest(
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CompareOperation compareOperation);
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/**
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* Writes a message to the access logger with information about the
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* compare response associated with the provided compare operation.
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*
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* @param compareOperation The compare operation containing the
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* information to use to log the compare
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* response.
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*/
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public abstract void logCompareResponse(
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CompareOperation compareOperation);
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/**
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* Writes a message to the access logger with information about the
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* delete request associated with the provided delete operation.
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*
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* @param deleteOperation The delete operation containing the
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* information to use to log the delete
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* request.
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*/
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public abstract void logDeleteRequest(
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DeleteOperation deleteOperation);
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/**
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* Writes a message to the access logger with information about the
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* delete response associated with the provided delete operation.
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*
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* @param deleteOperation The delete operation containing the
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* information to use to log the delete
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* response.
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*/
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public abstract void logDeleteResponse(
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DeleteOperation deleteOperation);
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/**
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* Writes a message to the access logger with information about the
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* extended request associated with the provided extended operation.
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*
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* @param extendedOperation The extended operation containing the
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* information to use to log the extended
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* request.
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*/
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public abstract void logExtendedRequest(
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ExtendedOperation extendedOperation);
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/**
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* Writes a message to the access logger with information about the
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* extended response associated with the provided extended
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* operation.
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*
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* @param extendedOperation The extended operation containing the
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* information to use to log the extended
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* response.
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*/
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public abstract void logExtendedResponse(
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ExtendedOperation extendedOperation);
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/**
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* Writes a message to the access logger with information about the
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* modify request associated with the provided modify operation.
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*
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* @param modifyOperation The modify operation containing the
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* information to use to log the modify
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* request.
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*/
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public abstract void logModifyRequest(
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ModifyOperation modifyOperation);
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/**
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* Writes a message to the access logger with information about the
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* modify response associated with the provided modify operation.
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*
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* @param modifyOperation The modify operation containing the
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* information to use to log the modify
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* response.
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*/
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public abstract void logModifyResponse(
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ModifyOperation modifyOperation);
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/**
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* Writes a message to the access logger with information about the
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* modify DN request associated with the provided modify DN
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* operation.
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*
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* @param modifyDNOperation The modify DN operation containing the
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* information to use to log the modify
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* DN request.
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*/
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public abstract void logModifyDNRequest(
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ModifyDNOperationBasis modifyDNOperation);
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/**
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* Writes a message to the access logger with information about the
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* modify DN response associated with the provided modify DN
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* operation.
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*
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* @param modifyDNOperation The modify DN operation containing the
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* information to use to log the modify
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* DN response.
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*/
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public abstract void logModifyDNResponse(
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ModifyDNOperationBasis modifyDNOperation);
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/**
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* Writes a message to the access logger with information about the
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* search request associated with the provided search operation.
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*
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* @param searchOperation The search operation containing the
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* information to use to log the search
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* request.
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*/
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public abstract void logSearchRequest(
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SearchOperation searchOperation);
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/**
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* Writes a message to the access logger with information about the
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* search result entry that matches the criteria associated with the
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* provided search operation.
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*
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* @param searchOperation The search operation with which the
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* search result entry is associated.
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* @param searchEntry The search result entry to be logged.
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*/
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public abstract void logSearchResultEntry(
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SearchOperation searchOperation,
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SearchResultEntry searchEntry);
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/**
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* Writes a message to the access logger with information about the
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* search result reference returned while processing the associated
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* search operation.
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*
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* @param searchOperation The search operation with which the
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* search result reference is associated.
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* @param searchReference The search result reference to be
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* logged.
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*/
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public abstract void logSearchResultReference(
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SearchOperation searchOperation,
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SearchResultReference searchReference);
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/**
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* Writes a message to the access logger with information about the
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* completion of the provided search operation.
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*
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* @param searchOperation The search operation containing the
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* information to use to log the search
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* result done message.
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*/
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public abstract void logSearchResultDone(
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SearchOperation searchOperation);
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/**
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* Writes a message to the access logger with information about the
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* unbind request associated with the provided unbind operation.
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*
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* @param unbindOperation The unbind operation containing the
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* information to use to log the unbind
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* request.
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*/
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public abstract void logUnbind(UnbindOperationBasis
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unbindOperation);
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/**
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* Gets the DN of the configuration entry for this access log
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* publisher.
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*
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* @return The configuration entry DN.
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*/
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public abstract DN getDN();
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}
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