/*
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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 2006-2007 Sun Microsystems, Inc.
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*/
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package org.opends.server.tasks;
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import static org.opends.server.config.ConfigConstants.*;
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import static org.opends.server.core.DirectoryServer.getAttributeType;
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import java.util.List;
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import org.opends.messages.MessageBuilder;
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import org.opends.messages.TaskMessages;
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import org.opends.server.backends.task.Task;
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import org.opends.server.backends.task.TaskState;
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import static org.opends.server.loggers.debug.DebugLogger.*;
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import org.opends.server.loggers.debug.DebugTracer;
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import org.opends.server.replication.plugin.ReplicationDomain;
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import org.opends.server.types.Attribute;
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import org.opends.server.types.AttributeType;
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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.ResultCode;
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/**
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* This class provides an implementation of a Directory Server task that can
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* be used to import data over the replication protocol from another
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* server hosting the same replication domain.
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*/
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public class SetGenerationIdTask extends Task
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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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boolean isCompressed = false;
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boolean isEncrypted = false;
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boolean skipSchemaValidation = false;
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String domainString = null;
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ReplicationDomain domain = null;
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TaskState initState;
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private static final void debugInfo(String s)
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{
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if (debugEnabled())
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{
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// System.out.println(Message.raw(Category.SYNC, Severity.NOTICE, s));
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TRACER.debugInfo(s);
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}
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}
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/**
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* {@inheritDoc}
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*/
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@Override public void initializeTask() throws DirectoryException
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{
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if (TaskState.isDone(getTaskState()))
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{
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return;
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}
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// FIXME -- Do we need any special authorization here?
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Entry taskEntry = getTaskEntry();
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AttributeType typeDomainBase;
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// Retrieves the replication domain
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typeDomainBase =
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getAttributeType(ATTR_TASK_SET_GENERATION_ID_DOMAIN_DN, true);
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List<Attribute> attrList;
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attrList = taskEntry.getAttribute(typeDomainBase);
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domainString = TaskUtils.getSingleValueString(attrList);
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DN domainDN = DN.nullDN();
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try
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{
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domainDN = DN.decode(domainString);
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}
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catch(Exception e)
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{
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MessageBuilder mb = new MessageBuilder();
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mb.append(TaskMessages.ERR_TASK_INITIALIZE_INVALID_DN.get());
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mb.append(e.getMessage());
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throw new DirectoryException(ResultCode.INVALID_DN_SYNTAX,
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mb.toMessage());
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}
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domain = ReplicationDomain.retrievesReplicationDomain(domainDN);
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}
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/**
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* {@inheritDoc}
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*/
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protected TaskState runTask()
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{
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debugInfo("setGenerationIdTask is starting on domain%s" +
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domain.getBaseDN());
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domain.resetGenerationId();
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debugInfo("setGenerationIdTask is ending SUCCESSFULLY");
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return TaskState.COMPLETED_SUCCESSFULLY;
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}
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}
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