/*
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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 legal-notices/CDDLv1_0.txt
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* or http://forgerock.org/license/CDDLv1.0.html.
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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 legal-notices/CDDLv1_0.txt.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* 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 2014-2016 ForgeRock AS.
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* Portions Copyright 2014-2015 ForgeRock AS
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*/
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package org.opends.server.schema;
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import java.util.List;
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import org.forgerock.i18n.LocalizableMessage;
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import org.forgerock.opendj.ldap.schema.SchemaBuilder;
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import org.forgerock.opendj.server.config.server.SchemaProviderCfg;
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import org.forgerock.opendj.config.server.ConfigException;
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import org.opends.server.core.ServerContext;
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import org.opends.server.types.InitializationException;
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/**
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* Provides some schema elements to load at startup.
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* <p>
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* A schema provider must be able to update the provided {@code SchemaBuilder}
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* at initialization and to use the provided {@code SchemaUpdater} to update the
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* schema on further configuration changes.
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*
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* @param <T>
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* The type of provider configuration.
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*/
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public interface SchemaProvider<T extends SchemaProviderCfg>
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{
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/**
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* Initialize the schema provider from provided configuration and schema
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* builder.
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*
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* @param serverContext
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* The server context.
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* @param configuration
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* Configuration of the provider.
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* @param initialSchemaBuilder
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* Schema builder to update during initialization phase.
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* @throws ConfigException
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* If a configuration problem arises in the process of performing
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* the initialization.
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* @throws InitializationException
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* If a problem that is not configuration-related occurs during
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* initialization.
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*/
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void initialize(ServerContext serverContext, T configuration, SchemaBuilder initialSchemaBuilder)
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throws ConfigException, InitializationException;
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/**
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* Finalize the provider.
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*/
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void finalizeProvider();
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/**
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* Indicates whether the provided configuration is acceptable for this
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* provider.
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*
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* @param configuration
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* The provider configuration for which to make the determination.
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* @param unacceptableReasons
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* A list that may be used to hold the reasons that the provided
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* configuration is not acceptable.
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* @return {@code true} if the provided configuration is acceptable for this
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* provider, or {@code false} if not.
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*/
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boolean isConfigurationAcceptable(T configuration, List<LocalizableMessage> unacceptableReasons);
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}
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