/*
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* The contents of this file are subject to the terms of the Common Development and
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* Distribution License (the License). You may not use this file except in compliance with the
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* License.
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*
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* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
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* specific language governing permission and limitations under the License.
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*
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* When distributing Covered Software, include this CDDL Header Notice in each file and include
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* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
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* Header, with the fields enclosed by brackets [] replaced by your own identifying
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* information: "Portions Copyright [year] [name of copyright owner]".
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*
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* Copyright 2013-2015 ForgeRock AS.
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*/
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package org.opends.server.loggers;
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import java.net.InetAddress;
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import java.net.UnknownHostException;
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import org.forgerock.audit.DependencyProvider;
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import org.forgerock.audit.providers.LocalHostNameProvider;
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import org.forgerock.audit.providers.ProductInfoProvider;
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import org.opends.server.util.DynamicConstants;
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/** Simple implementation of dependency provider for common audit. */
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class CommonAuditDependencyProvider implements DependencyProvider
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{
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@Override
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public <T> T getDependency(Class<T> clazz) throws ClassNotFoundException
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{
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if (clazz.isAssignableFrom(LocalHostNameProvider.class))
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{
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return (T) new DJLocalHostNameProvider();
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}
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else if (clazz.isAssignableFrom(ProductInfoProvider.class))
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{
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return (T) new DJProductInfoProvider();
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}
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throw new ClassNotFoundException(String.format("Class %s could not be found", clazz));
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}
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/** DJ implementation for LocalHostNameProvider. */
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private static class DJLocalHostNameProvider implements LocalHostNameProvider
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{
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@Override
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public String getLocalHostName()
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{
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try
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{
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return InetAddress.getLocalHost().getHostName();
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}
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catch (UnknownHostException uhe)
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{
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return null;
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}
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}
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}
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/** DJ implementation for ProductInfoProvider. */
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private static class DJProductInfoProvider implements ProductInfoProvider
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{
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@Override
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public String getProductName()
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{
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return DynamicConstants.PRODUCT_NAME;
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}
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}
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}
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