001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache license, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the license for the specific language governing permissions and
015 * limitations under the license.
016 */
017
018package org.apache.logging.log4j.spi;
019
020import org.apache.logging.log4j.message.MessageFactory;
021
022/**
023 * Creates keys used in maps for use in LoggerContext implementations.
024 *
025 * @deprecated with no replacement - no longer used
026 * @since 2.5
027 */
028@Deprecated
029public class LoggerContextKey {
030
031    public static String create(final String name) {
032        return create(name, AbstractLogger.DEFAULT_MESSAGE_FACTORY_CLASS);
033    }
034
035    public static String create(final String name, final MessageFactory messageFactory) {
036        final Class<? extends MessageFactory> messageFactoryClass = messageFactory != null ? messageFactory.getClass()
037                : AbstractLogger.DEFAULT_MESSAGE_FACTORY_CLASS;
038        return create(name, messageFactoryClass);
039    }
040
041    public static String create(final String name, final Class<? extends MessageFactory> messageFactoryClass) {
042        final Class<? extends MessageFactory> mfClass = messageFactoryClass != null ? messageFactoryClass
043                : AbstractLogger.DEFAULT_MESSAGE_FACTORY_CLASS;
044        return name + "." + mfClass.getName();
045    }
046
047}