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 */
017package org.apache.logging.log4j.message;
018
019import java.io.Serializable;
020
021/**
022 * Provides an abstract superclass for MessageFactory implementations with default implementations.
023 * <p>
024 * This class is immutable.
025 * </p>
026 */
027public abstract class AbstractMessageFactory implements MessageFactory, Serializable {
028    private static final long serialVersionUID = -1307891137684031187L;
029
030    /*
031         * (non-Javadoc)
032         *
033         * @see org.apache.logging.log4j.message.MessageFactory#newMessage(java.lang.Object)
034         */
035    @Override
036    public Message newMessage(final Object message) {
037        return new ObjectMessage(message);
038    }
039
040    /*
041     * (non-Javadoc)
042     *
043     * @see org.apache.logging.log4j.message.MessageFactory#newMessage(java.lang.String)
044     */
045    @Override
046    public Message newMessage(final String message) {
047        return new SimpleMessage(message);
048    }
049
050    /*
051     * (non-Javadoc)
052     *
053     * @see org.apache.logging.log4j.message.MessageFactory#newMessage(java.lang.String, java.lang.Object)
054     */
055    @Override
056    public abstract Message newMessage(String message, Object... params);
057
058}