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.core.config;
018
019/**
020 * The default configuration writes all output to the Console using the default logging level. You configure default
021 * logging level by setting the system property "org.apache.logging.log4j.level" to a level name. If you do not
022 * specify the property, Log4j uses the ERROR Level. Log Events will be printed using the basic formatting provided
023 * by each Message.
024 */
025public class DefaultConfiguration extends AbstractConfiguration {
026
027    /**
028     * The name of the default configuration.
029     */
030    public static final String DEFAULT_NAME = "Default";
031    
032    /**
033     * The System Property used to specify the logging level.
034     */
035    public static final String DEFAULT_LEVEL = "org.apache.logging.log4j.level";
036    
037    /**
038     * The default Pattern used for the default Layout.
039     */
040    public static final String DEFAULT_PATTERN = "%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n";
041
042    private static final long serialVersionUID = 1L;
043
044    /**
045     * Constructor to create the default configuration.
046     */
047    public DefaultConfiguration() {
048        super(ConfigurationSource.NULL_SOURCE);
049        setToDefault();
050    }
051
052    @Override
053    protected void doConfigure() {
054    }
055}