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 /** 043 * Constructor to create the default configuration. 044 */ 045 public DefaultConfiguration() { 046 super(null, ConfigurationSource.NULL_SOURCE); 047 setToDefault(); 048 } 049 050 @Override 051 protected void doConfigure() { 052 } 053}