001package org.apache.maven.cli.logging.impl;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *   http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022import org.apache.maven.cli.logging.BaseSlf4jConfiguration;
023
024/**
025 * Configuration for slf4j-log4j2.
026 * 
027 * @author Hervé Boutemy
028 * @since 3.1.0
029 */
030public class Log4j2Configuration
031    extends BaseSlf4jConfiguration
032{
033    @Override
034    public void setRootLoggerLevel( Level level )
035    {
036        String value;
037        switch ( level )
038        {
039            case DEBUG:
040                value = "debug";
041                break;
042            
043            case INFO:
044                value = "info";
045                break;
046
047            default:
048                value = "error";
049                break;
050        }
051        System.setProperty( "maven.logging.root.level", value );
052    }
053
054    @Override
055    public void activate()
056    {
057        // no op
058    }
059}