| package org.apache.maven.cli.logging.impl; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.maven.cli.logging.BaseSlf4jConfiguration; |
| import org.slf4j.MavenSlf4jFriend; |
| import org.slf4j.impl.MavenSlf4jSimpleFriend; |
| |
| import static java.util.Objects.requireNonNull; |
| |
| /** |
| * Configuration for slf4j-simple. |
| * |
| * @author Hervé Boutemy |
| * @since 3.1.0 |
| */ |
| public class Slf4jSimpleConfiguration |
| extends BaseSlf4jConfiguration |
| { |
| @Override |
| public void setRootLoggerLevel( Level level ) |
| { |
| requireNonNull( level ); |
| setSlf4jSimpleLoggerLevel( "defaultLogLevel", level ); |
| } |
| |
| @Override |
| public void setLoggerLevel( final String loggerName, final Level level ) |
| { |
| requireNonNull( loggerName ); |
| requireNonNull( level ); |
| setSlf4jSimpleLoggerLevel( "log." + loggerName, level ); |
| } |
| |
| private void setSlf4jSimpleLoggerLevel( final String loggerName, final Level level ) |
| { |
| requireNonNull( loggerName ); |
| requireNonNull( level ); |
| String value; |
| switch ( level ) |
| { |
| case DEBUG: |
| value = "debug"; |
| break; |
| |
| case INFO: |
| value = "info"; |
| break; |
| |
| default: |
| value = "error"; |
| break; |
| } |
| System.setProperty( "org.slf4j.simpleLogger." + loggerName, value ); |
| } |
| |
| @Override |
| public void activate() |
| { |
| // property for root logger level or System.out redirection need to be taken into account |
| MavenSlf4jFriend.reset(); |
| MavenSlf4jSimpleFriend.init(); |
| } |
| } |