| /* |
| * 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. |
| */ |
| package org.apache.logging.slf4j; |
| |
| import org.apache.logging.log4j.message.MessageFactory; |
| import org.apache.logging.log4j.spi.ExtendedLogger; |
| import org.apache.logging.log4j.spi.LoggerContext; |
| import org.apache.logging.log4j.spi.LoggerRegistry; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * |
| */ |
| public class SLF4JLoggerContext implements LoggerContext { |
| private final LoggerRegistry<ExtendedLogger> loggerRegistry = new LoggerRegistry<>(); |
| |
| @Override |
| public Object getExternalContext() { |
| return null; |
| } |
| |
| @Override |
| public ExtendedLogger getLogger(final String name) { |
| if (!loggerRegistry.hasLogger(name)) { |
| loggerRegistry.putIfAbsent(name, null, new SLF4JLogger(name, LoggerFactory.getLogger(name))); |
| } |
| return loggerRegistry.getLogger(name); |
| } |
| |
| @Override |
| public ExtendedLogger getLogger(final String name, final MessageFactory messageFactory) { |
| // FIXME according to LOG4J2-1180, the below line should be: |
| // FIXME if (!loggerRegistry.hasLogger(name, messageFactory)) { |
| if (!loggerRegistry.hasLogger(name)) { |
| // FIXME: should be loggerRegistry.putIfAbsent(name, messageFactory, |
| loggerRegistry.putIfAbsent(name, null, |
| new SLF4JLogger(name, messageFactory, LoggerFactory.getLogger(name))); |
| } |
| // FIXME should be return loggerRegistry.getLogger(name, messageFactory); |
| return loggerRegistry.getLogger(name); |
| |
| // TODO applying the above fixes causes (log4j-to-slf4j) LoggerTest to fail |
| } |
| |
| @Override |
| public boolean hasLogger(final String name) { |
| return loggerRegistry.hasLogger(name); |
| } |
| |
| @Override |
| public boolean hasLogger(final String name, final MessageFactory messageFactory) { |
| return loggerRegistry.hasLogger(name, messageFactory); |
| } |
| |
| @Override |
| public boolean hasLogger(final String name, final Class<? extends MessageFactory> messageFactoryClass) { |
| return loggerRegistry.hasLogger(name, messageFactoryClass); |
| } |
| } |