| /* |
| * 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.log4j.jul; |
| |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| /** |
| * Log4j Core implementation of the JUL {@link Logger} class. <strong>Note that this implementation does |
| * <em>not</em> use the {@link java.util.logging.Handler} class.</strong> Instead, logging is delegated to the |
| * underlying Log4j {@link org.apache.logging.log4j.core.Logger} which uses |
| * {@link org.apache.logging.log4j.core.Appender Appenders} instead. |
| * |
| * @since 2.1 |
| */ |
| public class CoreLogger extends ApiLogger { |
| |
| private final org.apache.logging.log4j.core.Logger logger; |
| |
| /** |
| * Constructs a Logger using a Log4j {@link org.apache.logging.log4j.core.Logger}. |
| * |
| * @param logger the underlying Logger to base this Logger on |
| */ |
| CoreLogger(final org.apache.logging.log4j.core.Logger logger) { |
| super(logger); |
| this.logger = logger; |
| } |
| |
| @Override |
| public void setLevel(final Level level) throws SecurityException { |
| super.doSetLevel(level); // checks permissions |
| logger.setLevel(LevelTranslator.toLevel(level)); |
| } |
| |
| /** |
| * Marks the underlying {@link org.apache.logging.log4j.core.Logger} as additive. |
| * |
| * @param additive {@code true} if this Logger should be additive |
| * @see org.apache.logging.log4j.core.Logger#setAdditive(boolean) |
| */ |
| @Override |
| public synchronized void setUseParentHandlers(final boolean additive) { |
| logger.setAdditive(additive); |
| } |
| |
| /** |
| * Indicates if the underlying {@link org.apache.logging.log4j.core.Logger} is additive. <strong>Note that the |
| * Log4j version of JDK Loggers do <em>not</em> use Handlers.</strong> |
| * |
| * @return {@code true} if this Logger is additive, or {@code false} otherwise |
| * @see org.apache.logging.log4j.core.Logger#isAdditive() |
| */ |
| @Override |
| public synchronized boolean getUseParentHandlers() { |
| return logger.isAdditive(); |
| } |
| |
| @Override |
| public Logger getParent() { |
| final org.apache.logging.log4j.core.Logger parent = logger.getParent(); |
| return parent == null ? null : Logger.getLogger(parent.getName()); |
| } |
| } |