| /* |
| * 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.felix.log; |
| |
| import java.util.Dictionary; |
| import java.util.Map; |
| |
| import org.osgi.service.log.LogLevel; |
| import org.osgi.service.log.Logger; |
| |
| public class RootLoggerContextImpl extends LoggerContextImpl { |
| |
| private final LogLevel _defaultLevel; |
| |
| public RootLoggerContextImpl(String defaultLogLevelString, LoggerAdminImpl loggerAdminImpl) { |
| super(null, loggerAdminImpl, null); |
| |
| LogLevel defaultLogLevel = LogLevel.WARN; |
| if (defaultLogLevelString != null) { |
| for (LogLevel level : LogLevel.values()) { |
| if (level.name().equalsIgnoreCase(defaultLogLevelString)) { |
| defaultLogLevel = level; |
| break; |
| } |
| } |
| } |
| |
| _defaultLevel = defaultLogLevel; |
| } |
| |
| public LogLevel getEffectiveLogLevel(String name) { |
| _lock.lock(); |
| try { |
| if (_levels != null && !_levels.isEmpty()) { |
| LogLevel level; |
| while (name.length() > 0) { |
| level = _levels.get(name); |
| if (level != null) { |
| return level; |
| } |
| if (ROOT.equals(name)) |
| break; |
| name = ancestor(name); |
| } |
| } |
| return getEffectiveRootLogLevel(); |
| } |
| finally { |
| _lock.unlock(); |
| } |
| } |
| |
| @Override |
| public void setLogLevels(Map<String, LogLevel> logLevels) { |
| super.setLogLevels(logLevels); |
| } |
| |
| @Override |
| void updateLoggerContext(Dictionary<String, Object> properties) { |
| super.updateLoggerContext(properties); |
| } |
| |
| private LogLevel getEffectiveRootLogLevel() { |
| if (_levels == null) return _defaultLevel; |
| LogLevel logLevel = _levels.get(Logger.ROOT_LOGGER_NAME); |
| return (logLevel == null)? _defaultLevel : logLevel; |
| } |
| |
| } |