<?php/** * 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 log4php *//** * The root logger. * * @version $Revision: 1343190 $ * @package log4php * @see Logger */class LoggerRoot extends Logger { /** * Constructor * * @param integer $level initial log level */ public function __construct(LoggerLevel $level = null) { parent::__construct('root'); if ($level == null) { $level = LoggerLevel::getLevelAll(); } $this->setLevel($level); } /** * @return LoggerLevel the level */ public function getEffectiveLevel() { return $this->getLevel(); } /** * Override level setter to prevent setting the root logger's level to * null. Root logger must always have a level. * * @param LoggerLevel $level */ public function setLevel(LoggerLevel $level = null) { if (isset($level)) { parent::setLevel($level); } else { trigger_error("log4php: Cannot set LoggerRoot level to null.", E_USER_WARNING); } } /** * Override parent setter. Root logger cannot have a parent. * @param Logger $parent */ public function setParent(Logger $parent) { trigger_error("log4php: LoggerRoot cannot have a parent.", E_USER_WARNING); }}