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<?php
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/**
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @package log4php
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*/
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/**
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* The root logger.
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*
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* @version $Revision: 822448 $
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* @package log4php
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* @see Logger
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*/
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class LoggerRoot extends Logger {
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/**
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* Constructor
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*
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* @param integer $level initial log level
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*/
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public function __construct($level = null) {
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parent::__construct('root');
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if($level == null) {
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$level = LoggerLevel::getLevelAll();
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}
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$this->setLevel($level);
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}
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/**
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* @return LoggerLevel the level
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*/
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public function getChainedLevel() {
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return parent::getLevel();
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}
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/**
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* Setting a null value to the level of the root category may have catastrophic results.
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* @param LoggerLevel $level
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*/
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public function setLevel($level) {
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if($level != null) {
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parent::setLevel($level);
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}
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}
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/**
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* Always returns false.
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* Because LoggerRoot has no parents, it returns false.
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* @param Logger $parent
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* @return boolean
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*/
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public function setParent(Logger $parent) {
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return false;
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}
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}
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