diff --git a/library/log4php/LoggerLoggingEvent.php b/library/log4php/LoggerLoggingEvent.php
deleted file mode 100644
--- a/library/log4php/LoggerLoggingEvent.php
+++ /dev/null
@@ -1,370 +0,0 @@
-<?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 internal representation of logging event.
- *
- * @version $Revision: 1382273 $
- * @package log4php
- */
-class LoggerLoggingEvent {
-
- private static $startTime;
-
- /**
- * @var string Fully Qualified Class Name of the calling category class.
- */
- private $fqcn;
-
- /**
- * @var Logger reference
- */
- private $logger;
-
- /**
- * The category (logger) name.
- * This field will be marked as private in future
- * releases. Please do not access it directly.
- * Use the {@link getLoggerName()} method instead.
- * @deprecated
- */
- private $categoryName;
-
- /**
- * Level of the logging event.
- * @var LoggerLevel
- */
- protected $level;
-
- /**
- * The nested diagnostic context (NDC) of logging event.
- * @var string
- */
- private $ndc;
-
- /**
- * Have we tried to do an NDC lookup? If we did, there is no need
- * to do it again. Note that its value is always false when
- * serialized. Thus, a receiving SocketNode will never use it's own
- * (incorrect) NDC. See also writeObject method.
- * @var boolean
- */
- private $ndcLookupRequired = true;
-
- /**
- * @var mixed The application supplied message of logging event.
- */
- private $message;
-
- /**
- * The application supplied message rendered through the log4php
- * objet rendering mechanism. At present renderedMessage == message.
- * @var string
- */
- private $renderedMessage;
-
- /**
- * The name of thread in which this logging event was generated.
- * log4php saves here the process id via {@link PHP_MANUAL#getmypid getmypid()}
- * @var mixed
- */
- private $threadName;
-
- /**
- * The number of seconds elapsed from 1/1/1970 until logging event
- * was created plus microseconds if available.
- * @var float
- */
- public $timeStamp;
-
- /**
- * @var LoggerLocationInfo Location information for the caller.
- */
- private $locationInfo;
-
- /**
- * @var LoggerThrowableInformation log4php internal representation of throwable
- */
- private $throwableInfo;
-
- /**
- * Instantiate a LoggingEvent from the supplied parameters.
- *
- * Except {@link $timeStamp} all the other fields of
- * LoggerLoggingEvent are filled when actually needed.
- *
- * @param string $fqcn name of the caller class.
- * @param mixed $logger The {@link Logger} category of this event or the logger name.
- * @param LoggerLevel $level The level of this event.
- * @param mixed $message The message of this event.
- * @param integer $timeStamp the timestamp of this logging event.
- * @param Exception $throwable The throwable associated with logging event
- */
- public function __construct($fqcn, $logger, LoggerLevel $level, $message, $timeStamp = null, $throwable = null) {
- $this->fqcn = $fqcn;
- if ($logger instanceof Logger) {
- $this->logger = $logger;
- $this->categoryName = $logger->getName();
- } else {
- $this->categoryName = strval($logger);
- }
- $this->level = $level;
- $this->message = $message;
- if ($timeStamp !== null && is_numeric($timeStamp)) {
- $this->timeStamp = $timeStamp;
- } else {
- $this->timeStamp = microtime(true);
- }
-
- if ($throwable !== null && $throwable instanceof Exception) {
- $this->throwableInfo = new LoggerThrowableInformation($throwable);
- }
- }
-
- /**
- * Returns the full qualified classname.
- * TODO: PHP does contain namespaces in 5.3. Those should be returned too,
- */
- public function getFullQualifiedClassname() {
- return $this->fqcn;
- }
-
- /**
- * Set the location information for this logging event. The collected
- * information is cached for future use.
- *
- * <p>This method uses {@link PHP_MANUAL#debug_backtrace debug_backtrace()} function (if exists)
- * to collect informations about caller.</p>
- * <p>It only recognize informations generated by {@link Logger} and its subclasses.</p>
- * @return LoggerLocationInfo
- */
- public function getLocationInformation() {
- if ($this->locationInfo === null) {
-
- $locationInfo = array();
- $trace = debug_backtrace();
- $prevHop = null;
- // make a downsearch to identify the caller
- $hop = array_pop($trace);
- while ($hop !== null) {
- if (isset($hop['class'])) {
- // we are sometimes in functions = no class available: avoid php warning here
- $className = strtolower($hop['class']);
- if (!empty($className) and ($className == 'logger' or
- strtolower(get_parent_class($className)) == 'logger')
- ) {
- $locationInfo['line'] = $hop['line'];
- $locationInfo['file'] = $hop['file'];
- break;
- }
- }
- $prevHop = $hop;
- $hop = array_pop($trace);
- }
- $locationInfo['class'] = isset($prevHop['class']) ? $prevHop['class'] : 'main';
- if (isset($prevHop['function']) and
- $prevHop['function'] !== 'include' and
- $prevHop['function'] !== 'include_once' and
- $prevHop['function'] !== 'require' and
- $prevHop['function'] !== 'require_once'
- ) {
-
- $locationInfo['function'] = $prevHop['function'];
- } else {
- $locationInfo['function'] = 'main';
- }
-
- $this->locationInfo = new LoggerLocationInfo($locationInfo, $this->fqcn);
- }
- return $this->locationInfo;
- }
-
- /**
- * Return the level of this event. Use this form instead of directly
- * accessing the {@link $level} field.
- * @return LoggerLevel
- */
- public function getLevel() {
- return $this->level;
- }
-
- /**
- * Returns the logger which created the event.
- * @return Logger
- */
- public function getLogger() {
- return $this->logger;
- }
-
- /**
- * Return the name of the logger. Use this form instead of directly
- * accessing the {@link $categoryName} field.
- * @return string
- */
- public function getLoggerName() {
- return $this->categoryName;
- }
-
- /**
- * Return the message for this logging event.
- * @return mixed
- */
- public function getMessage() {
- return $this->message;
- }
-
- /**
- * This method returns the NDC for this event. It will return the
- * correct content even if the event was generated in a different
- * thread or even on a different machine. The {@link LoggerNDC::get()} method
- * should <b>never</b> be called directly.
- * @return string
- */
- public function getNDC() {
- if ($this->ndcLookupRequired) {
- $this->ndcLookupRequired = false;
- $this->ndc = LoggerNDC::get();
- }
- return $this->ndc;
- }
-
- /**
- * Returns the the context corresponding to the <code>key</code>
- * parameter.
- * @return string
- */
- public function getMDC($key) {
- return LoggerMDC::get($key);
- }
-
- /**
- * Returns the entire MDC context.
- * @return array
- */
- public function getMDCMap() {
- return LoggerMDC::getMap();
- }
-
- /**
- * Render message.
- * @return string
- */
- public function getRenderedMessage() {
- if ($this->renderedMessage === null and $this->message !== null) {
- if (is_string($this->message)) {
- $this->renderedMessage = $this->message;
- } else {
- $rendererMap = Logger::getHierarchy()->getRendererMap();
- $this->renderedMessage = $rendererMap->findAndRender($this->message);
- }
- }
- return $this->renderedMessage;
- }
-
- /**
- * Returns the time when the application started, as a UNIX timestamp
- * with microseconds.
- * @return float
- */
- public static function getStartTime() {
- if (!isset(self::$startTime)) {
- self::$startTime = microtime(true);
- }
- return self::$startTime;
- }
-
- /**
- * @return float
- */
- public function getTimeStamp() {
- return $this->timeStamp;
- }
-
- /**
- * Returns the time in seconds passed from the beginning of execution to
- * the time the event was constructed.
- *
- * @return float Seconds with microseconds in decimals.
- */
- public function getRelativeTime() {
- return $this->timeStamp - self::$startTime;
- }
-
- /**
- * Returns the time in milliseconds passed from the beginning of execution
- * to the time the event was constructed.
- *
- * @deprecated This method has been replaced by getRelativeTime which
- * does not perform unneccesary multiplication and formatting.
- *
- * @return integer
- */
- public function getTime() {
- $eventTime = $this->getTimeStamp();
- $eventStartTime = LoggerLoggingEvent::getStartTime();
- return number_format(($eventTime - $eventStartTime) * 1000, 0, '', '');
- }
-
- /**
- * @return mixed
- */
- public function getThreadName() {
- if ($this->threadName === null) {
- $this->threadName = (string)getmypid();
- }
- return $this->threadName;
- }
-
- /**
- * @return mixed LoggerThrowableInformation
- */
- public function getThrowableInformation() {
- return $this->throwableInfo;
- }
-
- /**
- * Serialize this object
- * @return string
- */
- public function toString() {
- serialize($this);
- }
-
- /**
- * Avoid serialization of the {@link $logger} object
- */
- public function __sleep() {
- return array(
- 'fqcn',
- 'categoryName',
- 'level',
- 'ndc',
- 'ndcLookupRequired',
- 'message',
- 'renderedMessage',
- 'threadName',
- 'timeStamp',
- 'locationInfo',
- );
- }
-
-}
-
-LoggerLoggingEvent::getStartTime();