1<?php
2/**
3 * Licensed to the Apache Software Foundation (ASF) under one or more
4 * contributor license agreements. See the NOTICE file distributed with
5 * this work for additional information regarding copyright ownership.
6 * The ASF licenses this file to You under the Apache License, Version 2.0
7 * (the "License"); you may not use this file except in compliance with
8 * the License. You may obtain a copy of the License at
9 *
10 *	   http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *
18 * @package log4php
19 */
20
21/**
22 * Exception renderer
23 *
24 * @package log4php
25 * @subpackage renderers
26 * @since 2.1
27 */
28class LoggerRendererException implements LoggerRendererObject {
29
30	public function render($o) {
31		$strRep  = 'Throwable('.get_class($o).'): '.$o->getMessage().' in '.$o->getFile().' on line '.$o->getLine();
32		$strRep .= PHP_EOL.$o->getTraceAsString();
33
34		if (method_exists($o, 'getPrevious') && $o->getPrevious() !== null) {
35			$strRep .= PHP_EOL.'Caused by: '.$this->render($o->getPrevious());
36		}
37
38		return $strRep;
39	}
40}
41?>