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:  * The internal representation of throwables.
23:  *
24:  * @package log4php
25:  * @since 2.1
26:  */
27: class LoggerThrowableInformation {
28:     
29:     /** @var Exception Throwable to log */
30:     private $throwable;
31:     
32:     /** @var array Array of throwable messages */
33:     private $throwableArray;
34:     
35:     /**
36:      * Create a new instance
37:      * 
38:      * @param $throwable - a throwable as a exception
39:      * @param $logger - Logger reference
40:      */
41:     public function __construct(Exception $throwable) {
42:         $this->throwable = $throwable;
43:     }
44:     
45:     /**
46:     * Return source exception
47:     * 
48:     * @return Exception
49:     */
50:     public function getThrowable() {
51:         return $this->throwable;
52:     }
53:     
54:     /**
55:      * @desc Returns string representation of throwable
56:      * 
57:      * @return array 
58:      */
59:     public function getStringRepresentation() {
60:         if (!is_array($this->throwableArray)) {
61:             $renderer = new LoggerRendererException();
62:             
63:             $this->throwableArray = explode("\n", $renderer->render($this->throwable));
64:         }
65:         
66:         return $this->throwableArray;
67:     }
68: }
69: