     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: