111 lines
3.5 KiB
PHP
Executable File
111 lines
3.5 KiB
PHP
Executable File
<?php
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/**
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* HTTP_Session2_Exception
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*
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* Base exception class for HTTP_Session2
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*
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* Copyright (c) 2007, Till Klampaeckel
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*
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* All rights reserved.
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of PEAR nor the names of its contributors may be used to
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* endorse or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* PHP version 5
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*
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* @category HTTP
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* @package HTTP_Session2
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* @author Till Klampaeckel <till@php.net>
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* @license http://www.opensource.org/licenses/bsd-license.php The BSD License
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* @version CVS: $Id: Exception.php 266531 2008-09-19 13:12:58Z till $
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* @link http://pear.php.net/package/HTTP_Session2
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*/
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/**
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* PEAR/Exception.php
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* @ignore
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*/
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require_once 'vtlib/thirdparty/network/PEAR.php';
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/**
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* HTTP_Session2_Exception
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*
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* PHP version 5
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*
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* @category HTTP
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* @package HTTP_Session2
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* @author Till Klampaeckel <till@php.net>
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* @license http://www.opensource.org/licenses/bsd-license.php The BSD License
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* @version Release: @package_version@
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* @link http://pear.php.net/package/HTTP_Session2
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*/
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class HTTP_Session2_Exception extends PEAR_Exception
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{
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/**
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* @var array $exceptionStack To add an exception, when we re-throw.
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*/
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protected $exceptionStack = array();
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/**
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* __construct
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*
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* @param string $message An error message.
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* @param mixed $code An error code.
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* @param mixed $exception The previous exception, when we re-throw [optional]
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*
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* @uses parent::__construct()
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* @uses self::$exceptionStack
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*/
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public function __construct($message, $code = null, $exception = null)
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{
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if ($exception !== null) {
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array_push($this->exceptionStack, $exception);
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}
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parent::__construct($message, $code);
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}
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/**
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* __toString() implementation for lazy coders like me :)
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*
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* @return string
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* @uses parent::$message
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* @uses parent::$code
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*/
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public function __toString()
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{
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return "{$this->message} Code: {$this->code}";
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}
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/**
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* Return all stacked exceptions
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*
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* @return array
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* @uses self::$exceptionStack
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*/
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public function getExceptionStack()
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{
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return $this->exceptionStack;
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}
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}
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