65 lines
2 KiB
PHP
65 lines
2 KiB
PHP
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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//
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// Copyright (c) 2004-2005 Laurent Bedubourg
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// Authors: Laurent Bedubourg <lbedubourg@motion-twin.com>
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//
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/**
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* @package phptal
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*/
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class PHPTAL_Exception extends Exception
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{
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public $srcFile;
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public $srcLine;
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public function __construct($msg, $srcFile=false, $srcLine=false)
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{
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parent::__construct($msg);
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$this->srcFile = $srcFile;
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$this->srcLine = $srcLine;
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}
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public function __toString()
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{
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if (empty($this->srcFile)){
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return parent::__toString();
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}
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$res = sprintf('From %s around line %d'."\n", $this->srcFile, $this->srcLine);
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$res .= parent::__toString();
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return $res;
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}
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public static function formatted($format /*, ...*/)
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{
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$args = func_get_args();
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$msg = call_user_func('sprintf', $args);
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return new PHPTAL_Exception($format);
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}
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/**
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* set new source line/file only if one hasn't been set previously
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*/
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public function hintSrcPosition($srcFile, $srcLine)
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{
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if ($srcFile && $this->srcFile === false) $this->srcFile = $srcFile;
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if ($srcLine && $this->srcLine === false) $this->srcLine = $srcLine;
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}
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}
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?>
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