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67 lines
1.2 KiB
67 lines
1.2 KiB
<?php
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static $oldErrHandler = NULL;
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class errException extends Exception
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{
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protected $errContext;
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function __construct ($msg, $no, $file, $line, $context)
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{
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parent::__construct ($msg, $no);
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$this->file = $file;
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$this->line = $line;
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$this->errContext = $context;
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}
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function __toString ()
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{
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$retStr = "Laufzeitfehler (" . $this->code . "): \n";
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$retStr .= $this->message . "\n\n";
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$retStr .= 'Datei: ' . $this->file . "\n";
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$retStr .= 'Zeile: ' . $this->line . "\n";
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if ($this->errContext != NULL)
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{
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$retStr .= "Fehler Context: \n";
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$retStr .= print_r ($this->errContext, TRUE) . "\n";
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}
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$retStr .= "Aufruf Stack: \n";
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$retStr .= $this->getTraceAsString () . "\n";
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return $retStr;
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}
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function getErrContext ()
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{
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return $this->errContext;
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}
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}
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function mapErrToExc ($no, $msg, $file, $line, $con)
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{
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throw new errException ($msg, $no, $file, $line, $con);
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}
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function setErrExceptionMapping ()
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{
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global $oldErrHandler;
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if ($oldErrHandler === NULL)
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$oldErrHandler = set_error_handler ('mapErrToExc');
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}
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function resetErrExceptionMapping ()
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{
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global $oldErrHandler;
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if ($oldErrHandler !== NULL)
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{
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set_error_handler ($oldErrHandler);
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$oldErrHandler = NULL;
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}
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}
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?>
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