* attach a dedicated message to it.
*
* @author Roland Haeder <webmaster@ship-simu.org>
- * @version 0.0
+ * @version 0.0.0
* @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
* @license GNU GPL 3.0 or any newer version
+ * @link http://www.ship-simu.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
$message = (string) $message;
$code = (int) $code;
- // make sure everything is assigned properly
+ // Make sure everything is assigned properly
parent::__construct($message, $code);
}
return $this->backTrace;
}
+ /**
+ * Getter for printable backtrace
+ *
+ * @return $backTrace Backtrace for web pages
+ */
+ public final function getPrintableBackTrace () {
+ // Get the backtrace
+ $dbgTrace = $this->getBackTrace();
+
+ // Taken from de.php.net user comments
+ $dbgMsg = "<br />\nDebug backtrace begin:<br />\n";
+ foreach ($dbgTrace as $dbgIndex => $dbgInfo) {
+ // No info by default
+ $info = "NULL";
+
+ // Are there arguments?
+ if ((isset($dbgInfo['args'])) && (is_array($dbgInfo['args'])) && (isset($dbgInfo['args'][0]))) {
+ //* DEBUG: */ echo $dbgIndex.": <pre>".htmlentities(print_r($dbgInfo['args'], true))."</pre>";
+ $info = "";
+ foreach ($dbgInfo['args'] as $debug) {
+ // Add only non-array elements
+ if (!is_array($debug)) {
+ $info .= $debug.", ";
+ } // END - if
+ } // END - if
+
+ $info = substr($info, 0, -2);
+ } // END - if
+
+ // Prepare argument infos
+ $info = "<em id=\"debug_args\">{$info}</em>";
+
+ // File detection
+ $file = "Unknown file";
+ if (isset($dbgInfo['file'])) {
+ $file = basename($dbgInfo['file']);
+ } // END - if
+
+ // Line detection
+ $line = "Unknown line";
+ if (isset($dbgInfo['line'])) {
+ $line = "line {$dbgInfo['line']}";
+ } // END - if
+
+ // The message
+ $dbgMsg .= "\t at <em id=\"debug_id\">".$dbgIndex."</em> <em id=\"debug_file\">".$file."</em> (<em id=\"debug_line\">".$line."</em>) -> ".$dbgInfo['function']."(".$info.")<br />\n";
+ } // END - if
+ $dbgMsg .= "Debug backtrace end<br />\n";
+
+ return $dbgMsg;
+ }
+
/**
* Returns the name of the thrown exception
*
/**
* Getter for hex-decimal code
*
+ * @param $code Integer code to encode in hex
* @return $hexCode The exception code in hex-decimal format
*/
- public final function getHexCode () {
+ public final function getHexCode ($code = null) {
// Get the decimal code
- $code = $this->getCode();
+ if (is_null($code)) $code = $this->getCode();
// Format it to hex-decimal, 0x as prefix and 3 chars
$hexCode = sprintf("0x%03s", dechex($code));