Description: ------------ Related to bug #5330 PEAR_Exception should take any Exception as cause, not only PEAR_Exceptions. Test script: --------------- <?php set_include_path(get_include_path() . ":lib:lib/class:lib/Pear:cfg"); require_once('PEAR/Exception/ext.php'); class myException extends PEAR_Exception_ext {} #PEAR_Exception_ext is PEAR_Exception with fix for getCauseMessage throw new myException("I would like to see this message", array(new Exception('A sub exception'), new PEAR_Exception_ext('A sub PEAR exception'))); ?> Expected result: ---------------- <b>Fatal error</b>: Uncaught <table border="1" cellspacing="0"> <tr><td colspan="3" bgcolor="#ff9999"> <b>myException</b>: I would like to see this message in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b></td></tr> <tr><td colspan="3" bgcolor="#ff9999">- <b>Exception</b>: A sub exception in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b></td></tr> <tr><td colspan="3" bgcolor="#ff9999">-- <b>PEAR_Exception_ext</b>: A sub PEAR exception in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b></td></tr> <tr><td colspan="3" bgcolor="#aaaaaa" align="center"><b>Exception trace</b></td></tr> <tr><td align="center" bgcolor="#cccccc" width="20"><b>#</b></td><td align="center" bgcolor="#cccccc"><b>Function</b></td><td align="center" bgcolor="#cccccc"><b>Location</b></td></tr> <tr><td align="center">0</td><td>unknown()</td><td>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php:7</td></tr> <tr><td align="center">1</td><td>{main}</td><td> </td>< in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b><br /> Actual result: -------------- <b>Fatal error</b>: Uncaught <table border="1" cellspacing="0"> <tr><td colspan="3" bgcolor="#ff9999"> <b>myException</b>: I would like to see this message in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b></td></tr> <tr><td colspan="3" bgcolor="#ff9999">- <b>PEAR_Exception_ext</b>: A sub PEAR exception in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b></td></tr> <tr><td colspan="3" bgcolor="#aaaaaa" align="center"><b>Exception trace</b></td></tr> <tr><td align="center" bgcolor="#cccccc" width="20"><b>#</b></td><td align="center" bgcolor="#cccccc"><b>Function</b></td><td align="center" bgcolor="#cccccc"><b>Location</b></td></tr> <tr><td align="center">0</td><td>unknown()</td><td>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php:7</td></tr> <tr><td align="center">1</td><td>{main}</td><td> </td></tr> </table> thrown in <b>/var/www/seabert/webroot/ontwikkeling/djaboo2/test.php</b> on line <b>7</b><br />

Solution -------------- /** * Function must be public to call on caused exceptions * @param array */ public function getCauseMessage(&$causes) { $trace = $this->getTraceSafe(); $cause = array('class' => get_class($this), 'message' => $this->message, 'file' => 'unknown', 'line' => 'unknown'); if (isset($trace[0])) { if (isset($trace[0]['file'])) { $cause['file'] = $trace[0]['file']; $cause['line'] = $trace[0]['line']; } } $causes[] = $cause; if ($this->cause instanceof PEAR_Exception) { $this->cause->getCauseMessage($causes); } if (is_array($this->cause)) { foreach ($this->cause as $cause) { if ($cause instanceof PEAR_Exception) { $cause->getCauseMessage($causes); } elseif ($cause instanceof Exception && false) { $causes[] = array('class' => get_class($cause), 'message' => $cause->getMessage(), 'file' => $cause->getFile(), 'line' => $cause->getLine()); } elseif (is_array($cause) && isset($cause['message'])) { // PEAR_ErrorStack warning $causes[] = array( 'class' => $cause['package'], 'message' => $cause['message'], 'file' => isset($cause['context']['file']) ? $cause['context']['file'] : 'unknown', 'line' => isset($cause['context']['line']) ? $cause['context']['line'] : 'unknown', ); } } } }