/**
* An include file for setting up the exception handler of the hub
*
- *
- * @author Roland Haeder <webmaster@ship-simu.org>
+ * @author Roland Haeder <webmaster@shipsimu.org>
* @version 0.0
- * @copyright Copyright(c) 2007 - 2009 Roland Haeder, this is free software
+ * @copyright Copyright (c) 2007 - 2008 Roland Haeder, 2009 - 2012 Hub Developer Team
* @license GNU GPL 3.0 or any newer version
*
* This program is free software: you can redistribute it and/or modify
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-// The hub's own exception handler
+// The node's own exception handler
function hub_exception_handler ($exceptionInstance) {
// Is it an object and a valid instance?
if ((is_object($exceptionInstance)) && ($exceptionInstance instanceof FrameworkException)) {
- // Get the regular trace
- $trace = $exceptionInstance->getTrace();
+ // Init variable
+ $backTrace = '';
- // Get 3 call levels
- $backTrace = "";
- for ($idx = 0; $idx < 3; $idx++) {
- // Copy array for argument analysis and init variable
- $traceArray = $trace[$idx];
- $argsString = "";
+ // Get all call levels from backtrace
+ foreach ($exceptionInstance->getTrace() as $idx => $traceArray) {
+ // Init argument string
+ $argsString = '';
// Convert arguments type into human-readable
foreach ($traceArray['args'] as $arg) {
- $argsString .= ", " . gettype($arg);
+ $argsString .= ', ' . gettype($arg);
} // END - foreach
$argsString = substr($argsString, 2);
+ // Set missing file/line
+ if (!isset($traceArray['file'])) $traceArray['file'] = 'unknown';
+ if (!isset($traceArray['line'])) $traceArray['line'] = '0';
+ if (!isset($traceArray['class'])) $traceArray['class'] = 'UnknownObject';
+ if (!isset($traceArray['type'])) $traceArray['type'] = '->';
+
$backTrace .= sprintf("---------- Pos %d: ----------
Method : %s%s%s(%s)
----- Caller: -----
basename($traceArray['file']),
$traceArray['line']
);
- } // END - for
+ } // END - foreach
// Construct the message
$message = sprintf("--------------------------------------------------------------------------------
// Invalid exception instance detected! Do *only* throw exceptions that
// extends our own exception 'FrameworkException' to get such nice
// outputs like above.
- print("exceptionInstance is invalid! Please inform the core developer team.\n");
+ print('exceptionInstance[]=' . gettype($exceptionInstance) . ' is invalid! Please inform the core developer team.');
}
}
+// Error handler
+function __errorHandler ($errno, $errstr, $errfile, $errline, array $errcontext) {
+ // Construct the message
+ $message = sprintf('File: %s, Line: %s, Code: %s, Message: %s',
+ basename($errfile),
+ $errline,
+ $errno,
+ $errstr
+ );
+
+ // Throw an exception here
+ throw new FatalErrorException($message, BaseFrameworkSystem::EXCEPTION_FATAL_ERROR);
+} // END - function
+
+// Assertion handler
+function __assertHandler ($file, $line, $code) {
+ // Empty code?
+ if ($code === '') {
+ $code = '<em>Unknown</em>';
+ } // END - if
+
+ // Create message
+ $message = sprintf('File: %s, Line: %s, Code: %s',
+ basename($file),
+ $line,
+ $code
+ );
+
+ // Throw an exception here
+ throw new AssertionException($message, BaseFrameworkSystem::EXCEPTION_ASSERTION_FAILED);
+} // END - function
+
+// Set error handler
+//set_error_handler('__errorHandler');
+
// Set the new handler
set_exception_handler('hub_exception_handler');
+// Init assert handling
+assert_options(ASSERT_ACTIVE , TRUE);
+assert_options(ASSERT_WARNING , FALSE);
+assert_options(ASSERT_BAIL , TRUE);
+assert_options(ASSERT_QUIET_EVAL, FALSE);
+assert_options(ASSERT_CALLBACK , '__assertHandler');
+
// [EOF]
?>