Yaf_Dispatcher::throwException
(Yaf >=1.0.0)
Yaf_Dispatcher::throwException — Switch on/off exception throwing
Description
Switch on/off exception throwing when an unexpected error occurs. When
this is on, Yaf throws exceptions instead of triggering catchable
errors.
You can also use
application.dispatcher.throwException
to achieve the same purpose.
Parameters
flag-
Whether Yaf should throw exceptions on errors.
Note:
Since Yaf 2.2.0, if this parameter is not given, the current state
is returned instead.
Return Values
Returns the Yaf_Dispatcher object itself when
flag is given, or a bool indicating whether
exception throwing is enabled when it is not.
Examples
Example #1 Yaf_Dispatcher::throwException() example
<?php
$config = array(
'application' => array(
'directory' => dirname(__FILE__),
),
);
$app = new Yaf_Application($config);
$app->getDispatcher()->throwException(true);
try {
$app->run();
} catch (Yaf_Exception $e) {
var_dump($e->getMessage());
}
?>
The above example will output
something similar to:
string(59) "Could not find controller script /tmp/controllers/Index.php"
Example #2 Yaf_Dispatcher::throwException() example
<?php
$config = array(
'application' => array(
'directory' => dirname(__FILE__),
),
);
$app = new Yaf_Application($config);
$app->getDispatcher()->throwException(false);
$app->run();
?>
The above example will output
something similar to:
PHP Catchable fatal error: Yaf_Application::run(): Could not find controller script /tmp/controllers/Index.php in /tmp/1.php on line 12
Yaf_Dispatcher::setView
Yaf_Dispatcher