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Yaf_Dispatcher::throwException

(Yaf >=1.0.0)

Yaf_Dispatcher::throwException开启/关闭异常抛出

说明

public Yaf_Dispatcher::throwException(bool $flag = ?): Yaf_Dispatcher

当意外的错误发生的时候,开启/关闭异常抛出。当开启的时候,Yaf 将会抛出异常而不是触发可捕捉的错误。

你也可以使用 application.dispatcher.throwException 来达到相同的目的。

参数

flag

bool

返回值

示例

示例 #1 Yaf_Dispatcher::throwexception() 示例

<?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());
}
?>

以上示例的输出类似于:

string(59) "Could not find controller script /tmp/controllers/Index.php"

示例 #2 Yaf_Dispatcher::throwexception() 示例

<?php

$config
= array(
'application' => array(
'directory' => dirname(__FILE__),
),
);
$app = new Yaf_Application($config);

$app->getDispatcher()->throwException(false);

$app->run();
?>

以上示例的输出类似于:

PHP Catchable fatal error:  Yaf_Application::run(): Could not find controller script /tmp/controllers/Index.php in /tmp/1.php on line 12

参见

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