【发布时间】:2011-05-14 00:16:21
【问题描述】:
我有一个抛出 XMLDocument_Exception 的模型。在我的控制器操作中,我想包含一个 try catch 块,它可能会引发此异常,但由于某种原因它没有被捕获。
public function listissuesAction() {
$publicationPid = $this->_request->get('publicationPid');
$this->getFrontController()->throwExceptions(true);
try {
$fedoraPublication = new FedoraMETSPublication($publicationPid);
} catch (XMLDocument_Exception $e) {
return $this->_forward('content/unavailable');
}
}
模型抛出异常如下:
if ($mets) {
$this->loadXML($mets);
} else {
throw new XMLDocument_Exception('Failed to load METS Document from SOAP Server');
}
FedoraMETSPublication 扩展了 FedoraMETS,后者扩展了 XMLDocument。上面的代码在 FedoraMETS 的构造函数中。
我看到以下错误:
Fatal error: Uncaught exception 'XMLDocument_Exception' with message 'Failed to load METS Document from SOAP Server' in 2 /Users/dof/Sites/ccymod/trunk/application/models/Fedora/METS.php:21
Stack trace:
#0 /Users/dof/Sites/ccymod/trunk/application/models/Fedora/METS/Issue.php(16): FedoraMETS->__construct('llgc-id:1183037')
#1 /Users/dof/Sites/ccymod/trunk/application/models/Fedora/METS/Publication.php(44): FedoraMETSIssue->__construct('llgc-id:1183037')
#2 /Users/dof/Sites/ccymod/trunk/application/views/scripts/browse/listissues.phtml(19): FedoraMETSPublication->getIssues()
#3 /Users/dof/Sites/ccymod/trunk/lib/Zend/View.php(108): include('/Users/dof/Site...')
#4 /Users/dof/Sites/ccymod/trunk/lib/Zend/View/Abstract.php(831): Zend_View->_run('/Users/dof/Site...')
#5 /Users/dof/Sites/ccymod/trunk/lib/Zend/Controller/Action/Helper/ViewRenderer.php(903): Zend_View_Abstract->render('browse/listissu...')
#6 /Users/dof/Sites/ccymod/trunk/lib/Zend/Controller/Action/Helper/ViewRenderer.php(924): Zend_Controller_Action_Helper_ViewRend in /Users/dof/Sites/ccymod/trunk/application/models/Fedora/METS.php on line 21
为什么我没有在我的动作控制器中捕捉到这个异常?
【问题讨论】:
标签: php zend-framework exception frameworks controller