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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DependencyInjection\Compiler;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\Reference;
/**
* Throws an exception for any Definitions that have errors and still exist.
*
* @author Ryan Weaver <ryan@knpuniversity.com>
*/
class DefinitionErrorExceptionPass extends AbstractRecursivePass
{
/**
* {@inheritdoc}
*/
protected function processValue($value, $isRoot = false)
{
if (!$value instanceof Definition || !$value->hasErrors()) {
return parent::processValue($value, $isRoot);
}
if ($isRoot && !$value->isPublic()) {
$graph = $this->container->getCompiler()->getServiceReferenceGraph();
$runtimeException = false;
foreach ($graph->getNode($this->currentId)->getInEdges() as $edge) {
if (!$edge->getValue() instanceof Reference || ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE !== $edge->getValue()->getInvalidBehavior()) {
$runtimeException = false;
break;
}
$runtimeException = true;
}
if ($runtimeException) {
return parent::processValue($value, $isRoot);
}
}
// only show the first error so the user can focus on it
$errors = $value->getErrors();
$message = reset($errors);
throw new RuntimeException($message);
}
}
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