wrap the exception to get information about where the exception comes from

This commit is contained in:
Gordon Franke 2013-01-16 09:01:02 +01:00
parent 2b3079f948
commit 27d9385d4d

View File

@ -12,6 +12,7 @@
namespace Symfony\Component\DependencyInjection\Compiler;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Reference;
/**
@ -30,6 +31,8 @@ class ReplaceAliasByActualDefinitionPass implements CompilerPassInterface
* Process the Container to replace aliases with service definitions.
*
* @param ContainerBuilder $container
*
* @throws InvalidArgumentException if the service definition does not exist
*/
public function process(ContainerBuilder $container)
{
@ -39,7 +42,11 @@ class ReplaceAliasByActualDefinitionPass implements CompilerPassInterface
foreach ($container->getAliases() as $id => $alias) {
$aliasId = (string) $alias;
$definition = $container->getDefinition($aliasId);
try {
$definition = $container->getDefinition($aliasId);
} catch (InvalidArgumentException $e) {
throw new InvalidArgumentException(sprintf('Unable to replace alias "%s" with "%s".', $alias, $id), null, $e);
}
if ($definition->isPublic()) {
continue;