Update

trunk/_vendor/doctrine/doctrine-bundle/Command/Proxy/ClearMetadataCacheDoctrineCommand.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Command to clear the metadata cache of the various cache drivers.
+ */
+class ClearMetadataCacheDoctrineCommand extends MetadataCommand
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-metadata')
+            ->setDescription('Clears all metadata cache for an entity manager')
+            ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        DoctrineCommandHelper::setApplicationEntityManager($this->getApplication(), $input->getOption('em'));
+
+        return parent::execute($input, $output);
+    }
+}