diff -r 000000000000 -r 7f95f8617b0b vendor/symfony/src/Symfony/Component/HttpKernel/Bundle/Bundle.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/src/Symfony/Component/HttpKernel/Bundle/Bundle.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,194 @@
+<?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\HttpKernel\Bundle;
+
+use Symfony\Component\DependencyInjection\ContainerAware;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\Console\Application;
+use Symfony\Component\Finder\Finder;
+
+/**
+ * An implementation of BundleInterface that adds a few conventions
+ * for DependencyInjection extensions and Console commands.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+abstract class Bundle extends ContainerAware implements BundleInterface
+{
+    protected $name;
+    protected $reflected;
+    protected $extension;
+
+    /**
+     * Boots the Bundle.
+     */
+    public function boot()
+    {
+    }
+
+    /**
+     * Shutdowns the Bundle.
+     */
+    public function shutdown()
+    {
+    }
+
+    /**
+     * Builds the bundle.
+     *
+     * It is only ever called once when the cache is empty.
+     *
+     * This method can be overridden to register compilation passes,
+     * other extensions, ...
+     *
+     * @param ContainerBuilder $container A ContainerBuilder instance
+     */
+    public function build(ContainerBuilder $container)
+    {
+    }
+
+    /**
+     * Returns the bundle's container extension.
+     *
+     * @return ExtensionInterface|null The container extension
+     *
+     * @api
+     */
+    public function getContainerExtension()
+    {
+        if (null === $this->extension) {
+            $basename = preg_replace('/Bundle$/', '', $this->getName());
+
+            $class = $this->getNamespace().'\\DependencyInjection\\'.$basename.'Extension';
+            if (class_exists($class)) {
+                $extension = new $class();
+
+                // check naming convention
+                $expectedAlias = Container::underscore($basename);
+                if ($expectedAlias != $extension->getAlias()) {
+                    throw new \LogicException(sprintf(
+                        'The extension alias for the default extension of a '.
+                        'bundle must be the underscored version of the '.
+                        'bundle name ("%s" instead of "%s")',
+                        $expectedAlias, $extension->getAlias()
+                    ));
+                }
+
+                $this->extension = $extension;
+            } else {
+                $this->extension = false;
+            }
+        }
+
+        if ($this->extension) {
+            return $this->extension;
+        }
+    }
+
+    /**
+     * Gets the Bundle namespace.
+     *
+     * @return string The Bundle namespace
+     *
+     * @api
+     */
+    public function getNamespace()
+    {
+        if (null === $this->reflected) {
+            $this->reflected = new \ReflectionObject($this);
+        }
+
+        return $this->reflected->getNamespaceName();
+    }
+
+    /**
+     * Gets the Bundle directory path.
+     *
+     * @return string The Bundle absolute path
+     *
+     * @api
+     */
+    public function getPath()
+    {
+        if (null === $this->reflected) {
+            $this->reflected = new \ReflectionObject($this);
+        }
+
+        return dirname($this->reflected->getFileName());
+    }
+
+    /**
+     * Returns the bundle parent name.
+     *
+     * @return string The Bundle parent name it overrides or null if no parent
+     *
+     * @api
+     */
+    public function getParent()
+    {
+        return null;
+    }
+
+    /**
+     * Returns the bundle name (the class short name).
+     *
+     * @return string The Bundle name
+     *
+     * @api
+     */
+    final public function getName()
+    {
+        if (null !== $this->name) {
+            return $this->name;
+        }
+
+        $name = get_class($this);
+        $pos = strrpos($name, '\\');
+
+        return $this->name = false === $pos ? $name :  substr($name, $pos + 1);
+    }
+
+    /**
+     * Finds and registers Commands.
+     *
+     * Override this method if your bundle commands do not follow the conventions:
+     *
+     * * Commands are in the 'Command' sub-directory
+     * * Commands extend Symfony\Component\Console\Command\Command
+     *
+     * @param Application $application An Application instance
+     */
+    public function registerCommands(Application $application)
+    {
+        if (!$dir = realpath($this->getPath().'/Command')) {
+            return;
+        }
+
+        $finder = new Finder();
+        $finder->files()->name('*Command.php')->in($dir);
+
+        $prefix = $this->getNamespace().'\\Command';
+        foreach ($finder as $file) {
+            $ns = $prefix;
+            if ($relativePath = $file->getRelativePath()) {
+                $ns .= '\\'.strtr($relativePath, '/', '\\');
+            }
+            $r = new \ReflectionClass($ns.'\\'.$file->getBasename('.php'));
+            if ($r->isSubclassOf('Symfony\\Component\\Console\\Command\\Command') && !$r->isAbstract()) {
+                $application->add($r->newInstance());
+            }
+        }
+    }
+}