[misc] Apply codestyle and fix javadoc

xwiki-platform-core/xwiki-platform-velocity/xwiki-platform-velocity-webapp/src/main/java/org/xwiki/velocity/XWikiWebappResourceLoader.java

@@ -27,10 +27,10 @@
 import org.xwiki.environment.internal.ServletEnvironment;
 
 /**
- * Extends the Velocity Tool's {@link WebappLoader} by adding the ServletContext to the Velocity Engine's Application
- * Attributes since this is a prerequisite for {@link WebappLoader} to work correctly. This resource loader depends on
- * the fact that the XWiki Component Manager has been set in Velocity Engine's Application Attribute prior to its
- * initialization.
+ * Extends the Velocity Tool's {@link WebappResourceLoader} by adding the ServletContext to the Velocity Engine's
+ * Application Attributes since this is a prerequisite for {@link WebappResourceLoader} to work correctly. This resource
+ * loader depends on the fact that the XWiki Component Manager has been set in Velocity Engine's Application Attribute
+ * prior to its initialization.
  *
  * @version $Id$
  * @since 3.0M3
@@ -67,8 +67,7 @@ private Environment getEnvironment()
      */
     private ComponentManager getComponentManager()
     {
-        ComponentManager cm =
-            (ComponentManager) this.rsvc.getApplicationAttribute(ComponentManager.class.getName());
+        ComponentManager cm = (ComponentManager) this.rsvc.getApplicationAttribute(ComponentManager.class.getName());
         if (cm == null) {
             throw new RuntimeException(
                 "Cannot initialize Velocity subsystem: missing Component Manager in Velocity Application Attribute");