Consistent formatting of license headers, package javadocs, and import declarations

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/GenericPortletBean.java

@@ -19,7 +19,6 @@ package org.springframework.web.portlet;
 import java.util.Enumeration;
 import java.util.HashSet;
 import java.util.Set;
-
 import javax.portlet.GenericPortlet;
 import javax.portlet.PortletConfig;
 import javax.portlet.PortletContext;
@@ -27,6 +26,7 @@ import javax.portlet.PortletException;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+
 import org.springframework.beans.BeanWrapper;
 import org.springframework.beans.BeansException;
 import org.springframework.beans.MutablePropertyValues;

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/HandlerInterceptor.java

@@ -18,12 +18,12 @@ package org.springframework.web.portlet;
 
 import javax.portlet.ActionRequest;
 import javax.portlet.ActionResponse;
+import javax.portlet.EventRequest;
+import javax.portlet.EventResponse;
 import javax.portlet.RenderRequest;
 import javax.portlet.RenderResponse;
-import javax.portlet.EventResponse;
-import javax.portlet.EventRequest;
-import javax.portlet.ResourceResponse;
 import javax.portlet.ResourceRequest;
+import javax.portlet.ResourceResponse;
 
 /**
  * Workflow interface that allows for customized handler execution chains.

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/bind/annotation/package-info.java

@@ -1,8 +1,4 @@
-
 /**
- *
  * Annotations for binding portlet requests to handler methods.
- *
  */
 package org.springframework.web.portlet.bind.annotation;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/bind/package-info.java

@@ -1,8 +1,4 @@
-
 /**
- *
- * Provides portlet-specific data binding functionality.
- *
+ * Provides Portlet-specific data binding functionality.
  */
 package org.springframework.web.portlet.bind;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/context/PortletApplicationObjectSupport.java

@@ -17,7 +17,6 @@
 package org.springframework.web.portlet.context;
 
 import java.io.File;
-
 import javax.portlet.PortletContext;
 
 import org.springframework.context.support.ApplicationObjectSupport;

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/context/PortletContextResourcePatternResolver.java

@@ -20,7 +20,6 @@ import java.io.IOException;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
-
 import javax.portlet.PortletContext;
 
 import org.springframework.core.io.Resource;

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/context/package-info.java

@@ -1,9 +1,5 @@
-
 /**
- *
  * Support for Spring's application context concept in a portlet environment,
  * including ApplicationContext implementations and various utility classes.
- *
  */
 package org.springframework.web.portlet.context;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/handler/AbstractHandlerExceptionResolver.java

@@ -17,20 +17,20 @@
 package org.springframework.web.portlet.handler;
 
 import java.util.Set;
+import javax.portlet.MimeResponse;
 import javax.portlet.PortletRequest;
-import javax.portlet.WindowState;
 import javax.portlet.RenderRequest;
 import javax.portlet.RenderResponse;
 import javax.portlet.ResourceRequest;
 import javax.portlet.ResourceResponse;
-import javax.portlet.MimeResponse;
+import javax.portlet.WindowState;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
+import org.springframework.core.Ordered;
 import org.springframework.web.portlet.HandlerExceptionResolver;
 import org.springframework.web.portlet.ModelAndView;
-import org.springframework.core.Ordered;
 
 /**
  * Abstract base class for {@link HandlerExceptionResolver} implementations.

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/handler/package-info.java

@@ -1,9 +1,5 @@
-
 /**
- *
  * Provides standard HandlerMapping implementations,
  * including abstract base classes for custom implementations.
- *
  */
 package org.springframework.web.portlet.handler;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/multipart/package-info.java

@@ -1,11 +1,7 @@
-
 /**
- *
  * Multipart resolution framework for handling file uploads.
  * Provides a PortletMultipartResolver strategy interface,
  * and a generic extension of the ActionRequest interface
  * for accessing multipart files in web application code.
- *
  */
 package org.springframework.web.portlet.multipart;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/mvc/annotation/DefaultAnnotationHandlerMapping.java

@@ -21,7 +21,6 @@ import java.util.Arrays;
 import java.util.HashSet;
 import java.util.LinkedHashSet;
 import java.util.Set;
-
 import javax.portlet.ActionRequest;
 import javax.portlet.ClientDataRequest;
 import javax.portlet.Event;

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/mvc/annotation/package-info.java

@@ -1,8 +1,4 @@
-
 /**
- *
  * Support package for annotation-based Portlet MVC controllers.
- *
  */
 package org.springframework.web.portlet.mvc.annotation;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/mvc/package-info.java

@@ -1,32 +1,5 @@
 /**
- *
- * <p>
- *     Standard controller implementations for the portlet MVC framework that
- *     comes with Spring. Provides both abstract base classes and concrete
- *     implementations for often seen use cases.
- * </p>
- *
- * <p>
- *     A {@code Controller} - as defined in this package - is analogous to a Struts
- *     {@code Action}. Usually {@code Controllers} are JavaBeans
- *     to allow easy configuration. Controllers define the {@code C} from so-called
- *     MVC paradigm and can be used in conjunction with the {@link
- *     org.springframework.web.portlet.ModelAndView ModelAndView} to achieve interactive
- *     applications. The view might be represented by a HTML interface, but, because of
- *     model and the controller being completely independent of the view, PDF views are
- *     possible, as well as for instance Excel views.
- * </p>
- *
- * <p>
- *     Especially useful to read, while getting into the Spring MVC framework
- *     are the following:
- *     <ul>
- *         <li><a href="Controller.html">Controller</a></li>
- *         <li><a href="SimpleFormController.html">BaseCommandController</a></li>
- *         <li><a href="ParameterizableViewController.html">ParameterizableViewController</a></li>
- *     </ul>
- * </p>
- *
+ * Standard controller implementations for the Portlet MVC framework that comes with
+ * Spring. Provides various controller styles, including an annotation-based model.
  */
 package org.springframework.web.portlet.mvc;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/package-info.java

@@ -1,10 +1,6 @@
-
 /**
- *
- * Provides JSR-168 portlets that integrate with the application context
+ * Provides JSR-286 portlets that integrate with the application context
  * infrastructure, and the core interfaces and classes for the Portlet
  * variant of Spring's web MVC framework.
- *
  */
 package org.springframework.web.portlet;
-

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/util/PortletUtils.java

@@ -23,7 +23,6 @@ import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.TreeMap;
-
 import javax.portlet.ActionRequest;
 import javax.portlet.ActionResponse;
 import javax.portlet.PortletContext;

spring-webmvc-portlet/src/main/java/org/springframework/web/portlet/util/package-info.java

@@ -1,8 +1,4 @@
-
 /**
- *
- * Miscellaneous portlet utility classes.
- *
+ * Miscellaneous Portlet utility classes.
  */
 package org.springframework.web.portlet.util;
-