Removed outdated hibernate3 references across the codebase

Issue: SPR-9028
(cherry picked from commit 09e2e58)

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletForwardingController.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2014 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,7 +38,7 @@ import org.springframework.web.util.WebUtils;
  * <p><b>Example:</b> web.xml, mapping all "/myservlet" requests to a Spring dispatcher.
  * Also defines a custom "myServlet", but <i>without</i> servlet mapping.
  *
- * <pre>
+ * <pre class="code">
  * &lt;servlet&gt;
  *   &lt;servlet-name&gt;myServlet&lt;/servlet-name&gt;
  *   &lt;servlet-class&gt;mypackage.TestServlet&lt;/servlet-class&gt;
@@ -59,7 +59,7 @@ import org.springframework.web.util.WebUtils;
  * configured HandlerInterceptor chain (e.g. an OpenSessionInViewInterceptor).
  * From the servlet point of view, everything will work as usual.
  *
- * <pre>
+ * <pre class="code">
  * &lt;bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"&gt;
  *   &lt;property name="interceptors"&gt;
  *     &lt;list&gt;
@@ -80,10 +80,8 @@ import org.springframework.web.util.WebUtils;
  * @author Juergen Hoeller
  * @since 1.1.1
  * @see ServletWrappingController
- * @see org.springframework.orm.hibernate3.support.OpenSessionInViewInterceptor
- * @see org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
- * @see org.springframework.orm.jdo.support.OpenPersistenceManagerInViewInterceptor
- * @see org.springframework.orm.jdo.support.OpenPersistenceManagerInViewFilter
+ * @see org.springframework.orm.jpa.support.OpenEntityManagerInViewInterceptor
+ * @see org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter
  */
 public class ServletForwardingController extends AbstractController implements BeanNameAware {
 

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletWrappingController.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2014 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@ package org.springframework.web.servlet.mvc;
 
 import java.util.Enumeration;
 import java.util.Properties;
-
 import javax.servlet.Servlet;
 import javax.servlet.ServletConfig;
 import javax.servlet.ServletContext;
@@ -48,7 +47,7 @@ import org.springframework.web.servlet.ModelAndView;
  * through the configured HandlerInterceptor chain (e.g. an OpenSessionInViewInterceptor).
  * From the Struts point of view, everything will work as usual.
  *
- * <pre>
+ * <pre class="code">
  * &lt;bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"&gt;
  *   &lt;property name="interceptors"&gt;
  *     &lt;list&gt;
@@ -79,15 +78,13 @@ import org.springframework.web.servlet.ModelAndView;
  * @author Juergen Hoeller
  * @since 1.1.1
  * @see ServletForwardingController
- * @see org.springframework.orm.hibernate3.support.OpenSessionInViewInterceptor
- * @see org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
- * @see org.springframework.orm.jdo.support.OpenPersistenceManagerInViewInterceptor
- * @see org.springframework.orm.jdo.support.OpenPersistenceManagerInViewFilter
+ * @see org.springframework.orm.jpa.support.OpenEntityManagerInViewInterceptor
+ * @see org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter
  */
 public class ServletWrappingController extends AbstractController
-	implements BeanNameAware, InitializingBean, DisposableBean {
+		implements BeanNameAware, InitializingBean, DisposableBean {
 
-	private Class servletClass;
+	private Class<?> servletClass;
 
 	private String servletName;
 
@@ -103,7 +100,7 @@ public class ServletWrappingController extends AbstractController
 	 * Needs to implement {@code javax.servlet.Servlet}.
 	 * @see javax.servlet.Servlet
 	 */
-	public void setServletClass(Class servletClass) {
+	public void setServletClass(Class<?> servletClass) {
 		this.servletClass = servletClass;
 	}