Spring/spring-framework
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This commit is contained in:
Juergen Hoeller
2014-03-11 21:36:10 +01:00
parent 5c0fdb05bd
commit 9585752693
7 changed files with 146 additions and 138 deletions
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6
spring-web/src/main/java/org/springframework/web/util/WebUtils.java
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@@ -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.
@@ -277,7 +277,7 @@ public abstract class WebUtils {
* @throws IllegalStateException if the session attribute could not be found
*/
public static Object getRequiredSessionAttribute(HttpServletRequest request, String name)
throws IllegalStateException {
throws IllegalStateException {
Object attr = getSessionAttribute(request, name);
if (attr == null) {
@@ -317,7 +317,7 @@ public abstract class WebUtils {
* @return the value of the session attribute, newly created if not found
* @throws IllegalArgumentException if the session attribute could not be instantiated
*/
public static Object getOrCreateSessionAttribute(HttpSession session, String name, Class clazz)
public static Object getOrCreateSessionAttribute(HttpSession session, String name, Class<?> clazz)
throws IllegalArgumentException {
Assert.notNull(session, "Session must not be null");