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Use String#isEmpty()

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Closes gh-1335
(cherry picked from commit 7d062df)
This commit is contained in:
stonio
2017-02-21 16:23:40 +01:00
committed by Juergen Hoeller
parent 34a0857628
commit 1db42081e5
15 changed files with 93 additions and 110 deletions
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4
spring-web/src/main/java/org/springframework/web/method/annotation/AbstractNamedValueMethodArgumentResolver.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2016 the original author or authors.
* Copyright 2002-2017 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.
@@ -161,7 +161,7 @@ public abstract class AbstractNamedValueMethodArgumentResolver implements Handle
*/
private NamedValueInfo updateNamedValueInfo(MethodParameter parameter, NamedValueInfo info) {
String name = info.name;
if (info.name.length() == 0) {
if (info.name.isEmpty()) {
name = parameter.getParameterName();
if (name == null) {
throw new IllegalArgumentException(