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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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2
spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/support/AbstractNamedValueMethodArgumentResolver.java
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@@ -143,7 +143,7 @@ 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("Name for argument type [" + parameter.getParameterType().getName() +