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Consistent use of StringUtils.hasLength(String) vs isEmpty(Object)

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This commit is contained in:
Juergen Hoeller
2019-05-03 17:29:14 +02:00
parent 84266d71e9
commit a7949ac84a
18 changed files with 49 additions and 42 deletions
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4
spring-webflux/src/main/java/org/springframework/web/reactive/resource/VersionResourceResolver.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2018 the original author or authors.
* Copyright 2002-2019 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.
@@ -172,7 +172,7 @@ public class VersionResourceResolver extends AbstractResourceResolver {
}
String candidate = versionStrategy.extractVersion(requestPath);
if (StringUtils.isEmpty(candidate)) {
if (!StringUtils.hasLength(candidate)) {
return Mono.empty();
}

2
spring-webflux/src/main/java/org/springframework/web/reactive/result/view/RedirectView.java
View File

@@ -309,7 +309,7 @@ public class RedirectView extends AbstractUrlBasedView {
return false;
}
String targetHost = UriComponentsBuilder.fromUriString(targetUrl).build().getHost();
if (StringUtils.isEmpty(targetHost)) {
if (!StringUtils.hasLength(targetHost)) {
return false;
}
for (String host : this.hosts) {