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Collection.isEmpty() should be used to test for emptiness

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Closes gh-1670
This commit is contained in:
igor-suhorukov
2018-02-09 00:31:43 +03:00
committed by Stephane Nicoll
parent 7da40abba5
commit e381514b07
14 changed files with 17 additions and 17 deletions
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2
spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagWriter.java
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@@ -191,7 +191,7 @@ public class TagWriter {
}
private boolean inTag() {
return this.tagState.size() > 0;
return !this.tagState.isEmpty();
}
private TagStateEntry currentState() {

2
spring-webmvc/src/main/java/org/springframework/web/servlet/view/groovy/GroovyMarkupConfigurer.java
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@@ -180,7 +180,7 @@ public class GroovyMarkupConfigurer extends TemplateConfiguration
}
ClassLoader classLoader = getApplicationContext().getClassLoader();
Assert.state(classLoader != null, "No ClassLoader");
return (urls.size() > 0 ? new URLClassLoader(urls.toArray(new URL[urls.size()]), classLoader) : classLoader);
return (!urls.isEmpty() ? new URLClassLoader(urls.toArray(new URL[urls.size()]), classLoader) : classLoader);
}
/**