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Some very simple improvements regarding ArrayList

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stsypanov
2019-02-14 18:31:27 +02:00
committed by Juergen Hoeller
parent 5e0cd9fb60
commit 92053bb84e
4 changed files with 12 additions and 11 deletions
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3
spring-core/src/main/java/org/springframework/util/StringUtils.java
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@@ -936,8 +936,7 @@ public abstract class StringUtils {
return array1;
}
List<String> result = new ArrayList<>();
result.addAll(Arrays.asList(array1));
List<String> result = new ArrayList<>(Arrays.asList(array1));
for (String str : array2) {
if (!result.contains(str)) {
result.add(str);