On Thu, 5 May 2022 10:09:32 GMT, Pavel Rappo <pra...@openjdk.org> wrote:
>> Please review some cleanup updates to address issues reported by an IDE.
>>
>> The seeds for the change were a series of redundant casts, that have now all
>> been removed. Various other warnings and suggestions were made by the IDE
>> for the affected files. There were a number of places with redundant type
>> arguments, for which the general fix was in favor of using `var` instead of
>> `<>`.
>>
>> Some `switch` statements were converted to the enhanced `switch` form, which
>> also revealed a couple of places where `RECORD` should have been added
>> alongside `ENUM`.
>
> src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/MetaKeywords.java
> line 125:
>
>> 123: */
>> 124: public List<String> getOverviewMetaKeywords(String title, String
>> docTitle) {
>> 125: List<String> result = new ArrayList<>(1);
>
> Consider using `var` similarly to my suggestion above. Alternatively, we can
> use two calls to `List.of(e)` and one call to `List.of()`.
Most of these cases seem better with appropriate variants of `List.of`
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PR: https://git.openjdk.java.net/jdk/pull/8543
