RFR: 8305107: Emoji related binary properties in RegEx [v2]

[Naoto Sato]

On Tue, 4 Apr 2023 19:31:24 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

>> Naoto Sato has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   indentation
>
> test/jdk/java/util/regex/RegExTest.java line 967:
> 
>> 965:         for (int i=0; i<1000; i++) {
>> 966:             char c = (char)generator.nextInt();
>> 967:             check("{javaLowerCase}", c, isLowerCase(c));
> 
> There are more readable with the explicit Character class reference; with them one has to hunt around for the named method. It also makes it explicit what is being tested.

I thought it was apparent since this is testing the *Character* properties and reduces the complexity, but if you think so maybe not. Reverting static import as I don't have a strong opinion on it.

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PR Review Comment: https://git.openjdk.org/jdk/pull/13314#discussion_r1157717351