Java 8 follow-up changes #2747
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Java 8 follow-up changes #2747
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Note that for the `final` variable warnings, it seems some of those variables were made `final` intentionally, without the compiler requiring it. But for consistency I removed the `final` from them as well.
Is disabled by default as well.
It seems what this pattern does is suggest to replace anonymous classes
stored in constants with a corresponding method (with the intention that
the developer then uses a method reference to that method). But it even
does this when the anonymous class implements a custom functional type,
and not a generic type such as `Function`.
For example it suggested to replace
```
private static final FieldNamingStrategy CUSTOM_FIELD_NAMING_STRATEGY =
new FieldNamingStrategy() {
@OverRide
public String translateName(Field f) {
return "foo";
}
};
```
with a method
```
private static String customFieldNamingStrategy(Field f) {
return "foo";
}
```
Which is probably not that helpful, and might not actually increase
readability.
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eamonnmcmanus
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Sep 24, 2024
| - java: 21 | ||
| # Disable Enforcer check which (intentionally) prevents using JDK 21 for building | ||
| extra-mvn-args: -Denforcer.fail=false | ||
| java: [ 11, 17, 21 ] |
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Purpose
Follow-up for #2744
Resolves #2501 (building with JDK 21 is now possible without any custom configuration)
Description
Regarding the Error Prone warnings:
For the
finalvariable warnings, it seems some of those variables were madefinalintentionally, without the compiler requiring it. But for consistency I removed thefinalfrom them as well.Checklist
This is automatically checked by
mvn verify, but can also be checked on its own usingmvn spotless:check.Style violations can be fixed using
mvn spotless:apply; this can be done in a separate commit to verify that it did not cause undesired changes.null@since $next-version$(
$next-version$is a special placeholder which is automatically replaced during release)TestCase)mvn clean verify javadoc:jarpasses without errors