[java] BooleanGetMethodName: False-negatives with Boolean wrapper

[phansys]

Is your feature request related to a problem? Please describe.
Methods using Boolean return declaration are not managed by the BooleanGetMethodName rule.

Describe the solution you'd like
Update the rule to consider the Boolean wrapper too.

Describe alternatives you've considered
If this is considered as a BC break, I guess a property enabling the detection for the Boolean type could work.

Additional context

Boolean getFoo() {
    return true;
}

pmd/pmd-java/src/main/resources/category/java/codestyle.xml

Lines 187 to 192 in a0818d5

	<![CDATA[
	//MethodDeclaration
	[starts-with(@Name, 'get')]
	[@Arity = 0 or $checkParameterizedMethods = true()]
	[ PrimitiveType[@Kind = 'boolean'] and @Overridden = false() ]
	]]>

[Aryant-Tripathi]

Hello @phansys, I would like to work on this issue. I didn't get clarification on what we need to do here. Could you explain a little about what we need to perform here? I will be happy to do.

[phansys]

Hi @Aryant-Tripathi!

Could you explain a little about what we need to perform here?

The rule BooleanGetMethodName is catching cases like this:

boolean getFoo() {
    return true;
}

but isn't detecting any violation in cases like this:

Boolean getFoo() {
    return true;
}

Please, let me know if you need more context.
Thank you in advance.

[Aryant-Tripathi]

@phansys sir, If possible may you be able to mark/tag PR as hacktoberfest-accepted / hacktoberfest label. It will help me in contributing a PR in hacktoberfest.

[phansys]

I haven't permission for that @Aryant-Tripathi, sorry.
Maybe @jsotuyod can help.

[jsotuyod]

Sure, I've just added the hacktoberfest topic to the repo. Happy coding!