querydsl scala quick fix in spring data [DATACMNS-938]

[spring-projects-issues]

Jan Prach opened DATACMNS-938 and commented

createPath in org.springframework.data.querydsl.SimpleEntityPathResolver will fail for scala querydsl generated classes. The reason is that static methods in scala are "object" methods and the object has naming convention pathClassName + "$". Hence the fix is easy - just add to createPath following:

if (field == null) {
String scalaObjectPathClassName = pathClassName + "$";
pathClass = ClassUtils.forName(scalaObjectPathClassName, domainClass.getClassLoader());
field = getStaticFieldOfType(pathClass);
}

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Affects: 1.12.5 (Hopper SR5)

[etrandafir93]

hello @spring-projects-issues,

I have created a PR for this small issue.
Let me know if I can/should do anything else.

Cheers,

[mp911de]

Do you have a reproducer project handy that shows the Scala case?