Confusing that the conjureJava configuration is only valid if a project with the proper suffix exist

[rubenfiszel]

What happened?

I had not added the project with a java suffix yet but following the getting_started guide. I got stuck with gradle saying the conjureJava configuration did not exist without any informative error.

This is the guilty line:

gradle-conjure/gradle-conjure/src/main/java/com/palantir/gradle/conjure/ConjurePlugin.java

Line 126 in a5a4ab7

if (javaProjectSuffixes.stream().anyMatch(suffix -> project.findProject(project.getName() + suffix) != null)) {

What did you want to happen?

Maybe we could consider that the configuration should be set irrelevant of the project existing or not, but that configuration having a non-empty classpath or the project existence would be both flags and that if one is present but not the other, show an informative error.

[mieubrisse]

+1; was going through the Getting Started guide and this broke for me without any info on how to fix