private static ValidationResult checkCompilerLibrary(LibraryDescriptor descriptor) {
if (descriptor == null || descriptor.data().isEmpty()) return ValidationResult.OK;
String libraryName = "Compiler library";
CompilerLibraryData compilerLibraryData = (CompilerLibraryData) descriptor.data().get();
Option<String> compilerLibraryProblem = compilerLibraryData.problem();
if (compilerLibraryProblem.isDefined())
return new ValidationResult(libraryName + ": " + compilerLibraryProblem.get());
return ValidationResult.OK;
}
private static int lastIndexOfProperItemIn(LibraryDescriptor[] descriptors) {
int result = -1;
for (LibraryDescriptor descriptor : descriptors) {
if (descriptor.data().get().problem().isDefined()) break;
result++;
}
return result;
}