Github user julienledem commented on a diff in the pull request:
https://github.com/apache/drill/pull/252#discussion_r44729933
--- Diff:
common/src/main/java/org/apache/drill/common/scanner/ClassPathScanner.java ---
@@ -422,11 +423,16 @@ static ScanResult scan(Collection<URL> pathsToScan,
Collection<String> packagePr
}
}
- private static void verifyClassUnicity(List<AnnotatedClassDescriptor>
annotatedClasses) {
+ private static void verifyClassUnicity(List<AnnotatedClassDescriptor>
annotatedClasses, Collection<URL> pathsScanned) {
Set<String> scanned = new HashSet<>();
for (AnnotatedClassDescriptor annotated : annotatedClasses) {
if (!scanned.add(annotated.getClassName())) {
- throw new RuntimeException("BUG: " + annotated.getClassName() + "
scanned twice");
+ throw UserException.functionError()
+ .message(
+ "function %s scanned twice in %s\nDo you have conflicting
jars on the classpath?",
+ annotated.getClassName(), pathsScanned
--- End diff --
I put the URLs on a separate line.
it's array.toString() which is unhelpful.
Arrays.toString(array) looks the same as collection.toString()
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
