in core/src/main/java/com/spotify/missinglink/ConflictChecker.java [293:309]
private Conflict conflict(
ConflictCategory category,
String reason,
Dependency dependency,
ArtifactName usedBy,
ArtifactName existsIn) {
if (existsIn == null) {
existsIn = UNKNOWN_ARTIFACT_NAME;
}
return new ConflictBuilder()
.category(category)
.dependency(dependency)
.reason(reason)
.usedBy(usedBy)
.existsIn(existsIn)
.build();
}