Some of the methods from JavaSource that return lists should be Sets -------------------------------------------------------------------- Key: FORGE-154 URL: https://issues.jboss.org/browse/FORGE-154 Project: Forge Issue Type: Enhancement Components: Plugin API Affects Versions: 1.0.0.Alpha4 Reporter: Jason Porter Assignee: Lincoln Baxter III Priority: Minor Methods like getImports(), getMembers(), (getSyntaxErrors() as SyntaxError is currently defined won't work as there's nothing that really sets apart one SyntaxError from another. If it contained a line number in addition to the definition they could be unique) should returns Sets instead of Lists as you should never have more than one occurrence of an item in the collection.