[CAUSEWAY-3556] [Metamodel] Support for action methods that override generic type bounded ones

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Resolved
• Fix Version/s: 2.0.0-RC3
• Component/s: Core
• Assignee: Andi Huber
• Reporter: Andi Huber
• Created: 25/Aug/23 09:13
• Updated: 26/Sep/23 14:44
• Resolved: 29/Aug/23 04:59

Description

Following Action is not properly picked up because in this specific type hierarchy sampleAction appears twice with differing method signatures (most likely because a bridge method is used by the JVM here).

public abstract class Example<T> {
    @Action
    public T sampleAction(@Parameter @Nullable final T value) {
        return value;
    }
}

public class StringExample extends Example<String> {
    @Action @Override
    public String sampleAction(@Parameter @Nullable final String value) {
        return value;
    }
}

Issue Links

• causes: CAUSEWAY-3571 Support for generic type bounded methods that are not overwritten using explicit types.
• links to: GitHub Pull Request #1844