String extension =
                str != null && !str.isEmpty() ? request.getExtension() : type != null ? type.getExtension() : null;
        return new DefaultArtifact(
                session,
                new org.eclipse.aether.artifact.DefaultArtifact(
                        request.getGroupId(),
                        request.getArtifactId(),
                        classifier,

        String extension =
                str != null && !str.isEmpty() ? request.getExtension() : type != null ? type.getExtension() : null;
        return new DefaultArtifact(
                session,
                new org.eclipse.aether.artifact.DefaultArtifact(
                        request.getGroupId(),
                        request.getArtifactId(),
                        classifier,

            // system scopes come through unchanged...
            desiredScope = Artifact.SCOPE_SYSTEM;
        }

        ArtifactHandler handler = artifactHandlerManager.getArtifactHandler(type);

        return new DefaultArtifact(
                groupId, artifactId, versionRange, desiredScope, type, classifier, handler, optional);
    }