try {
            versionConstraint =
                    versionScheme.parseVersionConstraint(request.getArtifact().getVersion());
        } catch (InvalidVersionSpecificationException e) {
            result.addException(e);
            throw new VersionRangeResolutionException(result);
        }

        result.setVersionConstraint(versionConstraint);

        if (versionConstraint.getRange() == null) {

        void execute() {
            try (var phase = executor.phase()) {
                plan();
                executePlan();
            } catch (Exception e) {
                session.getResult().addException(e);
            }
        }

        @Override
        public void close() {
            this.executor.close();
        }

        /**