AtomicReference<Model> m = new AtomicReference<>(model);

            ModelBuildingEvent event = new DefaultModelBuildingEvent(model, m::set, request, problems);

            catapult.accept(listener, event);

            return m.get();
        }

        return model;
    }

    private boolean containsCoordinates(String message, String groupId, String artifactId, String version) {

     * requested that all dependencies are placed on the classpath, with no module-path element.
     *
     * @param scopeFilter a filter returning {@code true} for the artifact scopes to accept.
     * @param includeTestDir whether to include the test directory in the classpath elements.
     * @return paths of all artifacts placed on the classpath.

                        .build());
                org.apache.maven.model.building.ModelSource modelSource = resolver.resolveModel(p);
                if (!p.getVersion().equals(version)) {
                    resolved.accept(p.getVersion());
                }
                return toSource(modelSource);
            } catch (UnresolvableModelException e) {