class DependencyServiceImpl implements DependencyService {

    @Override
    public Collection<Dependency> loadDependencies(final Collection<GAV> gavs) {
        final ArrayList<Dependency> dependencies = new ArrayList<Dependency>();

        for (final GAV gav : gavs) {
            dependencies.addAll(loadDependencies(gav));
        }

        return dependencies;
    }

    public  DependencyServiceImpl();

}