code: @Override
    protected void addStubVault(ServiceManagerBuilderAmp builder)
    {
      try {
        StubGeneratorVault gen = new StubGeneratorVaultDriver();
  
        gen.driver(new ResourceDriverWebApp());
  
        builder.stubGenerator(gen);
      } catch (Exception e) {
        log.finer(e.toString());
      }
    }
docs: Custom stub generator for {@code Vault} services.