Account jacksAccount;
{
EntityBuilder<Account> accountBuilder = unitOfWork.newEntityBuilder( Account.class, "accountOfJackDoe" );
jacksAccount = accountBuilder.instance();
jacksAccount.number().set( "accountOfJackDoe" );
jacksAccount = accountBuilder.newInstance();
}
ValueBuilder<Address> addressBuilder = module.newValueBuilder( Address.class );
Address address = addressBuilder.prototype();