import java.util.Map; import java.util.HashMap; @lombok.Builder(prefix="with") class BuilderPlain { public static final String DEFAULT = "default"; public static final int IGNORE = 2; private String optionalVal1 = DEFAULT; private java.util.List<java.lang.Long> optionalVal2 = new java.util.ArrayList<java.lang.Long>(); private Map<java.lang.String, java.lang.Long> optionalVal3 = new HashMap<java.lang.String, java.lang.Long>(); }