import java.util.List; public class SuperBuilderWithSetterPrefix { public static @lombok.experimental.SuperBuilder(toBuilder = true,setterPrefix = "with") class Parent { public static abstract @java.lang.SuppressWarnings("all") class ParentBuilder<C extends SuperBuilderWithSetterPrefix.Parent, B extends SuperBuilderWithSetterPrefix.Parent.ParentBuilder<C, B>> { private @java.lang.SuppressWarnings("all") int field1; private @java.lang.SuppressWarnings("all") int obtainViaField; private @java.lang.SuppressWarnings("all") int obtainViaMethod; private @java.lang.SuppressWarnings("all") String obtainViaStaticMethod; private @java.lang.SuppressWarnings("all") java.util.ArrayList<String> items; public ParentBuilder() { super(); } protected @java.lang.SuppressWarnings("all") B $fillValuesFrom(final C instance) { SuperBuilderWithSetterPrefix.Parent.ParentBuilder.$fillValuesFromInstanceIntoBuilder(instance, this); return self(); } private static @java.lang.SuppressWarnings("all") void $fillValuesFromInstanceIntoBuilder(final SuperBuilderWithSetterPrefix.Parent instance, final SuperBuilderWithSetterPrefix.Parent.ParentBuilder<?, ?> b) { b.withField1(instance.field1); b.withObtainViaField(instance.field1); b.withObtainViaMethod(instance.method()); b.withObtainViaStaticMethod(SuperBuilderWithSetterPrefix.Parent.staticMethod(instance)); b.withItems(((instance.items == null) ? java.util.Collections.emptyList() : instance.items)); } protected abstract @java.lang.SuppressWarnings("all") B self(); public abstract @java.lang.SuppressWarnings("all") C build(); public @java.lang.SuppressWarnings("all") B withField1(final int field1) { this.field1 = field1; return self(); } public @java.lang.SuppressWarnings("all") B withObtainViaField(final int obtainViaField) { this.obtainViaField = obtainViaField; return self(); } public @java.lang.SuppressWarnings("all") B withObtainViaMethod(final int obtainViaMethod) { this.obtainViaMethod = obtainViaMethod; return self(); } public @java.lang.SuppressWarnings("all") B withObtainViaStaticMethod(final String obtainViaStaticMethod) { this.obtainViaStaticMethod = obtainViaStaticMethod; return self(); } public @java.lang.SuppressWarnings("all") B withItem(final String item) { if ((this.items == null)) this.items = new java.util.ArrayList<String>(); this.items.add(item); return self(); } public @java.lang.SuppressWarnings("all") B withItems(final java.util.Collection<? extends String> items) { if ((items == null)) { throw new java.lang.NullPointerException("items cannot be null"); } if ((this.items == null)) this.items = new java.util.ArrayList<String>(); this.items.addAll(items); return self(); } public @java.lang.SuppressWarnings("all") B clearItems() { if ((this.items != null)) this.items.clear(); return self(); } public @java.lang.Override @java.lang.SuppressWarnings("all") java.lang.String toString() { return (((((((((("SuperBuilderWithSetterPrefix.Parent.ParentBuilder(field1=" + this.field1) + ", obtainViaField=") + this.obtainViaField) + ", obtainViaMethod=") + this.obtainViaMethod) + ", obtainViaStaticMethod=") + this.obtainViaStaticMethod) + ", items=") + this.items) + ")"); } } private static final @java.lang.SuppressWarnings("all") class ParentBuilderImpl extends SuperBuilderWithSetterPrefix.Parent.ParentBuilder<SuperBuilderWithSetterPrefix.Parent, SuperBuilderWithSetterPrefix.Parent.ParentBuilderImpl> { private ParentBuilderImpl() { super(); } protected @java.lang.Override @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Parent.ParentBuilderImpl self() { return this; } public @java.lang.Override @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Parent build() { return new SuperBuilderWithSetterPrefix.Parent(this); } } private int field1; @lombok.Builder.ObtainVia(field = "field1") int obtainViaField; @lombok.Builder.ObtainVia(method = "method") int obtainViaMethod; @lombok.Builder.ObtainVia(method = "staticMethod",isStatic = true) String obtainViaStaticMethod; @lombok.Singular List<String> items; private int method() { return 2; } private static String staticMethod(Parent instance) { return "staticMethod"; } protected @java.lang.SuppressWarnings("all") Parent(final SuperBuilderWithSetterPrefix.Parent.ParentBuilder<?, ?> b) { super(); this.field1 = b.field1; this.obtainViaField = b.obtainViaField; this.obtainViaMethod = b.obtainViaMethod; this.obtainViaStaticMethod = b.obtainViaStaticMethod; java.util.List<String> items; switch (((b.items == null) ? 0 : b.items.size())) { case 0 : items = java.util.Collections.emptyList(); break; case 1 : items = java.util.Collections.singletonList(b.items.get(0)); break; default : items = java.util.Collections.unmodifiableList(new java.util.ArrayList<String>(b.items)); } this.items = items; } public @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Parent.ParentBuilder<?, ?> toBuilder() { return new SuperBuilderWithSetterPrefix.Parent.ParentBuilderImpl().$fillValuesFrom(this); } public static @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Parent.ParentBuilder<?, ?> builder() { return new SuperBuilderWithSetterPrefix.Parent.ParentBuilderImpl(); } } public static @lombok.experimental.SuperBuilder(toBuilder = true,setterPrefix = "set") class Child extends Parent { public static abstract @java.lang.SuppressWarnings("all") class ChildBuilder<C extends SuperBuilderWithSetterPrefix.Child, B extends SuperBuilderWithSetterPrefix.Child.ChildBuilder<C, B>> extends Parent.ParentBuilder<C, B> { private @java.lang.SuppressWarnings("all") double field3; public ChildBuilder() { super(); } protected @java.lang.Override @java.lang.SuppressWarnings("all") B $fillValuesFrom(final C instance) { super.$fillValuesFrom(instance); SuperBuilderWithSetterPrefix.Child.ChildBuilder.$fillValuesFromInstanceIntoBuilder(instance, this); return self(); } private static @java.lang.SuppressWarnings("all") void $fillValuesFromInstanceIntoBuilder(final SuperBuilderWithSetterPrefix.Child instance, final SuperBuilderWithSetterPrefix.Child.ChildBuilder<?, ?> b) { b.setField3(instance.field3); } protected abstract @java.lang.Override @java.lang.SuppressWarnings("all") B self(); public abstract @java.lang.Override @java.lang.SuppressWarnings("all") C build(); public @java.lang.SuppressWarnings("all") B setField3(final double field3) { this.field3 = field3; return self(); } public @java.lang.Override @java.lang.SuppressWarnings("all") java.lang.String toString() { return (((("SuperBuilderWithSetterPrefix.Child.ChildBuilder(super=" + super.toString()) + ", field3=") + this.field3) + ")"); } } private static final @java.lang.SuppressWarnings("all") class ChildBuilderImpl extends SuperBuilderWithSetterPrefix.Child.ChildBuilder<SuperBuilderWithSetterPrefix.Child, SuperBuilderWithSetterPrefix.Child.ChildBuilderImpl> { private ChildBuilderImpl() { super(); } protected @java.lang.Override @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Child.ChildBuilderImpl self() { return this; } public @java.lang.Override @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Child build() { return new SuperBuilderWithSetterPrefix.Child(this); } } private double field3; protected @java.lang.SuppressWarnings("all") Child(final SuperBuilderWithSetterPrefix.Child.ChildBuilder<?, ?> b) { super(b); this.field3 = b.field3; } public @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Child.ChildBuilder<?, ?> toBuilder() { return new SuperBuilderWithSetterPrefix.Child.ChildBuilderImpl().$fillValuesFrom(this); } public static @java.lang.SuppressWarnings("all") SuperBuilderWithSetterPrefix.Child.ChildBuilder<?, ?> builder() { return new SuperBuilderWithSetterPrefix.Child.ChildBuilderImpl(); } } public SuperBuilderWithSetterPrefix() { super(); } public static void test() { Child x = Child.builder().setField3(0.0).withField1(5).withItem("").build().toBuilder().build(); } }