mirror of
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113 lines
4.8 KiB
Java
113 lines
4.8 KiB
Java
import java.util.List;
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public class SuperBuilderWithGenerics2 {
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public static @lombok.experimental.SuperBuilder class Parent<A> {
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public static abstract @java.lang.SuppressWarnings("all") class ParentBuilder<A, C extends Parent<A>, B extends ParentBuilder<A, C, B>> {
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private @java.lang.SuppressWarnings("all") A field1;
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private @java.lang.SuppressWarnings("all") java.util.ArrayList<String> items;
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public ParentBuilder() {
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super();
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}
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protected abstract @java.lang.SuppressWarnings("all") B self();
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public abstract @java.lang.SuppressWarnings("all") C build();
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public @java.lang.SuppressWarnings("all") B field1(final A field1) {
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this.field1 = field1;
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return self();
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}
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public @java.lang.SuppressWarnings("all") B item(String item) {
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if ((this.items == null))
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this.items = new java.util.ArrayList<String>();
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this.items.add(item);
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return self();
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}
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public @java.lang.SuppressWarnings("all") B items(java.util.Collection<? extends String> items) {
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if ((this.items == null))
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this.items = new java.util.ArrayList<String>();
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this.items.addAll(items);
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return self();
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}
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public @java.lang.SuppressWarnings("all") B clearItems() {
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if ((this.items != null))
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this.items.clear();
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return self();
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}
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public @java.lang.Override @java.lang.SuppressWarnings("all") java.lang.String toString() {
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return (((("SuperBuilderWithGenerics2.Parent.ParentBuilder(field1=" + this.field1) + ", items=") + this.items) + ")");
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}
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}
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private static final @java.lang.SuppressWarnings("all") class ParentBuilderImpl<A> extends ParentBuilder<A, Parent<A>, ParentBuilderImpl<A>> {
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private ParentBuilderImpl() {
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super();
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}
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protected @java.lang.Override @java.lang.SuppressWarnings("all") ParentBuilderImpl self() {
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return this;
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}
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public @java.lang.Override @java.lang.SuppressWarnings("all") Parent<A> build() {
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return new Parent<A>(this);
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}
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}
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A field1;
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@lombok.Singular List<String> items;
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protected @java.lang.SuppressWarnings("all") Parent(final ParentBuilder<A, ?, ?> b) {
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super();
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this.field1 = b.field1;
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java.util.List<String> items;
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switch (((b.items == null) ? 0 : b.items.size())) {
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case 0 :
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items = java.util.Collections.emptyList();
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break;
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case 1 :
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items = java.util.Collections.singletonList(b.items.get(0));
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break;
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default :
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items = java.util.Collections.unmodifiableList(new java.util.ArrayList<String>(b.items));
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}
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this.items = items;
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}
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public static @java.lang.SuppressWarnings("all") <A>ParentBuilder<A, ?, ?> builder() {
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return new ParentBuilderImpl<A>();
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}
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}
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public static @lombok.experimental.SuperBuilder(builderMethodName = "builder2") class Child<A> extends Parent<String> {
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public static abstract @java.lang.SuppressWarnings("all") class ChildBuilder<A, C extends Child<A>, B extends ChildBuilder<A, C, B>> extends Parent.ParentBuilder<String, C, B> {
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private @java.lang.SuppressWarnings("all") A field3;
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public ChildBuilder() {
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super();
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}
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protected abstract @java.lang.Override @java.lang.SuppressWarnings("all") B self();
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public abstract @java.lang.Override @java.lang.SuppressWarnings("all") C build();
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public @java.lang.SuppressWarnings("all") B field3(final A field3) {
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this.field3 = field3;
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return self();
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}
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public @java.lang.Override @java.lang.SuppressWarnings("all") java.lang.String toString() {
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return (((("SuperBuilderWithGenerics2.Child.ChildBuilder(super=" + super.toString()) + ", field3=") + this.field3) + ")");
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}
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}
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private static final @java.lang.SuppressWarnings("all") class ChildBuilderImpl<A> extends ChildBuilder<A, Child<A>, ChildBuilderImpl<A>> {
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private ChildBuilderImpl() {
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super();
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}
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protected @java.lang.Override @java.lang.SuppressWarnings("all") ChildBuilderImpl self() {
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return this;
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}
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public @java.lang.Override @java.lang.SuppressWarnings("all") Child<A> build() {
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return new Child<A>(this);
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}
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}
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A field3;
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protected @java.lang.SuppressWarnings("all") Child(final ChildBuilder<A, ?, ?> b) {
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super(b);
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this.field3 = b.field3;
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}
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public static @java.lang.SuppressWarnings("all") <A>ChildBuilder<A, ?, ?> builder2() {
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return new ChildBuilderImpl<A>();
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}
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}
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public SuperBuilderWithGenerics2() {
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super();
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}
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public static void test() {
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Child<Integer> x = Child.<Integer>builder2().field3(1).field1("value").item("").build();
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}
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}
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