SuperBuilder toBuilder with generics (ecj)

This commit is contained in:
Jan Rieke committed 2018-09-24 09:26:37 +02:00
1 parent 68318742ef
commit 279ceaa727
2 files changed
+15 -20

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@@ -572,9 +572,6 @@ public class HandleSuperBuilder extends EclipseAnnotationHandler<SuperBuilder> {
out.modifiers = ClassFileConstants.AccPublic;
out.bits |= ECLIPSE_DO_NOT_TOUCH_FLAG;
// Add type params if there are any.
if (typeParams != null && typeParams.length > 0) out.typeParameters = copyTypeParams(typeParams, source);
TypeReference[] wildcards = new TypeReference[] {new Wildcard(Wildcard.UNBOUND), new Wildcard(Wildcard.UNBOUND) };
out.returnType = new ParameterizedSingleTypeReference(builderClassName.toCharArray(), mergeToTypeReferences(typeParams, wildcards), 0, p);
@@ -609,7 +606,7 @@ public class HandleSuperBuilder extends EclipseAnnotationHandler<SuperBuilder> {
if (inherited) out.annotations = new Annotation[] {makeMarkerAnnotation(TypeConstants.JAVA_LANG_OVERRIDE, tdParent.get())};
out.returnType = new SingleTypeReference(builderGenericName.toCharArray(), 0);
TypeReference builderType = createTypeReferenceWithTypeParameters(classGenericName, typeParams);
TypeReference builderType = new SingleTypeReference(classGenericName.toCharArray(), 0);
out.arguments = new Argument[] {new Argument(INSTANCE_VARIABLE_NAME, 0, builderType, Modifier.FINAL)};
List<Statement> body = new ArrayList<Statement>();
@@ -662,7 +659,11 @@ public class HandleSuperBuilder extends EclipseAnnotationHandler<SuperBuilder> {
TypeReference[] wildcards = new TypeReference[] {new Wildcard(Wildcard.UNBOUND), new Wildcard(Wildcard.UNBOUND)};
TypeReference builderType = new ParameterizedSingleTypeReference(builderClassName.toCharArray(), mergeToTypeReferences(typeParams, wildcards), 0, 0);
Argument builderArgument = new Argument(BUILDER_VARIABLE_NAME, 0, builderType, Modifier.FINAL);
out.arguments = new Argument[] {new Argument(INSTANCE_VARIABLE_NAME, 0, new SingleTypeReference(tdParent.getName().toCharArray(), 0), Modifier.FINAL), builderArgument};
TypeReference parentArgument = new ParameterizedSingleTypeReference(tdParent.getName().toCharArray(), mergeToTypeReferences(typeParams, new TypeReference[0]), 0, 0);
out.arguments = new Argument[] {new Argument(INSTANCE_VARIABLE_NAME, 0, parentArgument, Modifier.FINAL), builderArgument};
// Add type params if there are any.
if (typeParams.length > 0) out.typeParameters = copyTypeParams(typeParams, source);
List<Statement> body = new ArrayList<Statement>();
@@ -1,12 +1,6 @@
import java.util.List;
import SuperBuilderBasicToBuilder.Child;
import SuperBuilderBasicToBuilder.Parent;
import SuperBuilderBasicToBuilder.Child.ChildBuilder;
import SuperBuilderBasicToBuilder.Child.ChildBuilderImpl;
import SuperBuilderBasicToBuilder.Parent.ParentBuilder;
public class SuperBuilderWithGenericsAndToBuilder {
public static @lombok.experimental.SuperBuilder class Parent<A> {
public static @lombok.experimental.SuperBuilder(toBuilder = true) class Parent<A> {
public static abstract @java.lang.SuppressWarnings("all") class ParentBuilder<A, C extends Parent<A>, B extends ParentBuilder<A, C, B>> {
private @java.lang.SuppressWarnings("all") A field1;
private @java.lang.SuppressWarnings("all") java.util.ArrayList<String> items;
@@ -14,10 +8,10 @@ public class SuperBuilderWithGenericsAndToBuilder {
super();
}
protected @java.lang.SuppressWarnings("all") B $fillValuesFrom(final C instance) {
ParentBuilder.$fillValuesFromInstanceIntoBuilder(instance, this);
return self();
}
private static @java.lang.SuppressWarnings("all") void <A>$fillValuesFromInstanceIntoBuilder(final Parent<A> instance, final ParentBuilder<A, ?, ?> b) {
ParentBuilder.$fillValuesFromInstanceIntoBuilder(instance, this);
return self();
}
private static @java.lang.SuppressWarnings("all") <A>void $fillValuesFromInstanceIntoBuilder(final Parent<A> instance, final ParentBuilder<A, ?, ?> b) {
b.field1(instance.field1);
b.items(((instance.items == null) ? java.util.Collections.emptyList() : instance.items));
}
@@ -77,14 +71,14 @@ public class SuperBuilderWithGenericsAndToBuilder {
}
this.items = items;
}
public @java.lang.SuppressWarnings("all") <A>ParentBuilder<A, ?, ?> toBuilder() {
public @java.lang.SuppressWarnings("all") ParentBuilder<A, ?, ?> toBuilder() {
return new ParentBuilderImpl<A>().$fillValuesFrom(this);
}
public static @java.lang.SuppressWarnings("all") <A>ParentBuilder<A, ?, ?> builder() {
return new ParentBuilderImpl<A>();
}
}
public static @lombok.experimental.SuperBuilder class Child<A> extends Parent<A> {
public static @lombok.experimental.SuperBuilder(toBuilder = true) class Child<A> extends Parent<A> {
public static abstract @java.lang.SuppressWarnings("all") class ChildBuilder<A, C extends Child<A>, B extends ChildBuilder<A, C, B>> extends Parent.ParentBuilder<A, C, B> {
private @java.lang.SuppressWarnings("all") double field3;
public ChildBuilder() {
@@ -95,7 +89,7 @@ public class SuperBuilderWithGenericsAndToBuilder {
ChildBuilder.$fillValuesFromInstanceIntoBuilder(instance, this);
return self();
}
private static @java.lang.SuppressWarnings("all") void <A>$fillValuesFromInstanceIntoBuilder(final Child<A> instance, final ChildBuilder<A, <d?, ?> b) {
private static @java.lang.SuppressWarnings("all") <A>void $fillValuesFromInstanceIntoBuilder(final Child<A> instance, final ChildBuilder<A, ?, ?> b) {
b.field3(instance.field3);
}
protected abstract @java.lang.Override @java.lang.SuppressWarnings("all") B self();
@@ -131,7 +125,7 @@ public class SuperBuilderWithGenericsAndToBuilder {
return new ChildBuilderImpl<A>();
}
}
public SuperBuilderWithGenerics() {
public SuperBuilderWithGenericsAndToBuilder() {
super();
}
public static void test() {