From 15df143df6d35dd64459d717a451a039eb26d761 Mon Sep 17 00:00:00 2001 From: Reinier Zwitserloot Date: Tue, 13 Aug 2019 15:04:43 +0200 Subject: [checkerframework] A bit of a shadow feature because the checker framework folks need to do some work on their side. this update makes lombok generate a few checker framework annotations (if configured to do so) which let the checker framework add warnings and errors for example if you misuse builders, or ignore the return values of withers, etc. --- .../after-ecj/CheckerFrameworkSuperBuilder.java | 142 +++++++++++++++++++++ 1 file changed, 142 insertions(+) create mode 100644 test/transform/resource/after-ecj/CheckerFrameworkSuperBuilder.java (limited to 'test/transform/resource/after-ecj/CheckerFrameworkSuperBuilder.java') diff --git a/test/transform/resource/after-ecj/CheckerFrameworkSuperBuilder.java b/test/transform/resource/after-ecj/CheckerFrameworkSuperBuilder.java new file mode 100644 index 00000000..3901bfce --- /dev/null +++ b/test/transform/resource/after-ecj/CheckerFrameworkSuperBuilder.java @@ -0,0 +1,142 @@ +import java.util.List; +import lombok.Singular; +class CheckerFrameworkSuperBuilder { + public static @lombok.experimental.SuperBuilder class Parent { + public static abstract @java.lang.SuppressWarnings("all") class ParentBuilder> { + private @java.lang.SuppressWarnings("all") int x$value; + private @java.lang.SuppressWarnings("all") boolean x$set; + private @java.lang.SuppressWarnings("all") int y; + private @java.lang.SuppressWarnings("all") int z; + private @java.lang.SuppressWarnings("all") java.util.ArrayList names; + public ParentBuilder() { + } + protected abstract @org.checkerframework.checker.builder.qual.ReturnsReceiver @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") B self(); + public abstract @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") C build(final @org.checkerframework.checker.builder.qual.CalledMethods({"y", "z"}) ParentBuilder this); + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B x(final @org.checkerframework.checker.builder.qual.NotCalledMethods("x") ParentBuilder this, final int x) { + this.x$value = x; + x$set = true; + return self(); + } + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B y(final @org.checkerframework.checker.builder.qual.NotCalledMethods("y") ParentBuilder this, final int y) { + this.y = y; + return self(); + } + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B z(final @org.checkerframework.checker.builder.qual.NotCalledMethods("z") ParentBuilder this, final int z) { + this.z = z; + return self(); + } + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B name(final String name) { + if ((this.names == null)) + this.names = new java.util.ArrayList(); + this.names.add(name); + return self(); + } + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B names(final java.util.Collection names) { + if ((this.names == null)) + this.names = new java.util.ArrayList(); + this.names.addAll(names); + return self(); + } + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B clearNames() { + if ((this.names != null)) + this.names.clear(); + return self(); + } + public @java.lang.Override @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") java.lang.String toString() { + return (((((((("CheckerFrameworkSuperBuilder.Parent.ParentBuilder(x$value=" + this.x$value) + ", y=") + this.y) + ", z=") + this.z) + ", names=") + this.names) + ")"); + } + } + private static final @java.lang.SuppressWarnings("all") class ParentBuilderImpl extends ParentBuilder { + private ParentBuilderImpl() { + } + protected @java.lang.Override @org.checkerframework.checker.builder.qual.ReturnsReceiver @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") ParentBuilderImpl self() { + return this; + } + public @java.lang.Override @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") Parent build(final @org.checkerframework.checker.builder.qual.CalledMethods({"y", "z"}) ParentBuilderImpl this) { + return new Parent(this); + } + } + @lombok.Builder.Default int x; + int y; + int z; + @Singular List names; + private static @java.lang.SuppressWarnings("all") int $default$x() { + return 5; + } + protected @org.checkerframework.common.aliasing.qual.Unique @java.lang.SuppressWarnings("all") Parent(final ParentBuilder b) { + super(); + if (b.x$set) + this.x = b.x$value; + else + this.x = Parent.$default$x(); + this.y = b.y; + this.z = b.z; + java.util.List names; + switch (((b.names == null) ? 0 : b.names.size())) { + case 0 : + names = java.util.Collections.emptyList(); + break; + case 1 : + names = java.util.Collections.singletonList(b.names.get(0)); + break; + default : + names = java.util.Collections.unmodifiableList(new java.util.ArrayList(b.names)); + } + this.names = names; + } + public static @org.checkerframework.common.aliasing.qual.Unique @java.lang.SuppressWarnings("all") ParentBuilder builder() { + return new ParentBuilderImpl(); + } + } + public static @lombok.experimental.SuperBuilder class Child extends Parent { + public static abstract @java.lang.SuppressWarnings("all") class ChildBuilder> extends Parent.ParentBuilder { + private @java.lang.SuppressWarnings("all") int a$value; + private @java.lang.SuppressWarnings("all") boolean a$set; + private @java.lang.SuppressWarnings("all") int b; + public ChildBuilder() { + } + protected abstract @java.lang.Override @org.checkerframework.checker.builder.qual.ReturnsReceiver @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") B self(); + protected abstract @java.lang.Override @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") C build(final @org.checkerframework.checker.builder.qual.CalledMethods("b") ChildBuilder this); + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B a(final @org.checkerframework.checker.builder.qual.NotCalledMethods("a") ChildBuilder this, final int a) { + this.a$value = a; + a$set = true; + return self(); + } + public @org.checkerframework.checker.builder.qual.ReturnsReceiver @java.lang.SuppressWarnings("all") B b(final @org.checkerframework.checker.builder.qual.NotCalledMethods("b") ChildBuilder this, final int b) { + this.b = b; + return self(); + } + public @java.lang.Override @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") java.lang.String toString() { + return (((((("CheckerFrameworkSuperBuilder.Child.ChildBuilder(super=" + super.toString()) + ", a$value=") + this.a$value) + ", b=") + this.b) + ")"); + } + } + private static final @java.lang.SuppressWarnings("all") class ChildBuilderImpl extends ChildBuilder { + private ChildBuilderImpl() { + } + protected @java.lang.Override @org.checkerframework.checker.builder.qual.ReturnsReceiver @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") ChildBuilderImpl self() { + return this; + } + public @java.lang.Override @org.checkerframework.dataflow.qual.SideEffectFree @java.lang.SuppressWarnings("all") Child build(final @org.checkerframework.checker.builder.qual.CalledMethods("b") ChildBuilderImpl this) { + return new Child(this); + } + } + @lombok.Builder.Default int a; + int b; + private static @java.lang.SuppressWarnings("all") int $default$a() { + return 1; + } + protected @org.checkerframework.common.aliasing.qual.Unique @java.lang.SuppressWarnings("all") Child(final ChildBuilder b) { + super(b); + if (b.a$set) + this.a = b.a$value; + else + this.a = Child.$default$a(); + this.b = b.b; + } + public static @org.checkerframework.common.aliasing.qual.Unique @java.lang.SuppressWarnings("all") ChildBuilder builder() { + return new ChildBuilderImpl(); + } + } + CheckerFrameworkSuperBuilder() { + } +} -- cgit