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. --- .../CheckerFrameworkSuperBuilder.java | 202 +++++++++++++++++++++ 1 file changed, 202 insertions(+) create mode 100644 test/transform/resource/after-delombok/CheckerFrameworkSuperBuilder.java (limited to 'test/transform/resource/after-delombok/CheckerFrameworkSuperBuilder.java') diff --git a/test/transform/resource/after-delombok/CheckerFrameworkSuperBuilder.java b/test/transform/resource/after-delombok/CheckerFrameworkSuperBuilder.java new file mode 100644 index 00000000..40876369 --- /dev/null +++ b/test/transform/resource/after-delombok/CheckerFrameworkSuperBuilder.java @@ -0,0 +1,202 @@ +// skip-idempotent +import java.util.List; +class CheckerFrameworkSuperBuilder { + public static class Parent { + int x; + int y; + int z; + List names; + @java.lang.SuppressWarnings("all") + private static int $default$x() { + return 5; + } + @java.lang.SuppressWarnings("all") + public static abstract class ParentBuilder> { + @java.lang.SuppressWarnings("all") + private boolean x$set; + @java.lang.SuppressWarnings("all") + private int x$value; + @java.lang.SuppressWarnings("all") + private int y; + @java.lang.SuppressWarnings("all") + private int z; + @java.lang.SuppressWarnings("all") + private java.util.ArrayList names; + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + protected abstract B self(); + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + public abstract C build(@org.checkerframework.checker.builder.qual.CalledMethods({"y", "z"}) Parent this); + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B x(@org.checkerframework.checker.builder.qual.NotCalledMethods("x") ParentBuilder this, final int x) { + this.x$value = x; + x$set = true; + return self(); + } + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B y(@org.checkerframework.checker.builder.qual.NotCalledMethods("y") ParentBuilder this, final int y) { + this.y = y; + return self(); + } + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B z(@org.checkerframework.checker.builder.qual.NotCalledMethods("z") ParentBuilder this, final int z) { + this.z = z; + return self(); + } + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B name(final String name) { + if (this.names == null) this.names = new java.util.ArrayList(); + this.names.add(name); + return self(); + } + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B names(final java.util.Collection names) { + if (this.names == null) this.names = new java.util.ArrayList(); + this.names.addAll(names); + return self(); + } + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B clearNames() { + if (this.names != null) this.names.clear(); + return self(); + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.Override + @java.lang.SuppressWarnings("all") + public java.lang.String toString() { + return "CheckerFrameworkSuperBuilder.Parent.ParentBuilder(x$value=" + this.x$value + ", y=" + this.y + ", z=" + this.z + ", names=" + this.names + ")"; + } + } + @java.lang.SuppressWarnings("all") + private static final class ParentBuilderImpl extends ParentBuilder { + @org.checkerframework.common.aliasing.qual.Unique + @java.lang.SuppressWarnings("all") + private ParentBuilderImpl() { + } + @java.lang.Override + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + protected ParentBuilderImpl self() { + return this; + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.Override + @java.lang.SuppressWarnings("all") + public Parent build(@org.checkerframework.checker.builder.qual.CalledMethods({"y", "z"}) ParentBuilderImpl this) { + return new Parent(this); + } + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + protected Parent(final ParentBuilder b) { + 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; + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + public static ParentBuilder builder() { + return new ParentBuilderImpl(); + } + } + public static class Child extends Parent { + int a; + int b; + @java.lang.SuppressWarnings("all") + private static int $default$a() { + return 1; + } + @java.lang.SuppressWarnings("all") + public static abstract class ChildBuilder> extends Parent.ParentBuilder { + @java.lang.SuppressWarnings("all") + private boolean a$set; + @java.lang.SuppressWarnings("all") + private int a$value; + @java.lang.SuppressWarnings("all") + private int b; + @java.lang.Override + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + protected abstract B self(); + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.Override + @java.lang.SuppressWarnings("all") + public abstract C build(@org.checkerframework.checker.builder.qual.CalledMethods("b") Child this); + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B a(@org.checkerframework.checker.builder.qual.NotCalledMethods("a") ChildBuilder this, final int a) { + this.a$value = a; + a$set = true; + return self(); + } + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @java.lang.SuppressWarnings("all") + public B b(@org.checkerframework.checker.builder.qual.NotCalledMethods("b") ChildBuilder this, final int b) { + this.b = b; + return self(); + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.Override + @java.lang.SuppressWarnings("all") + public java.lang.String toString() { + return "CheckerFrameworkSuperBuilder.Child.ChildBuilder(super=" + super.toString() + ", a$value=" + this.a$value + ", b=" + this.b + ")"; + } + } + @java.lang.SuppressWarnings("all") + private static final class ChildBuilderImpl extends ChildBuilder { + @org.checkerframework.common.aliasing.qual.Unique + @java.lang.SuppressWarnings("all") + private ChildBuilderImpl() { + } + @java.lang.Override + @org.checkerframework.checker.builder.qual.ReturnsReceiver + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + protected ChildBuilderImpl self() { + return this; + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.Override + @java.lang.SuppressWarnings("all") + public Child build(@org.checkerframework.checker.builder.qual.CalledMethods("b") ChildBuilderImpl this) { + return new Child(this); + } + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + protected 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; + } + @org.checkerframework.dataflow.qual.SideEffectFree + @java.lang.SuppressWarnings("all") + public static ChildBuilder builder() { + return new ChildBuilderImpl(); + } + } +} \ No newline at end of file -- cgit