From 7af9add9996f2efab6cccc50c5503b3457534930 Mon Sep 17 00:00:00 2001 From: Reinier Zwitserloot Date: Tue, 16 Jul 2013 00:51:31 +0200 Subject: * Fixed issues with @FieldDefaults and @Value (you can NOT override @Value's final-by-default and private-by-default with it; now appropriate warnings are emitted) * Builder now errors out on presence of most lombok annotations on an explicit builder class. * Builder now takes @FieldDefaults/@Value into account. * Builder on type now generates the constructor as package private instead of private to avoid synthetic accessor constructors. * added a bunch of test cases. * added a test case feature: If the expected file is omitted entirely but there are expected messages, the differences in the output itself are ignored. * streamlined checking for boolean-ness (removed some duplicate code) * added 'fluent' and 'chain' to @Builder. --- src/core/lombok/javac/handlers/HandleFieldDefaults.java | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'src/core/lombok/javac/handlers/HandleFieldDefaults.java') diff --git a/src/core/lombok/javac/handlers/HandleFieldDefaults.java b/src/core/lombok/javac/handlers/HandleFieldDefaults.java index d32446c3..038f3e3f 100644 --- a/src/core/lombok/javac/handlers/HandleFieldDefaults.java +++ b/src/core/lombok/javac/handlers/HandleFieldDefaults.java @@ -44,7 +44,7 @@ import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; * Handles the {@code lombok.FieldDefaults} annotation for eclipse. */ @ProviderFor(JavacAnnotationHandler.class) -@HandlerPriority(-512) //-2^9; to ensure @Setter and such pick up on messing with the fields' 'final' state, run earlier. +@HandlerPriority(-2048) //-2^11; to ensure @Value picks up on messing with the fields' 'final' state, run earlier. public class HandleFieldDefaults extends JavacAnnotationHandler { public boolean generateFieldDefaultsForType(JavacNode typeNode, JavacNode errorNode, AccessLevel level, boolean makeFinal, boolean checkForTypeLevelFieldDefaults) { if (checkForTypeLevelFieldDefaults) { @@ -108,6 +108,14 @@ public class HandleFieldDefaults extends JavacAnnotationHandler { return; } + if (level == AccessLevel.PACKAGE) { + annotationNode.addError("Setting 'level' to PACKAGE does nothing. To force fields as package private, use the @PackagePrivate annotation on the field."); + } + + if (!makeFinal && annotation.isExplicit("makeFinal")) { + annotationNode.addError("Setting 'makeFinal' to false does nothing. To force fields to be non-final, use the @NonFinal annotation on the field."); + } + if (node == null) return; generateFieldDefaultsForType(node, annotationNode, level, makeFinal, false); -- cgit