diff options
Diffstat (limited to 'src/core/lombok/javac/handlers')
| -rw-r--r-- | src/core/lombok/javac/handlers/HandleBuilder.java | 3 | ||||
| -rw-r--r-- | src/core/lombok/javac/handlers/JavacHandlerUtil.java | 8 |
2 files changed, 10 insertions, 1 deletions
diff --git a/src/core/lombok/javac/handlers/HandleBuilder.java b/src/core/lombok/javac/handlers/HandleBuilder.java index 91cd4abb..201b5048 100644 --- a/src/core/lombok/javac/handlers/HandleBuilder.java +++ b/src/core/lombok/javac/handlers/HandleBuilder.java @@ -516,7 +516,8 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> { arg = tgt[0]; } else { JCExpression eqNull = maker.Binary(CTC_EQUAL, tgt[0], maker.Literal(CTC_BOT, null)); - JCExpression emptyList = maker.Apply(List.<JCExpression>nil(), chainDots(type, "java", "util", "Collections", "emptyList"), List.<JCExpression>nil()); + List<JCExpression> tas = cloneTypes(maker, bfd.singularData.getTypeArgs(), ast, type.getContext()); + JCExpression emptyList = maker.Apply(tas, chainDots(type, "java", "util", "Collections", "emptyList"), List.<JCExpression>nil()); arg = maker.Conditional(eqNull, emptyList, tgt[1]); } diff --git a/src/core/lombok/javac/handlers/JavacHandlerUtil.java b/src/core/lombok/javac/handlers/JavacHandlerUtil.java index 570d1a7e..92c642d4 100644 --- a/src/core/lombok/javac/handlers/JavacHandlerUtil.java +++ b/src/core/lombok/javac/handlers/JavacHandlerUtil.java @@ -1583,6 +1583,14 @@ public class JavacHandlerUtil { return node; } + public static List<JCExpression> cloneTypes(JavacTreeMaker maker, List<JCExpression> in, JCTree source, Context context) { + if (in.isEmpty()) return List.nil(); + if (in.size() == 1) return List.of(cloneType(maker, in.get(0), source, context)); + ListBuffer<JCExpression> lb = new ListBuffer<JCExpression>(); + for (JCExpression expr : in) lb.append(cloneType(maker, expr, source, context)); + return lb.toList(); + } + /** * Creates a full clone of a given javac AST type node. Every part is cloned (every identifier, every select, every wildcard, every type apply). * |