[fixes #2647] consider lombok.builder.className for builder extends

2 files changed, 10 insertions, 4 deletions

diff --git a/src/core/lombok/javac/handlers/HandleBuilder.java b/src/core/lombok/javac/handlers/HandleBuilder.java
index 867d6889..4ace3b68 100644
--- a/src/core/lombok/javac/handlers/HandleBuilder.java
+++ b/src/core/lombok/javac/handlers/HandleBuilder.java
@@ -148,8 +148,12 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> {
 		}
 		
 		String replaceBuilderClassName(Name name) {
-			if (builderClassName.indexOf('*') == -1) return builderClassName;
-			return builderClassName.replace("*", name.toString());
+			return replaceBuilderClassName(name.toString(), builderClassName);
+		}
+		
+		String replaceBuilderClassName(String name, String template) {
+			if (template.indexOf('*') == -1) return template;
+			return template.replace("*", name);
 		}
 		
 		JCExpression createBuilderParentTypeReference() {
diff --git a/src/core/lombok/javac/handlers/HandleSuperBuilder.java b/src/core/lombok/javac/handlers/HandleSuperBuilder.java
index 99f0ea6a..567e7816 100644
--- a/src/core/lombok/javac/handlers/HandleSuperBuilder.java
+++ b/src/core/lombok/javac/handlers/HandleSuperBuilder.java
@@ -257,10 +257,12 @@ public class HandleSuperBuilder extends JavacAnnotationHandler<SuperBuilder> {
 		}
 		if (extendsClause instanceof JCFieldAccess) {
 			Name superclassName = ((JCFieldAccess) extendsClause).getIdentifier();
-			String superclassBuilderClassName = superclassName.toString() + "Builder";
+			String builderClassNameTemplate = BuilderJob.fixBuilderClassName(annotationNode, "");
+			String superclassBuilderClassName = job.replaceBuilderClassName(superclassName.toString(), builderClassNameTemplate);
 			superclassBuilderClass = parent.getTreeMaker().Select((JCFieldAccess) extendsClause, parent.toName(superclassBuilderClassName));
 		} else if (extendsClause != null) {
-			String superclassBuilderClassName = extendsClause.toString() + "Builder";
+			String builderClassNameTemplate = BuilderJob.fixBuilderClassName(annotationNode, "");
+			String superclassBuilderClassName = job.replaceBuilderClassName(extendsClause.toString(), builderClassNameTemplate);
 			superclassBuilderClass = chainDots(parent, extendsClause.toString(), superclassBuilderClassName);
 		}