[singular][issue #2221] the plural builder method now nullchecks its argument with configurable results.

1 files changed, 2 insertions, 0 deletions

diff --git a/test/transform/resource/after-ecj/BuilderSingularToBuilderWithNull.java b/test/transform/resource/after-ecj/BuilderSingularToBuilderWithNull.java
index 99a277e3..c01b5b8f 100644
--- a/test/transform/resource/after-ecj/BuilderSingularToBuilderWithNull.java
+++ b/test/transform/resource/after-ecj/BuilderSingularToBuilderWithNull.java
@@ -12,6 +12,8 @@ import lombok.Singular;
       return this;
     }
     public @java.lang.SuppressWarnings("all") BuilderSingularToBuilderWithNull.BuilderSingularToBuilderWithNullBuilder elems(final java.util.Collection<? extends String> elems) {
+      if ((elems == null))
+          throw new java.lang.NullPointerException("elems cannot be null");
       if ((this.elems == null))
           this.elems = new java.util.ArrayList<String>();
       this.elems.addAll(elems);