1 files changed, 8 insertions, 0 deletions
diff --git a/test/transform/resource/after-ecj/BuilderSingularSets.java b/test/transform/resource/after-ecj/BuilderSingularSets.java
index b6ef04cb..6cfa5203 100644
--- a/test/transform/resource/after-ecj/BuilderSingularSets.java
+++ b/test/transform/resource/after-ecj/BuilderSingularSets.java
@@ -17,6 +17,8 @@ import lombok.Singular;
       return this;
     }
     public @java.lang.SuppressWarnings("all") BuilderSingularSets.BuilderSingularSetsBuilder<T> dangerMice(final java.util.Collection<? extends T> dangerMice) {
+      if ((dangerMice == null))
+          throw new java.lang.NullPointerException("dangerMice cannot be null");
       if ((this.dangerMice == null))
           this.dangerMice = new java.util.ArrayList<T>();
       this.dangerMice.addAll(dangerMice);
@@ -34,6 +36,8 @@ import lombok.Singular;
       return this;
     }
     public @java.lang.SuppressWarnings("all") BuilderSingularSets.BuilderSingularSetsBuilder<T> octopodes(final java.util.Collection<? extends Number> octopodes) {
+      if ((octopodes == null))
+          throw new java.lang.NullPointerException("octopodes cannot be null");
       if ((this.octopodes == null))
           this.octopodes = new java.util.ArrayList<Number>();
       this.octopodes.addAll(octopodes);
@@ -51,6 +55,8 @@ import lombok.Singular;
       return this;
     }
     public @java.lang.SuppressWarnings("all") BuilderSingularSets.BuilderSingularSetsBuilder<T> rawSet(final java.util.Collection<?> rawSet) {
+      if ((rawSet == null))
+          throw new java.lang.NullPointerException("rawSet cannot be null");
       if ((this.rawSet == null))
           this.rawSet = new java.util.ArrayList<java.lang.Object>();
       this.rawSet.addAll(rawSet);
@@ -68,6 +74,8 @@ import lombok.Singular;
       return this;
     }
     public @java.lang.SuppressWarnings("all") BuilderSingularSets.BuilderSingularSetsBuilder<T> stringSet(final java.util.Collection<? extends String> stringSet) {
+      if ((stringSet == null))
+          throw new java.lang.NullPointerException("stringSet cannot be null");
       if ((this.stringSet == null))
           this.stringSet = new java.util.ArrayList<String>();
       this.stringSet.addAll(stringSet);