silence warning, use explicit class

examples/src/OpenDis7Examples/AllPduSender.java

@@ -369,9 +369,9 @@ public class AllPduSender
                             // https://gitlab.nps.edu/Savage/NetworkedGraphicsMV3500/tree/master/assignments/src/MV3500Cohort2018JulySeptember/projects/LoeffelmanSeverson
                             
                             CommentPdu    newCommentPdu = new CommentPdu();
-                            List<VariableDatum> payloadList = new ArrayList<>();
+                            ArrayList<VariableDatum> payloadList = new ArrayList<>();
                             
-                            List<String> commentsList = new ArrayList<>();
+                            ArrayList<String> commentsList = new ArrayList<>();
                             commentsList.add("Hello CommentPDU");
                             commentsList.add("Here is a second line of text in this comment.");
                             
@@ -381,7 +381,6 @@ public class AllPduSender
                             for (String comment : commentsList)
                             {
                                 VariableDatum newVariableDatum = new VariableDatum();
-
                                 newVariableDatum.setVariableDatumValue (comment.getBytes());               // conversion
                                 newVariableDatum.setVariableDatumLengthInBytes(comment.getBytes().length); // also available in bits, see spec and javadoc
                                 // alternatively, you do not need to set this and the marshaller will figure it out from the byte array