Github user afs commented on a diff in the pull request: https://github.com/apache/jena/pull/114#discussion_r184495709 --- Diff: jena-arq/src/main/java/org/apache/jena/sparql/serializer/QuerySerializer.java --- @@ -142,7 +144,19 @@ public void visitAskResultForm(Query query) out.print("ASK") ; out.newline() ; } - + + @Override + public void visitJsonResultForm(Query query) { + out.print("JSON {"); + List<String> terms = new ArrayList<>(); + for (Map.Entry<String, Object> entry : query.getJsonMapping().entrySet()) { --- End diff -- Some suggestions for formatting output: - Use format utils to get pretty forms - Print JSON vertically so that long templates go down not off the right-hand side. I had to catch the prologue for formatting as it is formatted. Adding a "JSON formatter" seems like a very heavy way to do it. Patch from your JENA-632-2 branch: [jena-632-2-afs.txt](https://github.com/apache/jena/files/1952543/jena-632-2-afs.txt)
---