[GitHub] jena pull request #114: JENA-632: Generate JSON from SPARQL directly

[afs]

Github user afs commented on a diff in the pull request:

    https://github.com/apache/jena/pull/114#discussion_r184478479
  
    --- Diff: jena-arq/src/main/java/org/apache/jena/query/Query.java ---
    @@ -515,6 +519,18 @@ public void addHavingCondition(Expr expr)
             havingExprs.add(expr) ;
         }
     
    +    // SELECT JSON
    +
    +    private Map<String, Object> jsonMapping = new LinkedHashMap<>();
    --- End diff --
    
    This can be types as `<String, Node>` (variables are Nodes)
    
        private Map<String, Node> jsonMapping = new LinkedHashMap<>();
    
        public void addJsonMapping(String key, Node value) {
            jsonMapping.put(key, value);
        }
    
        public Map<String, Node> getJsonMapping() {
            return Collections.unmodifiableMap(jsonMapping);
        }



---