+ String key = "";
+ JSONObject obj = (JSONObject) parser.parse(reader);
+ if (obj.containsKey(ID_ORG_KEY))
+ {
+ key = ID_ORG_KEY;
+ }
+ else if (obj.containsKey(LOCAL_KEY))
+ {
+ key = LOCAL_KEY;
+ }
+ else
+ {
+ System.out.println(
+ "Unexpected key returned from identifiers jalview service");
+ return idData;
+ }