Get Tag names of a JSON string

Question

I am trying to parse JSON string using JSONParser class. Can anybody help figuring out how to get the tag name also. For example take this string:

{ people:{[ name: John, age: 27],[name: Alen, gender: female]}}

If I have an object containing name "John" and age "27", how can I get the tag names, like in this case are name and age?

Which JSON parsing library are you using? I bet it has some online documentation. — dnault, May 28 '15 at 18:36
Consider providing an example string that is valid JSON syntax. — maerics, May 28 '15 at 20:32

score 0 · Answer 1 · edited May 14 '21 at 05:46

0

You're probably using some existent library, I guess quick-json. In order to get a Map (that you can later iterate through map.entrySet()) you can do:

JSONParser parser=factory.newJsonParser();
Map map=parser.parseJson(jsonString);

Also take a look at this thread for more information on other libraries.

edited May 14 '21 at 05:46

Glorfindel

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answered May 28 '15 at 18:47

mauriciojost

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Get Tag names of a JSON string

1 Answers1