Put a integer in a json object in java

Question

I want this {"code":200} and try

objRes = new JSONObject();
objRes.append("code", 200);

but forms {"code":[200]} instead {"code":200}

objRes.("code", 200); don't you forgot the method name ? the lintax looks odd — Anthony Raymond
– Anthony Raymond, Commented Mar 8, 2019 at 14:00
Which of the dozens of JSONObject classes are you using? Which package, which library? Have you read its javadoc? Where is it located? — JB Nizet
– JB Nizet, Commented Mar 8, 2019 at 14:01

nullPointer · Accepted Answer · 2019-03-08 14:02:03Z

1

Use the put method instead :

objRes.put("code", 200);

answered Mar 8, 2019 at 14:02

nullPointer

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Comments

Edgencio Da Calista · Accepted Answer · 2019-03-08 14:18:05Z

0

try using:

JSONObject objRes = new JSONObject ();
objRes.put("code", 200);

answered Mar 8, 2019 at 14:18

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Nishant Bhardwaz · Accepted Answer · 2019-03-08 14:18:08Z

0

 final JSONObject ref = new JSONObject();
 ref.put("code", 200);

The output is {"code":200}

answered Mar 8, 2019 at 14:18

Nishant Bhardwaz

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