Convert a Json String to a String

Question

I have String like this. [{"passwd":"test"}] I want to get the value 'test' seperatelty to a string with out converting this to a JSON. How can I do that?

I don't understand. Why don't you use JSON parser?

Adil
– Adil

2015-01-14 09:18:07 +00:00
Commented Jan 14, 2015 at 9:18 — Adil
– Adil, Commented Jan 14, 2015 at 9:18
You want to do basic string operation?

Naman Gala
– Naman Gala

2015-01-14 09:19:55 +00:00
Commented Jan 14, 2015 at 9:19 — Naman Gala
– Naman Gala, Commented Jan 14, 2015 at 9:19

Vitaly · Accepted Answer · 2015-01-14 09:22:33Z

2

String jsonString = "[{\"passwd\":\"test\"}]";

String password = jsonString.substring(jsonString.indexOf("\":\"") + "\":\"".length(), jsonString.indexOf("\"}"));

answered Jan 14, 2015 at 9:22

Vitaly

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Rushan · Accepted Answer · 2015-01-15 04:00:38Z

0

String pw = [{"passwd":"test"}];
pw = pw.replaceAll("\"\\}\\]", "").split(":\"")[1];

This is the most easiest way and it worked for me..!

answered Jan 15, 2015 at 4:00

Rushan

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