CODEWITHSUNDEEP
restgrails
user3647093
user3647093

Reputation: 393

how to handle a RestResponse

I have a RestResponse resp which looks as a text like this:

resp.text = [{"class":"org.strotmann.bic.BankIdentCode","id":1,"bankname":"Sparkasse Aachen","bic":"AACSDE33XXX","blz":39050000,"ort":"Aachen","plz":52059},{"class":"org.strotmann.bic.BankIdentCode","id":2,"bankname":"Aareal Bank","bic":"AARBDE5W100","blz":10010424,"ort":"Berlin","plz":10666},{"class":"org.strotmann.bic.BankIdentCode","id":3,"bankname":"Aareal Bank Zw L","bic":"AARBDE5W108","blz":51010800,"ort":"Wiesbaden","plz":65011},{"class":"org.strotmann.bic.BankIdentCode","id":4,.........]

I want to access its components

"id":1,"bankname":"Sparkasse ....
"id":2,"bankname":"Aareal

and each component with a getAt("bankname") to obtain its value

which methods can I use ?

peter Dortmund, germany

Upvotes: 0

Views: 449

Answers (2)

Phat H. VU
Phat H. VU

Reputation: 2370

If you are using Grails/Groovy, you can use this following : 

def resp = grails.converters.JSON.parse(response)

Then, access by resp.id, resp.bankname

Upvotes: 0

Ramsharan
Ramsharan

Reputation: 2064

You can use JSONArray and JSONObject for this.

JSONArray array = new JSONArray(textResponse);

And use array.getJSONObject(index) to get JSONObject and array.length() to get the number of elements.

JSONObject jsonObject = array.getJSONObject(0);
String bankname = jsonObject.getString(bankname);
int id = jsonObject.getInt(id);

Upvotes: 1

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