CODEWITHSUNDEEP
jsonjmeterextractor
AnaBF
AnaBF

Reputation: 3

Jmeter - JSON Extractor - Large numbers erroring

Hope someone can help me :)
I have the response json below :

"endValue":{"amount":12515920.97,"currencyCode":"EUR"}

and I'm using the JSON extractor to retrieve the "amount" number and is working fine for any numbers that have up till 6 characters before the decimal point, but for large numbers like this one, is actually saving "1.251592097E7" on my variable. Is this a limitation or is there any other way that I can have the full number extracted?
Thanks in advance!

Upvotes: 0

Views: 176

Answers (2)

Dmitri T
Dmitri T

Reputation: 168122

If you want to store the value "as is" the easiest option is going for the JSR223 Post-Processor and fetch your value using Groovy

Example code:

vars.put('your_variable_name_here', new groovy.json.JsonSlurper().parse(prev.getResponseData()).endValue.amount as String)

Demo:

enter image description here

More information:

Upvotes: 1

Andrew Morton
Andrew Morton

Reputation: 25027

All the digits of the number are there, it is just that it is being displayed in scientific notation.

You can format the number when the program needs to display it, for example using DecimalFormat:

import java.text.DecimalFormat;

public class Example{

     public static void main(String []args){
        double x = 12515920.97;
        DecimalFormat df = new DecimalFormat("#,###,###,##0.00");
        String result = df.format(x);
        System.out.println(result);
     }
}

Outputs:

12,515,920.97

Upvotes: 0

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