Check bodyString Json values.

Hi,

On login to my web app, I got bodyString as a json, how can I check it’s values ?

body=
{"Message":"Success","Api_key":"xxxxxxx","Pcode":"xxxxxxx"}

I tried 

.exec(http("authorization")
      .post("/auth")
      .headers(headers_10)
      .queryParam("""email""", "${email}")
      .queryParam("""password""", "${password}")
      .check(status.is(200))
      .check(jsonPath("$.Message").is("Success")))
    .pause(1)

it through java.lang.NumberFormatException: For input string: "20-ea" error

From### Stéphane Landelle:-

I’m pretty sure this message is just a warn from Boon that failed to parse your Java version as you use a Early Access version of JDK8u20.
If so, this was fixed in Boon 0.24 that’s shipped with Gatling 2.0.0-RC3.