ArrayList string - Retrieve Values using Groovy

Question

Parsing the value from JSON and stored it into a variable using Groovy. below is the value stored in that variable.

[[UserName:usernameX, Password:passwordX]]

The format is Arraylist, how can I retrieve the UserName and Password value like [usernameXand passwordX].

ou_ryperd · Accepted Answer · 2021-04-12 08:14:24Z

1

Hmmm, double [[]] and no quotes. I don't know how your data gets into an ArrayList, but if you can get the data in a Groovy Map, you can do it like this:

Map a = ['UserName':'usernameX', 'Password':'passwordX']

a.each { k, v ->
    println v
}

prints:

usernameX
passwordX

answered Apr 12, 2021 at 8:14

ou_ryperd

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injecteer · Accepted Answer · 2021-04-12 12:07:00Z

0

You can convert the nested array-list straight into a map:

Map map = [[UserName:'usernameX', Password:'passwordX']].collectEntries{ [ it.UserName, it.Password ] }

assert map == [usernameX:'passwordX']

answered Apr 12, 2021 at 12:07

injecteer

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