CODEWITHSUNDEEP
groovy
Prashant2329
Prashant2329

Reputation: 347

Unknown property - Groovy Exception

I am Newbie to Groovy.I am using java 7 and groovy 2.2.2 version. No problem with Environment variables settings.

I am trying the following in groovy shell :

hc = { println ""HI $it"" }

c=1..5

c.each hc

When I am executing third statement(c.each hc), it is throwing :

unknown property $it

I don't understand What will be the problem ????

Upvotes: 0

Views: 889

Answers (1)

Robby Cornelissen
Robby Cornelissen

Reputation: 97150

Try like this:

hc = { println "HI $it" }

c=1..5

c.each hc

Don't know how Groovy will try to parse it exactly, but double double-quotes "" have no meaning in Groovy. When using double quotes, either single " or triple """ will work.

Upvotes: 3

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