Groovy, "try with resources" construction alternative

problem ：

I'm a new to Groovy. I am a Groovy novice .I used to use 'try-with-resources' construction in my Java code during work with I/O streams. Processing I/O Flow period , I used to be in my Java The code uses “try-with-resources” structure .

Could you please advise, is there any analogue of such construction in Groovy? Could you suggest something ,Groovy Is there a similar structure in ？

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Solution ：

Reference resources ： https://stackoom.com/en/question/1a6kJ