If a way with the appropriate identify and arguments just isn't uncovered at compile time, an mistake is thrown. The main difference with "normal" Groovy is illustrated in the following illustration: So as to customise whether groovy evaluates your item to accurate or Bogus put into practice the asBoolean() process: http://javahomeworkhelp16935.blogdon.net/detailed-notes-on-do-my-rstudio-homework-15082463