Groovy Deprecated Methods and Eclipse - sort

Question

I\'ve got the following code which I wrote in groovy 1.8

someListOfLists.flatten().sort().unique()

I\'ve moved over to groovy 2.3.x, and ec

Answer 1

The deprecation warnings are due to the fact that Eclipse is mapping Groovy methods to the mostly deprecated DefaultGroovyMethods class, which was just replaced by many separate other classes such as StringGroovyMethods, ResourceGroovyMethods etc.

It seems that in version 2.7.1 of the Groovy plugin, this was fixed... check your version of the plugin, maybe you just need to upgrade.

If that does not solve the problem, unfortunately, unless you can make the Groovy plugin change the methods mapping, you won't be able to get rid of the warnings, as far as I know. In IntelliJ I have the same problem.