Groovy is a Java-based "next generation" programming language designed to improve Java while adding popular features from Smalltalk, Python and Ruby. Groovy syntax is a super-set of Java which allows Java developers to begin coding in Groovy as they learn it. Groovy is fully object-orientated, ...

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11
votes
4answers
2k views

Make methods that do not depend on instance fields, static?

Recently I started programming in Groovy for a integration testing framework, for a Java project. I use Intellij IDEA with Groovy plug-in and I am surprised to see as a warning for all the methods ...
12
votes
5answers
949 views

Pitfalls in the Grails Framework [closed]

What are some of the biggest issues/pitfalls with using the Grails framework? I'm learning the framework now, and I really like it, but I need to know what major issues I may encounter when using it ...
14
votes
4answers
1k views

Does groovy call partial application 'currying'?

Groovy has a concept that it calls 'currying'. Here's an example from their wiki: def divide = { a, b -> a / b } def halver = divide.rcurry(2) assert halver(8) == 4 My understanding of what's ...