What is the "?:" operator used for in Groovy? - Stack Overflow
x || y; // Logical OR automatically returns y if x is null/undefined/""/0 And after recent developments in JavaScript, since there was a need to consider that values like "" or 0 might be considered as valid …
Groovy: what's the purpose of "def" in "def x = 0"?
Oct 9, 2008 · It's somewhat acceptable in scripts (Groovy scripts and groovysh allow you to do so), but in production code it's one of the biggest evils you can come across which is why you must define a …
Groovy - if statement in list - Stack Overflow
Apr 13, 2019 · Groovy has an in operator too, see the language documentation: 8.5. Membership operator The membership operator (in) is equivalent to calling the isCase method. In the context of a …
How does the Groovy in operator work? - Stack Overflow
Oct 11, 2016 · The Groovy "in" operator seems to mean different things in different cases. Sometimes x in y means y.contains(x) and sometimes it seems to call y.isCase(x). How does Groovy know which …
loops - Elegant way for do ... while in groovy - Stack Overflow
10 Update Groovy 2.6 has been abandoned to concentrate on 3.0. From Groovy 2.6 on, do-while is supported when enabling the new Parrot Parser, from Groovy 3.0 on this is the default. See release …
spring cloud - Conflicting module versions. Module [groovy-xml is ...
May 5, 2022 · Conflicting module versions. Module [groovy-xml is loaded in version 4.x.x and you are trying to load version 3.x.x Asked 3 years, 9 months ago Modified 1 year, 10 months ago Viewed 23k …
Printing out variables and values in a Groovy object
How can I print out the (public and internal) variables and their values of a Groovy object? I.e class X { def X = 10 def Y = 5 private void doPrivate() { def Z = 3 } } Should gi...
Where can I get groovy-all-4.0.0.jar? - Stack Overflow
Feb 5, 2022 · From here, you can copy the links to all jars and download that by clicking on it or using wget, curl or what have you. EDIT: the groovy-all module on Maven Central is now a POM module. …
Groovy: println vs System.out.println with GroovyInterceptable
Jun 4, 2015 · Why do I need to use System.out.println instead of println when I use GroovyInterceptable? For example if I am coding in a Groovy file I can just print to the console by …
How to use if else statement with Groovy? - Stack Overflow
Dec 10, 2014 · How to use if else statement with Groovy? Asked 11 years, 2 months ago Modified 11 years, 2 months ago Viewed 111k times