println args
println args.size()
println args.each{arg-> println arg}
println args.class
if (args.contains("Hello"))
println "Found Hello"
quando corse dare seguente errore:come trovare se args groove contiene una stringa particolare
[hello, somethingelse]
2
hello
somethingelse
[hello, somethingelse]
class [Ljava.lang.String;
Caught: groovy.lang.MissingMethodException: No signature of method: [Ljava.lang.
String;.contains() is applicable for argument types: (java.lang.String) values:
[Hello]
perché non posso fare contains
?
Si prega di guardare un problema simile [qui] (http://stackoverflow.com/questions/10345795/check-a-lists-value-taintain-in-a-string) – abi1964