[GROOVY-2348] Calling closure from static method results in IllegalArgumentException

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.1-rc-3
• Fix Version/s: 1.5
• Assignee: Alex Tkachman
• Reporter: Graeme Rocher
• Created: 30/Nov/07 04:21
• Updated: 30/Nov/07 08:18
• Resolved: 30/Nov/07 08:15

Description

The code:

class Foo {

    private static test(tokens) {
        tokens.collect { trimTag(it) }
    }

    private static trimTag(pluginVersion) {
        println 'in trim tag'
        int i = pluginVersion.indexOf('-')
        if(i > -1) {
            pluginVersion = pluginVersion[0,i]
        }
        println 'return version' + pluginVersion
        pluginVersion
    }
}


Foo.test(['1.0', '2.0'])

Results in

Exception thrown: java.lang.IllegalArgumentException: object is not an instance of declaring class

java.lang.IllegalArgumentException: object is not an instance of declaring class
	at Foo$_test_closure1.doCall(Script1:4)
	at Foo.test(Script1:4)
	at Script1.run(Script1:19)