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https://issues.apache.org/jira/browse/GROOVY-10392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Milles updated GROOVY-10392:
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Fix Version/s: (was: 4.x)
> Inconsistent metaClass capability for .static properties and methods vs
> ordinary dynamic properties and methods
> -----------------------------------------------------------------------------------------------------------------
>
> Key: GROOVY-10392
> URL: https://issues.apache.org/jira/browse/GROOVY-10392
> Project: Groovy
> Issue Type: Improvement
> Components: Compiler
> Affects Versions: 3.0.9, 4.0.0-beta-2
> Reporter: William Woodman
> Priority: Minor
>
> runtime addition and working with static dynamic properties and methods is
> inconsistent and doesnt work the same as the equivalent capability for
> ordinary dynamic properties and methods.
> I've tried to show the problem in the script code below
> {code:groovy}
> package script
> class SomeClass {
> static String classDeclaredStatName = "in class definition static name"
> String name = "instance level name"
> }
> //add a new property to metaclass - works fine
> SomeClass.metaClass.dynProp = "dynamic property added"
> SomeClass.metaClass.dynMethod = \{"dynamic method added as closure"}
> SomeClass.metaClass.static.dynStaticProp = "dynamic static property added"
> SomeClass.metaClass.static.dynStaticMethod = \{"dynamic static method added"}
> assert SomeClass.classDeclaredStatName == "in class definition static name"
> assert SomeClass.dynStaticMethod() == "dynamic static method added"
> //this forces conversion of metaClassImpl to expandoMetaClass
> SomeClass myc = new SomeClass()
> assert myc.name == "instance level name"
> assert myc.classDeclaredStatName == "in class definition static name"
> assert myc.dynProp == "dynamic property added"
> assert myc.dynMethod() == "dynamic method added as closure"
> assert myc.dynStaticMethod() == "dynamic static method added"
> def res
> res = myc.metaClass.properties //returns list of metaBeanProperty
> res = myc.metaClass.getMetaMethods() //works and returns list of metaMethods
> //This is the only method for static's in MOP - this works but you have to
> know the name of the method in advance
> res = myc.metaClass.getStaticMetaMethod("dynStaticMethod", [] as ArrayList)
> //these functions are missing from MOP and would enable you to query for
> static props/methods
> res = myc.metaClass.getStaticMetaMethods() //this method doesnt exist in
> MOP api
> res = myc.metaClass.getStaticProperties() //this method doesnt
> exist in MOP api either
> {code}
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