Hi Tomas,
Just gave it a go, and it works, though it feels a bit of a hack to need an empty class in order to get what I need ;-)
This is how it works using your solution:
class MyCommand {
def property1
def property2
}
class EmptyCommand { }
----
def doSomething(MyCommand myCommand) {
if(!myCommand.hasErrors()) {
def properties = myCommand.properties - (new EmptyCommand().properties)
}
}
I tried to find which class the command object inherits its default methods from, but I couldn't find that. It would be a bit nicer to use something like myCommand.properties - groovy.lang.SomeInterface.properties and drop the empty command altogether :-)
Kind regards,
Eric
On Jul 27, 2012, at 5:09 PM, Tomas Lin <
[hidden email]> wrote:
> Could you not define an empty command object and subtract it's
> properties from yours?
>
> i.e,
>
> myCommandObject.properties - emptyCommandObject.properties
>
> On Fri, Jul 27, 2012 at 1:54 PM, Eric Ettes <
[hidden email]> wrote:
>> Hi all,
>>
>> I was wondering how I can retrieve the properties of a command object. When I use theCommandObject.properties, I get everything that's inherited aswell like servletContext, grailsApplication etc., but I only need the properties that I've defined myself :-)
>>
>> Kind regards,
>> Eric
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