Re: intercepting onLoad events in java

Mathias Bauer ha scritto:
> news.gmane.org wrote:
> 
>> 		XModel oModel = 
>>
(XModel)UnoRuntime.queryInterface(XModel.class,oEvent.Source
);
>> 		if (oModel!=null) {
>> 			System.out.println("Document URL is: "
+ oModel.getURL());
>> 		}
>> 	}
> 
> You should be aware that getURL() will return an empty
string if the
> document is an untitled one and as you can have more
than of untitled
> document it doesn't qualify as an identifier.
> 
> You could use the document (reference) itself as a
unique identifier.
> You then must register as a listener so you get a
notification when the
> document is disposed so that you can release your
reference.

The problem is: how do I get the document refernce from the
EventObject?
I've tried this:

OfficeDocument oDocument = 
(OfficeDocument)UnoRuntime.queryInterface(OfficeDocument.cla
ss,oEvent.Source);

but I'm getting a ClassCastException.

And what about releasing the reference? Do you mean the
document 
reference passed to the listener when constructing it?

Thank you









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