On 8/15/06, Marcos César de Oliveira <[EMAIL PROTECTED]> wrote:
A service can have more than one feed?
Yes!
If no, what is a difference between a service and a feed?
see above.
If yes, do they have to belong to the same class?
You can choose a class at the bottom of the class hierarchy and add entries of super classes. does that solve your problem?
Doesn't possible create sub feeds? Like a comments feed nested in a events feed?
Could you describe that a bit more in depth?
Why isn't permitted to have an entry of a subclass of the feeds class?
Entry class and feed class don't conflict with each other. See, a certain type of entry has a java class which "describes" it. An in OOP you just can't down cast something without an upcast. So that's why entries you want to add can not be subclasses of the class you configured in your service.
Creating ExtensionProfiles and implementing com.google.gdata.data.Extensionseems to be a tedious task, anybody knows some generator for these?
I is a tedious task, no doubt. You should look at the implementation of MessageFeed/Entry in the gdata client sources. have a look at BaseEntry#declareExtensions(ExtensionProfile) --> you don't have to extend the extension profile at all. best regards simon
Thanks in advance, Marcos César
