Thanks for your response.

 >MIME types are a totally different thing, used to determine the
activity or
other component that can interact with a particular content: URI.

 How does mapping done between MIME and CONTENT_URI?

 Please give me a scenario if possible.



On Nov 26, 1:34 pm, Dianne Hackborn <[email protected]> wrote:
> No, the authority must be unique.  That is why the documentation says to use
> a fully-qualified name for the authority, so it won't accidentally conflict
> with another app.  If when installing your app there is already another
> installed app using the same authority as one of your providers, the
> installation will simply fail.
>
> MIME types are a totally different thing, used to determine the activity or
> other component that can interact with a particular content: URI.
>
>
>
>
>
> On Thu, Nov 25, 2010 at 10:45 PM, Pink <[email protected]> wrote:
> > Hi,
>
> >   Can i override already existing content provider
> >   by implementing another ContentProvider with same authorty?
>
> >   If that is the case.
> >   How can android system decides ContentProvider to handle data
> > requests?
>
> >   What is typical usae of MIME type?
>
> >   We maintain unique URI for each Data.
> >   Then why do we need MIME type again?
>
> >   Is not CONTENT_URI enough for all requests?
>
> >   If it is not the case.
> >   Can you give me some example, where MIME play it's unique role?
> >   Intent-filter are able provide information about URI as well as
> > MIME type.
>
> >   Thanks in advance.
>
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> --
> Dianne Hackborn
> Android framework engineer
> [email protected]
>
> Note: please don't send private questions to me, as I don't have time to
> provide private support, and so won't reply to such e-mails.  All such
> questions should be posted on public forums, where I and others can see and
> answer them.- Hide quoted text -
>
> - Show quoted text -

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