Well.. I solved this one in the meantime by simply adding
ContactsContract.Data.MIMETYPE to my projection.
No idea why I didn't see that this column existed in the first place,
even more as I'm using it in my selection.
On 1 Jan., 19:53, sloth <flo.schw...@gmail.com> wrote:
> Hey!
>
> I'd like to query the contacts and create an RDF model (FOAF to be
> exact) from the data received.
> Therefore it would be necessary to know what kind of data I'm dealing
> with.
>
> I'll need the following information about each contact: name, phone
> number(s), email address(es), IM ID(s) + corresponding IM service.
>
> I thought that the best way to get this information was via the
> ContactsContract.Data table.
> So my query looks like this:
>
> <code>
> Uri contactsURI = ContactsContract.Data.CONTENT_URI;
>
> String[] projection = new String[] {
> ContactsContract.Data._ID,
> ContactsContract.Data.CONTACT_ID,
> ContactsContract.Data.DATA1,
> ContactsContract.Data.DATA_VERSION
> };
> String where = ContactsContract.Data.MIMETYPE + " = ? OR " +
>
> ContactsContract.Data.MIMETYPE + " = ? OR " +
>
> ContactsContract.Data.MIMETYPE + " = ? OR " +
>
> ContactsContract.Data.MIMETYPE + " = ?";
>
> String[] whereArgs = new String[] {
>
> ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE,
>
> ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE,
>
> ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE,
>
> ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE
> };
>
> Cursor contactsTable = managedQuery(contactsURI, projection,
> where,
> whereArgs, null);
> </code>
> (I need the DATA_VERSION to know if updating the model is necessary.)
>
> Now I'd like to go through the table and add properties to my model
> for each entry. Therefore I'd need to know if the row I'm currently
> reading contains a name, an email address, a phone number or an IM ID
> (it would be best if I could also get information about the IM service
> the ID belongs to).
>
> Is it possible to get the CONTENT_ITEM_TYPE or anything like that? Or
> should I perform a single query for each type and then connect the
> information via the CONTACT_ID?
>
> Thanks for your help and time!
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