The mime type mapping works in the other direction: once you have a
ContentProvider (or more specifically, a URI for a data query) it can be
used to get the mime type.
For your task, take a look at:
http://developer.android.com/reference/android/content/pm/PackageManager.html#queryContentProviders(java.lang.String,
int, int)
If both lite / pro versions share the same user id, you can try using
that for the first parameter. If not, just filter the results by
authority (since you know what you expect).
You can also use:
http://developer.android.com/reference/android/content/pm/PackageManager.html#getProviderInfo(android.content.ComponentName,
int)
by calling it with the lite / pro authorities and checking the return value.
-- Kostya
10.01.2011 15:50, Pedro Duque пишет:
Hi,
I'm developing an editor for my application data. This application has
a free and a premium version, so each one has it's own content
provider with different authorities to avoid clashes. The editor also
have a local content provider so it can work standalone.
What I want to do is to check for a content provider existence when I
start the editor so I can choose to use the local one, the one from
the free application or the one from the premium application. I've
search the documentation but I can't find a way to list the content
providers available, for ex., for a specific MIME type.
Can somebody help me?
Regards,
PMD
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