URI of a preference of my own application?

For my android application I store a preference, lets call it "test_preference". Now I need the URI of this preference, so I can set up a ContentObserver for this preference. But how do I get the URI? For android system settings there's Settings.System.getUriFor(String n开发者_StackOverflow中文版ame), but what do I have to use to get the URI of the preferences of my own application? Thank you very much!

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If you want to observe changes of this preference in your own application, just use SharedPreferences.registerOnSharedPreferenceChangeListener(). If you want to observe changes of this preference outside your application, then your should implement it yourself via custom ContentProvider. There is no such functionality out of the box.

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If you read documentaion of SharedPreferences:

Note: currently this class does not support use across multiple processes. This will be added later.