public interface PreferencesService
Each bundle using this service has its own set of preference trees: one for system preferences, and one for each user.
A PreferencesService
object is specific to the bundle which
obtained it from the service registry. If a bundle wishes to allow another
bundle to access its preferences, it should pass its
PreferencesService
object to that bundle.
Modifier and Type | Method and Description |
---|---|
Preferences |
getSystemPreferences()
Returns the root system node for the calling bundle.
|
Preferences |
getUserPreferences(java.lang.String name)
Returns the root node for the specified user and the calling bundle.
|
java.lang.String[] |
getUsers()
Returns the names of users for which node trees exist.
|
Preferences getSystemPreferences()
Preferences getUserPreferences(java.lang.String name)
name
- The user for which to return the preference root node.java.lang.String[] getUsers()