Package org.sblim.slp
Class ServiceLocationManager
java.lang.Object
org.sblim.slp.ServiceLocationManager
The ServiceLocationManager manages access to the service location framework.
Clients obtain the Locator and Advertiser objects for UA and SA, and a Vector
of known scope names from the ServiceLocationManager.
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic Vector
<?> Returns an List of strings with all available scope names.static Advertiser
getAdvertiser
(Locale pLocale) Return an Advertiser object for the given language locale.static Locator
getLocator
(Locale pLocale) Return a Locator object for the given language locale.static int
Returns the maximum across all DAs of the min-refresh-interval attribute.
-
Constructor Details
-
ServiceLocationManager
public ServiceLocationManager()
-
-
Method Details
-
getRefreshInterval
Returns the maximum across all DAs of the min-refresh-interval attribute. This value satisfies the advertised refresh interval bounds for all DAs, and, if used by the SA, assures that no refresh registration will be rejected. If no DA advertises a min-refresh-interval attribute, a value of 0 is returned. Not yet implemented- Returns:
- The minimum refresh interval
- Throws:
ServiceLocationException
-
findScopes
Returns an List of strings with all available scope names. The list of scopes comes from a variety of sources, see Section 2.1 for the scope discovery algorithm. There is always at least one string in the Vector, the default scope, "DEFAULT". Not yet implemented- Returns:
- A Vector containing the scopes
- Throws:
ServiceLocationException
-
getLocator
Return a Locator object for the given language locale. If the implementation does not support UA functionality, returns null.- Parameters:
pLocale
- The language locale of the Locator. The default SLP locale is used if null.- Returns:
- The Locator
-
getAdvertiser
Return an Advertiser object for the given language locale. If the implementation does not support SA functionality, returns null.- Parameters:
pLocale
- The language locale of the Advertiser. The default SLP locale is used if null.- Returns:
- The advertiser
-