Class ServiceLocationManager

java.lang.Object
org.sblim.slp.ServiceLocationManager

public class ServiceLocationManager extends Object
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 Details

    • ServiceLocationManager

      public ServiceLocationManager()
  • Method Details

    • getRefreshInterval

      public static int getRefreshInterval() throws ServiceLocationException
      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

      public static Vector<?> findScopes() throws ServiceLocationException
      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

      public static Locator getLocator(Locale pLocale)
      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

      public static Advertiser getAdvertiser(Locale pLocale)
      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