The value of this attribute is a list of classes that generate identifiers for a resource offering configured for an organization or role. com.sun.identity.liberty.ws.interfaces.ResourceIDMapper is an interface used to map a user identifier to the resource identifier associated with it. The Discovery Service provides two implementations for this interface:
com.sun.identity.liberty.ws.disco.plugins.Default64ResourceIDMapper assumes the format to be providerID + / + the Base64 encoded userIDs.
com.sun.identity.liberty.ws.disco.plugins.DefaultHexResourceIDMapper assumes the format to be providerID + / + the hex string of userIDs.
Different implementations may also be developed with the interface and added as a value of this attribute by clicking New and defining the following attributes:
Provider ID takes as a value a URI that points to the Discovery Service. Use the format http://host:port/opensso/Liberty/disco. See Provider ID.
ID Mapper takes as a value the class name and path of the implementing class.