Package com.lightstreamer.interfaces.metadata

Interface Summary

CustomizableItemEvent	Used to provide update informations to the calls to the customizeUpdate method of MetadataProvider.
ItemEvent	Used to provide update informations to the calls to the isSelected method of MetadataProvider.
MetadataProvider	Provides an interface to be implemented by a Metadata Adapter in order to attach a Metadata Provider to Lightstreamer Kernel.

Class Summary

MetadataProviderAdapter	Provides a default implementation of all the MetadataProvider interface methods.Overriding this class may facilitate the coding of simple Metadata Adapters.
Mode	Encapsulates a publishing Mode.
TableInfo	Used to provide value objects to the calls to methods notifyNewTables and notifyTablesClose of MetadataProvider.

Exception Summary

AccessException	Thrown by the notify* methods in MetadataProvider if the supplied User is not recognized or a functionality is not implemented for this User.
ConflictingSessionException	Thrown by the notifyNewSession method in MetadataProvider if a User is not enabled to open a new Session but he would be enabled as soon as another Session were closed.
CreditsException	Thrown by the notify* methods in MetadataProvider if some functionality cannot be allowed to the supplied User.
ItemsException	Thrown by the getItems and getSchema methods in MetadataProvider if the supplied Group name is not recognized or cannot be resolved.
MetadataProviderException	Thrown by the init method in MetadataProvider if there is some problem that prevents the correct behavior of the Metadata Provider.
NotificationException	Thrown by the notify* methods in MetadataProvider if there is some inconsistency in the supplied parameters.
SchemaException	Thrown by the getSchema method in MetadataProvider if the supplied Schema name is not recognized or cannot be resolved.