Package org.lsst.ccs.gconsole.services.aggregator

Interface Summary

Interface	Description
AgentChannel	Encapsulates static properties and current status of a data channel.
AgentChannel.Key	Enumeration of standard attributes.
AgentStatusListener	Classes that implement this interface can be registered with AgentStatusAggregator to receive notifications when an agent connects or disconnects from the buses, or when there are changes in data channels published by one of the connected agents.
ChannelSelector	Checks whether an AgentChannel satisfies certain criteria.

Class Summary

Class	Description
AgentStatusAggregator	Collects status data from local and remote agents and notifies clients of relevant changes.
AgentStatusEvent	An event fired by AgentStatusAggregator to notify AgentStatusListeners of changes in the agent's published data.
BasicChannel	Basic implementation of AgentChannel.
MutableAgentStatusEvent	Mutable extension of AgentStatusEvent.
StateChannel	AgentChannel to be used for states whose values can be assigned one of the DataProviderState categories.
StaticChannel	AgentChannel whose value is fixed .