org.epics.archiverappliance.retrieval

Business processes pertaining to the retrieval webapp.

Interface Summary
Interface Description

EventConsumer

EventStreamConsumer

RemotableOverRaw
This is applicable to EventStreams.

Class Summary
Class	Description
BPLServlet	The main business logic servlet for retrieval.
CallableEventStream	Encapsulates an event stream into a callable.
DataRetrievalServlet	Main servlet for retrieval of data.
DataSourceforPV	Represents a data source for data for a PV
DataSourceResolution
GetDataAtTime
PingServlet	Implements a ping for the archive viewer.
RemotableEventStreamDesc	Information about the whole stream that is often used in generating headers etc...
RetrievalResult	Result of a retrieval.
RetrievalState
UnitOfRetrieval

Exception Summary
Exception	Description
ChangeInYearsException	External integrations may not have the same contract as PB the plugin re year partitions.
MismatchedDBRTypeException	Thrown when we have a mismatch in what config tells us and what a stream tells us.