pvDataJava is the Java implementation of pvData,
which defines and implements an efficent way
to store, access, and transmit memory resident structured data
pvDataJava is one of a related set of products:
- pvData
- pvData (Process Variable Data) defines and implements an efficent way
to store, access, and transmit memory resident structured data
- pvAccess
- pvAccess is network support for transmitting pvData.
- pvIOC
- A pvIOC is a network accessable smart real time database. The database
consists of memory resident records. Each record has a name that is
uniquie within the local area network and contains a top level pvData
structure. Each field of a record can optionally have support code
attached to it. The support is called when a request is made to process
the record. The support code is what makes the record "smart". A pvAccess
server is provided so that the records can be accesed via the network.
See documentation/pvDataJava.html for a more complete overview.