Package org.avineas.fins.payload

Basic (not complete) command and response implementations.

See: Description

Class Summary

Class	Description
Command	Payload that represents a command, meaning the message sent from a party to another.
IOCommand	Command that represents IO commands, normally write or read commands.
Payload	Abstraction of a FINS payload.
ReadCommand	Command that represents a read command, meaning: the request to fetch data starting from a specific address.
ReadResponse	Response from a read command.
Response	Payload that represents a response, meaning the reaction to a command.
WriteCommand	Command that represents a memory write command (normally memory area write)

Package org.avineas.fins.payload Description

Basic (not complete) command and response implementations. Contains the classes that represent the information exchanged during communication between units. The basic class is Payload, the base class for all data exchanged, either as command or as response. As to be expected, both the basic Command and Response classes directly extend the Payload class. Further specializations are:

• WriteCommand which represents a memory area write command, to which a normal Response is sent as response, and
• ReadCommand which represents a memory area read command, to which a packet in the form of a ReadResponse is sent as response.

Note that although specialized classes exist, no casting to the specialized types must be done while receiving the command or response. In stead construct the specialized instance using the constructor accepting the contents of the command/response.