org.yamcs.tctm

Interface PacketPreprocessor

All Known Implementing Classes:

IssPacketPreprocessor

public interface PacketPreprocessor

The packet preprocessor is responsible for extracting basic information required for yamcs packet processing: - packet generation time - packet acquisition time - sequence count It is assumed that the (generation time, sequence count) uniquely identify the packet. The implementing classes need to have a constructor with one or two arguments: MyPackerPreprocessor (String yamcsInstance) or MyPackerPreprocessor (String yamcsInstance, Map<String, Object> args) The second one will be called if the preprocessor is declared with "args".

Method Summary

Modifier and Type	Method and Description
PacketWithTime	process(byte[] packet) transforms a binary packet into a PacketWithTime Can return null if the packet is corrupt

Method Detail

process

PacketWithTime process(byte[] packet)

transforms a binary packet into a PacketWithTime Can return null if the packet is corrupt

Parameters:

packet -

Returns: