Package org.yamcs.tctm.ccsds

Class TcFrameFactory

java.lang.Object

org.yamcs.tctm.ccsds.TcFrameFactory

public class TcFrameFactory
extends Object

Constructor Summary

Constructors

Constructor	Description
TcFrameFactory(TcManagedParameters tcParams)

Method Summary

Modifier and Type	Method	Description
byte[]	encodeFrame(TcTransferFrame ttf)
int	getFramingLength(int vcId)	retrieves the headers size + CRC size
TcTransferFrame	makeBCFrame(int vcId)
TcTransferFrame	makeFrame(int vcId, int dataLength)	Makes a new frame of the given length with the generation time set to the current wall clock time
TcTransferFrame	makeFrame(int vcId, int dataLength, long generationTime)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TcFrameFactory

public TcFrameFactory(TcManagedParameters tcParams)

Method Detail

makeFrame

public TcTransferFrame makeFrame(int vcId,
                                 int dataLength)

Makes a new frame of the given length with the generation time set to the current wall clock time

Parameters:

vcId -

dataLength -

Returns:

makeFrame

public TcTransferFrame makeFrame(int vcId,
                                 int dataLength,
                                 long generationTime)

getFramingLength

public int getFramingLength(int vcId)

retrieves the headers size + CRC size

Returns:

makeBCFrame

public TcTransferFrame makeBCFrame(int vcId)

encodeFrame

public byte[] encodeFrame(TcTransferFrame ttf)