org.lsst.ccs.daq.guider

Interface GuiderListener

All Known Implementing Classes:

FitsWriterFactory

public interface GuiderListener

A listener for guider events

Method Summary

Modifier and Type	Method and Description
void	pause(StateMetaData state)
void	rawStamp(StateMetaData state, ByteBuffer rawStamp) Called each time there is a new postage stamp
void	resume(StateMetaData state)
void	stamp(StateMetaData state, ByteBuffer stamp) Called each time there is a single postage stamp
void	start(StateMetaData state, SeriesMetaData series) Guider is started
void	stop(StateMetaData state)

Method Detail

start

void start(StateMetaData state,
           SeriesMetaData series)
    throws Exception

Guider is started

Parameters:

state - The meta-data at start time

series - The meta-data corresponding to the series of postage stamps

Throws:

Exception

stop

void stop(StateMetaData state)
   throws Exception

Throws:

Exception

pause

void pause(StateMetaData state)
    throws Exception

Throws:

Exception

resume

void resume(StateMetaData state)
     throws Exception

Throws:

Exception

stamp

void stamp(StateMetaData state,
           ByteBuffer stamp)
    throws Exception

Called each time there is a single postage stamp

Parameters:

state - The current state, including the timestamp of the stamp

stamp - The data corresponding to the stamp (in what format??)

Throws:

Exception

rawStamp

void rawStamp(StateMetaData state,
              ByteBuffer rawStamp)
       throws Exception

Called each time there is a new postage stamp

Parameters:

state - The current state, including the timestamp of the stamp

rawStamp - The data corresponding the the raw postage stamp.

Throws:

Exception