stella.command
Class StartExposingAuxiliary

java.lang.Object
  java.util.EventObject
      util.rmi.RmiEvent
          stella.MessageEvent
              stella.CommandEvent
                  stella.command.StartExposingAuxiliary

All Implemented Interfaces:

Serializable, AuxiliaryCommand, InitializerDepending, TargetDependingCommand

public class StartExposingAuxiliary
extends CommandEvent
implements AuxiliaryCommand, TargetDependingCommand, InitializerDepending

The expose adapter command. It takes a stellar image on the guiding camera with a specified exposure time, specified in seconds. It is mandatory that the adapter sends back a stella.error.AuxiliaryFwhm status prior to sending the final done.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class stella.CommandEvent

CommandEvent.Create

Field Summary

private double

exposuretime The desired exposure time in seconds.

Fields inherited from class stella.CommandEvent

COMMANDPACKAGE, JVIEWPACKAGE, TYPESEPARATOR

Fields inherited from class stella.MessageEvent

SEPCHAR

Fields inherited from class util.rmi.RmiEvent

localHost, sourceName

Fields inherited from class java.util.EventObject

source

Constructor Summary

StartExposingAuxiliary(Object src)
Constructs a abort adapter telescope, grabbing the type from the class name and setting the command time to the current system time.

StartExposingAuxiliary(Object src, String type, long time)
Constructs a move telescope command.

Method Summary

double	getExposureTime() Returns the required exposure time, given in seconds.
String[]	getLine() Returns the command line of the move telescope command.
void	initWith(String init) Registers an parameter set to this command.
boolean	parseLine(String[] all) Parse the command line into ra and dec of the move command.
void	registerTargetProperties(Object setup) Calculates the command line from the mapping delivered in the DTDConstants.SETUP DOM-element.
void	setExposureTime(double time) Sets the exposure time.

Methods inherited from class stella.CommandEvent

classNameToTemplate, createCommand, createCommand, createJCommand, extractType, getExpectedAcknowledgeNumber, parseForStrings, templateToClassName

Methods inherited from class stella.MessageEvent

checkType, equals, equalTime, equalTime, fromAscii, getAllCommandLines, getExecuteGroupKey, getHead, getNr, getTime, getType, hashCode, isValid, parseFromSingleString, readFromBufferedStream, setNr, setTime, setType, setValid, toString

Methods inherited from class util.rmi.RmiEvent

getHost, getSourceName, setSourceName

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

exposuretime

private double exposuretime

The desired exposure time in seconds.

Constructor Detail

StartExposingAuxiliary

public StartExposingAuxiliary(Object src)

Constructs a abort adapter telescope, grabbing the type from the class name and setting the command time to the current system time.

StartExposingAuxiliary

public StartExposingAuxiliary(Object src,
                              String type,
                              long time)

Constructs a move telescope command. Only the header is fully qualified with the provided argumnets. The command line can only be retrieved after a DTDConstants.SETUP element has been registered to this command.

See Also:

MessageEvent.isValid()

Method Detail

initWith

public void initWith(String init)

Registers an parameter set to this command. The parameter handed over is queried for its current value and this focus position is set.

Specified by:

initWith in interface InitializerDepending

registerTargetProperties

public void registerTargetProperties(Object setup)

Calculates the command line from the mapping delivered in the DTDConstants.SETUP DOM-element. It uses the ReservedConstants.EXPOSURETIME element within the map to derive the exposure time for the target.

Specified by:

registerTargetProperties in interface TargetDependingCommand

getLine

public String[] getLine()

Returns the command line of the move telescope command.

Specified by:

getLine in class MessageEvent

Returns:

An array containing all command lines.

parseLine

public boolean parseLine(String[] all)

Parse the command line into ra and dec of the move command.

Specified by:

parseLine in class MessageEvent

Returns:

True, if parsing was successful.

getExposureTime

public double getExposureTime()

Returns the required exposure time, given in seconds.

setExposureTime

public void setExposureTime(double time)

Sets the exposure time.

Parameters:

time - The exposure time in seconds.