stella.command

Class FieldOfViewCommand

java.lang.Object

java.util.EventObject

util.rmi.RmiEvent

stella.MessageEvent

stella.CommandEvent

stella.command.FieldOfViewCommand

All Implemented Interfaces:

Serializable, TargetDependingCommand

Direct Known Subclasses:

FindAdapter, FindAuxiliary

public abstract class FieldOfViewCommand
extends CommandEvent
implements TargetDependingCommand

Author:

wooz

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class stella.CommandEvent

CommandEvent.Create

Field Summary

Fields

Modifier and Type	Field and Description
private float[]	bv The B-V color index.
private double[]	dec The declination of the stars, actual equinox, in degrees.
private float[]	mag The Johnson V star brightnesses, in magnitudes.
private double[]	ra The right ascension of the stars, actual equinox, in degrees.
private static long	serialVersionUID

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

Constructors

Modifier	Constructor and Description
protected	FieldOfViewCommand(Object src, String type, long time)

Method Summary

Modifier and Type	Method and Description
float[]	getBV() Returns the color index B-V of the field-of-view stars.
double[]	getDec() Returns the declination of the field-of-view stars.
String[]	getLine() Returns the command line of the move telescope command.
float[]	getMag() Returns the V-magnitude of the field-of-view stars.
double[]	getRa() Returns the right ascension of the field-of-view stars.
boolean	parseLine(String[] all) Parse the command line into ra and dec of the move command.
void	registerTargetProperties(Object view) Calculates the command line from the properties.

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, toSkippedString, 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

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

ra

private double[] ra

The right ascension of the stars, actual equinox, in degrees.

dec

private double[] dec

The declination of the stars, actual equinox, in degrees.

mag

private float[] mag

The Johnson V star brightnesses, in magnitudes.

bv

private float[] bv

The B-V color index.

Constructor Detail

FieldOfViewCommand

protected FieldOfViewCommand(Object src,
                             String type,
                             long time)

Parameters:

src -

type -

time -

Method Detail

registerTargetProperties

public void registerTargetProperties(Object view)

Calculates the command line from the properties. For this command, the map handed over must be a SimpleStar with an additional key ReservedConstants.FOV. The value mapped to this key is a list of SimpleStar objects, each representing a star in the field of view. Note that the first entry in this list is always the target star.

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.

getRa

public double[] getRa()

Returns the right ascension of the field-of-view stars. The first array element is always the target star.

getDec

public double[] getDec()

Returns the declination of the field-of-view stars. The first array element is always the target star.

getMag

public float[] getMag()

Returns the V-magnitude of the field-of-view stars. The first array element is always the target star.

getBV

public float[] getBV()

Returns the color index B-V of the field-of-view stars. The first array element is always the target star.