stella.command
Class PointingModelSave

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

All Implemented Interfaces:

Serializable, ParameterDepending, TelescopeCommand

public class PointingModelSave
extends CommandEvent
implements TelescopeCommand, ParameterDepending

The command to save the current pointing list in Pilar to a file constructed from the current date.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class stella.CommandEvent

CommandEvent.Create

Field Summary

private static SimpleDateFormat	df The date formatter using day-grainity.
private static String	SAVEEXT The save-file extension.
private static String	SAVELEAD The save-file header.
private File	unique The unique identifier, gained from a Time instance.

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

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

PointingModelSave(Object src, String type, long time)
Construct a fully qualified abort telescope command.

Method Summary

private File	formatDate(Date now) Formate the given date into a file name.
String[]	getLine() Returns the command line of the move telescope command.
File	getSaveFile() Returns the right ascension of the target star.
boolean	parseLine(String[] all) Parse the command line into a focus position.
void	registerParameter(Parameter uniq) Registers a parameter which is normally the time.
void	setSaveFile(File pos) Sets the focus position.

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

df

private static final transient SimpleDateFormat df

The date formatter using day-grainity.

SAVELEAD

private static final String SAVELEAD

The save-file header.

See Also:

Constant Field Values

SAVEEXT

private static final String SAVEEXT

The save-file extension.

See Also:

Constant Field Values

unique

private File unique

The unique identifier, gained from a Time instance.

Constructor Detail

PointingModelSave

public PointingModelSave(Object src)

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

PointingModelSave

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

Construct a fully qualified abort telescope command.

Method Detail

registerParameter

public void registerParameter(Parameter uniq)

Registers a parameter which is normally the time. If so, the current time is formatted using #DATEFORMAT to get a valid date-id, which is then squeezed between SAVELEAD and SAVEEXT to form a valid file name. If the parameter is not a time, its string value is used unchanged as the save file.

Specified by:

registerParameter in interface ParameterDepending

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 a focus position. The first array element is trimmed into unique.

Specified by:

parseLine in class MessageEvent

Returns:

True, if parsing was successful.

getSaveFile

public File getSaveFile()

Returns the right ascension of the target star.

setSaveFile

public void setSaveFile(File pos)

Sets the focus position.

formatDate

private File formatDate(Date now)

Formate the given date into a file name.