Package org.orekit.utils

Class TruncatedCcsdsFormatter

java.lang.Object

org.orekit.utils.TruncatedCcsdsFormatter

All Implemented Interfaces:

Formatter

public class TruncatedCcsdsFormatter
extends Object
implements Formatter

Formatter used to produce strings from data that are compliant with CCSDS standards.

Formats a double number to achieve CCSDS formatting standards for: OPM, OMM, OEM, or OCM (502.0-B-3 7.5.6), CDM (508.0-B-1 6.3.2.2), TDM (503.0-B-2 4.3.4), and ADM (504.0-B-2 6.8.4.1). This states that the mantissa shall not exceed 16 digits.

This does NOT ensure round-trip safety. See AccurateFormatter for a formatter that ensures round trip safety.

Since:

13.0

Author:

John Ajamian

Field Summary

Fields inherited from interface org.orekit.utils.Formatter

DATE_FORMAT, STANDARDIZED_LOCALE

Constructor Summary

Constructors

Constructor	Description
TruncatedCcsdsFormatter()	Public constructor.

Method Summary

Modifier and Type	Method	Description
String	toString(double value)	Format a double number.
String	toString(int year, int month, int day, int hour, int minute, double seconds)	Formats to CCSDS 16 digit standard for the seconds variable.

Methods inherited from class java.lang.Object

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

Constructor Details

TruncatedCcsdsFormatter

public TruncatedCcsdsFormatter()

Public constructor.

Method Details

toString

public String toString(double value)

Format a double number. Formats to CCSDS compliant standards.

Specified by:

toString in interface Formatter

Parameters:

value - number to format

Returns:

number formatted to full accuracy or CCSDS standards

toString

public String toString(int year,
 int month,
 int day,
 int hour,
 int minute,
 double seconds)

Formats to CCSDS 16 digit standard for the seconds variable. Format a date. Does not check if date time is real or if it will meet formating requirements.

Specified by:

toString in interface Formatter

Parameters:

year - of date to be formatted

month - of date to be formatted

day - of month to be formatted

hour - to be formatted

minute - to be formatted

seconds - and sub-seconds to be formatted

Returns:

date formatted to match the following format [yyyy-MM-ddTHH:mm:ss.S#]