Package org.orekit.files.iirv.terms

Class VectorEpochTerm

java.lang.Object
org.orekit.files.iirv.terms.base.IIRVVectorTerm<TimeComponents>
org.orekit.files.iirv.terms.VectorEpochTerm
All Implemented Interfaces:
Comparable<IIRVVectorTerm<?>>
public class VectorEpochTerm extends IIRVVectorTerm<TimeComponents>
Vector epoch in UTC with resolution to nearest millisecond.

Valid values:

hhmmsssss where:

  • hh = 00 to 23
  • mm = 00 to 59
  • sssss = 00000 to 59999 (milliseconds, implied decimal point three places from right)
Since:
13.0
Author:
Nick LaFarge

  • Field Details

    • VECTOR_EPOCH_TERM_LENGTH

      public static final int VECTOR_EPOCH_TERM_LENGTH
      The length of the IIRV term within the message.
      See Also:

    • VECTOR_EPOCH_TERM_PATTERN

      public static final String VECTOR_EPOCH_TERM_PATTERN
      Regular expression that ensures the validity of string values for this term.

      String in the form "hhmmsssss":

      • hh is 00 to 23: (0[0-9]|1[0-9]|2[0-3])
      • mm is 00 to 59: ([0-5][0-9])
      • sssss is 00000 to 599999: ([0-5][0-9]{4})
      See Also:

  • Constructor Details

    • VectorEpochTerm

      public VectorEpochTerm(String stringValue)
      Constructs from a String value.
      Parameters:
      stringValue - Day of the year (001-366)

    • VectorEpochTerm

      public VectorEpochTerm(TimeComponents timeComponents)
      Constructs from a TimeComponents value.
      Parameters:
      timeComponents - TimeComponents value to extract vector epoch information from

    • VectorEpochTerm

      public VectorEpochTerm(AbsoluteDate absoluteDate, UTCScale utc)
      Constructs from a AbsoluteDate value.
      Parameters:
      absoluteDate - AbsoluteDate value to extract vector epoch information from (in UTC)
      utc - UTC time scale

  • Method Details

    • hh

      public String hh()
      Gets the two-character hour of the vector epoch.
      Returns:
      hh: hour of the vector epoch

    • mm

      public String mm()
      Gets the two-character minute of the vector epoch.
      Returns:
      mm: minute of the vector epoch

    • ss

      public String ss()
      Gets the two-character second of the vector epoch.
      Returns:
      ss: second of the vector epoch

    • toEncodedString

      public String toEncodedString(TimeComponents value)
      Convert an IIRV term value into the encoded String representation, as it would appear in the IIRV message.
      Specified by:
      toEncodedString in class IIRVVectorTerm<TimeComponents>
      Parameters:
      value - Value of the term
      Returns:
      Encoded String representing of the inputted IIRV term it appears in the IIRV message