DEIMOS
Earth Observation Mission CFI Software
DataHandling Software User Manual
for JAVA		 ESA
Public Member Functions | Public Attributes

EECFI.OrbitFile Class Reference

Class for reading/writing orbit files. More...

Inheritance diagram for EECFI.OrbitFile:
EECFI.EEFile EECFI.CfiClass

List of all members.

Public Member Functions

 OrbitFile ()
 Constructor.
 OrbitFile (String fileNam)
 Constructor with file name.
native void read (final boolean readFroFlag, final boolean readingOsvFlag) throws CfiError
 Read the whole file data block.
native void read (final boolean readFroFlag, final double startRange, final double stopRange, final boolean readingOsvFlag) throws CfiError
 Read the file data block between startRange and stopRange in orbits.
native void read (final boolean readFroFlag, final long timeRef, final double startRange, final double stopRange, final boolean readingOsvFlag) throws CfiError
 Read the file data block between startRange and stopRange in days.
native void write (final String fileNam, FixedHeader fixedHead, Vector< OsvRec > osvData) throws CfiError
 Write the file.
native OrbitFile decimate (double decimationDeltaTime) throws CfiError
 Decimate the list of orbit state vectors according to input delta time.
long xsltAdd () throws CfiError
 Add xslt reference with default stylesheet.

Public Attributes

Vector< OsvRec > osvRec
 Vector of state vectors.

Detailed Description

Class for reading/writing orbit files.

Constructor & Destructor Documentation

EECFI.OrbitFile.OrbitFile (  ) 

Constructor.

EECFI.OrbitFile.OrbitFile ( String  fileNam  ) 

Constructor with file name.

Member Function Documentation

native OrbitFile EECFI.OrbitFile.decimate ( double  decimationDeltaTime  )  throws CfiError

Decimate the list of orbit state vectors according to input delta time.

Being t0 the time of the 1st state vector of input list (calling object) and D the decimationDeltaTime, the state vectors from the input list that will be included in the output list will be those closer to every time t=t0+k*D (k=1,2...n). Important: the fixed header of calling object must have been read.

void EECFI.OrbitFile::read ( final boolean  readFroFlag,
final boolean  readingOsvFlag 
) throws CfiError

Read the whole file data block.

Parameters:
readFroFlag Type of input file:

  • "true" for ROF and DORIS files
  • "false" for POF files.

.

readingOsvFlag Select if state vectors are read (true) or only times and orbit numbers (false).
void EECFI.OrbitFile::read ( final boolean  readFroFlag,
final long  timeRef,
final double  startRange,
final double  stopRange,
final boolean  readingOsvFlag 
) throws CfiError

Read the file data block between startRange and stopRange in days.

Parameters:
readFroFlag Type of input file:

  • "true" for ROF and DORIS files
  • "false" for POF files.

.

readingOsvFlag Select of state vectors are read (true) or only times and orbit numbers (false).
startRange Start orbit.
stopRange Stop orbit.
timeRef Time reference.
void EECFI.OrbitFile::read ( final boolean  readFroFlag,
final double  startRange,
final double  stopRange,
final boolean  readingOsvFlag 
) throws CfiError

Read the file data block between startRange and stopRange in orbits.

Parameters:
readFroFlag Type of input file:

  • "true" for ROF and DORIS files
  • "false" for POF files.

.

readingOsvFlag Select of state vectors are read (true) or only times and orbit numbers (false).
startRange Start orbit.
stopRange Stop orbit.
void EECFI.OrbitFile::write ( final String  fileNam,
FixedHeader  fixedHead,
Vector< OsvRec >  osvData 
) throws CfiError

Write the file.

Parameters:
fileNam Name of the file to write.
fixedHead FixedHeader object with fixed header data.
osvData Vector of state vectors.
long EECFI.OrbitFile.xsltAdd (  )  throws CfiError

Add xslt reference with default stylesheet.

Member Data Documentation

Vector<OsvRec> EECFI.OrbitFile.osvRec

Vector of state vectors.

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