This class is able to read a data histogram record - Processed data. More...

#include <DataHistogramProcessedData.h>

Inheritance diagram for ossimplugins::DataHistogramProcessedData:

Public Member Functions
	DataHistogramProcessedData ()
	Constructor. More...

virtual	~DataHistogramProcessedData ()
	Destructor. More...

	DataHistogramProcessedData (const DataHistogramProcessedData &rhs)
	Copy constructor. More...

DataHistogramProcessedData &	operator= (const DataHistogramProcessedData &rhs)
	Copy operator. More...

RadarSatRecord *	Instanciate ()
	This function is able to create a new instance of the class. More...

RadarSatRecord *	Clone ()
	This function is able to create a new instance of the class initialised with the data of the calling instance. More...

void	Read (std::istream &is)
	Reads the class data from a stream. More...

void	Write (std::ostream &os)
	Writes the class to a stream. More...

int	get_rec_seq ()
	Record sequence number. More...

int	get_sar_chn ()
	SAR channel indicator. More...

int	get_ntab ()
	Number of histogram table data sets in this record. More...

int	get_ltab ()
	Histogram table data set size. More...

DataHistogramRecord	get_histogram1 ()
	Histogram data record #1. More...

DataHistogramRecord	get_histogram2 ()
	Histogram data record #2. More...

Public Member Functions inherited from ossimplugins::RadarSatRecord
	RadarSatRecord (std::string mnemonic)
	Constructor. More...

virtual	~RadarSatRecord ()
	Destructor. More...

	RadarSatRecord (const RadarSatRecord &rhs)
	Copy constructor. More...

std::string	get_mnemonic ()

Protected Attributes
int	_rec_seq
	Record sequence number. More...

int	_sar_chn
	SAR channel indicator. More...

int	_ntab
	Number of histogram table data sets in this record. More...

int	_ltab
	Histogram table data set size. More...

DataHistogramRecord	_histogram1
	Histogram data record #1. More...

DataHistogramRecord	_histogram2
	Histogram data record #2. More...

Protected Attributes inherited from ossimplugins::RadarSatRecord
std::string	_mnemonic

Friends
std::ostream &	operator<< (std::ostream &os, const DataHistogramProcessedData &data)
	This function writes the DataHistogramProcessedData in a stream. More...

std::istream &	operator>> (std::istream &is, DataHistogramProcessedData &data)
	This function reads a DataHistogramProcessedData from a stream. More...

Detailed Description

This class is able to read a data histogram record - Processed data.

Warning: There is an error in the documentation for the spare at the end of the record. They say 3 bytes (A3) but they also say that the spare is on the bytes 16917, 16918, 16919 and 16920. In the data files I have, I need to use a spare of 4 bytes.

Definition at line 30 of file DataHistogramProcessedData.h.

Constructor & Destructor Documentation

◆ DataHistogramProcessedData() [1/2]

ossimplugins::DataHistogramProcessedData::DataHistogramProcessedData ( )

Constructor.

Definition at line 16 of file DataHistogramProcessedData.cpp.

Referenced by Clone(), and Instanciate().

                                                        : RadarSatRecord("pdr16_hist_rec")
 {
 }

◆ ~DataHistogramProcessedData()

ossimplugins::DataHistogramProcessedData::~DataHistogramProcessedData ( )

virtual

Destructor.

Definition at line 20 of file DataHistogramProcessedData.cpp.

21 {

22 }

◆ DataHistogramProcessedData() [2/2]

ossimplugins::DataHistogramProcessedData::DataHistogramProcessedData ( const DataHistogramProcessedData & rhs )

Copy constructor.

Definition at line 72 of file DataHistogramProcessedData.cpp.

                                                                                             :
         RadarSatRecord(rhs),
         _rec_seq(rhs._rec_seq),
         _sar_chn(rhs._sar_chn),
         _ntab(rhs._ntab),
         _ltab(rhs._ltab),
         _histogram1(rhs._histogram1),
         _histogram2(rhs._histogram2)
 {
 
 }

Member Function Documentation

◆ Clone()

RadarSatRecord* ossimplugins::DataHistogramProcessedData::Clone ( )

inlinevirtual

This function is able to create a new instance of the class initialised with the data of the calling instance.

Implements ossimplugins::RadarSatRecord.

Definition at line 73 of file DataHistogramProcessedData.h.

References DataHistogramProcessedData().

   {
     return new DataHistogramProcessedData(*this);
   };

◆ get_histogram1()

DataHistogramRecord ossimplugins::DataHistogramProcessedData::get_histogram1 ( )

inline

Histogram data record #1.

Definition at line 128 of file DataHistogramProcessedData.h.

References _histogram1.

   {
     return _histogram1;
   };

◆ get_histogram2()

DataHistogramRecord ossimplugins::DataHistogramProcessedData::get_histogram2 ( )

inline

Histogram data record #2.

Definition at line 136 of file DataHistogramProcessedData.h.

References _histogram2.

   {
     return _histogram2;
   };

◆ get_ltab()

int ossimplugins::DataHistogramProcessedData::get_ltab ( )

inline

Histogram table data set size.

Definition at line 120 of file DataHistogramProcessedData.h.

References _ltab.

   {
     return _ltab;
   };

◆ get_ntab()

int ossimplugins::DataHistogramProcessedData::get_ntab ( )

inline

Number of histogram table data sets in this record.

Definition at line 112 of file DataHistogramProcessedData.h.

References _ntab.

   {
     return _ntab;
   };

◆ get_rec_seq()

int ossimplugins::DataHistogramProcessedData::get_rec_seq ( )

inline

Record sequence number.

Definition at line 97 of file DataHistogramProcessedData.h.

References _rec_seq.

   {
     return _rec_seq;
   };

◆ get_sar_chn()

int ossimplugins::DataHistogramProcessedData::get_sar_chn ( )

inline

SAR channel indicator.

Definition at line 104 of file DataHistogramProcessedData.h.

References _sar_chn.

   {
     return _sar_chn;
   };

◆ Instanciate()

RadarSatRecord* ossimplugins::DataHistogramProcessedData::Instanciate ( )

inlinevirtual

This function is able to create a new instance of the class.

Implements ossimplugins::RadarSatRecord.

Definition at line 65 of file DataHistogramProcessedData.h.

References DataHistogramProcessedData().

   {
     return new DataHistogramProcessedData();
   };

◆ operator=()

DataHistogramProcessedData & ossimplugins::DataHistogramProcessedData::operator= ( const DataHistogramProcessedData & rhs )

Copy operator.

Definition at line 84 of file DataHistogramProcessedData.cpp.

References _histogram1, _histogram2, _ltab, _ntab, _rec_seq, and _sar_chn.

 {
     _histogram1 = rhs._histogram1;
     _histogram2 = rhs._histogram2;
     _sar_chn = rhs._sar_chn;
     _rec_seq = rhs._rec_seq;
     _ntab = rhs._ntab;
     _ltab = rhs._ltab;
     return *this;
 }

◆ Read()

void ossimplugins::DataHistogramProcessedData::Read ( std::istream & is )

inlinevirtual

Reads the class data from a stream.

Implements ossimplugins::RadarSatRecord.

Definition at line 81 of file DataHistogramProcessedData.h.

   {
     is>>*this;
   };

◆ Write()

void ossimplugins::DataHistogramProcessedData::Write ( std::ostream & os )

inlinevirtual

Writes the class to a stream.

Implements ossimplugins::RadarSatRecord.

Definition at line 89 of file DataHistogramProcessedData.h.

   {
     os<<*this;
   };

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	os,
		const DataHistogramProcessedData &	data
	)

friend

This function writes the DataHistogramProcessedData in a stream.

Definition at line 24 of file DataHistogramProcessedData.cpp.

 {
     os<<"rec_seq:"<<data._rec_seq<<std::endl;
 
     os<<"sar_chn:"<<data._sar_chn<<std::endl;
 
     os<<"ntab:"<<data._ntab<<std::endl;
 
     os<<"ltab:"<<data._ltab<<std::endl;
 
     os<<data._histogram1<<std::endl;
 
     os<<data._histogram2<<std::endl;
 
     return os;
 }

◆ operator>>

std::istream& operator>>	(	std::istream &	is,
		DataHistogramProcessedData &	data
	)

friend

This function reads a DataHistogramProcessedData from a stream.

Definition at line 41 of file DataHistogramProcessedData.cpp.

 {
     char buff[33];
     buff[32] = '\0';
 
     is.read(buff,4);
     buff[4] = '\0';
     data._rec_seq = atoi(buff);
 
     is.read(buff,4);
     buff[4] = '\0';
     data._sar_chn = atoi(buff);
 
     is.read(buff,8);
     buff[8] = '\0';
     data._ntab = atoi(buff);
 
     is.read(buff,8);
     buff[8] = '\0';
     data._ltab = atoi(buff);
 
     is>>data._histogram1;
 
     is>>data._histogram2;
 
     char tmp[5];
     tmp[4] = '\0';
     is.read(tmp, 4);
     return is;
 }