ossimplugins::ErsSarRecordHeader Class Reference

This class is able to read a record header. More...

#include <ErsSarRecordHeader.h>

Public Member Functions
	ErsSarRecordHeader ()
	Constructor. More...
virtual	~ErsSarRecordHeader ()
	Destructor. More...
	ErsSarRecordHeader (const ErsSarRecordHeader &rhs)
	Copy constructor. More...
ErsSarRecordHeader &	operator= (const ErsSarRecordHeader &rhs)
	Copy operator. More...
unsigned int	get_rec_seq ()
	Record sequence number. More...
unsigned char	get_rec_sub1 ()
	First record sub-type code. More...
unsigned char	get_rec_type ()
	Record type code. More...
unsigned char	get_rec_sub2 ()
	Second record sub-type code. More...
unsigned char	get_rec_sub3 ()
	Third record sub-type code. More...
unsigned int	get_length ()
	Length of this record (in bytes) More...

Protected Member Functions
void	SwitchEndian (unsigned int &value)
	This function switch the LSB value and the MSB value of the parameter. More...

Protected Attributes
unsigned int	_rec_seq
	Record sequence number. More...
unsigned char	_rec_sub1
	First record sub-type code. More...
unsigned char	_rec_type
	Record type code. More...
unsigned char	_rec_sub2
	Second record sub-type code. More...
unsigned char	_rec_sub3
	Third record sub-type code. More...
unsigned int	_length
	Length of this record (in bytes) More...

Friends
std::ostream &	operator<< (std::ostream &os, const ErsSarRecordHeader &data)
	This function write the RecordHeader in a stream. More...
std::istream &	operator>> (std::istream &is, ErsSarRecordHeader &data)
	This function read a RecordHeader from a stream. More...

Detailed Description

This class is able to read a record header.

Definition at line 26 of file ErsSarRecordHeader.h.

Constructor & Destructor Documentation

ErsSarRecordHeader() [1/2]

ossimplugins::ErsSarRecordHeader::ErsSarRecordHeader

(

)

Constructor.

Definition at line 18 of file ErsSarRecordHeader.cpp.

{
}

~ErsSarRecordHeader()

ossimplugins::ErsSarRecordHeader::~ErsSarRecordHeader ( )

virtual

Destructor.

Definition at line 22 of file ErsSarRecordHeader.cpp.

{
}

ErsSarRecordHeader() [2/2]

ossimplugins::ErsSarRecordHeader::ErsSarRecordHeader

(

const ErsSarRecordHeader &

rhs

)

Copy constructor.

Definition at line 50 of file ErsSarRecordHeader.cpp.

                                                                   :
    _rec_seq(rhs._rec_seq),
    _rec_sub1(rhs._rec_sub1),
    _rec_type(rhs._rec_type),
    _rec_sub2(rhs._rec_sub2),
    _rec_sub3(rhs._rec_sub3)
{
}

Member Function Documentation

get_length()

unsigned int ossimplugins::ErsSarRecordHeader::get_length ( )

inline

Length of this record (in bytes)

Definition at line 101 of file ErsSarRecordHeader.h.

References _length.

  {
    return _length;
  };

get_rec_seq()

unsigned int ossimplugins::ErsSarRecordHeader::get_rec_seq ( )

inline

Record sequence number.

Definition at line 61 of file ErsSarRecordHeader.h.

References _rec_seq.

  {
    return _rec_seq;
  };

get_rec_sub1()

unsigned char ossimplugins::ErsSarRecordHeader::get_rec_sub1 ( )

inline

First record sub-type code.

Definition at line 69 of file ErsSarRecordHeader.h.

References _rec_sub1.

  {
    return _rec_sub1;
  };

get_rec_sub2()

unsigned char ossimplugins::ErsSarRecordHeader::get_rec_sub2 ( )

inline

Second record sub-type code.

Definition at line 85 of file ErsSarRecordHeader.h.

References _rec_sub2.

  {
    return _rec_sub2;
  };

get_rec_sub3()

unsigned char ossimplugins::ErsSarRecordHeader::get_rec_sub3 ( )

inline

Third record sub-type code.

Definition at line 93 of file ErsSarRecordHeader.h.

References _rec_sub3.

  {
    return _rec_sub3;
  };

get_rec_type()

unsigned char ossimplugins::ErsSarRecordHeader::get_rec_type ( )

inline

Record type code.

Definition at line 77 of file ErsSarRecordHeader.h.

References _rec_type.

  {
    return _rec_type;
  };

operator=()

ErsSarRecordHeader & ossimplugins::ErsSarRecordHeader::operator=

(

const ErsSarRecordHeader &

rhs

)

Copy operator.

Definition at line 59 of file ErsSarRecordHeader.cpp.

References _rec_seq, _rec_sub1, _rec_sub2, _rec_sub3, and _rec_type.

{
  _rec_seq = rhs._rec_seq;
  _rec_sub1 = rhs._rec_sub1;
  _rec_type = rhs._rec_type;
  _rec_sub2 = rhs._rec_sub2;
  _rec_sub3 = rhs._rec_sub3;
  return *this;
}

SwitchEndian()

void ossimplugins::ErsSarRecordHeader::SwitchEndian ( unsigned int &  value )

protected

This function switch the LSB value and the MSB value of the parameter.

Definition at line 69 of file ErsSarRecordHeader.cpp.

Referenced by ossimplugins::operator>>().

{
  char buffer[4];
  char res[4];

  memcpy(buffer, &value, 4);
  res[0] = buffer[3];
  res[1] = buffer[2];
  res[2] = buffer[1];
  res[3] = buffer[0];

  memcpy(&value, res, 4);
}

Friends And Related Function Documentation

operator<<

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

friend

This function write the RecordHeader in a stream.

Definition at line 26 of file ErsSarRecordHeader.cpp.

{
  os << "record_sequence_number:" << data._rec_seq << std::endl;
  os << "first_record_sub-type:" << (int)data._rec_sub1 << std::endl;
  os << "record_type_code:" << (int)data._rec_type << std::endl;
  os << "second_record_sub-type:" << (int)data._rec_sub2 << std::endl;
  os << "third_record_sub-type:" << (int)data._rec_sub3 << std::endl;
  os << "length:" << data._length << std::endl;
  return os;
}

operator>>

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

friend

This function read a RecordHeader from a stream.

Definition at line 37 of file ErsSarRecordHeader.cpp.

{
  is.read((char*)&(data._rec_seq), 4);
  data.SwitchEndian(data._rec_seq);
  is.read((char*)&(data._rec_sub1), 1);
  is.read((char*)&(data._rec_type), 1);
  is.read((char*)&(data._rec_sub2), 1);
  is.read((char*)&(data._rec_sub3), 1);
  is.read((char*)&(data._length), 4);
  data.SwitchEndian(data._length);
  return is;
}

Member Data Documentation

_length

unsigned int ossimplugins::ErsSarRecordHeader::_length

protected

Length of this record (in bytes)

Definition at line 135 of file ErsSarRecordHeader.h.

Referenced by get_length(), ossimplugins::operator<<(), and ossimplugins::operator>>().

_rec_seq

unsigned int ossimplugins::ErsSarRecordHeader::_rec_seq

protected

Record sequence number.

Definition at line 115 of file ErsSarRecordHeader.h.

Referenced by get_rec_seq(), ossimplugins::operator<<(), operator=(), and ossimplugins::operator>>().

_rec_sub1

unsigned char ossimplugins::ErsSarRecordHeader::_rec_sub1

protected

First record sub-type code.

Definition at line 119 of file ErsSarRecordHeader.h.

Referenced by get_rec_sub1(), ossimplugins::operator<<(), operator=(), and ossimplugins::operator>>().

_rec_sub2

unsigned char ossimplugins::ErsSarRecordHeader::_rec_sub2

protected

Second record sub-type code.

Definition at line 127 of file ErsSarRecordHeader.h.

Referenced by get_rec_sub2(), ossimplugins::operator<<(), operator=(), and ossimplugins::operator>>().

_rec_sub3

unsigned char ossimplugins::ErsSarRecordHeader::_rec_sub3

protected

Third record sub-type code.

Definition at line 131 of file ErsSarRecordHeader.h.

Referenced by get_rec_sub3(), ossimplugins::operator<<(), operator=(), and ossimplugins::operator>>().

_rec_type

unsigned char ossimplugins::ErsSarRecordHeader::_rec_type

protected

Record type code.

Definition at line 123 of file ErsSarRecordHeader.h.

Referenced by get_rec_type(), ossimplugins::operator<<(), operator=(), and ossimplugins::operator>>().

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The documentation for this class was generated from the following files:

• ErsSarRecordHeader.h
• ErsSarRecordHeader.cpp