ossimMultiBandHistogram::ossimProprietaryHeaderInformation Class Reference

#include <ossimMultiBandHistogram.h>

Public Member Functions
	ossimProprietaryHeaderInformation ()
bool	parseStream (std::istream &in)
ossim_uint32	getNumberOfBands () const
void	clear ()

Public Attributes
ossimString	theFileType
ossimString	theVersion
ossimString	theNumberOfBands

Detailed Description

Definition at line 63 of file ossimMultiBandHistogram.h.

Constructor & Destructor Documentation

ossimProprietaryHeaderInformation()

ossimMultiBandHistogram::ossimProprietaryHeaderInformation::ossimProprietaryHeaderInformation ( )

inline

Definition at line 66 of file ossimMultiBandHistogram.h.

{clear();}

Member Function Documentation

clear()

void ossimMultiBandHistogram::ossimProprietaryHeaderInformation::clear

(

)

Definition at line 431 of file ossimMultiBandHistogram.cpp.

{
   theFileType      = "";
   theVersion       = "";
   theNumberOfBands = "";
}

getNumberOfBands()

ossim_uint32 ossimMultiBandHistogram::ossimProprietaryHeaderInformation::getNumberOfBands

(

)

const

Definition at line 426 of file ossimMultiBandHistogram.cpp.

Referenced by ossimMultiBandHistogram::importHistogram().

{
   return theNumberOfBands.toUInt32();
}

parseStream()

bool ossimMultiBandHistogram::ossimProprietaryHeaderInformation::parseStream

(

std::istream &

in

)

Definition at line 361 of file ossimMultiBandHistogram.cpp.

References ossimString::find(), getline(), ossimString::substr(), theFileType, theNumberOfBands, theVersion, and ossimString::trim().

Referenced by ossimMultiBandHistogram::importHistogram().

{
   ossimString inputLine;

   getline(in, inputLine);  
   if(inputLine.find("File Type") != string::npos)
   {
      std::string::size_type idx = inputLine.find(":");
      if(idx != string::npos)
      {
         theFileType = inputLine.substr(idx+1);
         theFileType = theFileType.trim();
      }
      else
      {
         return false;
      }

   }
   else
   {
      return false;
   }

   getline(in, inputLine);  
   if(inputLine.find("Version") != string::npos)
   {
      std::string::size_type idx = inputLine.find(":");
      if(idx != string::npos)
      {
         theVersion = inputLine.substr(idx+1);
         theVersion = theVersion.trim();
      }
      else
      {
         return false;
      }
   }
   else
   {
      return false;
   }

   getline(in, inputLine);  
   if(inputLine.find("Number of Bands") != string::npos)
   {
      std::string::size_type idx = inputLine.find(":");
      if(idx != string::npos)
      {
         theNumberOfBands = inputLine.substr(idx+1);
         theNumberOfBands = theNumberOfBands.trim();
      }
      else
      {
         return false;
      }
   }
   else
   {
      return false;
   }
   
   return true;
}

Member Data Documentation

theFileType

ossimString ossimMultiBandHistogram::ossimProprietaryHeaderInformation::theFileType

Definition at line 74 of file ossimMultiBandHistogram.h.

Referenced by parseStream().

theNumberOfBands

ossimString ossimMultiBandHistogram::ossimProprietaryHeaderInformation::theNumberOfBands

Definition at line 76 of file ossimMultiBandHistogram.h.

Referenced by parseStream().

theVersion

ossimString ossimMultiBandHistogram::ossimProprietaryHeaderInformation::theVersion

Definition at line 75 of file ossimMultiBandHistogram.h.

Referenced by parseStream().

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

• ossimMultiBandHistogram.h
• ossimMultiBandHistogram.cpp