ossimAuxDictionary Class Reference

#include <ossimAuxFileHandler.h>

Public Member Functions
	ossimAuxDictionary (const char *auxDictStr)
	~ossimAuxDictionary ()
ossimAuxType *	findType (const char *name)
void	addType (ossimAuxType *type)

Static Public Member Functions
static int	getItemSize (char chType)

Public Attributes
int	nTypes
int	nTypesMax
ossimAuxType **	m_auxTypes

Detailed Description

Definition at line 178 of file ossimAuxFileHandler.h.

Constructor & Destructor Documentation

ossimAuxDictionary()

ossimAuxDictionary::ossimAuxDictionary

(

const char *

auxDictStr

)

Definition at line 1020 of file ossimAuxFileHandler.cpp.

References ossimAuxType::initialize().

{
   int      i;
   nTypes = 0;
   nTypesMax = 0;
   m_auxTypes = NULL;

   //Read all the types.            
   while( auxDictStr != NULL && *auxDictStr != '.' )
   {
      ossimAuxType* newType = new ossimAuxType();
      auxDictStr = newType->initialize( auxDictStr );

      if( auxDictStr != NULL )
      {
         addType( newType );
      }
      else
      {
         delete newType;
      }
   }

   for( i = 0; defDefn[i] != NULL; i += 2 )
   {
      if( findType( defDefn[i] ) == NULL )
      {
         ossimAuxType *newType = new ossimAuxType();

         newType->initialize( defDefn[i+1] );
         addType( newType );
      }
   }

   //Complete the definitions.    
   for( i = 0; i < nTypes; i++ )
   {
      m_auxTypes[i]->completeDefn( this );
   }
}

~ossimAuxDictionary()

ossimAuxDictionary::~ossimAuxDictionary

(

)

Definition at line 1061 of file ossimAuxFileHandler.cpp.

{
   for(int i = 0; i < nTypes; i++ )
   {
      delete m_auxTypes[i];
      m_auxTypes[i] = 0;
   }
}

Member Function Documentation

addType()

void ossimAuxDictionary::addType

(

ossimAuxType *

type

)

Definition at line 1070 of file ossimAuxFileHandler.cpp.

{
   if( nTypes == nTypesMax )
   {
      nTypesMax = nTypes * 2 + 10;
      m_auxTypes = (ossimAuxType **) realloc( m_auxTypes,
                                              sizeof(void*) * nTypesMax );
   }

   m_auxTypes[nTypes++] = type;
}

findType()

ossimAuxType * ossimAuxDictionary::findType

(

const char *

name

)

Definition at line 1083 of file ossimAuxFileHandler.cpp.

Referenced by ossimAuxField::completeDefn().

{
   int      i;

   for( i = 0; i < nTypes; i++ )
   {
      if( strcmp(name, m_auxTypes[i]->auxTypeName) == 0 )
      {
         return( m_auxTypes[i] );
      }
   }

   return NULL;
}

getItemSize()

int ossimAuxDictionary::getItemSize ( char  chType )

static

Definition at line 1099 of file ossimAuxFileHandler.cpp.

Referenced by ossimAuxField::completeDefn(), and ossimAuxField::getInstBytes().

{
   switch( chType )
   {
      case '1':
      case '2':
      case '4':
      case 'c':
      case 'C':
         return 1;

      case 'e':
      case 's':
      case 'S':
         return 2;

      case 't':
      case 'l':
      case 'L':
      case 'f':
         return 4;

      case 'd':
      case 'm':
         return 8;

      case 'M':
         return 16;

      case 'b':
         return -1;

      case 'o':
      case 'x':
         return 0;
   }

   return 0;
}

Member Data Documentation

m_auxTypes

ossimAuxType** ossimAuxDictionary::m_auxTypes

Definition at line 183 of file ossimAuxFileHandler.h.

nTypes

int ossimAuxDictionary::nTypes

Definition at line 181 of file ossimAuxFileHandler.h.

nTypesMax

int ossimAuxDictionary::nTypesMax

Definition at line 182 of file ossimAuxFileHandler.h.

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

• ossimAuxFileHandler.h
• ossimAuxFileHandler.cpp