ossimGdalObjectFactory Class Reference

#include <ossimGdalObjectFactory.h>

Inheritance diagram for ossimGdalObjectFactory:

Public Member Functions
virtual	~ossimGdalObjectFactory ()
	virtual destructor More...
virtual ossimObject *	createObject (const ossimString &typeName) const
	Object from string. More...
virtual ossimObject *	createObject (const ossimKeywordlist &kwl, const char *prefix=0) const
	Object from keyword list. More...
virtual void	getTypeNameList (std::vector< ossimString > &typeList) const
	Adds list of objects this factory supports. More...
Public Member Functions inherited from ossimObjectFactory
virtual	~ossimObjectFactory ()
Public Member Functions inherited from ossimObject
	ossimObject ()
virtual	~ossimObject ()
virtual ossimObject *	dup () const
virtual ossimString	getShortName () const
virtual ossimString	getLongName () const
virtual ossimString	getDescription () const
virtual ossimString	getClassName () const
virtual RTTItypeid	getType () const
virtual bool	canCastTo (ossimObject *obj) const
virtual bool	canCastTo (const RTTItypeid &id) const
virtual bool	canCastTo (const ossimString &parentClassName) const
virtual bool	saveState (ossimKeywordlist &kwl, const char *prefix=0) const
virtual bool	loadState (const ossimKeywordlist &kwl, const char *prefix=0)
virtual std::ostream &	print (std::ostream &out) const
	Generic print method. More...
virtual bool	isEqualTo (const ossimObject &obj, ossimCompareType compareType=OSSIM_COMPARE_FULL) const
virtual void	accept (ossimVisitor &visitor)
Public Member Functions inherited from ossimReferenced
	ossimReferenced ()
	ossimReferenced (const ossimReferenced &)
ossimReferenced &	operator= (const ossimReferenced &)
void	ref () const
	increment the reference count by one, indicating that this object has another pointer which is referencing it. More...
void	unref () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...
void	unref_nodelete () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...
int	referenceCount () const

Static Public Member Functions
static ossimGdalObjectFactory *	instance ()

Private Member Functions
	ossimGdalObjectFactory ()
	hidden from use default construtor. More...
	ossimGdalObjectFactory (const ossimGdalObjectFactory &rhs)
	hidden from use copy construtor. More...
const ossimGdalObjectFactory &	operator= (const ossimGdalObjectFactory &rhs)
	hidden from use operator= . More...

Static Private Attributes
static ossimGdalObjectFactory *	theInstance = 0
	The single instance of this class. More...

Additional Inherited Members
Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Detailed Description

Definition at line 17 of file ossimGdalObjectFactory.h.

Constructor & Destructor Documentation

~ossimGdalObjectFactory()

ossimGdalObjectFactory::~ossimGdalObjectFactory ( )

virtual

virtual destructor

Definition at line 30 of file ossimGdalObjectFactory.cpp.

{}

ossimGdalObjectFactory() [1/2]

ossimGdalObjectFactory::ossimGdalObjectFactory ( )

private

hidden from use default construtor.

Definition at line 81 of file ossimGdalObjectFactory.cpp.

Referenced by instance().

   : ossimObjectFactory()
{
}

ossimGdalObjectFactory() [2/2]

ossimGdalObjectFactory::ossimGdalObjectFactory ( const ossimGdalObjectFactory &  rhs )

private

hidden from use copy construtor.

Definition at line 86 of file ossimGdalObjectFactory.cpp.

   : ossimObjectFactory()
{
}

Member Function Documentation

createObject() [1/2]

ossimObject * ossimGdalObjectFactory::createObject ( const ossimString &  typeName ) const

virtual

Object from string.

Returns

Pointer to object or 0 if not in this factory.

Implements ossimObjectFactory.

Definition at line 33 of file ossimGdalObjectFactory.cpp.

Referenced by createObject().

{
   ossimObject* result = 0;

   if (typeName == "ossimShapeFile")
   {
      result = new ossimShapeFile();
   }
   else if (typeName == "ossimShapeDatabase")
   {
      result = new ossimShapeDatabase();
   }
   else if (typeName == "ossimEsriShapeFileFilter")
   {
      result = new ossimEsriShapeFileFilter();
   }
   
   return result;
   
}

createObject() [2/2]

ossimObject * ossimGdalObjectFactory::createObject ( const ossimKeywordlist &  kwl, const char *  prefix = 0  ) const

virtual

Object from keyword list.

Returns

Pointer to object or 0 if not in this factory.

Implements ossimObjectFactory.

Definition at line 55 of file ossimGdalObjectFactory.cpp.

References createObject(), ossimKeywordlist::find(), and ossimObject::loadState().

{
   ossimObject* result = 0;

   const char* type = kwl.find(prefix, "type");
   if(type)
   {
      result = createObject(ossimString(type));
      if(result)
      {
         result->loadState(kwl, prefix);
      }
   }

   return result; 
}

getTypeNameList()

void ossimGdalObjectFactory::getTypeNameList ( std::vector< ossimString > &  typeList ) const

virtual

Adds list of objects this factory supports.

Implements ossimObjectFactory.

Definition at line 73 of file ossimGdalObjectFactory.cpp.

{
   typeList.push_back(ossimString("ossimShapeFile"));
   typeList.push_back(ossimString("ossimShapeDatabase"));
   typeList.push_back(ossimString("ossimEsriShapeFileFilter"));
}

instance()

ossimGdalObjectFactory * ossimGdalObjectFactory::instance ( )

static

Definition at line 21 of file ossimGdalObjectFactory.cpp.

References ossimGdalObjectFactory(), and theInstance.

Referenced by ossimSharedLibraryFinalize(), and ossimSharedLibraryInitialize().

{
   if ( !theInstance )
   {
      theInstance = new ossimGdalObjectFactory();
   }
   return theInstance;
}

operator=()

const ossimGdalObjectFactory & ossimGdalObjectFactory::operator= ( const ossimGdalObjectFactory &  rhs )

private

hidden from use operator= .

Definition at line 92 of file ossimGdalObjectFactory.cpp.

{
   return *this;
}

Member Data Documentation

theInstance

ossimGdalObjectFactory * ossimGdalObjectFactory::theInstance = 0

staticprivate

The single instance of this class.

Definition at line 56 of file ossimGdalObjectFactory.h.

Referenced by instance().

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

• ossimGdalObjectFactory.h
• ossimGdalObjectFactory.cpp