ossimImageMetaDataWriterFactoryBase Class Reference

#include <ossimImageMetaDataWriterFactoryBase.h>

Inheritance diagram for ossimImageMetaDataWriterFactoryBase:

Public Member Functions
virtual ossimRefPtr< ossimMetadataFileWriter >	createWriter (const ossimString &type) const =0
	Pure virtual. More...
virtual void	getMetadatatypeList (std::vector< ossimString > &metadatatypeList) const =0
	Pure virtual. More...
Public Member Functions inherited from ossimObjectFactory
virtual	~ossimObjectFactory ()
virtual ossimObject *	createObject (const ossimString &typeName) const =0
virtual ossimObject *	createObject (const ossimKeywordlist &kwl, const char *prefix=0) const =0
virtual void	getTypeNameList (std::vector< ossimString > &typeList) const =0
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

Protected Member Functions
	ossimImageMetaDataWriterFactoryBase ()
	ossimImageMetaDataWriterFactoryBase (const ossimImageMetaDataWriterFactoryBase &)
const ossimImageMetaDataWriterFactoryBase &	operator= (const ossimImageMetaDataWriterFactoryBase &)
Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Detailed Description

Definition at line 14 of file ossimImageMetaDataWriterFactoryBase.h.

Constructor & Destructor Documentation

ossimImageMetaDataWriterFactoryBase() [1/2]

ossimImageMetaDataWriterFactoryBase::ossimImageMetaDataWriterFactoryBase ( )

protected

Definition at line 14 of file ossimImageMetaDataWriterFactoryBase.cpp.

{
}

ossimImageMetaDataWriterFactoryBase() [2/2]

ossimImageMetaDataWriterFactoryBase::ossimImageMetaDataWriterFactoryBase ( const ossimImageMetaDataWriterFactoryBase &  )

protected

Definition at line 18 of file ossimImageMetaDataWriterFactoryBase.cpp.

{
}

Member Function Documentation

createWriter()

virtual ossimRefPtr<ossimMetadataFileWriter> ossimImageMetaDataWriterFactoryBase::createWriter ( const ossimString &  type ) const

pure virtual

Pure virtual.

All ossimImageMetaDataWriterFactories must implement.

Creates a writer from either a class name or a string representing the meta data type like "tiff_world_file".

Returns

ossimRefPtr<ossimMetadataFileWriter>

Note

Return can have a null pointer if type is not found in a factory so the caller should always check the pointer like: ossimRefPtr<ossimMetadataFileWriter> mw = ossimImageMetaDataWriterRegistry::instance("ossim_readme"); if (!mw.valid()) { // not in factory }

Implemented in ossimImageMetaDataWriterRegistry, and ossimImageMetaDataWriterFactory.

getMetadatatypeList()

virtual void ossimImageMetaDataWriterFactoryBase::getMetadatatypeList ( std::vector< ossimString > &  metadatatypeList ) const

pure virtual

Pure virtual.

All ossimImageMetaDataWriterFactories must implement.

Appends the meta data writers types to the "metadatatypeList".

This is the actual metadata type name like: ossim_geometry envi_header tiff_world_file jpeg_world_file

Parameters

metadatatypeList

stl::vector<ossimString> List to append to.

Note

All writers should append to the list, not, clear it and then add their types.

Implemented in ossimImageMetaDataWriterRegistry, and ossimImageMetaDataWriterFactory.

operator=()

const ossimImageMetaDataWriterFactoryBase & ossimImageMetaDataWriterFactoryBase::operator= ( const ossimImageMetaDataWriterFactoryBase &  )

protected

Definition at line 24 of file ossimImageMetaDataWriterFactoryBase.cpp.

{
   return *this;
}

---

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

• ossimImageMetaDataWriterFactoryBase.h
• ossimImageMetaDataWriterFactoryBase.cpp