ossimObjectFactoryRegistry Class Reference

#include <ossimObjectFactoryRegistry.h>

Inheritance diagram for ossimObjectFactoryRegistry:

Public Member Functions
virtual	~ossimObjectFactoryRegistry ()
virtual ossimObject *	createObject (const ossimString &name) const
virtual ossimObject *	createObject (const ossimKeywordlist &kwl, const char *prefix=0) const
virtual void	getTypeNameList (std::vector< ossimString > &typeList) const
virtual void	getTypeNameList (std::vector< ossimString > &typeList, const ossimString &baseType) const
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
Public Member Functions inherited from ossimFactoryListInterface< ossimObjectFactory, ossimObject >
	ossimFactoryListInterface ()
void	addFactory (ossimObjectFactory *factory)
	This is for backward compatability and calls registerFactory for simple adds. More...
bool	isFactoryRegistered (ossimObjectFactory *factory) const
	Public access method to determine if a factory is already registered to this list. More...
void	registerFactory (ossimObjectFactory *factory, bool pushToFrontFlag=false)
	Will register a factory to the factory list. More...
void	unregisterFactory (ossimObjectFactory *factory)
	Will remove the factory from the registry. More...
void	unregisterFactory (const ossimString &factoryTypeName)
	Will remove the factory from the registry by name. More...
void	unregisterAllFactories ()
	Will remove all factories from the registry. More...
void	registerFactoryToFront (ossimObjectFactory *factory)
	Inserts the factory to the front of the list. More...
void	registerFactoryBefore (ossimObjectFactory *factory, ossimObjectFactory *beforeThisFactory)
	Will insert the factory before the beforeThisFactory. More...
void	getAllTypeNamesFromRegistry (std::vector< ossimString > &typeList) const
	Will add all object types the factories can allocate. More...
ossimObject *	createObjectFromRegistry (const ossimString &typeName) const
	This is the base object return for all objects in the system. More...
ossimObject *	createObjectFromRegistry (const ossimKeywordlist &kwl, const char *prefix=0) const
	This is the base object return for all objects in the system. More...
ossimObject *	createNativeObjectFromRegistry (const ossimString &typeName) const
	This is a helper method that calls the createObject and makes sure that the returned object is of the NativeType base type this registry supports. More...
ossimObject *	createNativeObjectFromRegistry (const ossimKeywordlist &kwl, const char *prefix=0) const
	This is a helper method that calls the createObject and makes sure that the returned object is of the NativeType base type this registry supports. More...

Static Public Member Functions
static ossimObjectFactoryRegistry *	instance ()

Protected Member Functions
	ossimObjectFactoryRegistry ()
	ossimObjectFactoryRegistry (const ossimObjectFactoryRegistry &)
void	operator= (const ossimObjectFactoryRegistry &)
Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()
Protected Member Functions inherited from ossimFactoryListInterface< ossimObjectFactory, ossimObject >
bool	findFactory (ossimObjectFactory *factory) const
	Utility to find a factory in the list. More...

Additional Inherited Members
Public Types inherited from ossimFactoryListInterface< ossimObjectFactory, ossimObject >
typedef std::vector< ossimObjectFactory *>	FactoryListType
typedef ossimObjectFactory	FactoryType
typedef ossimObject	NativeReturnType
Protected Attributes inherited from ossimFactoryListInterface< ossimObjectFactory, ossimObject >
std::mutex	m_factoryListMutex
FactoryListType	m_factoryList

Detailed Description

Definition at line 20 of file ossimObjectFactoryRegistry.h.

Constructor & Destructor Documentation

~ossimObjectFactoryRegistry()

ossimObjectFactoryRegistry::~ossimObjectFactoryRegistry ( )

virtual

Definition at line 27 of file ossimObjectFactoryRegistry.cpp.

{
}

ossimObjectFactoryRegistry() [1/2]

ossimObjectFactoryRegistry::ossimObjectFactoryRegistry ( )

protected

Definition at line 22 of file ossimObjectFactoryRegistry.cpp.

References ossimBaseObjectFactory::instance().

{
   registerFactory(ossimBaseObjectFactory::instance());
}

ossimObjectFactoryRegistry() [2/2]

ossimObjectFactoryRegistry::ossimObjectFactoryRegistry ( const ossimObjectFactoryRegistry &  )

inlineprotected

Definition at line 60 of file ossimObjectFactoryRegistry.h.

:ossimObject(){}//hide

Member Function Documentation

createObject() [1/2]

virtual ossimObject* ossimObjectFactoryRegistry::createObject ( const ossimString &  name ) const

inlinevirtual

Definition at line 27 of file ossimObjectFactoryRegistry.h.

References ossimFactoryListInterface< T, NativeType >::createObjectFromRegistry().

Referenced by ossimIgenGenerator::createInput(), createObject(), ossimIgenGenerator::createOutput(), demo3(), ossimObject::dup(), and ossimInfo::printFactories().

   {
      return createObjectFromRegistry(name);
   }

createObject() [2/2]

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

inlinevirtual

Definition at line 31 of file ossimObjectFactoryRegistry.h.

References ossimFactoryListInterface< T, NativeType >::createObjectFromRegistry().

   {
      return createObjectFromRegistry(kwl, prefix);
   }

getTypeNameList() [1/2]

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

inlinevirtual

Returns a type list of all objects that can be instantiated through the createObjectMethods above.

Definition at line 41 of file ossimObjectFactoryRegistry.h.

References ossimFactoryListInterface< T, NativeType >::getAllTypeNamesFromRegistry().

Referenced by ossimInfo::printFactories().

   {
      getAllTypeNamesFromRegistry(typeList);
   }

getTypeNameList() [2/2]

void ossimObjectFactoryRegistry::getTypeNameList ( std::vector< ossimString > &  typeList, const ossimString &  baseType  ) const

virtual

returns a list of objects that are of the passed in base type. for example:

If I want all ossimImageSource objects then I call:

ossimObjectFactoryRegistry::instance()->getTypeNameList(l, "ossimImageSource");

Definition at line 140 of file ossimObjectFactoryRegistry.cpp.

References ossimObject::canCastTo(), createObject(), and ossimRefPtr< T >::valid().

{
   vector<ossimString> allTypeList;

   getTypeNameList(allTypeList);

   if(baseType == "")
   {
      typeList.insert(typeList.end(),
                      allTypeList.begin(),
                      allTypeList.end());
   }
   else
   {
      int i = 0;
      ossimRefPtr<ossimObject> obj;
      for(i = 0; i < (int)allTypeList.size(); ++i)
      {
         obj = createObject(allTypeList[i]);
         if(obj.valid())
         {
            if(obj->canCastTo(baseType))
            {
               typeList.push_back(allTypeList[i]);
            }
         }
      }
   }
}

instance()

ossimObjectFactoryRegistry * ossimObjectFactoryRegistry::instance ( )

static

Definition at line 31 of file ossimObjectFactoryRegistry.cpp.

Referenced by ossimIgenGenerator::createInput(), createObject(), ossimIgenGenerator::createOutput(), demo3(), ossimObject::dup(), ossimInit::initializeDefaultFactories(), ossimImageGeometryRegistry::instance(), ossim2dTo2dTransformRegistry::instance(), ossimImageWriterFactoryRegistry::instance(), ossimOverviewBuilderFactoryRegistry::instance(), ossimImageHandlerRegistry::ossimImageHandlerRegistry(), ossimImageMetaDataWriterRegistry::ossimImageMetaDataWriterRegistry(), ossimObjectFactoryRegistryGetInstance(), ossimProjectionFactoryRegistry::ossimProjectionFactoryRegistry(), ossimSharedLibraryFinalize(), ossimSharedLibraryInitialize(), ossimInfo::printFactories(), ossimImageMetaDataWriterRegistry::~ossimImageMetaDataWriterRegistry(), and ossimImageSourceFactory::~ossimImageSourceFactory().

{
   static ossimObjectFactoryRegistry sharedInstance;
   
   return &sharedInstance;
}

operator=()

void ossimObjectFactoryRegistry::operator= ( const ossimObjectFactoryRegistry &  )

inlineprotected

Definition at line 61 of file ossimObjectFactoryRegistry.h.

{}//hide

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

• ossimObjectFactoryRegistry.h
• ossimObjectFactoryRegistry.cpp