This class is used to convert a fwAtoms to a fwData. More...

Classes
struct	ChangePolicy
	This policy changes data's uuid if it already exists. More...

struct	IReadPolicy
	Visitor UUID Management policies. More...

struct	ReusePolicy
	This policy reuses the data associated with an existing uuid. More...

struct	StrictPolicy
	This policy throws an exception if the loaded uuid is not available. More...

Public Types
typedef std::map< ::fwTools::UUID::UUIDType, std::shared_ptr< ::fwData::Object > >	DataCacheType

Public Member Functions
FWATOMCONVERSION_API	AtomVisitor (const ::fwAtoms::Object::sptr &atomObj, DataCacheType &cache, const IReadPolicy &uuidPolicy)
	Constructors. Initializes parameters.

virtual FWATOMCONVERSION_API	~AtomVisitor ()
	Destructor. Does nothing.

FWATOMCONVERSION_API void	visit ()
	Visits the atom information to create the data object and store it in the cache. More...

FWATOMCONVERSION_API std::shared_ptr< ::fwData::Object >	getDataObject () const
	Returns the data object. Calls this method after visit().

Detailed Description

This class is used to convert a fwAtoms to a fwData.

Definition at line 31 of file AtomVisitor.hpp.

Member Function Documentation

void fwAtomConversion::AtomVisitor::visit ( )

Visits the atom information to create the data object and store it in the cache.

Creates a new fwData::Object from classname store in meta info CLASSNAME_METAINFO. Creates this new object with UUID store in fwAtoms::Object ID.

Exceptions

fwAtomConversion::exception::DataFactoryNotFound	if the data class is not found in fwData::factory
fwAtomConversion::exception::DuplicatedDataUUID	if the data uuid already exists in the system.

Definition at line 100 of file AtomVisitor.cpp.

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