MPQC::ComponentFactory_impl Class Reference

Symbol "MPQC.ComponentFactory" (version 0.2) More...

#include <MPQC_ComponentFactory_Impl.hh>

Public Member Functions
	ComponentFactory_impl (struct MPQC_ComponentFactory__object *s)
void	_ctor ()
void	_dtor ()
void	addDescription (const ::std::string &className, const ::std::string &classAlias) throw ()
	user defined non-static method.
::sidl::array< ::gov::cca::ComponentClassDescription >	getAvailableComponentClasses () throw ( ::gov::cca::CCAException )
	Collect the currently obtainable class name strings from factories known to the builder and the from the already instantiated components. More...
::gov::cca::Component	createComponentInstance (const ::std::string &className) throw ()
	the component instance returned is nil if the name is unknown to the factory. More...
void	destroyComponentInstance (const ::std::string &className, ::gov::cca::Component c) throw ()
	reclaim any resources the factory may have associated with the port it is using. More...

Static Public Member Functions
static void	_load ()

Detailed Description

Symbol "MPQC.ComponentFactory" (version 0.2)

ComponentFactory implements a CCA standard component interface for component factories. This class is used to inform the embedded framework of available components in a statically linked executable.

This is an implementation of a SIDL interface. The stub code is generated by the Babel tool. Do not make modifications outside of splicer blocks, as these will be lost. This is a server implementation for a Babel class, the Babel client code is provided by the cca-spec-babel package.

Member Function Documentation

createComponentInstance()

::gov::cca::Component MPQC::ComponentFactory_impl::createComponentInstance	(	const ::std::string &	className	)
throw	(
	)

the component instance returned is nil if the name is unknown to the factory.

The component is raw: it has been constructed but not initialized via setServices.

destroyComponentInstance()

void MPQC::ComponentFactory_impl::destroyComponentInstance	(	const ::std::string &	className,
		::gov::cca::Component	c
	)
throw	(
	)

reclaim any resources the factory may have associated with the port it is using.

This will occur after the normal component shutdown (ala componentrelease) is finished.

getAvailableComponentClasses()

::sidl::array< ::gov::cca::ComponentClassDescription> MPQC::ComponentFactory_impl::getAvailableComponentClasses	(		)
throw	(	::gov::cca::CCAException
	)

Collect the currently obtainable class name strings from factories known to the builder and the from the already instantiated components.

Returns

The list of class description, which may be empty, that are known a priori to contain valid values for the className argument of createInstance.

Exceptions

CCAException

in the event of error.

---

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

• MPQC_ComponentFactory_Impl.hh