zeus::TLibraryManager Class Reference

#include <LibraryManager.h>

Inheritance diagram for zeus::TLibraryManager:

List of all members.

Public Types
enum	ESecurityLevel { etUseSecurity = 0, etNoSecurity = 1 }
Public Member Functions
void	setDelegationInterface (ILibraryManager &rManager)
void	releaseDelegationInterface ()
Retval	addCodeModule (const IString &rName)
Retval	addCodeModule (const IString &rName, const IString &rPath)
bool	hasCodeModule (const IString &rName)
TString	getCodeModulePath () const
Retval	getCodeModule (const IString &rName, TLibLoader *&rpModule) const
void	setCodeModulePath (const IString &rPath)
void	setSecurity (ESecurityLevel eMode)
Retval	remove (const IString &rName)
void	removeAll ()
void	setFilePrefix (const IString &rValue)
virtual Retval MQUALIFIER	createObject (const IString &rCodeModule, const IString &rClassName, IZUnknown *&rpIface)
virtual Retval MQUALIFIER	registerXClass (const IString &rCodeModule, const IString &rClassName, Uint &rHandle)
virtual Retval MQUALIFIER	askForInterface (const InterfaceID &rInterfaceID, IZUnknown *&rpIface)
virtual void MQUALIFIER	addRef () const
virtual void MQUALIFIER	release () const
Static Public Member Functions
static TLibraryManager &	getInstance ()

---

Detailed Description

The library manager contains a list of loaded libraries and their module factories

---

Member Enumeration Documentation

enum zeus::TLibraryManager::ESecurityLevel

Enumerator:

etUseSecurity
etNoSecurity

---

Member Function Documentation

Retval zeus::TLibraryManager::addCodeModule

(

const IString &

rName )

[inline]

This adds a new code module to the library manager. The code module will be loaded if possible. If the loading fails, the module will be added anyway, so a conflict can been seen.

Parameters:

rName

: Name of the code module.

Returns:

For return values see addCodeModule(name, path)

Retval zeus::TLibraryManager::addCodeModule	(	const IString &	rName,
		const IString &	rPath
	)

Adds a libaray to the manager

Parameters:

rName	: Name of the code module
rPath	: code module path

Return values:

RET_NOERROR	: Code module loaded
RET_ACCESS_DENIED	: Security policy denies to load this code module
RET_REQUEST_FAILED	: Library already loaded
RET_INVALID_DATA	: Could not load library. (Invalid name)

Security code must come here

defined(ENABLE_SECURITY_IMPL)

virtual void MQUALIFIER zeus::TLibraryManager::addRef

(

)

const [virtual]

See also:

IZUnknown::addRef

Reimplemented from zeus::TZObject.

virtual Retval MQUALIFIER zeus::TLibraryManager::askForInterface	(	const InterfaceID &	rInterfaceID,
		IZUnknown *&	rpIface
	)		[virtual]

See also:

IZUnknown::askForInterface

Reimplemented from zeus::TZObject.

Retval MQUALIFIER zeus::TLibraryManager::createObject	(	const IString &	rCodeModule,
		const IString &	rClassName,
		IZUnknown *&	rpIface
	)		[virtual]

See also:

ILibraryManager::createObject

Implements zeus::ILibraryManager.

Retval zeus::TLibraryManager::getCodeModule	(	const IString &	rName,
		TLibLoader *&	rpModule
	)		const

returns the code module by name

Parameters:

rName	: name of the code module
rpModule	: return parameter

Return values:

RET_NOERROR	: code module found and returned
RET_REQUEST_FAILED	: no such code module found

TString zeus::TLibraryManager::getCodeModulePath

(

)

const [inline]

Gets the code module path.

Returns:

basepath of the modules

TLibraryManager & zeus::TLibraryManager::getInstance

(

)

[inline, static]

Returns the singleton object

bool zeus::TLibraryManager::hasCodeModule

(

const IString &

rName )

Checks if a code module has been added already.

Parameters:

rName

: Name of the code module

Return values:

true	: Code module has been added
false	: Code module has not been added

Retval MQUALIFIER zeus::TLibraryManager::registerXClass	(	const IString &	rCodeModule,
		const IString &	rClassName,
		Uint &	rHandle
	)		[virtual]

See also:

ILibraryManager::registerXClass

Implements zeus::ILibraryManager.

virtual void MQUALIFIER zeus::TLibraryManager::release

(

)

const [virtual]

See also:

IZUnknown::release

Reimplemented from zeus::TZObject.

void zeus::TLibraryManager::releaseDelegationInterface

(

)

[inline]

Release the delegation interface

Retval zeus::TLibraryManager::remove

(

const IString &

rName )

Removes a code module from the list

Parameters:

rName

: Name of the code module

Return values:

RET_NOERROR	: Code module removed
RET_REQUEST_FAILED,:	Code module was not registered

void zeus::TLibraryManager::removeAll

(

)

Removes all libraries

void zeus::TLibraryManager::setCodeModulePath

(

const IString &

rPath )

Sets the code module path.

Parameters:

rPath

: basepath of the modules

void zeus::TLibraryManager::setDelegationInterface

(

ILibraryManager &

rManager )

Sets a delegation interface. All method calls will be delegated.

Parameters:

rManager

: Interface

void zeus::TLibraryManager::setFilePrefix

(

const IString &

rValue )

[inline]

Sets the prefix of the librariy files

void zeus::TLibraryManager::setSecurity

(

ESecurityLevel

eMode )

[inline]

Sets the security level

Parameters:

eMode

: new security mode

---

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

• LibraryManager.h
• LibraryManager.cpp