Translator Class Reference

I/O Interpreter class for a certain object type. More...

Inheritance diagram for Translator:

Public Member Functions
	Translator (const char *nm, const char *usr_nm)
virtual	~Translator ()
virtual const char *	connType () const
virtual IOObj *	createWriteIOObj (const IOObjContext &, const MultiID &) const
virtual const char *	defExtension () const
const char *	getDisplayName () const
	"username [group]" More...
virtual Translator *	getNew () const =0
const TranslatorGroup *	group () const
virtual const char *	iconName () const
virtual bool	implExists (const IOObj *, bool forread) const
virtual bool	implManagesObjects (const IOObj *) const
virtual bool	implReadOnly (const IOObj *) const
virtual bool	implRemove (const IOObj *) const
virtual bool	implRename (const IOObj *, const char *, const CallBack *cb=0) const
virtual bool	implSetReadOnly (const IOObj *, bool) const
virtual bool	isUserSelectable (bool forread=true) const
void	setGroup (TranslatorGroup *g)
uiString	sSelObjectIsWrongType ()
const OD::String &	typeName () const
virtual void	usePar (const IOPar &)
const OD::String &	userName () const
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const
bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const
void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...
void	detachCB (const NotifierAccess &, const CallBack &) const
void	detachCB (const NotifierAccess *notif, const CallBack &cb) const
virtual bool	isCapsule () const
bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...
void	stopReceivingNotifications () const

Static Public Member Functions
static const Translator *	getTemplateInstance (const char *displayname)
static uiString	sBadConnection ()
static uiString	sNoIoobjMsg ()
Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()
static void	removeReceiverForCurrentThread ()

Static Protected Member Functions
static BufferString	getAssociatedFileName (const char *fnm, const char *extension)
static BufferString	getAssociatedFileName (const IOObj &, const char *extension)
static bool	removeAssociatedFile (const char *fnm, const char *ext)
static bool	renameAssociatedFile (const char *fnm, const char *ext, const char *newnm)
static bool	renameLargeFile (const char *fnm, const char *newfnm, const CallBack *cb=0)
static bool	setPermAssociatedFile (const char *fnm, const char *ext, bool setwritable)

Protected Attributes
TranslatorGroup *	group_
BufferString	typname_
BufferString	usrname_

Detailed Description

I/O Interpreter class for a certain object type.

Every concept (Well, Seismic data, etc.) should have its own Translator base class. Together with the Group, you then get 2 + N classes per concept: XxxTranslatorGroup XxxTranslator yyyXxxTranslator The XxxTranslator defines the 'protocol' for reading and writing objects of this type. Actual I/O will always be done through a pointer to that type.

Important: use the macros at the end of this header file to declare and define every Translator(Group)-related class.

<>

Constructor & Destructor Documentation

Translator()

Translator::Translator	(	const char *	nm,
		const char *	usr_nm
	)

~Translator()

virtual Translator::~Translator ( )

inlinevirtual

Member Function Documentation

connType()

virtual const char* Translator::connType ( ) const

virtual

Reimplemented in SeisPSCubeSeisTrcTranslator.

createWriteIOObj()

virtual IOObj* Translator::createWriteIOObj ( const IOObjContext &  , const MultiID &    ) const

virtual

Reimplemented in SEGYDirectSeisTrcTranslator.

defExtension()

virtual const char* Translator::defExtension ( ) const

inlinevirtual

Reimplemented in MultiCubeSeisPS3DTranslator, CBVSSeisTrcTranslator, BlocksSeisTrcTranslator, TwoDSeisTrcTranslator, SEGYSeisTrcTranslator, SEGYDirectSeisTrcTranslator, SEGYDirectSeisPS3DTranslator, and dgbSurvGeom2DTranslator.

getAssociatedFileName() [1/2]

static BufferString Translator::getAssociatedFileName ( const char *  fnm, const char *  extension  )

staticprotected

getAssociatedFileName() [2/2]

static BufferString Translator::getAssociatedFileName ( const IOObj &  , const char *  extension  )

staticprotected

getDisplayName()

const char* Translator::getDisplayName

(

)

const

"username [group]"

getNew()

virtual Translator* Translator::getNew ( ) const

pure virtual

getTemplateInstance()

static const Translator* Translator::getTemplateInstance ( const char *  displayname )

static

group()

const TranslatorGroup* Translator::group ( ) const

inline

iconName()

virtual const char* Translator::iconName ( ) const

inlinevirtual

Reimplemented in BlocksSeisTrcTranslator, SEGYDirectSeisTrc2DTranslator, SEGYDirectSeisTrcTranslator, and SEGYDirectSeisPS3DTranslator.

implExists()

virtual bool Translator::implExists ( const IOObj *  , bool  forread  ) const

virtual

implManagesObjects()

virtual bool Translator::implManagesObjects ( const IOObj *  ) const

virtual

Reimplemented in SEGYSeisTrcTranslator.

implReadOnly()

virtual bool Translator::implReadOnly ( const IOObj *  ) const

virtual

implRemove()

virtual bool Translator::implRemove ( const IOObj *  ) const

virtual

Reimplemented in odWellTranslator, CBVSSeisPS2DTranslator, CBVSSeisPS3DTranslator, SeisPS3DTranslator, SeisPSCubeSeisTrcTranslator, CBVSSeisTrcTranslator, SeisTrc2DTranslator, TwoDSeisTrcTranslator, SEGYSeisTrcTranslator, SEGYDirectSeisTrcTranslator, PickSetTranslator, and EMSurfaceTranslator.

implRename()

virtual bool Translator::implRename ( const IOObj *  , const char *  , const CallBack *  cb = 0  ) const

virtual

Reimplemented in odWellTranslator, SeisPS3DTranslator, CBVSSeisTrcTranslator, SeisTrc2DTranslator, TwoDSeisTrcTranslator, dgbSurvGeom2DTranslator, EMSurfaceTranslator, SeisPSCubeSeisTrcTranslator, and PickSetTranslator.

implSetReadOnly()

virtual bool Translator::implSetReadOnly ( const IOObj *  , bool    ) const

virtual

Reimplemented in odWellTranslator, SeisPSCubeSeisTrcTranslator, CBVSSeisTrcTranslator, and EMSurfaceTranslator.

isUserSelectable()

virtual bool Translator::isUserSelectable ( bool  forread = true ) const

inlinevirtual

Reimplemented in SeisTrcTranslator, CBVSSeisTrcTranslator, CBVSSeisTrc2DTranslator, SeisTrc2DTranslator, lmkEMFault3DTranslator, lmkEMStickSetTranslator, SeisPSCubeSeisTrcTranslator, MultiCubeSeisPS3DTranslator, SEGYDirectSeisTrc2DTranslator, SEGYDirectSeisTrcTranslator, SEGYDirectSeisPS2DTranslator, SEGYDirectSeisPS3DTranslator, SEGYDirectSurvGeom2DTranslator, and BlocksSeisTrcTranslator.

removeAssociatedFile()

static bool Translator::removeAssociatedFile ( const char *  fnm, const char *  ext  )

staticprotected

renameAssociatedFile()

static bool Translator::renameAssociatedFile ( const char *  fnm, const char *  ext, const char *  newnm  )

staticprotected

renameLargeFile()

static bool Translator::renameLargeFile ( const char *  fnm, const char *  newfnm, const CallBack *  cb = 0  )

staticprotected

sBadConnection()

static uiString Translator::sBadConnection ( )

static

setGroup()

void Translator::setGroup ( TranslatorGroup *  g )

inline

setPermAssociatedFile()

static bool Translator::setPermAssociatedFile ( const char *  fnm, const char *  ext, bool  setwritable  )

staticprotected

sNoIoobjMsg()

static uiString Translator::sNoIoobjMsg ( )

static

sSelObjectIsWrongType()

uiString Translator::sSelObjectIsWrongType

(

)

typeName()

const OD::String& Translator::typeName ( ) const

inline

usePar()

virtual void Translator::usePar ( const IOPar &  )

inlinevirtual

Reimplemented in SeisTrcTranslator, CBVSSeisTrcTranslator, BlocksSeisTrcTranslator, SEGYSeisTrcTranslator, and SEGYDirectSeisTrcTranslator.

userName()

const OD::String& Translator::userName ( ) const

inline

Member Data Documentation

group_

TranslatorGroup* Translator::group_

protected

typname_

BufferString Translator::typname_

protected

usrname_

BufferString Translator::usrname_

protected