org.openmdx.base.accessor.generic.spi
Interface ViewObject_1_0

All Known Implementing Classes:

ViewObject_1

public interface ViewObject_1_0

ViewObject_1_0

Method Summary

Collection	allStates(Boolean invalidated, Boolean deleted) Retrieve all states of an object
void	cloneSourceDelegate(XMLGregorianCalendar validFrom, XMLGregorianCalendar validTo)
boolean	exists() Tells whether there exist underlying valid states
Object_1_0	getSourceDelegate() Retrieve the object's delegate
InteractionSpec	getViewContext()
boolean	isReadable() Tells whether one may read the object's features
void	objSetClass(String objectClass) Set the object's model class.

Method Detail

isReadable

boolean isReadable()
                   throws ServiceException

Tells whether one may read the object's features

Returns:

true if the object's features are readable

Throws:

ServiceException

getSourceDelegate

Object_1_0 getSourceDelegate()
                             throws ServiceException

Retrieve the object's delegate

Returns:

the object's delegate

Throws:

ServiceException

objSetClass

void objSetClass(String objectClass)
                 throws ServiceException

Set the object's model class.

Parameters:

objectCLass - the object's model class

Throws:

ServiceException

allStates

Collection allStates(Boolean invalidated,
                     Boolean deleted)
                     throws ServiceException

Retrieve all states of an object

Parameters:

invalidated - tells whether one looks for valid or invalid states

deleted - tells whether one looks for persistent or persistent-deleted states

Returns:

all states of an object

Throws:

ServiceException

cloneSourceDelegate

void cloneSourceDelegate(XMLGregorianCalendar validFrom,
                         XMLGregorianCalendar validTo)
                         throws ServiceException

Throws:

ServiceException

getViewContext

InteractionSpec getViewContext()

exists

boolean exists()
               throws ServiceException

Tells whether there exist underlying valid states

Returns:

true if there exists at least one underlying valid state

Throws:

ServiceException