oracle.webcenter.portal.api

Interface PortalObjectHolder<T extends PortalObject>

Type Parameters:

T - the PortalObject type held by this holder.

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

ManagedPortalObjectHolder<T>

public interface PortalObjectHolder<T extends PortalObject>
extends java.io.Serializable

Provides a Serializable object which holds a PortalObject. PortalObject implementations are not generally Serializable. This means that references to them cannot be held on managed beans which are session scoped or page flow / conversation scoped. The holder class provides a convenient way of holding a reference t a PortalObject on such managed beans.

The holder would normall by obtained by calling oracle.webcenter.portal.api.PortalObject#getHolder on the instance of PortalObject that you wish to hold.

Method Summary

Modifier and Type	Method and Description
T	get() Returns the held PortalObject.

Method Detail

get

T get()
throws PersistenceResourceNotFoundException

Returns the held PortalObject. The instance returned will not necessarily be the same instance of of PortalObject but it will be an instance representing the same underlying persistence object.

Returns:

the held PortalObject.

Throws:

PersistenceResourceNotFoundException - if the underlying persistence resource could no longer be found.