ome.security.basic

Class EventProviderWrapper<P extends EventProvider & ReadOnlyStatus.IsAware>

java.lang.Object

ome.security.basic.EventProviderWrapper<P>

Type Parameters:

P - event providers that adjust according to read-only status

All Implemented Interfaces:

EventProvider

public class EventProviderWrapper<P extends EventProvider & ReadOnlyStatus.IsAware>
extends java.lang.Object
implements EventProvider

An event provider that offers a unified view of multiple underlying event providers.

Since:

5.4.6

Author:

m.t.b.carroll@dundee.ac.uk

Constructor Summary

Constructors

Constructor and Description
EventProviderWrapper(ReadOnlyStatus readOnly, java.util.List<P> providers) Construct a new event provider.

Method Summary

Modifier and Type	Method and Description
Event	updateEvent(Event event) Persists a given Event.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EventProviderWrapper

public EventProviderWrapper(ReadOnlyStatus readOnly,
                            java.util.List<P> providers)

Construct a new event provider.

Parameters:

readOnly - the read-only status

providers - the event providers to wrap: the earlier providers are tried first and at least one provider must support write operations according to ReadOnlyStatus.IsAware.isReadOnly(ReadOnlyStatus)

Method Detail

updateEvent

public Event updateEvent(Event event)

Description copied from interface: EventProvider

Persists a given Event.

Specified by:

updateEvent in interface EventProvider

Parameters:

event - the event to persist

Returns:

updated event