org.apache.jetspeed.om.registry.base
Class BasePortletControlRegistry

java.lang.Object
  org.apache.jetspeed.om.registry.base.BaseRegistry
      org.apache.jetspeed.om.registry.base.BasePortletControlRegistry

All Implemented Interfaces:

LocalRegistry, Registry

public class BasePortletControlRegistry

extends BaseRegistry

Extends BaseRegistry implementation to override object creation method and ensure Registry object is synchronized with its persistence backend by delegating actual addition/deletion of objects to the registry service.

To avoid loops, a RegistryService implementation using this class nees to call the addLocalEntry/removeLocalEntry methods to modify the in memory state of this Registry

Version:

$Id: BasePortletControlRegistry.java,v 1.5 2005/03/21 18:21:37 sgala Exp $

Author:

Raphaël Luta

Field Summary

Fields inherited from class org.apache.jetspeed.om.registry.base.BaseRegistry

DEBUG, entries

Constructor Summary

BasePortletControlRegistry()

Method Summary

void	addEntry(RegistryEntry entry) Add the given entry to the registry with the given name.
RegistryEntry	createEntry() Creates a new RegistryEntry instance compatible with the current Registry instance implementation
void	removeEntry(RegistryEntry entry) Removes the given entry from the Registry
void	removeEntry(java.lang.String name) Removes the given entry from the Registry
void	setEntry(RegistryEntry entry) Set the entry in the registry with the specified name and Entry

Methods inherited from class org.apache.jetspeed.om.registry.base.BaseRegistry

addLocalEntry, getEntries, getEntry, getEntryCount, hasEntry, listEntryNames, removeLocalEntry, removeLocalEntry, setLocalEntry, toArray

Methods inherited from class java.lang.Object

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

Constructor Detail

BasePortletControlRegistry

public BasePortletControlRegistry()

Method Detail

setEntry

public void setEntry(RegistryEntry entry)
              throws InvalidEntryException

Description copied from interface: Registry

Set the entry in the registry with the specified name and Entry

Specified by:

setEntry in interface Registry

Overrides:

setEntry in class BaseRegistry

Throws:

InvalidEntryException

See Also:

Registry#setEntry

addEntry

public void addEntry(RegistryEntry entry)
              throws InvalidEntryException

Description copied from interface: Registry

Add the given entry to the registry with the given name.

Specified by:

addEntry in interface Registry

Overrides:

addEntry in class BaseRegistry

Throws:

InvalidEntryException

See Also:

Registry.addEntry(java.lang.String, org.apache.jetspeed.om.registry.RegistryEntry)

removeEntry

public void removeEntry(java.lang.String name)

Description copied from interface: Registry

Removes the given entry from the Registry

Specified by:

removeEntry in interface Registry

Overrides:

removeEntry in class BaseRegistry

See Also:

Registry.removeEntry(java.lang.String, java.lang.String)

removeEntry

public void removeEntry(RegistryEntry entry)

Description copied from interface: Registry

Removes the given entry from the Registry

Specified by:

removeEntry in interface Registry

Overrides:

removeEntry in class BaseRegistry

See Also:

Registry.removeEntry(java.lang.String, java.lang.String)

createEntry

public RegistryEntry createEntry()

Creates a new RegistryEntry instance compatible with the current Registry instance implementation

Specified by:

createEntry in interface Registry

Overrides:

createEntry in class BaseRegistry

Returns:

the newly created RegistryEntry