com.atlassian.confluence.tenant
Class BroadcastingTenantRegistry

java.lang.Object
  com.atlassian.confluence.tenant.BroadcastingTenantRegistry

All Implemented Interfaces:

TenantRegistry

public class BroadcastingTenantRegistry
extends java.lang.Object
implements TenantRegistry

Decorator for TenantRegistry which publishes the events specified in the Atlassian Tenancy API.

The separation between VolatileSingleTenantRegistry and this implementation is currently necessary since the tenant is not persisted (within Confluence). There should be no TenantArrivedEvent published in case of an existing tenant being replayed. This is achieved by replaying the tenant very early in the bootstrap, during the initialisation of the bootstrap container. The bootstrap container hosts the VolatileSingleTenantRegistry which will not broadcast any events of the API.

Since:

5.6

Constructor Summary

BroadcastingTenantRegistry(TenantRegistry delegate, com.atlassian.event.api.EventPublisher eventPublisher)

Method Summary

boolean	addTenant(com.atlassian.tenancy.api.Tenant tenant)
boolean	isRegistryVacant()
boolean	isTenantRegistered(com.atlassian.tenancy.api.Tenant tenant)
boolean	removeTenant(com.atlassian.tenancy.api.Tenant tenant)

Methods inherited from class java.lang.Object

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

Constructor Detail

BroadcastingTenantRegistry

public BroadcastingTenantRegistry(TenantRegistry delegate,
                                  com.atlassian.event.api.EventPublisher eventPublisher)

Method Detail

addTenant

public boolean addTenant(com.atlassian.tenancy.api.Tenant tenant)

Specified by:

addTenant in interface TenantRegistry

Parameters:

tenant - the tenant to add

Returns:

true if the tenant was added during this request, false if the registry already knew it

removeTenant

public boolean removeTenant(com.atlassian.tenancy.api.Tenant tenant)

Specified by:

removeTenant in interface TenantRegistry

Parameters:

tenant - the tenant to remove

Returns:

true if the tenant was removed, false if the registry didn't know about it

isTenantRegistered

public boolean isTenantRegistered(com.atlassian.tenancy.api.Tenant tenant)

Specified by:

isTenantRegistered in interface TenantRegistry

Parameters:

tenant - the tenant to test for being registered

Returns:

true if the tenant is currently registered

isRegistryVacant

public boolean isRegistryVacant()

Specified by:

isRegistryVacant in interface TenantRegistry

Returns:

true if the registry currently has no tenants