wt.admin.cache
Interface CacheUpdater

All Known Implementing Classes:

AdminDomainCache.CacheUpdaterContainer, DomainHierarchy

interface CacheUpdater

Updates a cache in response to persistent changes to AdministrativeDomains

Method Summary

void	add(AdministrativeDomain domain) Caches an AdministrativeDomain in response to a POST_STORE event
void	delete(AdministrativeDomain domain) Deletes a cached AdministrativeDomain in response to a REMOVE event
void	modify(AdministrativeDomain domain) Updates a cached AdministrativeDomain in response to a POST_MODIFY event
void	move(AdministrativeDomain domain, AdminDomainRef old_parent, AdminDomainRef new_parent) Updates the cache in response to a POST_CHANGE_DOMAIN event on an AdministrativeDomain
void	writeContents(OutputStream os) Writes the contents of this cache to an OutputStream for debugging purposes

Method Detail

add

public void add(AdministrativeDomain domain)

Caches an AdministrativeDomain in response to a POST_STORE event

Parameters:

domain - a new AdministrativeDomain

delete

public void delete(AdministrativeDomain domain)

Deletes a cached AdministrativeDomain in response to a REMOVE event

Parameters:

domain - a deleted AdministrativeDomain

modify

public void modify(AdministrativeDomain domain)

Updates a cached AdministrativeDomain in response to a POST_MODIFY event

Parameters:

domain - a modified AdministrativeDomain

move

public void move(AdministrativeDomain domain,
                 AdminDomainRef old_parent,
                 AdminDomainRef new_parent)

Updates the cache in response to a POST_CHANGE_DOMAIN event on an AdministrativeDomain

Parameters:

domain - a moved AdministrativeDomain

old_parent - the old parent AdminDomainRef

new_parent - the new parent AdminDomainRef

writeContents

public void writeContents(OutputStream os)
                   throws IOException

Writes the contents of this cache to an OutputStream for debugging purposes

Parameters:

os - an OutputStream to write the contents of a cache to

Throws:

IOException - if there is an I/O error