org.nuiton.wikitty.services

Class WikittyServiceStorage

java.lang.Object

org.nuiton.wikitty.services.WikittyServiceStorage

All Implemented Interfaces:

WikittyService

Direct Known Subclasses:

WikittyServiceInMemory

public class WikittyServiceStorage
extends Object
implements WikittyService

WikittyService is main service

Version:

$Revision: 1541 $ Last update: $Date: 2013-02-23 15:20:02 +0100 (Sat, 23 Feb 2013) $ by : $Author: bpoussin $

Author:

poussin

Nested Class Summary

Nested classes/interfaces inherited from interface org.nuiton.wikitty.WikittyService

WikittyService.ServiceListenerType

Field Summary

Fields

Modifier and Type	Field and Description
protected org.nuiton.util.ApplicationConfig	config
protected FieldTypeConstaintChecker	constraintChecker
protected WikittyExtensionMigration	defaultExtensionMigration Default migration use to migrate a wikitty in last extension version
protected WikittyExtensionStorage	extensionStorage
protected WikittySearchEngine	searchEngine
protected WikittyStorage	wikittyStorage

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	WikittyServiceStorage(org.nuiton.util.ApplicationConfig config) TODO poussin 20101027 remove it when all used WikittyServiceHelper.build Used by specific child org.nuiton.wikitty.storage.solr.WikittyServiceSolr
	WikittyServiceStorage(org.nuiton.util.ApplicationConfig config, WikittyExtensionStorage extensionStorage, WikittyStorage wikittyStorage, WikittySearchEngine searchEngine)

Method Summary

Methods

Modifier and Type	Method and Description
void	addWikittyServiceListener(WikittyListener listener, WikittyService.ServiceListenerType type) Add new wikitty service listener.
boolean	canDelete(String securityToken, String wikittyId) Verifie que l'utilisateur associe au securityToken peut supprimer le wikitty dont on passe l'identifiant.
boolean	canRead(String securityToken, String wikittyId) Un utilisateur peu lire un objet, s'il est Reader ou a defaut: - owner - AppAdmin - Admin - Writer
boolean	canWrite(String securityToken, Wikitty wikitty) Verifie si l'utilisateur lie au securityToken a le droit d'ecrire le Wikitty passe en argument.
protected void	checkConstraint(Collection<Wikitty> wikitties) Check les contraintes sur les champs: notNull: exception pattern: exception extensionAllowed: exception default: changement de la valeur null par default
protected void	checkExtension(Collection<WikittyExtension> exts) Check some constraint on extension extension name (ex: '#--AAA' is invalide name) extension version (ex: '-1.0' is invalide version) extension field name (ex: '=na' is invalide name)
WikittyEvent	clear(String securityToken) Use with caution : It will delete ALL data ! This operation should be disabled in production environment.
WikittyEvent	delete(String securityToken, Collection<String> ids) Delete all object if id exists.
WikittyEvent	deleteExtension(String securityToken, Collection<String> extNames) Delete all extension if id exists and no wikitty used this extension.
WikittyEvent	deleteTree(String securityToken, String thesaurusId) Delete specified tree node and all sub nodes.
boolean	exists(String securityToken, String wikittyId) true if wikitty with id exists, even wikitty is deleted
List<PagedResult<String>>	findAllByCriteria(String securityToken, List<Criteria> criteria) Assume that this PagedResult contains wikitty id as result and return new PagedResult with Wikitty instance
List<WikittyQueryResult<Map<String,Object>>>	findAllByQuery(String securityToken, List<WikittyQuery> queries) Assume that this PagedResult contains wikitty id as result and return new PagedResult with Wikitty instance
List<String>	findByCriteria(String securityToken, List<Criteria> criteria) First lonely (or first one) wikitty object that match criteria, if no wikitty found or first retrived is not authorized for the user return null.
List<Map<String,Object>>	findByQuery(String securityToken, List<WikittyQuery> queries) First lonely (or first one) wikitty object that match query, if no wikitty found or first retrived is not authorized for the user return null.
TreeNodeResult<String>	findTreeNode(String securityToken, String wikittyId, int depth, boolean count, Criteria filter) Retrieve all node from wikittyId, this node is returned too.
WikittyQueryResultTreeNode<String>	findTreeNode(String securityToken, String wikittyId, int depth, boolean count, WikittyQuery filter) Retrieve all node from wikittyId, this node is returned too.
List<String>	getAllExtensionIds(String securityToken) Return all extension id (ex: "extName[version])").
List<String>	getAllExtensionsRequires(String securityToken, String extensionName) Return all extension id (ex: "extName[version])") where extensionName is required.
WikittyExtensionStorage	getExtensionStorage()
protected List<String>	getRecursiveTreeNodeId(String securityToken, String treeNodeId) Get recursive id of tree node children of treeNodeId.
WikittySearchEngine	getSearchEngine()
WikittyStorage	getWikittyStorage()
boolean	isDeleted(String securityToken, String wikittyId) true if wikitty is deleted, throw an exception if id don't exist
String	login(String login, String password) Authenticate someone on WikittyService.
void	logout(String securityToken) Unanthenticate someone by disabled securityToken
void	removeWikittyServiceListener(WikittyListener listener, WikittyService.ServiceListenerType type) Remove wikitty service listener.
WikittyEvent	replay(String securityToken, List<WikittyEvent> events, boolean force) Replay all events in argument on this WikittyService
List<Wikitty>	restore(String securityToken, List<String> ids) Restore wikitty
protected Wikitty	restore(String securityToken, String id) restore one wikitty
WikittyExtension	restoreExtension(String securityToken, String extensionId) Load extension from id.
List<WikittyExtension>	restoreExtensionAndDependenciesLastVesion(String securityToken, Collection<String> extensionNames) Search extension with name in last version.
WikittyExtension	restoreExtensionLastVersion(String securityToken, String name) Search extension with name in last version.
Wikitty	restoreVersion(String securityToken, String wikittyId, String version) Restore wikitty in specifique version.
WikittyEvent	store(String securityToken, Collection<Wikitty> wikitties, boolean force) Manage Update and creation.
WikittyEvent	storeExtension(String securityToken, Collection<WikittyExtension> exts) Manage Update and creation
void	syncSearchEngine(String securityToken) This method do some commit during execution.
protected Wikitty	upgradeData(String securityToken, Wikitty wikitty) Upgrade wikitty but not saved it.

Methods inherited from class java.lang.Object

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

Field Detail

defaultExtensionMigration

protected WikittyExtensionMigration defaultExtensionMigration

Default migration use to migrate a wikitty in last extension version

constraintChecker

protected FieldTypeConstaintChecker constraintChecker

config

protected org.nuiton.util.ApplicationConfig config

searchEngine

protected WikittySearchEngine searchEngine

extensionStorage

protected WikittyExtensionStorage extensionStorage

wikittyStorage

protected WikittyStorage wikittyStorage

Constructor Detail

WikittyServiceStorage

protected WikittyServiceStorage(org.nuiton.util.ApplicationConfig config)

TODO poussin 20101027 remove it when all used WikittyServiceHelper.build Used by specific child org.nuiton.wikitty.storage.solr.WikittyServiceSolr

WikittyServiceStorage

public WikittyServiceStorage(org.nuiton.util.ApplicationConfig config,
                     WikittyExtensionStorage extensionStorage,
                     WikittyStorage wikittyStorage,
                     WikittySearchEngine searchEngine)

Method Detail

getSearchEngine

public WikittySearchEngine getSearchEngine()

getExtensionStorage

public WikittyExtensionStorage getExtensionStorage()

getWikittyStorage

public WikittyStorage getWikittyStorage()

addWikittyServiceListener

public void addWikittyServiceListener(WikittyListener listener,
                             WikittyService.ServiceListenerType type)

Description copied from interface: WikittyService

Add new wikitty service listener. Warning, listener is referenced as WeakReference, but sure to another reference to work.

Specified by:

addWikittyServiceListener in interface WikittyService

Parameters:

listener - listener to add

type - type of event to listen

See Also:

WikittyService.ServiceListenerType

removeWikittyServiceListener

public void removeWikittyServiceListener(WikittyListener listener,
                                WikittyService.ServiceListenerType type)

Description copied from interface: WikittyService

Remove wikitty service listener. Warning, listener is referenced as WeakReference, but sure to another reference to work.

Specified by:

removeWikittyServiceListener in interface WikittyService

Parameters:

listener - listener to remove

type - type of event to listen

See Also:

WikittyService.ServiceListenerType

login

public String login(String login,
           String password)

Description copied from interface: WikittyService

Authenticate someone on WikittyService. securityToken returned must be used to call others methods

Specified by:

login in interface WikittyService

Parameters:

login - can be application specifique login, but best practice is to use email user

Returns:

return token securityToken

logout

public void logout(String securityToken)

Description copied from interface: WikittyService

Unanthenticate someone by disabled securityToken

Specified by:

logout in interface WikittyService

Parameters:

securityToken - security token previously returned by login. If securityToken is not valid, this method do nothing

canWrite

public boolean canWrite(String securityToken,
               Wikitty wikitty)

Description copied from interface: WikittyService

Verifie si l'utilisateur lie au securityToken a le droit d'ecrire le Wikitty passe en argument. On ne peut pas passer seulement l'id du wikitty en parametre car de nouvelles extensions ont peut lui etre ajouter depuis la derniere sauvegarde

Specified by:

canWrite in interface WikittyService

Parameters:

securityToken - le token de securite qui permet de retrouver l'utilisateur et ainsi verifier les droits

wikitty - le wikitty a sauver

Returns:

vrai si l'utilisateur peut sauver l'objet

canDelete

public boolean canDelete(String securityToken,
                String wikittyId)

Description copied from interface: WikittyService

Verifie que l'utilisateur associe au securityToken peut supprimer le wikitty dont on passe l'identifiant. Seul le propriétaire de l'objet ou un admin peut supprimer un objet. Si l'id de l'objet est invalide, la methode retourne true, car la suppression d'un id invalide ne fait rien

Specified by:

canDelete in interface WikittyService

Parameters:

securityToken - security token

wikittyId - wikitty id

Returns:

vrai le la suppression ne posera pas de probleme.

canRead

public boolean canRead(String securityToken,
              String wikittyId)

Description copied from interface: WikittyService

Un utilisateur peu lire un objet, s'il est Reader ou a defaut: - owner - AppAdmin - Admin - Writer

Specified by:

canRead in interface WikittyService

Parameters:

securityToken - security token

wikittyId - wikitty id

Returns:

vrai si l'utilisateur peut lire l'obbjet. Si l'id est invalide alors on retourne false (l'utilisateur ne peut pas lire un objet qui n'existe pas)

checkConstraint

protected void checkConstraint(Collection<Wikitty> wikitties)

Check les contraintes sur les champs:

notNull: exception pattern: exception extensionAllowed: exception default: changement de la valeur null par default

Parameters:

wikitties -

store

public WikittyEvent store(String securityToken,
                 Collection<Wikitty> wikitties,
                 boolean force)

Description copied from interface: WikittyService

Manage Update and creation.

Specified by:

store in interface WikittyService

Parameters:

securityToken - security token

wikitties - list of wikitty to be persisted

force - boolean force non version version increment on saved wikitty or force version on wikitty creation (version 0.0)

Returns:

update response

getAllExtensionIds

public List<String> getAllExtensionIds(String securityToken)

Description copied from interface: WikittyService

Return all extension id (ex: "extName[version])").

Specified by:

getAllExtensionIds in interface WikittyService

Parameters:

securityToken - security token

Returns:

extension ids list

getAllExtensionsRequires

public List<String> getAllExtensionsRequires(String securityToken,
                                    String extensionName)

Description copied from interface: WikittyService

Return all extension id (ex: "extName[version])") where extensionName is required.

Specified by:

getAllExtensionsRequires in interface WikittyService

Parameters:

securityToken - security token

extensionName - extension name

Returns:

extension id list

checkExtension

protected void checkExtension(Collection<WikittyExtension> exts)

Check some constraint on extension

extension name (ex: '#--AAA' is invalide name) extension version (ex: '-1.0' is invalide version) extension field name (ex: '=na' is invalide name)