org.openanzo.atom.cache
Class AtomCacheEventListener

java.lang.Object
  org.openanzo.serialization.handlers.HandlerAdapter
      org.openanzo.services.NotificationListenerAdapter
          org.openanzo.atom.cache.AtomCacheEventListener

All Implemented Interfaces:

AtomConstants, IRepositoryHandler, INotificationListener

public class AtomCacheEventListener
extends NotificationListenerAdapter
implements AtomConstants

Field Summary

Fields inherited from interface org.openanzo.atom.AtomConstants

ANCHOR, ATOM_SERVER_NAME, ATOM_SERVER_VERSION, BINARY_CONTENT_SRC, BINARY_CONTENT_TYPE, BINARY_CONTENT_VERSION, CLIENT_DOJO, COLLECTION_PAGE_SIZE, CONTENT_ATOM_XML, CONTENT_ATOM_XML_UTF8, CONTENT_ATOMSERV_XML, CONTENT_ATOMSERV_XML_UTF8, CONTENT_HTML, CONTENT_JSON, CONTENT_MULTIPART_FORM_DATA, CONTENT_RDF_XML, CONTENT_TEXT, CONTENT_XHTML, CONTENT_XHTML_SHORT, CONTENT_XML, DELIM, EDIT, ENTRY, HEADER_ACCEPT, HEADER_ALLOW, HEADER_CONTENT_LOCATION, HEADER_CONTENT_TYPE, HEADER_ETAG, HEADER_LOCATION, HEADER_TITLE, HISTORY, HTTP_BAD_REQUEST, HTTP_CONFLICT, HTTP_CREATED, HTTP_FORBIDDEN, HTTP_GONE, HTTP_INTERNAL_SERVER_ERROR, HTTP_METHOD_NOT_ALLOWED, HTTP_NOT_AUTHORIZED, HTTP_NOT_FOUND, HTTP_NOT_MODIFIED, HTTP_OK, HTTP_UNSUPPORTED_MEDIA, INVALID_ATOM_ENTRY, INVALID_COLLECTION_URI, LINK_REL_ALTERNATE, LINK_REL_ANCHOR, LINK_REL_COLLECTION, LINK_REL_CONTENT_GRAPH, LINK_REL_EDIT, LINK_REL_EDIT_MEDIA, LINK_REL_FIRST, LINK_REL_HISTORY, LINK_REL_INTROSPECTION, LINK_REL_LAST, LINK_REL_NEXT, LINK_REL_PREVIOUS, LINK_REL_RELATED, LINK_REL_SELF, MEDIA, NS_QUESO, NS_XHTML, PREFIX_QUESO, QUESO_NS, REQUEST_PARAMETER_ACCEPT, REQUEST_PARAMETER_CLIENT, REQUEST_PARAMETER_COLLECTION_URI, SPECIAL_RESOURCE_THISENTRY, SPECIAL_RESOURCE_TIMESTAMP, UNKNOWN_SERVER_ERROR, X_OVERRIDE_HEADER, X_STATUS_HEADER, XSD_ANYURI, XSD_INT, XSD_STRING

Fields inherited from interface org.openanzo.services.INotificationListener

CONNECTED, CONNECTIONFAILED, DISCONNECTED

Constructor Summary

AtomCacheEventListener(DatasetService dataService, AtomCache atomCache, AtomModel atomModel)

Method Summary

void	connectionStateChanged(int state) Event about the state of the INotificationService's connection to the NotificationServer
boolean	handleNamedGraph(boolean addition, org.openrdf.model.URI namedGraphUri, org.openrdf.model.URI metadataGraphUri, java.lang.Long revision, org.openrdf.model.URI aclUriTemplate, org.openrdf.model.URI createdBy, java.lang.Long modified, org.openrdf.model.URI lastModifiedBy) Handle NamedGraph message
boolean	handleUser(boolean addition, org.openrdf.model.URI user, org.openrdf.model.URI defaultRole, org.openrdf.model.URI defaultAclTemplate, java.lang.String userId, java.lang.String password) Handle user message
boolean	handleUserInRole(boolean addition, org.openrdf.model.URI user, org.openrdf.model.URI role) Handle User in Role message

Methods inherited from class org.openanzo.services.NotificationListenerAdapter

noticiationException

Methods inherited from class org.openanzo.serialization.handlers.HandlerAdapter

handleAci, handleAcl, handleCommandEnd, handleCommandStart, handleEndDocument, handleError, handleNode, handleReset, handleRole, handleStartDocument, handleStatement, handleSubRoleOf, handleTransactionEnd, handleTransactionStart

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openanzo.serialization.IRepositoryHandler

handleAci, handleAcl, handleCommandEnd, handleCommandStart, handleEndDocument, handleError, handleNode, handleReset, handleRole, handleStartDocument, handleStatement, handleSubRoleOf, handleTransactionEnd, handleTransactionStart

Constructor Detail

AtomCacheEventListener

public AtomCacheEventListener(DatasetService dataService,
                              AtomCache atomCache,
                              AtomModel atomModel)
                       throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

connectionStateChanged

public void connectionStateChanged(int state)

Description copied from interface: INotificationListener

Event about the state of the INotificationService's connection to the NotificationServer

Specified by:

connectionStateChanged in interface INotificationListener

Overrides:

connectionStateChanged in class NotificationListenerAdapter

Parameters:

state - current state of the connection

See Also:

INotificationListener.CONNECTED, INotificationListener.DISCONNECTED, INotificationListener.CONNECTIONFAILED

handleUser

public boolean handleUser(boolean addition,
                          org.openrdf.model.URI user,
                          org.openrdf.model.URI defaultRole,
                          org.openrdf.model.URI defaultAclTemplate,
                          java.lang.String userId,
                          java.lang.String password)
                   throws AnzoException

Description copied from interface: IRepositoryHandler

Handle user message

Specified by:

handleUser in interface IRepositoryHandler

Overrides:

handleUser in class HandlerAdapter

Parameters:

addition - Is this message an addition or deletion

user - User value

defaultRole - Default role for this user

defaultAclTemplate - URI for the default ACL template for this user

userId - UserId for this user

password - Password for this user

Returns:

Message handled successfully

Throws:

AnzoException

handleUserInRole

public boolean handleUserInRole(boolean addition,
                                org.openrdf.model.URI user,
                                org.openrdf.model.URI role)
                         throws AnzoException

Description copied from interface: IRepositoryHandler

Handle User in Role message

Specified by:

handleUserInRole in interface IRepositoryHandler

Overrides:

handleUserInRole in class HandlerAdapter

Parameters:

addition - Is this message an addition or deletion

user - User value

role - Role user is being added to or deleted from

Returns:

Message handled successfully

Throws:

AnzoException

handleNamedGraph

public boolean handleNamedGraph(boolean addition,
                                org.openrdf.model.URI namedGraphUri,
                                org.openrdf.model.URI metadataGraphUri,
                                java.lang.Long revision,
                                org.openrdf.model.URI aclUriTemplate,
                                org.openrdf.model.URI createdBy,
                                java.lang.Long modified,
                                org.openrdf.model.URI lastModifiedBy)
                         throws AnzoException

Description copied from interface: IRepositoryHandler

Handle NamedGraph message

Specified by:

handleNamedGraph in interface IRepositoryHandler

Overrides:

handleNamedGraph in class HandlerAdapter

Parameters:

addition - Is this message an addition or deletion

namedGraphUri - URI of NamedGraph

metadataGraphUri - URI of NamedGraph's metadata graph

revision - Revision value of NamedGraph

aclUriTemplate - URI of ACL that this NamedGraph uses

createdBy - User that created the NamedGraph

modified - When graph was last modified

lastModifiedBy - Who last modified graph

Returns:

Message handled successfully

Throws:

AnzoException