de.deepamehta.plugins.workspaces
Class WorkspacesPlugin

Show UML class diagram

java.lang.Object
  de.deepamehta.core.osgi.PluginActivator
      de.deepamehta.plugins.workspaces.WorkspacesPlugin

All Implemented Interfaces:

PluginContext, IntroduceAssociationTypeListener, IntroduceTopicTypeListener, PostCreateAssociationListener, PostCreateTopicListener, EventListener, PluginService, WorkspacesService, BundleActivator

public class WorkspacesPlugin
extends PluginActivator
implements WorkspacesService, IntroduceTopicTypeListener, IntroduceAssociationTypeListener, PostCreateTopicListener, PostCreateAssociationListener

Field Summary

private FacetsService	facetsService
private Logger	logger
private static String	PARAM_NO_WORKSPACE_ASSIGNMENT
private static String	PROP_WORKSPACE_ID
private TopicmapsService	topicmapsService
private javax.ws.rs.core.UriInfo	uriInfo

Fields inherited from class de.deepamehta.core.osgi.PluginActivator

bundle, dms

Fields inherited from interface de.deepamehta.plugins.workspaces.service.WorkspacesService

DEEPAMEHTA_WORKSPACE_NAME, DEEPAMEHTA_WORKSPACE_SHARING_MODE, DEEPAMEHTA_WORKSPACE_URI

Constructor Summary

WorkspacesPlugin()

Method Summary

private void	_assignToWorkspace(DeepaMehtaObject object, long workspaceId)
private boolean	abortAssignment(DeepaMehtaObject object)
private void	applyWorkspaceFilter(Iterator<? extends Topic> topics, long workspaceId)
void	assignToWorkspace(DeepaMehtaObject object, long workspaceId) Assigns the given object to the given workspace.
Directives	assignToWorkspace(long objectId, long workspaceId)
void	assignTypeToWorkspace(Type type, long workspaceId) Assigns the given type and all its view configuration topics to the given workspace.
private void	checkArgument(long topicId) Checks if the topic with the specified ID exists and is a Workspace.
Topic	createWorkspace(String name, String uri, SharingMode sharingMode)
ResultList<RelatedTopic>	getAssignedTopics(long workspaceId, String topicTypeUri) Returns all topics of the given type that are assigned to the given workspace.
Topic	getAssignedWorkspace(long objectId) Returns the workspace a topic or association is assigned to.
private long	getAssignedWorkspaceId(long objectId)
private Topic	getDeepaMehtaWorkspace()
Topic	getWorkspace(String uri) Returns a workspace by URI.
private String	info(DeepaMehtaObject object)
void	introduceAssociationType(AssociationType assocType)
void	introduceTopicType(TopicType topicType)
boolean	isAssignedToWorkspace(long objectId, long workspaceId) Checks weather the given topic or association is assigned to the given workspace.
private boolean	isDeepaMehtaStandardType(Type type)
private boolean	isWorkspaceAssignment(Association assoc)
private boolean	isWorkspaceDescription(Topic topic)
void	postCreateAssociation(Association assoc) Assigns every created association to the current workspace.
void	postCreateTopic(Topic topic) Assigns every created topic to the current workspace.
private long	workspaceId()
private long	workspaceIdForType(Type type)

Methods inherited from class de.deepamehta.core.osgi.PluginActivator

getBundleContext, getPluginName, getStaticResource, getUri, init, publishDirectory, serviceArrived, serviceGone, setCoreService, shutdown, start, stop, toString

Methods inherited from class java.lang.Object

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

Field Detail

PROP_WORKSPACE_ID

private static final String PROP_WORKSPACE_ID

See Also:

Constant Field Values

PARAM_NO_WORKSPACE_ASSIGNMENT

private static final String PARAM_NO_WORKSPACE_ASSIGNMENT

See Also:

Constant Field Values

facetsService

private FacetsService facetsService

topicmapsService

private TopicmapsService topicmapsService

uriInfo

@Context
private javax.ws.rs.core.UriInfo uriInfo

logger

private Logger logger

Constructor Detail

WorkspacesPlugin

public WorkspacesPlugin()

Method Detail

createWorkspace

public Topic createWorkspace(String name,
                             String uri,
                             SharingMode sharingMode)

Specified by:

createWorkspace in interface WorkspacesService

uri - may be null

getWorkspace

public Topic getWorkspace(String uri)

Description copied from interface: WorkspacesService

Returns a workspace by URI. If no workspace exists for the given URI a runtime exception is thrown.

Specified by:

getWorkspace in interface WorkspacesService

Returns:

The workspace (a topic of type "Workspace").

getAssignedTopics

public ResultList<RelatedTopic> getAssignedTopics(long workspaceId,
                                                  String topicTypeUri)

Description copied from interface: WorkspacesService

Returns all topics of the given type that are assigned to the given workspace.

Specified by:

getAssignedTopics in interface WorkspacesService

getAssignedWorkspace

public Topic getAssignedWorkspace(long objectId)

Description copied from interface: WorkspacesService

Returns the workspace a topic or association is assigned to.

Specified by:

getAssignedWorkspace in interface WorkspacesService

Returns:

The assigned workspace (a topic of type "Workspace"), or null if no workspace is assigned.

isAssignedToWorkspace

public boolean isAssignedToWorkspace(long objectId,
                                     long workspaceId)

Description copied from interface: WorkspacesService

Checks weather the given topic or association is assigned to the given workspace.

Specified by:

isAssignedToWorkspace in interface WorkspacesService

assignToWorkspace

public Directives assignToWorkspace(long objectId,
                                    long workspaceId)

assignToWorkspace

public void assignToWorkspace(DeepaMehtaObject object,
                              long workspaceId)

Description copied from interface: WorkspacesService

Assigns the given object to the given workspace.

Specified by:

assignToWorkspace in interface WorkspacesService

assignTypeToWorkspace

public void assignTypeToWorkspace(Type type,
                                  long workspaceId)

Description copied from interface: WorkspacesService

Assigns the given type and all its view configuration topics to the given workspace.

Specified by:

assignTypeToWorkspace in interface WorkspacesService

introduceTopicType

public void introduceTopicType(TopicType topicType)

Specified by:

introduceTopicType in interface IntroduceTopicTypeListener

introduceAssociationType

public void introduceAssociationType(AssociationType assocType)

Specified by:

introduceAssociationType in interface IntroduceAssociationTypeListener

postCreateTopic

public void postCreateTopic(Topic topic)

Assigns every created topic to the current workspace.

Specified by:

postCreateTopic in interface PostCreateTopicListener

postCreateAssociation

public void postCreateAssociation(Association assoc)

Assigns every created association to the current workspace.

Specified by:

postCreateAssociation in interface PostCreateAssociationListener

workspaceId

private long workspaceId()

workspaceIdForType

private long workspaceIdForType(Type type)

getAssignedWorkspaceId

private long getAssignedWorkspaceId(long objectId)

_assignToWorkspace

private void _assignToWorkspace(DeepaMehtaObject object,
                                long workspaceId)

isDeepaMehtaStandardType

private boolean isDeepaMehtaStandardType(Type type)

isWorkspaceDescription

private boolean isWorkspaceDescription(Topic topic)

isWorkspaceAssignment

private boolean isWorkspaceAssignment(Association assoc)

getDeepaMehtaWorkspace

private Topic getDeepaMehtaWorkspace()

applyWorkspaceFilter

private void applyWorkspaceFilter(Iterator<? extends Topic> topics,
                                  long workspaceId)

checkArgument

private void checkArgument(long topicId)

Checks if the topic with the specified ID exists and is a Workspace. If not, an exception is thrown.

abortAssignment

private boolean abortAssignment(DeepaMehtaObject object)

info

private String info(DeepaMehtaObject object)