org.nuxeo.ecm.activity

Class ActivityStreamServiceImpl

java.lang.Object

org.nuxeo.runtime.model.DefaultComponent

org.nuxeo.ecm.activity.ActivityStreamServiceImpl

All Implemented Interfaces:

ActivityStreamService, Adaptable, Component, Extensible

public class ActivityStreamServiceImpl
extends DefaultComponent
implements ActivityStreamService

Default implementation of ActivityStreamService.

Since:

5.5

Author:

Thomas Roger

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACTIVITIES_PROVIDER
static String	ACTIVITY_MESSAGE_LABELS_EP
static String	ACTIVITY_STREAM_FILTER_EP
static String	ACTIVITY_STREAMS_EP

Fields inherited from interface org.nuxeo.ecm.activity.ActivityStreamService

ALL_ACTIVITIES

Constructor Summary

Constructors

Constructor and Description
ActivityStreamServiceImpl()

Method Summary

Methods

Modifier and Type	Method and Description
void	activate(ComponentContext context) Activates the component.
Activity	addActivity(Activity activity) Add and store a new Activity.
void	deactivate(ComponentContext context) Deactivates the component.
ActivityStream	getActivityStream(String name) Returns the ActivityStream with the given name, null if it does not exist.
EntityManager	getEntityManager()
PersistenceProvider	getOrCreatePersistenceProvider()
ActivitiesList	query(String filterId, Map<String,Serializable> parameters) Returns the list of activities filtered by the given parameters using the ActivityStreamFilter referenced by filterId.
ActivitiesList	query(String filterId, Map<String,Serializable> parameters, long offset, long limit) Returns the list of activities filtered by the given parameters using the ActivityStreamFilter referenced by filterId.
void	registerContribution(Object contribution, String extensionPoint, ComponentInstance contributor)
void	removeActivities(Collection<Serializable> activityIds) Remove the Activities referenced by the given activityIds.
ActivityMessage	toActivityMessage(Activity activity, Locale locale) Computes an ActivityMessage from the given activity and locale.
void	unregisterContribution(Object contribution, String extensionPoint, ComponentInstance contributor)

Methods inherited from class org.nuxeo.runtime.model.DefaultComponent

applicationStarted, getAdapter, registerExtension, unregisterExtension

Methods inherited from class java.lang.Object

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

Field Detail

ACTIVITIES_PROVIDER

public static final String ACTIVITIES_PROVIDER

See Also:

Constant Field Values

ACTIVITY_STREAM_FILTER_EP

public static final String ACTIVITY_STREAM_FILTER_EP

See Also:

Constant Field Values

ACTIVITY_MESSAGE_LABELS_EP

public static final String ACTIVITY_MESSAGE_LABELS_EP

See Also:

Constant Field Values

ACTIVITY_STREAMS_EP

public static final String ACTIVITY_STREAMS_EP

See Also:

Constant Field Values

Constructor Detail

ActivityStreamServiceImpl

public ActivityStreamServiceImpl()

Method Detail

query

public ActivitiesList query(String filterId,
                   Map<String,Serializable> parameters)

Description copied from interface: ActivityStreamService

Returns the list of activities filtered by the given parameters using the ActivityStreamFilter referenced by filterId.

Specified by:

query in interface ActivityStreamService

Parameters:

filterId - the id of the ActivityStreamFilter to use.

parameters - this query parameters.

query

public ActivitiesList query(String filterId,
                   Map<String,Serializable> parameters,
                   long offset,
                   long limit)

Description copied from interface: ActivityStreamService

Returns the list of activities filtered by the given parameters using the ActivityStreamFilter referenced by filterId.

Specified by:

query in interface ActivityStreamService

Parameters:

filterId - the id of the ActivityStreamFilter to use.

parameters - this query parameters.

offset - the offset (starting at 0) into the list of activities.

limit - the maximum number of activities to retrieve, or 0 for all of them.

addActivity

public Activity addActivity(Activity activity)

Description copied from interface: ActivityStreamService

Add and store a new Activity.

Specified by:

addActivity in interface ActivityStreamService

removeActivities

public void removeActivities(Collection<Serializable> activityIds)

Description copied from interface: ActivityStreamService

Remove the Activities referenced by the given activityIds.

Specified by:

removeActivities in interface ActivityStreamService

toActivityMessage

public ActivityMessage toActivityMessage(Activity activity,
                                Locale locale)

Description copied from interface: ActivityStreamService

Computes an ActivityMessage from the given activity and locale.

Specified by:

toActivityMessage in interface ActivityStreamService

getActivityStream

public ActivityStream getActivityStream(String name)

Description copied from interface: ActivityStreamService

Returns the ActivityStream with the given name, null if it does not exist.

Specified by:

getActivityStream in interface ActivityStreamService

getEntityManager

public EntityManager getEntityManager()

getOrCreatePersistenceProvider

public PersistenceProvider getOrCreatePersistenceProvider()

activate

public void activate(ComponentContext context)
              throws Exception

Description copied from interface: Component

Activates the component.

This method is called by the runtime when a component is activated.

Specified by:

activate in interface Component

Overrides:

activate in class DefaultComponent

Parameters:

context - the runtime context

Throws:

Exception - if an error occurs during activation

deactivate

public void deactivate(ComponentContext context)
                throws Exception

Description copied from interface: Component

Deactivates the component.

This method is called by the runtime when a component is deactivated.

Specified by:

deactivate in interface Component

Overrides:

deactivate in class DefaultComponent

Parameters:

context - the runtime context

Throws:

Exception - if an error occurs during activation

registerContribution

public void registerContribution(Object contribution,
                        String extensionPoint,
                        ComponentInstance contributor)
                          throws Exception

Overrides:

registerContribution in class DefaultComponent

Throws:

Exception

unregisterContribution

public void unregisterContribution(Object contribution,
                          String extensionPoint,
                          ComponentInstance contributor)
                            throws Exception

Overrides:

unregisterContribution in class DefaultComponent

Throws:

Exception