Platform Explorer / Nuxeo Platform 5.8

Component org.nuxeo.ecm.activity.ActivityStreamService

Documentation

Service storing and querying activities.

Implementation

Services

Extension Points

Contributions

XML Source

<?xml version="1.0"?>
<component name="org.nuxeo.ecm.activity.ActivityStreamService">

  <documentation>
    Service storing and querying activities.

    @author Thomas Roger (troger@nuxeo.com)
  </documentation>

  <implementation class="org.nuxeo.ecm.activity.ActivityStreamServiceImpl" />

  <service>
    <provide interface="org.nuxeo.ecm.activity.ActivityStreamService" />
  </service>

  <extension-point name="activityStreamFilters">
    <documentation>
      ActivityStreamFilters are used to store and filter activities for specific use cases.

      The ActivityStreamService delegates to the contributed filters.
    </documentation>
    <object class="org.nuxeo.ecm.activity.ActivityStreamFilterDescriptor" />
  </extension-point>

  <extension-point name="activityMessageLabels">
    <documentation>
      An ActivityMessageLabel stores a mapping between an Activity verb and a label key.

      @deprecated since 5.6. Use the 'activityVerbs' extension point.
    </documentation>
    <object class="org.nuxeo.ecm.activity.ActivityMessageLabelDescriptor" />
  </extension-point>

  <extension-point name="activityVerbs">
    <documentation>
      An ActivityVerb stores the configuration for a given verb:
      - a label key
      - an icon path
    </documentation>
    <object class="org.nuxeo.ecm.activity.ActivityVerb" />
  </extension-point>

  <extension-point name="activityLinkBuilders">
    <documentation>
      An ActivityLinkBuilder is used to compute the different links and URLs
      (for a document, an user, ...) that can be in an Activity message.
    </documentation>
    <object class="org.nuxeo.ecm.activity.ActivityLinkBuilderDescriptor" />
  </extension-point>

  <extension-point name="activityStreams">
    <documentation>
      An ActivityStream stores the information about a given stream (user
      activity stream, a social workspace activity stream, etc).

      It contains:
      <ul>
        <li>a name;</li>
        <li>a list of Activity verbs related to the stream.</li>
      </ul>

      <code>
        <activityStream name="userActivityStream">
          <verbs append="true">
            <verb>documentCreated</verb>
            <verb>documentModified</verb>
            <verb>circle</verb>
          </verbs>
        </activityStream>
      </code>
    </documentation>
    <object class="org.nuxeo.ecm.activity.ActivityStream" />
  </extension-point>

  <extension-point name="activityUpgraders">
    <documentation>
      An ActivityUpgrader is launched after the repository initialization to
      do some upgrades if needed on the already existing Activities.
    </documentation>
    <object class="org.nuxeo.ecm.activity.ActivityUpgraderDescriptor" />
  </extension-point>

  <require>org.nuxeo.ecm.core.persistence.PersistenceComponent</require>

  <extension target="org.nuxeo.ecm.core.persistence.PersistenceComponent"
	     point="hibernate">
    <hibernateConfiguration name="nxactivities">
      <datasource>nxactivities</datasource>
      <properties>
	     <property name="hibernate.hbm2ddl.auto">update</property>
      </properties>
    </hibernateConfiguration>
  </extension>

</component>