Examples of SharedContext

org.apache.wookie.beans.SharedContext
Represents the shared context for a set of widget instances and the data objects that share that context (participants and data). Instances of this class are (currently) a "virtual" object rather than persisted, and are used to tie together the common objects of the shared context at a higher level of abstraction than specific data queries. In future this class could be used to reference other types of data associated with a shared context, for example to handle host/owner (see WOOKIE-66) or could allow us to have a storage model for shared data that is completely separate from the persistence model for the rest of Wookie, for example a tuple store or distributed keystore
org.xhtmlrenderer.layout.SharedContext
The SharedContext is that which is kept between successive layout and render runs. @author empty

Examples of org.apache.wookie.beans.SharedContext

        
        //
        // Get the participant created in the previous transaction by widget instance
        //
       
        IParticipant [] participants =  new SharedContext(widgetInstance0).getParticipants();
        assertNotNull(participants);
        assertEquals(1, participants.length);
        
        //
        // Get the participant created in the previous transaction by widget instance
        //
        participant =  new SharedContext(widgetInstance0).getViewer(widgetInstance0);
        assertNotNull(participant);
        
        //
        // delete all the test objects
        //

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

        
        //
        // Get the participant created in the previous transaction by widget instance
        //
       
        IParticipant [] participants =  new SharedContext(widgetInstance0).getParticipants();
        assertNotNull(participants);
        assertEquals(1, participants.length);
        
        //
        // Get the participant created in the previous transaction by widget instance
        //
        participant =  new SharedContext(widgetInstance0).getViewer(widgetInstance0);
        assertNotNull(participant);
        
        //
        // delete all the test objects
        //

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

      // not just the one being deleted.
      //
      // Note also that we have to use the instance as the hook for removing participants as there is no
      // specific query for getting participants for a widget.
      //            
      IParticipant[] participants = new SharedContext(instance).getParticipants();
      persistenceManager.delete(participants);
          ISharedData[] sharedData = new SharedContext(instance).getSharedData();
          persistenceManager.delete(sharedData);
          
      // remove any preferences
      IPreference[] preferences = instance.getPreferences().toArray(new IPreference[instance.getPreferences().size()]);// persistenceManager.findByValue(IPreference.class, "widgetInstance", instance);
      persistenceManager.delete(preferences);

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

    if (widgetInstance == null){
      state.put("message", localizedMessages.getString("WidgetAPIImpl.0"));   //$NON-NLS-1$
      return state;      
    }
    //
    for(ISharedData data : new SharedContext(widgetInstance).getSharedData()){
      state.put(data.getDkey(), data.getDvalue());
    }
    return state;
  }

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

    Messages localizedMessages = LocaleHandler.localizeMessages(request);
    if(id_key == null) return localizedMessages.getString("WidgetAPIImpl.0"); //$NON-NLS-1$
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance==null) return localizedMessages.getString("WidgetAPIImpl.0"); //$NON-NLS-1$
    IParticipant[] participants = new SharedContext(widgetInstance).getParticipants();
    return ParticipantHelper.createJSONParticipantsDocument(participants);
  }

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

    Messages localizedMessages = LocaleHandler.localizeMessages(request);
    if(id_key == null) return localizedMessages.getString("WidgetAPIImpl.0"); //$NON-NLS-1$
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0"); //$NON-NLS-1$
    IParticipant participant = new SharedContext(widgetInstance).getViewer(widgetInstance);
    if (participant != null) return ParticipantHelper.createJSONParticipantDocument(participant); //$NON-NLS-1$
    return null; // no viewer i.e. widget is anonymous
  }

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

        IWidgetInstance widgetInstance = persistenceManager.findWidgetInstanceByIdKey(id_key);
    if(widgetInstance == null) return localizedMessages.getString("WidgetAPIImpl.0"); //$NON-NLS-1$
    if(widgetInstance.isLocked()) return localizedMessages.getString("WidgetAPIImpl.2"); //$NON-NLS-1$
    //
    for (String key: map.keySet())
      new SharedContext(widgetInstance).updateSharedData(key, map.get(key), false);
    Notifier.notifySiblings(widgetInstance);
    return "okay"; //$NON-NLS-1$
  }

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

      throw new InvalidParametersException();
    }
    String cloneKey = SharedDataHelper.getInternalSharedDataKey(instance, cloneSharedDataKey);
        IWidget widget = instance.getWidget();
        IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    for (ISharedData sharedData : new SharedContext(instance).getSharedData())
    {
        ISharedData clone = persistenceManager.newInstance(ISharedData.class);
            clone.setDkey(sharedData.getDkey());
            clone.setDvalue(sharedData.getDvalue());
            clone.setSharedDataKey(cloneKey);

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

    boolean ok = persistenceManager.save(widget);
    if (!ok) throw new InvalidParametersException();
  }
  
  public synchronized static void lockWidgetInstance(IWidgetInstance instance){
    new SharedContext(instance).updateSharedData("isLocked", "true", false); //$NON-NLS-1$ //$NON-NLS-2$
    instance.setLocked(true);
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    persistenceManager.save(instance);
  }

View Full Code Here

Examples of org.apache.wookie.beans.SharedContext

    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    persistenceManager.save(instance);
  }


  public synchronized static void unlockWidgetInstance(IWidgetInstance instance){
    new SharedContext(instance).updateSharedData("isLocked", "false", false); //$NON-NLS-1$ //$NON-NLS-2$
    instance.setLocked(false);
    IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
    persistenceManager.save(instance);
  }

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.