Package javax.enterprise.context

Examples of javax.enterprise.context.Conversation

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                ConversationManager conversationManager = webBeansContext.getConversationManager();
                Iterator<Conversation> iterator = conversationContextMap.keySet().iterator();

                while (iterator.hasNext())
                {
                    Conversation conversation = iterator.next();
                    ConversationContext context = conversationContextMap.get(conversation);
                    conversationManager.addConversationContext(conversation, context);
                }
            }
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        // ----- execute
        // create conversation
        ConversationContext conversationContext = new ConversationContext();
        conversationContext.setActive(true);

        Conversation conversation = new ConversationImpl(session.getId(), getWebBeansContext());
        conversation.begin();

        ConversationManager conversationManager = getWebBeansContext().getConversationManager();
        conversationManager.addConversationContext(conversation, conversationContext);

        getWebBeansContext().registerService(ConversationService.class, new MockConversationService(session, conversation));

        // set sample text
        getInstance(ConversationScopedBean.class, conversationContext).setText(CONVERSATION_SCOPED_SAMPLE_TEXT);

        // store beans in session
        failoverService.sessionIsIdle(session);

        // serialize / deserialize and store deserialized bag back to session
        FailOverBag failOverBag;
        failOverBag = (FailOverBag) session.getAttribute(FailOverBag.SESSION_ATTRIBUTE_NAME);
        failOverBag = (FailOverBag) serialize(failOverBag);

        session.setAttribute(FailOverBag.SESSION_ATTRIBUTE_NAME, failOverBag);

        // remove sample text
        getInstance(ConversationScopedBean.class, conversationContext).setText(null);

        getWebBeansContext().getContextsService().endContext(ConversationScoped.class, conversationContext);

        // restore beans from session
        failoverService.sessionDidActivate(session);



        // ----- assert
        // get and activate conversation
        Map<Conversation, ConversationContext> conversationMap =
                conversationManager.getConversationMapWithSessionId(session.getId());

        Conversation propogatedConversation =
                conversationManager.getPropogatedConversation(conversation.getId(), session.getId());

        ConversationContext propogatedConversationContext =  conversationMap.get(propogatedConversation);
        propogatedConversationContext.setActive(true);
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   *
   * this method allows to start a conversation if no conversation is active
   */
  public Task startTask(String taskId, boolean beginConversation) {
    if(beginConversation) {
      Conversation conversation = conversationInstance.get();
      if(conversation.isTransient()) {
       conversation.begin();
      }
    }
    return startTask(taskId);
  }
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        if (conversationContext == null)
        {
            return;
        }

        Conversation conversation = conversationManager.getConversationBeanReference();

        if (conversation == null)
        {
            return;
        }

        if (conversation.isTransient())
        {
            if (logger.isLoggable(Level.FINE))
            {
                logger.log(Level.FINE, "Destroying the transient conversation context with cid : [{0}]", conversation.getId());
            }
            destroyConversationContext();
        }
        else
        {
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            {
                ConversationManager conversationManager = webBeansContext.getConversationManager();
                java.util.Iterator<Conversation> it = conversationContextMap.keySet().iterator();
                while(it.hasNext())
                {
                    Conversation c = it.next();
                    ConversationContext cc = conversationContextMap.get(c);
                    conversationManager.addConversationContext(c, cc);
                }
            }
        }
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        if (phaseEvent.getPhaseId().equals(PhaseId.RENDER_RESPONSE) ||
                phaseEvent.getFacesContext().getResponseComplete())
        {
            WebBeansContext webBeansContext = WebBeansContext.getInstance();
            ConversationManager conversationManager = webBeansContext.getConversationManager();
            Conversation conversation = conversationManager.getConversationBeanReference();
            ContextFactory contextFactory = webBeansContext.getContextFactory();

            if (conversation.isTransient())
            {
                if (logger.isLoggable(Level.FINE))
                {
                    logger.log(Level.FINE, "Destroying the conversation context with cid : [{0}]", conversation.getId());
                }
                contextFactory.destroyConversationContext();
            }
            else
            {
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            //It looks for cid parameter in the JSF request.
            //If request contains cid, then it must restore conversation
            //Otherwise create NonexistentException
            WebBeansContext webBeansContext = WebBeansContext.getInstance();
            ConversationManager conversationManager = webBeansContext.getConversationManager();
            Conversation conversation = conversationManager.getConversationBeanReference();
            String cid = JSFUtil.getConversationId();
            ContextFactory contextFactory = webBeansContext.getContextFactory();

            if (conversation.isTransient())
            {
                if (logger.isLoggable(Level.FINE))
                {
                    logger.log(Level.FINE, "Creating a new transitional conversation with cid : [{0}]", conversation.getId());
                }
                contextFactory.initConversationContext(null);

                //Not restore, throw exception
                if(cid != null && !cid.equals(""))
                {
                    throw new NonexistentConversationException("Propogated conversation with cid=" + cid + " is not restored. It creates a new transient conversation.");
                }
            }
            else
            {
                if (logger.isLoggable(Level.FINE))
                {
                    logger.log(Level.FINE, "Restoring conversation with cid : [{0}]", conversation.getId());
                }

                //Conversation must be used by one thread at a time
                ConversationImpl owbConversation = (ConversationImpl)conversation;
                if(!owbConversation.getInUsed().compareAndSet(false, true))
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        if (conversationContext == null)
        {
            return;
        }

        Conversation conversation = conversationManager.getConversationBeanReference();

        if (conversation == null)
        {
            return;
        }

        if (conversation.isTransient())
        {
            if (logger.isLoggable(Level.FINE))
            {
                logger.log(Level.FINE, "Destroying the transient conversation context with cid : [{0}]", conversation.getId());
            }
            destroyConversationContext();
        }
        else
        {
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    @SuppressWarnings("unchecked")
    public Conversation getConversationBeanReference()
    {
        BeanManager beanManager = webBeansContext.getBeanManagerImpl();
        Bean<Conversation> bean = (Bean<Conversation>)beanManager.getBeans(Conversation.class, new DefaultLiteral()).iterator().next();
        Conversation conversation =(Conversation) beanManager.getReference(bean, Conversation.class, beanManager.createCreationalContext(bean));

        return conversation;
    }
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                return;
            }

            WebBeansContext webBeansContext = WebBeansContext.getInstance();
            ConversationManager conversationManager = webBeansContext.getConversationManager();
            Conversation conversation = conversationManager.getConversationBeanReference();

            if (conversation.isTransient())
            {
                if (logger.isLoggable(Level.FINE))
                {
                    logger.log(Level.FINE, "Destroying the conversation context with cid : [{0}]", conversation.getId());
                }
                ContextFactory contextFactory = webBeansContext.getContextFactory();
                contextFactory.destroyConversationContext();
            }
            else
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Related Classes of javax.enterprise.context.Conversation

  • org.activiti.cdi.BusinessProcess
  • org.apache.openejb.cdi.CdiAppContextsService
  • org.apache.webbeans.component.ConversationBean
  • org.apache.webbeans.conversation.ConversationManager
  • org.apache.webbeans.jsf.ConversationAwareViewHandler
  • org.apache.webbeans.jsf.WebBeansJSFFilter
  • org.apache.webbeans.jsf.WebBeansPhaseListener
  • org.apache.webbeans.jsf12.ConversationAwareViewHandler
  • org.apache.webbeans.jsf12.WebBeansJSFFilter
  • org.apache.webbeans.jsf12.WebBeansPhaseListener
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