Package javax.faces.event

Examples of javax.faces.event.PhaseListener

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        PhaseEvent event = new PhaseEvent(facesContext, phaseId, lifecycle);

        for (int i = 0; i < phaseListeners.length; i++)
        {
            PhaseListener phaseListener = phaseListeners[i];
            if (isListenerForThisPhase(phaseListener, phaseId))
            {
                try
                {
                    phaseListener.beforePhase(event);
                    beforePhaseSuccess[i] = true;
                }
                catch (Throwable e)
                {
                    beforePhaseSuccess[i] = false; // redundant - for clarity
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        PhaseEvent event = null;

        for (int i = phaseListeners.length - 1; i >= 0; i--)
        {
            PhaseListener phaseListener = phaseListeners[i];
            if (isListenerForThisPhase(phaseListener, phaseId) && beforePhaseSuccess[i])
            {
                if (event == null) {
                    event = new PhaseEvent(facesContext, phaseId, lifecycle);
                }
                try
                {
                    phaseListener.afterPhase(event);
                }
                catch (Throwable e)
                {
                    // JSF 2.0: publish exceptions instead of logging them.
                   
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            this.type = type;
        }

        public void afterPhase(PhaseEvent event)
        {
            PhaseListener listener = getPhaseListener();
            if (listener != null)
            {
                listener.afterPhase(event);
            }
        }
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            }
        }

        public void beforePhase(PhaseEvent event)
        {
            PhaseListener listener = getPhaseListener();
            if (listener != null)
            {
                listener.beforePhase(event);
            }
        }
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            }
        }

        public PhaseId getPhaseId()
        {
            PhaseListener listener = getPhaseListener();
            if (listener != null)
            {
                return listener.getPhaseId();
            }

            return null;

        }
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        // attribute is set, instantiate an instance of the specified class, and register it by calling
        // addPhaseListener(). If the binding attribute was also set, store the listener instance
        // by calling binding.setValue(). If there was an exception thrown, rethrow the
        // exception as a JspException.

        PhaseListener listener = null;
        try
        {
            listener = new BindingPhaseListener(binding, type);
        }
        catch (Exception ex)
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                if (beforePhase)
                {
                    // process listeners in ascending order
                    for (int i = 0; i < beforePhaseSuccess.length - 1; i++)
                    {
                        PhaseListener phaseListener;
                        try
                        {
                            phaseListener = phaseListeners.get(i);
                        }
                        catch (IndexOutOfBoundsException e)
                        {
                            // happens when a PhaseListener removes another PhaseListener
                            // from UIViewRoot in its beforePhase method
                            throw new IllegalStateException("A PhaseListener must not remove " +
                                    "PhaseListeners from UIViewRoot.");
                        }
                        PhaseId listenerPhaseId = phaseListener.getPhaseId();
                        if (phaseId.equals(listenerPhaseId) || PhaseId.ANY_PHASE.equals(listenerPhaseId))
                        {
                            try
                            {
                                phaseListener.beforePhase(event);
                                beforePhaseSuccess[i + 1] = true;
                            }
                            catch (Throwable t)
                            {
                                beforePhaseSuccess[i + 1] = false; // redundant - for clarity
                                logger.log(Level.SEVERE, "An Exception occured while processing the " +
                                                         "beforePhase method of PhaseListener " + phaseListener +
                                                         " in Phase " + phaseId, t);
                                return context.getResponseComplete() || (context.getRenderResponse() && !PhaseId.RENDER_RESPONSE.equals(phaseId));
                            }
                        }
                    }
                }
                else
                {
                    // afterPhase
                    // process listeners in descending order
                    for (int i = beforePhaseSuccess.length - 1; i > 0; i--)
                    {
                        PhaseListener phaseListener;
                        try
                        {
                            phaseListener = phaseListeners.get(i - 1);
                        }
                        catch (IndexOutOfBoundsException e)
                        {
                            // happens when a PhaseListener removes another PhaseListener
                            // from UIViewRoot in its beforePhase or afterPhase method
                            throw new IllegalStateException("A PhaseListener must not remove " +
                                    "PhaseListeners from UIViewRoot.");
                        }
                        PhaseId listenerPhaseId = phaseListener.getPhaseId();
                        if ((phaseId.equals(listenerPhaseId) || PhaseId.ANY_PHASE.equals(listenerPhaseId))
                                && beforePhaseSuccess[i])
                        {
                            try
                            {
                                phaseListener.afterPhase(event);
                            }
                            catch (Throwable t)
                            {
                                logger.log(Level.SEVERE, "An Exception occured while processing the " +
                                                         "afterPhase method of PhaseListener " + phaseListener +
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    protected void informPhaseListenersBefore(FacesContext facesContext,
            PhaseId phaseId) {
        Lifecycle lifecycle = getLifecycle();
        PhaseListener[] phaseListeners = lifecycle.getPhaseListeners();
        for (int i = 0; i < phaseListeners.length; i++) {
            PhaseListener phaseListener = phaseListeners[i];
            int listenerPhaseId = phaseListener.getPhaseId().getOrdinal();
            if (listenerPhaseId == PhaseId.ANY_PHASE.getOrdinal()
                    || listenerPhaseId == phaseId.getOrdinal()) {
                phaseListener.beforePhase(new PhaseEvent(FacesContext
                        .getCurrentInstance(), phaseId, lifecycle));
            }
        }

    }
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    protected void informPhaseListenersAfter(FacesContext facesContext,
            PhaseId phaseId) {
        Lifecycle lifecycle = getLifecycle();
        PhaseListener[] phaseListeners = lifecycle.getPhaseListeners();
        for (int i = 0; i < phaseListeners.length; i++) {
            PhaseListener phaseListener = phaseListeners[i];
            int listenerPhaseId = phaseListener.getPhaseId().getOrdinal();
            if (listenerPhaseId == PhaseId.ANY_PHASE.getOrdinal()
                    || listenerPhaseId == phaseId.getOrdinal()) {
                phaseListener.afterPhase(new PhaseEvent(FacesContext
                        .getCurrentInstance(), phaseId, lifecycle));
            }
        }

    }
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     */
    private void configureResolverForJSP(JspApplicationContext appCtx, RuntimeConfig runtimeConfig)
    {
        FacesCompositeELResolver facesCompositeELResolver = new FacesCompositeELResolver(Scope.JSP);
        appCtx.addELResolver(facesCompositeELResolver);
        PhaseListener resolverForJSPInitializer = new ResolverForJSPInitializer(
                createResolverBuilderForJSP(runtimeConfig), facesCompositeELResolver);

        LifecycleFactory factory = (LifecycleFactory) FactoryFinder.getFactory(FactoryFinder.LIFECYCLE_FACTORY);
        for (Iterator<String> iter = factory.getLifecycleIds(); iter.hasNext();)
        {
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Related Classes of javax.faces.event.PhaseListener

  • com.sun.facelets.tag.jsf.core.PhaseListenerHandler
  • com.sun.facelets.tag.jsf.core.PhaseListenerHandler$LazyPhaseListener
  • com.sun.faces.config.WebConfiguration
  • com.sun.faces.facelets.tag.jsf.core.PhaseListenerHandler
  • com.sun.faces.facelets.tag.jsf.core.PhaseListenerHandler$LazyPhaseListener
  • com.sun.faces.lifecycle.LifecycleImpl
  • com.sun.faces.lifecycle.Phase
  • com.sun.faces.taglib.jsf_core.PhaseListenerTag
  • com.sun.faces.taglib.jsf_core.PhaseListenerTag$BindingPhaseListener
  • de.danet.an.util.jsf.JSFUtil
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