Package javax.faces.flow

Examples of javax.faces.flow.Flow

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        return flowStack.peekFirst();
    }
   
    private Flow popFlow(FacesContext context) {
        FlowDeque<Flow> flowStack = getFlowStack(context);
        Flow currentFlow = peekFlow(context);
        if (null != currentFlow) {
            callFinalizer(context, currentFlow);
        }
        return flowStack.pollFirst();
       
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            FlowDiscoveryCDIContext flowDiscoveryContext = (FlowDiscoveryCDIContext) beanManager.getContext(FlowDefinition.class);
            List<Producer<Flow>> flowProducers = flowDiscoveryContext.getFlowProducers();
            WebConfiguration config = WebConfiguration.getInstance();
           
            for (Producer<Flow> cur : flowProducers) {
                Flow toAdd = cur.produce(beanManager.<Flow>createCreationalContext(null));
                if (null == toAdd) {
                    LOGGER.log(Level.SEVERE, "Flow producer method {0}() returned null.  Ignoring.",
                            new String [] { cur.toString() });
                } else {
                    flowHandler.addFlow(context, toAdd);
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        FlowHandler flowHandler = context.getApplication().getFlowHandler();
        if (null == flowHandler) {
            return null;
        }
        Flow currentFlow = flowHandler.getCurrentFlow(context);
        if (null != currentFlow) {
            FlowNode node = currentFlow.getNode(outcome);
            if (null != node) {
                if (node instanceof ViewNode) {
                    result = synthesizeCaseStruct(context, currentFlow, fromAction, outcome);
                }
            }
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        CaseStruct result = null;
        FlowHandler flowHandler = context.getApplication().getFlowHandler();
        if (null == flowHandler) {
            return null;
        }
        Flow currentFlow = flowHandler.getCurrentFlow(context);
        if (null != currentFlow) {
            // If so, see if the outcome is one of this flow's
            // faces-flow-return nodes.
            ReturnNode returnNode = currentFlow.getReturns().get(outcome);
            if (null != returnNode) {
                String fromOutcome = returnNode.getFromOutcome(context);
                try {
                    flowHandler.pushReturnMode(context);
                    result = getViewId(context, fromAction, fromOutcome, FlowHandler.NULL_FLOW);
                    // We are in a return node, but no result can be found from that
                    // node.  Show the last displayed viewId from the preceding flow.
                    if (null == result) {
                        Flow precedingFlow = flowHandler.getCurrentFlow(context);
                        if (null != precedingFlow) {
                            String toViewId = flowHandler.getLastDisplayedViewId(context);
                            if (null != toViewId) {
                                result = new CaseStruct();
                                result.viewId = toViewId;
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            createNavigationMaps();
            result = navigationMaps.get(ROOT_NAVIGATION_MAP_ID).ruleSet;
        } else {
            FlowHandler fh = context.getApplication().getFlowHandler();
            if (null != fh) {
                Flow currentFlow = fh.getCurrentFlow(context);
                if (null != currentFlow) {
                    info = navigationMaps.get(currentFlow.getDefiningDocumentId() + currentFlow.getId());
                    // We are in a flow, but there are no navigation rules for
                    // this flow.
                    if (null == info) {
                        return Collections.emptyMap();
                    }
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    private Set<String> getWildCardMatchList(FacesContext context) {
        Set<String> result = Collections.emptySet();
        NavigationInfo info = null;
        FlowHandler fh = context.getApplication().getFlowHandler();
        if (null != fh) {
            Flow currentFlow = fh.getCurrentFlow(context);
            if (null != currentFlow) {
                info = navigationMaps.get(currentFlow.getDefiningDocumentId() + currentFlow.getId());
            }
        }
        if (null == info) {
            info = navigationMaps.get(ROOT_NAVIGATION_MAP_ID);
        }
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        assert(null != navigationMaps);
        result = navigationMaps.get(toFlowDocumentId + flowId);
        if (null == result) {
            FlowHandler fh = context.getApplication().getFlowHandler();
            if (null != fh) {
                Flow currentFlow = fh.getCurrentFlow(context);
                if (null != currentFlow) {
                    result = navigationMaps.get(currentFlow.getDefiningDocumentId() + currentFlow.getId());
                }
            }
        }
       
        return result;
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            }
        }

        ViewHandler viewHandler = Util.getViewHandler(context);
        FlowHandler flowHandler = context.getApplication().getFlowHandler();
        Flow currentFlow = null;
        Flow newFlow = null;

        if (null != flowHandler) {
           
            currentFlow = flowHandler.getCurrentFlow(context);
            newFlow = currentFlow;
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            if (null != switchNode) {
                List<SwitchCase> cases = switchNode.getCases();
                for (SwitchCase cur : cases) {
                    if (cur.getCondition(context)) {
                        outcome = cur.getFromOutcome();
                        Flow newFlow = flowHandler.getFlow(context, toFlowDocumentId,
                                fromAction);
                        // If this outcome corresponds to an existing flow...
                        if (null != newFlow) {
                            result = synthesizeCaseStruct(context, newFlow, fromAction, outcome);
                        } else {
                            newFlow = flowHandler.getCurrentFlow(context);
                            if (null != newFlow) {
                                result = synthesizeCaseStruct(context, newFlow, fromAction, outcome);
                            }
                        }
                        if (null != result) {
                            break;
                        }
                    }
                }
                if (null == result) {
                    outcome = switchNode.getDefaultOutcome(context);
                    if (null != outcome) {
                        Flow currentFlow = flowHandler.getCurrentFlow(context);
                        if (null != currentFlow) {
                            result = synthesizeCaseStruct(context, currentFlow, fromAction, outcome);
                            if (null != result) {
                                result.currentFlow = currentFlow;
                                result.newFlow = currentFlow;
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                    flowHandler.pushReturnMode(context);
                    result = getViewId(context, fromAction, fromOutcome, FlowHandler.NULL_FLOW);
                    // We are in a return node, but no result can be found from that
                    // node.  Show the last displayed viewId from the preceding flow.
                    if (null == result) {
                        Flow precedingFlow = flowHandler.getCurrentFlow(context);
                        if (null != precedingFlow) {
                            String toViewId = flowHandler.getLastDisplayedViewId(context);
                            if (null != toViewId) {
                                result = new CaseStruct();
                                result.viewId = toViewId;
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Related Classes of javax.faces.flow.Flow

  • com.sun.faces.application.ApplicationAssociate$PostConstructApplicationListener
  • com.sun.faces.application.JavaFlowLoaderHelper
  • com.sun.faces.application.NavigationHandlerImpl
  • com.sun.faces.application.resource.FaceletWebappResourceHelper
  • com.sun.faces.flow.FlowCDIContext
  • com.sun.faces.flow.FlowCDIContext$FlowScopeMapHelper
  • com.sun.faces.flow.FlowHandlerImpl
  • com.sun.faces.flow.FlowImpl
  • org.apache.myfaces.application.flow.FlowMyFacesCDIRequestTestCase
  • org.apache.myfaces.application.flow.FlowMyFacesRequestTestCase
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