Modifier and Type	Class and Description
pack-priv static class	FlowHandlerImpl.FlowDeque<E>

Modifier and Type	Field and Description
public static final String	ABANDONED_FLOW
public static final String	FLOW_RETURN_DEPTH_PARAM_NAME
private boolean	flowFeatureIsEnabled
private final Map<String, Map<String, Flow>>	flows
private final Map<String, List<Flow>>	flowsByFlowId

Access	Constructor and Description
public	FlowHandlerImpl()

Method Summary

Modifier and Type	Method and Description
public void	addFlow(FacesContext the `FacesContext` for the current request. context, Flow the `Flow` to add. toAdd) Implements abstract jakarta.faces.flow.FlowHandler.addFlow. Add the argument `Flow` to the collection of `Flow`s known to the current application.
private void	assignInboundParameters(FacesContext context, Flow calledFlow, Map<String, Object> evaluatedParams)
private void	callFinalizer(FacesContext context, Flow currentFlow, int depth)
public void	clientWindowTransition(FacesContext the `FacesContext` for the current request. context) Implements abstract jakarta.faces.flow.FlowHandler.clientWindowTransition. Allow for flow transitions in the case of components rendered by the renderers from component-family `jakarta.faces.OutcomeTarget`.
private boolean	flowsEqual(Flow flow1, Flow flow2)
private void	forceSessionUpdateForFlowStack(FacesContext context, FlowHandlerImpl.FlowDeque<Flow> stack)
public int	getAndClearReturnModeDepth(FacesContext context)
public Flow	getCurrentFlow(FacesContext the `FacesContext` for the current request. context) Implements abstract jakarta.faces.flow.FlowHandler.getCurrentFlow. Return the currently active `Flow` for the argument `FacesContext`, or `null` if no flow is active.
public Map<Object, Object>	getCurrentFlowScope() Implements abstract jakarta.faces.flow.FlowHandler.getCurrentFlowScope. Return the `Map` that backs the `#{flowScope}` Jakarta Expression Language implicit object or `null` if no flow is currently active.
public Flow	getFlow(FacesContext the `FacesContext` for the current request. context, String An application unique identifier for the document in which the returned flow is defined. definingDocumentId, String the id of a `Flow`, unique within the scope of the `definingDocument`. id) Implements abstract jakarta.faces.flow.FlowHandler.getFlow. Return the `Flow` whose `id` is equivalent to the argument `id`, within the scope of the argument `definingDocument`.
pack-priv static FlowHandlerImpl.FlowDeque<Flow>	getFlowStack(FacesContext context)
public String	getLastDisplayedViewId(FacesContext the `FacesContext` for the current request. context) Implements abstract jakarta.faces.flow.FlowHandler.getLastDisplayedViewId. Return the last displayed viewId for the current flow, as returned by `getCurrentFlow(jakarta.faces.context.FacesContext)`, or `null` if there is no current flow.
public boolean	isActive(FacesContext the `FacesContext` for the current request. context, String An application unique identifier for the document in which the returned flow is defined. definingDocumentId, String the id of a `Flow`, unique within the scope of the `definingDocument`. id) Implements abstract jakarta.faces.flow.FlowHandler.isActive. Return `true` if and only if the flow referenced by the argument `definingDocument` and `id` is currently active.
private Flow	peekFlow(FacesContext context)
private void	performPops(FacesContext context, Flow sourceFlow, Flow targetFlow)
private Flow	popFlow(FacesContext context)
public void	popReturnMode(FacesContext the `FacesContext` for the current request. context) Implements abstract jakarta.faces.flow.FlowHandler.popReturnMode. Enable the correct handling of navigation when processing a return node.
private void	pushFlow(FacesContext context, Flow toPush, String lastDisplayedViewId, Map<String, Object> evaluatedParams)
public void	pushReturnMode(FacesContext the `FacesContext` for the current request. context) Implements abstract jakarta.faces.flow.FlowHandler.pushReturnMode. Enable the correct handling of navigation when processing a return node.
public void	transition(FacesContext the `FacesContext` for the current request. context, Flow the current `Flow`, or `null` if there is no source flow. sourceFlow, Flow the destination `Flow`, or `null` if there is no destination flow. targetFlow, FlowCallNode the flow call node causing this transition, or `null` if this transition is not caused by a flow call. outboundCallNode, String the viewId of the view being displayed as a result of this transition. This parameter makes it possible to implement `getLastDisplayedViewId`. toViewId) Implements abstract jakarta.faces.flow.FlowHandler.transition. Perform a transition in the flow graph for the current user's `jakarta.faces.lifecycle.ClientWindow`.

Inherited from jakarta.faces.flow.FlowHandler:: getCurrentFlow

Field Detail

ABANDONED_FLOW	back to summary
public static final String ABANDONED_FLOW

FLOW_RETURN_DEPTH_PARAM_NAME	back to summary
public static final String FLOW_RETURN_DEPTH_PARAM_NAME

flowFeatureIsEnabled	back to summary
private boolean flowFeatureIsEnabled

flows	back to summary
private final Map<String, Map<String, Flow>> flows

flowsByFlowId	back to summary
private final Map<String, List<Flow>> flowsByFlowId

Constructor Detail

FlowHandlerImpl	back to summary
public FlowHandlerImpl()

Method Detail

addFlow back to summary

addFlow	back to summary
public void addFlow(FacesContext context, Flow toAdd) Implements abstract jakarta.faces.flow.FlowHandler.addFlow. Doc from jakarta.faces.flow.FlowHandler.addFlow. Add the argument `Flow` to the collection of `Flow`s known to the current application. The implementation must be thread safe. Parameters context:FacesContext the `FacesContext` for the current request. toAdd:Flow the `Flow` to add. Annotations @Override

public void addFlow(FacesContext context, Flow toAdd)

Implements abstract jakarta.faces.flow.FlowHandler.addFlow.

Doc from jakarta.faces.flow.FlowHandler.addFlow.

Add the argument Flow to the collection of Flows known to the current application. The implementation must be thread safe.

Parameters

context:FacesContext: the FacesContext for the current request.
toAdd:Flow: the Flow to add.

Annotations

@Override

assignInboundParameters	back to summary
private void assignInboundParameters(FacesContext context, Flow calledFlow, Map<String, Object> evaluatedParams)

callFinalizer	back to summary
private void callFinalizer(FacesContext context, Flow currentFlow, int depth)

clientWindowTransition back to summary

clientWindowTransition	back to summary
public void clientWindowTransition(FacesContext context) Implements abstract jakarta.faces.flow.FlowHandler.clientWindowTransition. Doc from jakarta.faces.flow.FlowHandler.clientWindowTransition. Allow for flow transitions in the case of components rendered by the renderers from component-family `jakarta.faces.OutcomeTarget`. These transitions must happen at the front of the request processing lifecycle due to the HTTP GET based nature of such components. Therefore, this method is called from the restore view phase of the lifecycle. Let flowId be the value in the request parameter map for the parameter whose name is given by the value of `FLOW_ID_REQUEST_PARAM_NAME`. Let toFlowDocumentId be the value in the request parameter map for the paramater whose name is given by the value of `TO_FLOW_DOCUMENT_ID_REQUEST_PARAM_NAME`. If toFlowDocumentId is `null`, take no action and return. Otherwise, let sourceFlow be the return from `getCurrentFlow(jakarta.faces.context.FacesContext)`. A `null` value indicates there is no current flow, which will be the case if this navigation is trying to enter a flow. If flowId is not `null` and toFlowDocumentId is not equal to the value of `NULL_FLOW`, let targetFlow be the result of calling `getFlow(jakarta.faces.context.FacesContext, java.lang.String, java.lang.String)`, passing toFlowDocumentId and flowId as the last two arguments, respectively. If the result is non-`null`, let flowCallNode be the return from calling `Flow#getFlowCall` on the sourceFlow, passing targetFlow as the argument. Otherwise, targetFlow and flowCallNode must remain `null`, indicating that this is a flow return. Call `FacesContext#getViewRoot()` and let toViewId be the the return from calling `jakarta.faces.component.UIViewRoot#getViewId` on it. Call, `transition`, passing the arguments gathered in the preceding algorithm. Parameters context:FacesContext the `FacesContext` for the current request. Annotations @Override

public void clientWindowTransition(FacesContext context)

Implements abstract jakarta.faces.flow.FlowHandler.clientWindowTransition.

Doc from jakarta.faces.flow.FlowHandler.clientWindowTransition.

Allow for flow transitions in the case of components rendered by the renderers from component-family jakarta.faces.OutcomeTarget. These transitions must happen at the front of the request processing lifecycle due to the HTTP GET based nature of such components. Therefore, this method is called from the restore view phase of the lifecycle.

Let flowId be the value in the request parameter map for the parameter whose name is given by the value of FLOW_ID_REQUEST_PARAM_NAME. Let toFlowDocumentId be the value in the request parameter map for the paramater whose name is given by the value of TO_FLOW_DOCUMENT_ID_REQUEST_PARAM_NAME. If toFlowDocumentId is null, take no action and return. Otherwise, let sourceFlow be the return from getCurrentFlow(jakarta.faces.context.FacesContext). A null value indicates there is no current flow, which will be the case if this navigation is trying to enter a flow. If flowId is not null and toFlowDocumentId is not equal to the value of NULL_FLOW, let targetFlow be the result of calling getFlow(jakarta.faces.context.FacesContext, java.lang.String, java.lang.String), passing toFlowDocumentId and flowId as the last two arguments, respectively. If the result is non-null, let flowCallNode be the return from calling Flow#getFlowCall on the sourceFlow, passing targetFlow as the argument. Otherwise, targetFlow and flowCallNode must remain null, indicating that this is a flow return. Call FacesContext#getViewRoot() and let toViewId be the the return from calling jakarta.faces.component.UIViewRoot#getViewId on it.

Call, transition, passing the arguments gathered in the preceding algorithm.

Parameters

context:FacesContext: the FacesContext for the current request.

Annotations

@Override

flowsEqual	back to summary
private boolean flowsEqual(Flow flow1, Flow flow2)

forceSessionUpdateForFlowStack	back to summary
private void forceSessionUpdateForFlowStack(FacesContext context, FlowHandlerImpl.FlowDeque<Flow> stack)

getAndClearReturnModeDepth	back to summary
public int getAndClearReturnModeDepth(FacesContext context)

getCurrentFlow back to summary

getCurrentFlow	back to summary
public Flow getCurrentFlow(FacesContext context) Implements abstract jakarta.faces.flow.FlowHandler.getCurrentFlow. Doc from jakarta.faces.flow.FlowHandler.getCurrentFlow. Return the currently active `Flow` for the argument `FacesContext`, or `null` if no flow is active. A `Flow` must always be associated with exactly one `jakarta.faces.lifecycle.ClientWindow`, but a `ClientWindow` may have multiple `Flow`s. If `pushReturnMode` had been called with `true` as the argument before invoking this method, return the preceding flow on the stack instead of the actual current flow, or `null` if there is no preceding flow. Otherwise, return the current flow. Parameters context:FacesContext the `FacesContext` for the current request. Returns:Flow the current `Flow` or `null` if no flow is active Annotations @Override

public Flow getCurrentFlow(FacesContext context)

Implements abstract jakarta.faces.flow.FlowHandler.getCurrentFlow.

Doc from jakarta.faces.flow.FlowHandler.getCurrentFlow.

Return the currently active Flow for the argument FacesContext, or null if no flow is active. A Flow must always be associated with exactly one jakarta.faces.lifecycle.ClientWindow, but a ClientWindow may have multiple Flows.

If pushReturnMode had been called with true as the argument before invoking this method, return the preceding flow on the stack instead of the actual current flow, or null if there is no preceding flow. Otherwise, return the current flow.

Parameters

context:FacesContext: the FacesContext for the current request.

Returns:Flow

the current Flow or null if no flow is active

Annotations

@Override

getCurrentFlowScope back to summary

getCurrentFlowScope	back to summary
public Map<Object, Object> getCurrentFlowScope() Implements abstract jakarta.faces.flow.FlowHandler.getCurrentFlowScope. Doc from jakarta.faces.flow.FlowHandler.getCurrentFlowScope. Return the `Map` that backs the `#{flowScope}` Jakarta Expression Language implicit object or `null` if no flow is currently active. Returns:Map<Object, Object> the `Map` for this flow scope. Annotations @Override

public Map<Object, Object> getCurrentFlowScope()

Implements abstract jakarta.faces.flow.FlowHandler.getCurrentFlowScope.

Doc from jakarta.faces.flow.FlowHandler.getCurrentFlowScope.

Return the Map that backs the #{flowScope} Jakarta Expression Language implicit object or null if no flow is currently active.

Returns:Map<Object, Object>

the Map for this flow scope.

Annotations

@Override

getFlow back to summary

getFlow	back to summary
public Flow getFlow(FacesContext context, String definingDocumentId, String id) Implements abstract jakarta.faces.flow.FlowHandler.getFlow. Doc from jakarta.faces.flow.FlowHandler.getFlow. Return the `Flow` whose `id` is equivalent to the argument `id`, within the scope of the argument `definingDocument`. Parameters context:FacesContext the `FacesContext` for the current request. definingDocumentId:String An application unique identifier for the document in which the returned flow is defined. id:String the id of a `Flow`, unique within the scope of the `definingDocument`. Returns:Flow the `Flow` for the argument identifiers. Annotations @Override

public Flow getFlow(FacesContext context, String definingDocumentId, String id)

Implements abstract jakarta.faces.flow.FlowHandler.getFlow.

Doc from jakarta.faces.flow.FlowHandler.getFlow.

Return the Flow whose id is equivalent to the argument id, within the scope of the argument definingDocument.

Parameters

context:FacesContext: the FacesContext for the current request.
definingDocumentId:String: An application unique identifier for the document in which the returned flow is defined.
id:String: the id of a Flow, unique within the scope of the definingDocument.

Returns:Flow

the Flow for the argument identifiers.

Annotations

@Override

getFlowStack	back to summary
pack-priv static FlowHandlerImpl.FlowDeque<Flow> getFlowStack(FacesContext context)

getLastDisplayedViewId back to summary

getLastDisplayedViewId	back to summary
public String getLastDisplayedViewId(FacesContext context) Implements abstract jakarta.faces.flow.FlowHandler.getLastDisplayedViewId. Doc from jakarta.faces.flow.FlowHandler.getLastDisplayedViewId. Return the last displayed viewId for the current flow, as returned by `getCurrentFlow(jakarta.faces.context.FacesContext)`, or `null` if there is no current flow. Parameters context:FacesContext the `FacesContext` for the current request. Returns:String the last displayed viewId. Annotations @Override

public String getLastDisplayedViewId(FacesContext context)

Implements abstract jakarta.faces.flow.FlowHandler.getLastDisplayedViewId.

Doc from jakarta.faces.flow.FlowHandler.getLastDisplayedViewId.

Return the last displayed viewId for the current flow, as returned by getCurrentFlow(jakarta.faces.context.FacesContext), or null if there is no current flow.

Parameters

context:FacesContext: the FacesContext for the current request.

Returns:String

the last displayed viewId.

Annotations

@Override

isActive back to summary

isActive	back to summary
public boolean isActive(FacesContext context, String definingDocumentId, String id) Implements abstract jakarta.faces.flow.FlowHandler.isActive. Doc from jakarta.faces.flow.FlowHandler.isActive. Return `true` if and only if the flow referenced by the argument `definingDocument` and `id` is currently active. Parameters context:FacesContext the `FacesContext` for the current request. definingDocumentId:String An application unique identifier for the document in which the returned flow is defined. id:String the id of a `Flow`, unique within the scope of the `definingDocument`. Returns:boolean true if and only if the referenced flow is active Annotations @Override

public boolean isActive(FacesContext context, String definingDocumentId, String id)

Implements abstract jakarta.faces.flow.FlowHandler.isActive.

Doc from jakarta.faces.flow.FlowHandler.isActive.

Return true if and only if the flow referenced by the argument definingDocument and id is currently active.

Parameters

context:FacesContext: the FacesContext for the current request.
definingDocumentId:String: An application unique identifier for the document in which the returned flow is defined.
id:String: the id of a Flow, unique within the scope of the definingDocument.

Returns:boolean

true if and only if the referenced flow is active

Annotations

@Override

peekFlow	back to summary
private Flow peekFlow(FacesContext context)

performPops	back to summary
private void performPops(FacesContext context, Flow sourceFlow, Flow targetFlow)

popFlow	back to summary
private Flow popFlow(FacesContext context)

popReturnMode back to summary

popReturnMode	back to summary
public void popReturnMode(FacesContext context) Implements abstract jakarta.faces.flow.FlowHandler.popReturnMode. Doc from jakarta.faces.flow.FlowHandler.popReturnMode. Enable the correct handling of navigation when processing a return node. The default `jakarta.faces.application.NavigationHandler` specification requires calling this method from a `finally` block, immediately attempting to process the navigation rules in the context of a flow return. Parameters context:FacesContext the `FacesContext` for the current request. Annotations @Override

public void popReturnMode(FacesContext context)

Implements abstract jakarta.faces.flow.FlowHandler.popReturnMode.

Doc from jakarta.faces.flow.FlowHandler.popReturnMode.

Enable the correct handling of navigation when processing a return node. The default jakarta.faces.application.NavigationHandler specification requires calling this method from a finally block, immediately attempting to process the navigation rules in the context of a flow return.

Parameters

context:FacesContext: the FacesContext for the current request.

Annotations

@Override

pushFlow	back to summary
private void pushFlow(FacesContext context, Flow toPush, String lastDisplayedViewId, Map<String, Object> evaluatedParams)

pushReturnMode back to summary

pushReturnMode	back to summary
public void pushReturnMode(FacesContext context) Implements abstract jakarta.faces.flow.FlowHandler.pushReturnMode. Doc from jakarta.faces.flow.FlowHandler.pushReturnMode. Enable the correct handling of navigation when processing a return node. The default `jakarta.faces.application.NavigationHandler` specification requires calling this method before processing the navigation rules for the flow return, and calling `popReturnMode`, from a `finally` block, immediately afterward. Parameters context:FacesContext the `FacesContext` for the current request. Annotations @Override

public void pushReturnMode(FacesContext context)

Implements abstract jakarta.faces.flow.FlowHandler.pushReturnMode.

Doc from jakarta.faces.flow.FlowHandler.pushReturnMode.

Enable the correct handling of navigation when processing a return node. The default jakarta.faces.application.NavigationHandler specification requires calling this method before processing the navigation rules for the flow return, and calling popReturnMode, from a finally block, immediately afterward.

Parameters

context:FacesContext: the FacesContext for the current request.

Annotations

@Override

transition back to summary

transition	back to summary
public void transition(FacesContext context, Flow sourceFlow, Flow targetFlow, FlowCallNode outboundCallNode, String toViewId) Implements abstract jakarta.faces.flow.FlowHandler.transition. Doc from jakarta.faces.flow.FlowHandler.transition. Perform a transition in the flow graph for the current user's `jakarta.faces.lifecycle.ClientWindow`. Obtain references to the `Flow` instances corresponding to the `origin` and `destination` arguments. If the `origin Flow` is equal to the `destination Flow`, take no action and return `null`. Otherwise, if the `outboundCallNode` argument is non-`null` save aside the outbound parameters. For discussion evaluatedParams is a data structure that stores the evaluated values of any outbound parameters. It is necessary to evaluate these values before popping any flow scopes because the values may refer to scoped instances that need to be passed to the target flow, but will not be available once the new scope is activated. Save aside the outbound parameters using the following algorithm. If the `outboundParameters` property of `outboundCallNode` is non-`null` and not empty, and the `inboundParameters` property of the target flow is non-`null` and not empty, for each entry in the outbound parameters whose name matches an entry in the inbound parameters, evaluate the value of the parameter, and put the evaluated value into evaluatedParams under the corresponding name. Otherwise, consider evaluatedParams to be empty. If the `destination Flow` is a sub-flow of the `origin Flow` push the `destination Flow` onto the flow data structure and return `the destination Flow`. Otherwise, pop the current `Flow` from the flow data structure. If the `destination Flow` is non-`null`, make the `destination Flow` the current flow, pushing it onto the data structure. If evaluatedParams is not empty, for each entry, find the corresponding parameter in the target flow's inbound parameters and call its `setValue` method, passing the value from evaluatedParams. Parameters context:FacesContext the `FacesContext` for the current request. sourceFlow:Flow the current `Flow`, or `null` if there is no source flow. targetFlow:Flow the destination `Flow`, or `null` if there is no destination flow. outboundCallNode:FlowCallNode the flow call node causing this transition, or `null` if this transition is not caused by a flow call. toViewId:String the viewId of the view being displayed as a result of this transition. This parameter makes it possible to implement `getLastDisplayedViewId`. Annotations @Override

public void transition(FacesContext context, Flow sourceFlow, Flow targetFlow, FlowCallNode outboundCallNode, String toViewId)

Implements abstract jakarta.faces.flow.FlowHandler.transition.

Doc from jakarta.faces.flow.FlowHandler.transition.

Perform a transition in the flow graph for the current user's jakarta.faces.lifecycle.ClientWindow. Obtain references to the Flow instances corresponding to the origin and destination arguments. If the origin Flow is equal to the destination Flow, take no action and return null. Otherwise, if the outboundCallNode argument is non-null save aside the outbound parameters. For discussion evaluatedParams is a data structure that stores the evaluated values of any outbound parameters. It is necessary to evaluate these values before popping any flow scopes because the values may refer to scoped instances that need to be passed to the target flow, but will not be available once the new scope is activated. Save aside the outbound parameters using the following algorithm.

If the outboundParameters property of outboundCallNode is non-null and not empty, and the inboundParameters property of the target flow is non-null and not empty, for each entry in the outbound parameters whose name matches an entry in the inbound parameters, evaluate the value of the parameter, and put the evaluated value into evaluatedParams under the corresponding name. Otherwise, consider evaluatedParams to be empty.

If the destination Flow is a sub-flow of the origin Flow push the destination Flow onto the flow data structure and return the destination Flow. Otherwise, pop the current Flow from the flow data structure. If the destination Flow is non-null, make the destination Flow the current flow, pushing it onto the data structure. If evaluatedParams is not empty, for each entry, find the corresponding parameter in the target flow's inbound parameters and call its setValue method, passing the value from evaluatedParams.

Parameters

context:FacesContext: the FacesContext for the current request.
sourceFlow:Flow: the current Flow, or null if there is no source flow.
targetFlow:Flow: the destination Flow, or null if there is no destination flow.
outboundCallNode:FlowCallNode: the flow call node causing this transition, or null if this transition is not caused by a flow call.
toViewId:String: the viewId of the view being displayed as a result of this transition. This parameter makes it possible to implement getLastDisplayedViewId.

Annotations

@Override

com.sun.faces.flow back to summary

pack-priv Class FlowHandlerImpl.FlowDeque<E>

Class Inheritance

extends Object
implements Iterable<E>, Serializable

java.lang.Object
com.sun.faces.flow.FlowHandlerImpl.FlowDeque

All Implemented Interfaces

java.io.Serializable, java.lang.Iterable

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	FlowHandlerImpl.FlowDeque.RideAlong

Field Summary

Modifier and Type	Field and Description
private ArrayDeque<E>	data
private int	returnDepth
private ArrayDeque<FlowHandlerImpl.FlowDeque.RideAlong>	rideAlong
private static final long	serialVersionUID
private final String	sessionKey

Constructor Summary

Access	Constructor and Description
public	FlowDeque(final String sessionKey)

Method Summary

Modifier and Type	Method and Description
public void	addFirst(E e, String lastDisplayedViewId)
private void	decrementMaxReturnDepth()
private int	getAndClearMaxReturnDepth(FacesContext context)
public int	getCurrentFlowDepth()
public int	getReturnDepth()
public String	getSessionKey()
private void	incrementMaxReturnDepth()
public Iterator<E>	iterator() Implements java.lang.Iterable.iterator. Returns an iterator over elements of type `T`.
public E	peekFirst()
public String	peekLastDisplayedViewId()
public E	pollFirst()
public void	popReturnMode()
public void	pushReturnMode()
private void	setMaxReturnDepth(FacesContext context, int value)
public int	size()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

data	back to summary
private ArrayDeque<E> data

returnDepth	back to summary
private int returnDepth

rideAlong	back to summary
private ArrayDeque<FlowHandlerImpl.FlowDeque.RideAlong> rideAlong

serialVersionUID	back to summary
private static final long serialVersionUID

sessionKey	back to summary
private final String sessionKey

Constructor Detail

FlowDeque	back to summary
public FlowDeque(final String sessionKey)

Method Detail

addFirst	back to summary
public void addFirst(E e, String lastDisplayedViewId)

decrementMaxReturnDepth	back to summary
private void decrementMaxReturnDepth()

getAndClearMaxReturnDepth	back to summary
private int getAndClearMaxReturnDepth(FacesContext context)

getCurrentFlowDepth	back to summary
public int getCurrentFlowDepth()

getReturnDepth	back to summary
public int getReturnDepth()

getSessionKey	back to summary
public String getSessionKey()

incrementMaxReturnDepth	back to summary
private void incrementMaxReturnDepth()

iterator back to summary

iterator	back to summary
public Iterator<E> iterator() Implements java.lang.Iterable.iterator. Doc from java.lang.Iterable.iterator. Returns an iterator over elements of type `T`. Returns:Iterator<E> an Iterator. Annotations @Override

public Iterator<E> iterator()

Implements java.lang.Iterable.iterator.

Doc from java.lang.Iterable.iterator.

Returns an iterator over elements of type T.

Returns:Iterator<E>

an Iterator.

Annotations

@Override

peekFirst	back to summary
public E peekFirst()

peekLastDisplayedViewId	back to summary
public String peekLastDisplayedViewId()

pollFirst	back to summary
public E pollFirst()

popReturnMode	back to summary
public void popReturnMode()

pushReturnMode	back to summary
public void pushReturnMode()

setMaxReturnDepth	back to summary
private void setMaxReturnDepth(FacesContext context, int value)

size	back to summary
public int size()

com.sun.faces.flow back to summary

private Class FlowHandlerImpl.FlowDeque.RideAlong

Class Inheritance

extends Object
implements Serializable

java.lang.Object
com.sun.faces.flow.FlowHandlerImpl.FlowDeque.RideAlong

All Implemented Interfaces

java.io.Serializable

Field Summary

Modifier and Type	Field and Description
pack-priv String	lastDisplayedViewId
private static final long	serialVersionUID

Constructor Summary

Access	Constructor and Description
public	RideAlong(String lastDisplayedViewId)

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

lastDisplayedViewId	back to summary
pack-priv String lastDisplayedViewId

serialVersionUID	back to summary
private static final long serialVersionUID

Constructor Detail

RideAlong	back to summary
public RideAlong(String lastDisplayedViewId)

public Class FlowHandlerImpl

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class FlowHandlerImpl.FlowDeque<E>

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class FlowHandlerImpl.FlowDeque.RideAlong

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail