javax.faces.flow
Class FlowHandler

java.lang.Object
  javax.faces.flow.FlowHandler

public abstract class FlowHandler
extends Object

Since:

2.2

Field Summary

static String	FLOW_ID_REQUEST_PARAM_NAME
static String	NULL_FLOW
static String	TO_FLOW_DOCUMENT_ID_REQUEST_PARAM_NAME

Constructor Summary

FlowHandler()

Method Summary

abstract void	addFlow(FacesContext context, Flow toAdd)
abstract void	clientWindowTransition(FacesContext context)
Flow	getCurrentFlow()
abstract Flow	getCurrentFlow(FacesContext context)
abstract Map<Object,Object>	getCurrentFlowScope()
abstract Flow	getFlow(FacesContext context, String definingDocumentId, String id)
abstract String	getLastDisplayedViewId(FacesContext context)
abstract boolean	isActive(FacesContext context, String definingDocument, String id)
abstract void	popReturnMode(FacesContext context)
abstract void	pushReturnMode(FacesContext context)
abstract void	transition(FacesContext context, Flow sourceFlow, Flow targetFlow, FlowCallNode outboundCallNode, String toViewId)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

FLOW_ID_REQUEST_PARAM_NAME

public static final String FLOW_ID_REQUEST_PARAM_NAME

See Also:

Constant Field Values

NULL_FLOW

public static final String NULL_FLOW

See Also:

Constant Field Values

TO_FLOW_DOCUMENT_ID_REQUEST_PARAM_NAME

public static final String TO_FLOW_DOCUMENT_ID_REQUEST_PARAM_NAME

See Also:

Constant Field Values

Constructor Detail

FlowHandler

public FlowHandler()

Method Detail

getCurrentFlowScope

public abstract Map<Object,Object> getCurrentFlowScope()

getFlow

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

addFlow

public abstract void addFlow(FacesContext context,
                             Flow toAdd)

getCurrentFlow

public abstract Flow getCurrentFlow(FacesContext context)

getCurrentFlow

public Flow getCurrentFlow()

transition

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

isActive

public abstract boolean isActive(FacesContext context,
                                 String definingDocument,
                                 String id)

clientWindowTransition

public abstract void clientWindowTransition(FacesContext context)

getLastDisplayedViewId

public abstract String getLastDisplayedViewId(FacesContext context)

pushReturnMode

public abstract void pushReturnMode(FacesContext context)

popReturnMode

public abstract void popReturnMode(FacesContext context)