io.datafx.controller.flow.action

? FlowLink<T>

java.lang.Object

io.datafx.controller.flow.action.FlowLink<T>

????:

T - class of the controller of the target view

????????:

FlowAction

public class FlowLink<T>
extends java.lang.Object
implements FlowAction

A FlowAction implementation that navigates to a different view in a flow.

?????

???

??????
FlowLink(java.lang.Class<T> controllerClass) Default constructor of the class
FlowLink(java.lang.Class<T> controllerClass, boolean addOldToHistory) This Constructor is needed for DataFX when calling a back action.

????

??????	?????
void	handle(FlowHandler flowHandler, java.lang.String actionId) This method will be called by the FlowHandler of the current flow whenever the action is triggered.

??????? java.lang.Object

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

???????

FlowLink

public FlowLink(java.lang.Class<T> controllerClass)

Default constructor of the class

??:

controllerClass - controller class of the target view

FlowLink

public FlowLink(java.lang.Class<T> controllerClass,
                boolean addOldToHistory)

This Constructor is needed for DataFX when calling a back action. In this case the navigation should not be added to the navigation history. Normally a developer should not use this constructor.

??:

controllerClass - controller class of the target view

addOldToHistory - defines if the old view should be added to the view history of the flow

??????

handle

public void handle(FlowHandler flowHandler,
                   java.lang.String actionId)
            throws FlowException

????????: FlowAction

This method will be called by the FlowHandler of the current flow whenever the action is triggered.

???:

handle ???? FlowAction

??:

flowHandler - the flowHandler of the current flow

actionId - unique ID of this action in the current flow

??:

FlowException - if an error occures while handling the action