Package io.jmix.ui.navigation.navigationhandler

Class RootNavigationHandler

java.lang.Object

io.jmix.ui.navigation.navigationhandler.RootNavigationHandler

All Implemented Interfaces:

NavigationHandler

@Component("ui_RootNavigationHandler")
@Scope("prototype")
@Order(960)
public class RootNavigationHandler
extends Object
implements NavigationHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected Messages	messages
protected WindowConfig	windowConfig

Constructor Summary

Constructors

Constructor	Description
RootNavigationHandler()

Method Summary

Modifier and Type	Method	Description
boolean	doHandle(NavigationState requestedState, AppUI ui)	Performs navigation corresponding the given requestedState.
protected void	handle404(String route, AppUI ui)
protected boolean	rootChanged(NavigationState requestedState, AppUI ui)

Methods inherited from class java.lang.Object

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

Field Details

windowConfig

@Autowired
protected WindowConfig windowConfig

messages

@Autowired
protected Messages messages

Constructor Details

RootNavigationHandler

public RootNavigationHandler()

Method Details

doHandle

public boolean doHandle(NavigationState requestedState,
 AppUI ui)

Description copied from interface: NavigationHandler

Performs navigation corresponding the given requestedState.

Specified by:

doHandle in interface NavigationHandler

Parameters:

requestedState - requested state represented by NavigationState instance

ui - current UI

Returns:

true if requestedState is fully handled by the handler or false if requestedState should be passed through handlers chain

rootChanged

protected boolean rootChanged(NavigationState requestedState,
 AppUI ui)

handle404

protected void handle404(String route,
 AppUI ui)