Package io.jmix.flowui.sys

Class LoginViewBeforeEnterHandler

java.lang.Object

io.jmix.flowui.sys.LoginViewBeforeEnterHandler

@Component("flowui_LoginViewBeforeEnterHandler")
public class LoginViewBeforeEnterHandler
extends Object

Handles BeforeEnterEvent for the configured login view.

The default implementation forwards an already authenticated user from the login view to the configured main view.

Field Summary

Fields

Modifier and Type	Field	Description
protected LoginViewRedirectSupport	loginViewRedirectSupport

Constructor Summary

Constructors

Constructor	Description
LoginViewBeforeEnterHandler(LoginViewRedirectSupport loginViewRedirectSupport)

Method Summary

Modifier and Type	Method	Description
void	handle(com.vaadin.flow.router.BeforeEnterEvent event)	Handles navigation before entering a view.
protected void	handleAuthenticatedUser(com.vaadin.flow.router.BeforeEnterEvent event)
protected boolean	isLoginView(com.vaadin.flow.router.BeforeEnterEvent event)
protected boolean	isUserAuthenticated()

Methods inherited from class java.lang.Object

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

Field Details

loginViewRedirectSupport

protected LoginViewRedirectSupport loginViewRedirectSupport

Constructor Details

LoginViewBeforeEnterHandler

public LoginViewBeforeEnterHandler(LoginViewRedirectSupport loginViewRedirectSupport)

Method Details

handle

public void handle(com.vaadin.flow.router.BeforeEnterEvent event)

Handles navigation before entering a view.

Parameters:

event - navigation event to handle

isLoginView

protected boolean isLoginView(com.vaadin.flow.router.BeforeEnterEvent event)

isUserAuthenticated

protected boolean isUserAuthenticated()

handleAuthenticatedUser

protected void handleAuthenticatedUser(com.vaadin.flow.router.BeforeEnterEvent event)