com.vaadin.flow.spring.security.SpringMenuAccessControl API 24.7.0

com.vaadin.flow.spring.security.SpringMenuAccessControl

All Implemented Interfaces:

public class SpringMenuAccessControl extends DefaultMenuAccessControl

A Spring specific menu access control that falls back to Spring mechanisms for view access checking, when the generic mechanisms do not work.

In Spring Boot application, a SpringMenuAccessControl is provided by default, if Spring Security is available.

See Also:

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.flow.server.auth.MenuAccessControl
MenuAccessControl.PopulateClientMenu
Constructor Summary

Constructors

Constructor

Description

SpringMenuAccessControl()
Method Summary

Modifier and Type

Method

Description

boolean

canAccessView(AvailableViewInfo viewInfo)

Determines if current user has permissions to access the given view.

Methods inherited from class com.vaadin.flow.server.auth.DefaultMenuAccessControl
getPopulateClientSideMenu, setPopulateClientSideMenu

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SpringMenuAccessControl
  
  public SpringMenuAccessControl()
Method Details
- canAccessView
  
  public boolean canAccessView(AvailableViewInfo viewInfo)
  
  Description copied from interface: MenuAccessControl
  
  Determines if current user has permissions to access the given view.
  
  It checks view against authentication state: - If view does not require login -> allow - If not authenticated and login required -> deny. - If user doesn't have correct roles -> deny.
  
  Parameters:
  
  viewInfo - view info
  
  Returns:
  
  true if the view is accessible, false if something is not authenticated.

Class SpringMenuAccessControl