AuthenticationUtil (vaadin-spring 23.6-SNAPSHOT API)

java.lang.Object
- com.vaadin.flow.spring.AuthenticationUtil

public class AuthenticationUtil
extends Object

Helpers for authentication related tasks.

Constructor Summary

Constructors
Constructor Description

AuthenticationUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static org.springframework.security.core.Authentication`	`getSecurityHolderAuthentication()`	Gets the authenticated user from the Spring SecurityContextHolder.
`static Function<String,Boolean>`	`getSecurityHolderRoleChecker()`	Gets a function for checking if the authenticated user from the Spring SecurityContextHolder is in a given role.

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

- Constructor Detail
  - AuthenticationUtil
```
public AuthenticationUtil()
```
- Method Detail
  - getSecurityHolderAuthentication
```
public static org.springframework.security.core.Authentication getSecurityHolderAuthentication()
```
    Gets the authenticated user from the Spring SecurityContextHolder.
    
    Returns:
    
    the authenticated user or null
  - getSecurityHolderRoleChecker
```
public static Function<String,Boolean> getSecurityHolderRoleChecker()
```
    Gets a function for checking if the authenticated user from the Spring SecurityContextHolder is in a given role.
    
    Returns:
    
    a function for checking if the given user has the given role