OAuth2TokenValidator (spring-security-oauth2-core 5.6.6 API)

All Known Implementing Classes:

DelegatingOAuth2TokenValidator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface OAuth2TokenValidator<T extends AbstractOAuth2Token>
```
Implementations of this interface are responsible for "verifying" the validity and/or constraints of the attributes contained in an OAuth 2.0 Token.

Since:

5.1

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`OAuth2TokenValidatorResult`	`validate(T token)`	Verify the validity and/or constraints of the provided OAuth 2.0 Token.

- Method Detail
  - validate
```
OAuth2TokenValidatorResult validate(T token)
```
    Verify the validity and/or constraints of the provided OAuth 2.0 Token.
    
    Parameters:
    
    token - an OAuth 2.0 token
    
    Returns:
    
    OAuth2TokenValidationResult the success or failure detail of the validation