Package org.springframework.security.oauth2.jwt

Interface JwtDecoder

All Known Implementing Classes:
NimbusJwtDecoder, SupplierJwtDecoder
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 JwtDecoder
Implementations of this interface are responsible for "decoding" a JSON Web Token (JWT) from its compact claims representation format to a Jwt.

JWTs may be represented using the JWS Compact Serialization format for a JSON Web Signature (JWS) structure or JWE Compact Serialization format for a JSON Web Encryption (JWE) structure. Therefore, implementors are responsible for verifying a JWS and/or decrypting a JWE.

Since:
5.0
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    Jwt
    decode(String token)
    Decodes the JWT from it's compact claims representation format and returns a Jwt.

  • Method Details

    • decode

      Jwt decode(String token) throws JwtException
      Decodes the JWT from it's compact claims representation format and returns a Jwt.
      Parameters:
      token - the JWT value
      Returns:
      a Jwt
      Throws:
      JwtException - if an error occurs while attempting to decode the JWT