JwtValidationErrorContext
Provides the properties of a JWT after validation fails. When the JwtValidationFilter fails to validate a JWT, or the IdTokenValidationFilter fails to validate an id_token, it injects the JWT and a list of violations into this context.
Properties
The context is named jwtValidationError, and is accessible at
${contexts.jwtValidationError}. The context has the following properties:
"jwt": java.lang.String- 
The value of the JWT. Cannot be null.
 "violations": java.util.List<Violation>- 
A list of violations.