Package org.jose4j.jwt.consumer

Class SubValidator

java.lang.Object

org.jose4j.jwt.consumer.SubValidator

All Implemented Interfaces:

ErrorCodeValidator

public class SubValidator
extends Object
implements ErrorCodeValidator

Nested Class Summary

Nested classes/interfaces inherited from interface org.jose4j.jwt.consumer.ErrorCodeValidator

ErrorCodeValidator.Error

Field Summary

Fields

Modifier and Type	Field	Description
private String	expectedSubject
private static final ErrorCodeValidator.Error	MISSING_SUB
private boolean	requireSubject

Constructor Summary

Constructors

Constructor	Description
SubValidator(boolean requireSubject)
SubValidator(String expectedSubject)

Method Summary

Modifier and Type	Method	Description
ErrorCodeValidator.Error	validate(JwtContext jwtContext)	Validate some aspect of the JWT.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MISSING_SUB

private static final ErrorCodeValidator.Error MISSING_SUB

requireSubject

private boolean requireSubject

expectedSubject

private String expectedSubject

Constructor Details

SubValidator

public SubValidator(boolean requireSubject)

SubValidator

public SubValidator(String expectedSubject)

Method Details

validate

public ErrorCodeValidator.Error validate(JwtContext jwtContext)
                                  throws MalformedClaimException

Description copied from interface: ErrorCodeValidator

Validate some aspect of the JWT.

Implementations should use negative values for error codes so as to avoid potential collisions with error code values used by this library, which are defined in ErrorCodes.

Specified by:

validate in interface ErrorCodeValidator

Parameters:

jwtContext - the JWT context

Returns:

a Error object with a stable error code and description of the problem or null, if valid

Throws:

MalformedClaimException - if a malformed claim is encountered