public TokenType tokenType() {
        if (_tokenType == null)
            _tokenType = new TokenType(this, Keys.JSON_WEB_KEY_FK_TOKEN_TYPE_ID);

        return _tokenType;
    }
Get the implicit join path to the <code>stroom.token_type</code> table.
stroom-security/stroom-security-identity-db-jooq/src/main/java/stroom/security/identity/db/jooq/tables/JsonWebKey.java