public static JwsHeader jwsHeader(Map<String, Object> header) {
        return Classes.newInstance("io.jsonwebtoken.impl.DefaultJwsHeader", MAP_ARG, header);
    }
public static JwsHeader jwsHeader ( Map < String , Object > header ) { return Classes . newInstance ( "io.jsonwebtoken.impl.DefaultJwsHeader" , MAP_ARG , header ) ; }
Returns a new {@link JwsHeader} instance suitable for digitally signed JWTs (aka 'JWS's), populated with the
specified name/value pairs.

@return a new {@link JwsHeader} instance suitable for digitally signed JWTs (aka 'JWS's), populated with the
specified name/value pairs.
@see JwtBuilder#setHeader(Header)