public static String sanitizePath(String path) {
        String sanitized = path;
        if (path != null) {
            sanitized = PATH_USERINFO_PASSWORD.matcher(sanitized).replaceFirst("$1xxxxxx$3");
        }
        return sanitized;
    }
@Test
    public void testSanitizePathWithUserInfo() {
        String path = "GEORGE:HARRISON@LIVERPOOL/QSYS.LIB/BEATLES.LIB/PENNYLANE.PGM";
        String expected = "GEORGE:xxxxxx@LIVERPOOL/QSYS.LIB/BEATLES.LIB/PENNYLANE.PGM";
        assertEquals(expected, URISupport.sanitizePath(path));
    }