}
public void cancelDelegationToken(String tokenStr) throws SQLException {
TCancelDelegationTokenReq cancelReq = new TCancelDelegationTokenReq(sessHandle, tokenStr);
try {
TCancelDelegationTokenResp cancelResp =
client.CancelDelegationToken(cancelReq);
Utils.verifySuccess(cancelResp.getStatus());
return;
} catch (TException e) {
throw new SQLException("Could not cancel token: " +
e.getMessage(), " 08S01", e);
}