Axis2 & Rampart - Access Username used for Authentication in a Web Service

Nandana in his blog post has explained how you could do this (Axis2 & Rampart - Access Username used for Authentication in a Web Service) with the latest Rampart code. But if you are using Rampart 1.4 that method will not work. Those users can use the following method,

MessageContext msgCtx = MessageContext.getCurrentMessageContext();

Vector results = (Vector) msgCtx
      .getProperty(WSHandlerConstants.RECV_RESULTS);

if (results != null) {

  WSHandlerResult result = (WSHandlerResult) results.get(0);
  WSSecurityEngineResult wsSecurityEngineResult =
      (WSSecurityEngineResult) result.getResults().get(1);
  String username =
      ((Principal) wsSecurityEngineResult.get(WSSecurityEngineResult.TAG_PRINCIPAL))
                  .getName();
}