@Override
      public void onAuthenticationSuccess(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Authentication authentication) throws IOException, ServletException {
        eventHandler.onSuccessfulAuthentication(AmbariKerberosAuthenticationFilter.this, httpServletRequest, httpServletResponse, authentication);
      }
Constructor.
<p>
Given supplied data, sets up the the {@link SpnegoAuthenticationProcessingFilter} to perform
authentication and audit logging if configured do to so.

@param authenticationManager the Spring authentication manager
@param entryPoint            the Spring entry point
@param configuration         the Ambari configuration data
@param eventHandler          the Ambari authentication event handler
ambari-server/src/main/java/org/apache/ambari/server/security/authentication/kerberos/AmbariKerberosAuthenticationFilter.java