System.err.println("Unable to use secure User Authentication: " + securityUIClass + ". " + e);
System.err.println("Unable to use secure User Authentication: " + securityUIClass + ". "); e.printStackTrace();
  private void doSecureUserAuthInit() {    String securityUIClass = System.getProperty("org.cougaar.ui.userAuthClass");        if (securityUIClass == null) {      securityUIClass = "org.cougaar.core.security.userauth.UserAuthenticatorImpl";    }        Class cls = null;    try {      cls = Class.forName(securityUIClass);    } catch (ClassNotFoundException e) {      System.err.println("Not using secure User Authentication: " + securityUIClass);    } catch (ExceptionInInitializerError e) {      System.err.println("Unable to use secure User Authentication: " + securityUIClass + ". " + e);    } catch (LinkageError e) {      System.err.println("Not using secure User Authentication: " + securityUIClass);    }        if (cls != null) {      try {	cls.newInstance();      } catch (Exception e) {	System.err.println("Error using secure User Authentication (" + securityUIClass + "): " + e);      }    }  }