e.printStackTrace();
System.err.println (e.getMessage ());
    private void openFile() {        try        {            inputFile = new File(fileName);            fileInputStream = new java.io.FileInputStream (inputFile);            inputStream = new ObjectInputStream (fileInputStream);        }        catch(Throwable e)        {	    e.printStackTrace();            ERROR ("Could not open file " + fileName + " for reading (see above).");        }    }