+ " with the -B option.");
+ " with the -w option.");
  public void setOptions(String[] options) throws Exception {    setDebug(Utils.getFlag('D', options));    String classifierString = Utils.getOption('B', options);    if (classifierString.length() == 0) {      throw new Exception("A classifier must be specified"			  + " with the -B option.");    }    String [] classifierSpec = Utils.splitOptions(classifierString);    if (classifierSpec.length == 0) {      throw new Exception("Invalid classifier specification string");    }    String classifierName = classifierSpec[0];    classifierSpec[0] = "";    setClassifier(Classifier.forName(classifierName, classifierSpec));    String optionString = Utils.getOption('S', options);    if (optionString.length() != 0) {      Double temp;      temp = Double.valueOf(optionString);      setShrinkage(temp.doubleValue());    }    optionString = Utils.getOption('M', options);    if (optionString.length() != 0) {      setMaxModels(Integer.parseInt(optionString));    }    Utils.checkForRemainingOptions(options);  }