docs: public void setupFields()
      {
          FieldInfo field = null;
          field = new FieldInfo(this, ID, Constants.DEFAULT_FIELD_LENGTH, null, null);
          field.setDataClass(Integer.class);
          field.setHidden(true);
          field = new FieldInfo(this, LAST_CHANGED, Constants.DEFAULT_FIELD_LENGTH, null, null);
          field.setDataClass(Date.class);
          field.setHidden(true);
          field = new FieldInfo(this, DELETED, 10, null, new Boolean(false));
          field.setDataClass(Boolean.class);
          field.setHidden(true);
          field = new FieldInfo(this, FIELD_NAME, 40, null, null);
          field = new FieldInfo(this, FIELD_CLASS, 40, null, null);
          field = new FieldInfo(this, BASE_FIELD_NAME, 40, null, null);
          field = new FieldInfo(this, DEPENDENT_FIELD_NAME, 40, null, null);
          field = new FieldInfo(this, MINIMUM_LENGTH, 4, null, null);
          field.setDataClass(Short.class);
          field = new FieldInfo(this, MAXIMUM_LENGTH, 5, null, null);
          field.setDataClass(Short.class);
          field = new FieldInfo(this, DEFAULT_VALUE, 50, null, null);
          field = new FieldInfo(this, INITIAL_VALUE, 50, null, null);
          field = new FieldInfo(this, FIELD_DESCRIPTION, 100, null, null);
          field = new FieldInfo(this, FIELD_DESC_VERTICAL, 14, null, null);
          field = new FieldInfo(this, FIELD_TYPE, 1, null, null);
          field = new FieldInfo(this, FIELD_DIMENSION, 3, null, null);
          field.setDataClass(Short.class);
          field = new FieldInfo(this, FIELD_FILE_NAME, 40, null, null);
          field = new FieldInfo(this, FIELD_SEQ_NO, 4, null, null);
          field.setDataClass(Short.class);
          field = new FieldInfo(this, FIELD_NOT_NULL, 1, null, null);
          field.setDataClass(Boolean.class);
          //field = new FieldInfo(this, DATA_CLASS, 20, null, null);
          field = new FieldInfo(this, HIDDEN, 10, null, null);
          field.setDataClass(Boolean.class);
          field = new FieldInfo(this, INCLUDE_SCOPE, 10, null, new Integer(0x004));
          field.setDataClass(Integer.class);
      }