Example #1
0
  public boolean isInstance(Object object) {
    if ((!isDataType()) && (object instanceof DataObject)) {
      Type doType = ((DataObject) object).getType();
      if (doType != null) {
        return doType.equals(this);
      }
    }

    // this check is taken from page 77 of the spec
    Class instanceClass = getInstanceClass();
    if (instanceClass != null) {
      return instanceClass.isInstance(object);
    }

    return false;
  }