throw new IllegalArgumentException("There is no member named '" + myName + "' on the class " + clazz.getName() + ".");
throw new IllegalArgumentException("There is no get-method named '" + myName + "' on the class " + clazz.getName() + ".");
  protected Member getGetMember(Object _instance) {    Member getMember;    Class clazz = getClass(_instance);    if (clazz == null) {      getMember = null;    }    else {      Map members = new HashMap();      Class currentClass = clazz;      while (currentClass != null) {        hashMembers(currentClass.getDeclaredFields(), members, Key.GET);        currentClass = currentClass.getSuperclass();      }      currentClass = clazz;      while (currentClass != null) {        hashMembers(currentClass.getDeclaredMethods(), members, Key.GET);        currentClass = currentClass.getSuperclass();      }      getMember = getMemberWithPrefixes(myName, Key.GET_METHOD_PREFIXES, members);      if (getMember == null) {        getMember = getMemberWithPrefixes(myName, Key.FIELD_PREFIXES, members);        if (getMember == null) {          throw new IllegalArgumentException("There is no member named '" + myName + "' on the class " + clazz.getName() + ".");        }      }    }    return getMember;  }