public class User
{
private final String _first_name;
private final String _last_name;
private final String _org_ID;
private final TimeZone _time_zone;
private final InternetAddress _email;
private final Date _last_login;
private final Date _creation_date;
public User(final String org_ID,
final String username,
final String first_name,
final String last_name,
final List<String> roles,
final TimeZone time_zone,
final InternetAddress email,
final Date last_login,
final Date creation_date)
{
this(null, org_ID, username, first_name, last_name, roles, time_zone);
this._email = email;
this._last_login = last_login;
this._creation_date = creation_date;
}
编译器给出了分别在3个变量赋值了以下错误: “变量_EMAIL可能已经被分配”Java的构造函数最后一个变量赋值
是编译器无法分辨变量未设置在打电话给第一个ctor?我在这里错过了什么?
啊,这是有道理的。感谢Mike的解释。 – 2010-07-28 03:17:22