java模板模式与策略模式示例 (三)

this.userId = userId;

}

public String getUserName() {

return userName;

}

public void setUserName(String userName) {

this.userName = userName;

}

public int getAge() {

return age;

}

public void setAge(int age) {

this.age = age;

}

}

摘自 pcenshao