无法访问对象属性java

时间:2017-05-20 04:30:01

标签: java object properties access

List<Employeee> employees = new ArrayList<>();
Scanner scanner = new Scanner(System.in);
String[] input = new String[6];
int n = Integer.valueOf(scanner.nextLine());
for (int i = 0; i < n; i++) {
    input = scanner.nextLine().split(" ");
    employees.add(new Employeee(input[0], Double.parseDouble(input[1]), input[2], input[3], input[4],
            Integer.valueOf(input[5])));
}
for (Object i : employees) {
        System.out.println(i.sallary); //And here ofc idk what to do to print them
        System.out.println(i.name);
}

所以这里我只是从我的自定义类中创建一些对象,然后将它们放在列表中。 然后我用for循环遍历该列表,并且我想要打印它们的属性,但它不会让我。我的员工课程很简单我甚至不会粘贴其中的getter和setter。

public class Employeee {

    private String name;
    private double sallary;
    private String possition;
    private String department;
    private String email;
    private int age;

    public Employeee(String name, double sallary, String possition, String department, String email, int age) {
        this.name = name;
        this.sallary = sallary;
        this.possition = possition;
        this.department = department;
        this.email = email;
        this.age = age;
    }
}

1 个答案:

答案 0 :(得分:0)

这里有很多问题。

  1. 您错误地将您的属性名称拼写错误。
  2. 您在使用didAddSubview:的for-each语句中使用Object
  3. 您尝试直接从课外访问的字段被声明为Employee,这意味着您不能。您应该使用相应的访问者功能。