      1  public class Student

      2  {

      3     private String name;

      4     private int id;

      5

      6     public Student(int anId) { id = anId; }

      7     public String getId() { return id; }

      8     // No setId method

      9

     10     public String getName() { return name; }

     11

     12     public void setName(String newName)

     13     {

     14        if (newName.length() > 0) { name = newName; }

     15     }

     16  }