basically I created a Person class and a constructor which sets the name,last name,age of the Person.all the properties of the class were set the private as it should be. I have made setters and getters for all the properties. On the main method I tried to override one of the setters just for practice reason. Its did draw an error saying Person.name not visible which means it cannot access private, Why this is happening, I mean if wasn't overriding the method it would have access. but if I set it to protected mode i will work. Here is the code:
class Person {
private int age;
private String name;
private String last_name;
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getLast_name() {
return last_name;
}
public void setLast_name(String last_name) {
this.last_name = last_name;
}
public Person(int age, String name, String last_name) {
this.age = age;
this.name = name;
this.last_name = last_name;
}
}
public class main {
public static void main(String[] args) {
// TODO Auto-generated method stub
Person per = new Person(15,"bb","Sb") {
public void setName(String name) {
this.name = "aaaa";
}
};
per.setName("asdfaf");
System.out.println(per.getName());
}
}
public void setName(String name) { this.name = "aaaa"; }