How to access parent class variable in child class inside a child method?

Question

I have a class

public class A {
    private String name;

    public void setName(String name){
        this.name = name;
    }

    public string getName(){return name;}

    public String toString() {
       StringBuilder builder = new StringBuilder();
       builder.append(name).append(", ");
       return builder.toString();
    }
}

I have a child class B that extends A and I have to access name from A in toString method in B. I have written the following code but not sure if this a good practice?

public class B extends A {
    private String gender;

    public void setGender(String gender){
        this.gender = gender;
    }

    public string getGender(){return gender;}

    @Override
    public String toString() {
       c = new A();
       StringBuilder builder = new StringBuilder();
       builder.append(c.getName()).append(", ");
       builder.append(gender).append(", ");
       return builder.toString();
    }
}

EDIT: If I cannot access private String name in class B, do I have to @Override setName() by using super.setName(name)? In that case how different it is from using class B without extending class A if I dont want to use any of the objects of A?

I just started using JAVA to modify a service.

Answer 1

simply by calling getName() in your toString method or super.getName()

like:

@Override
public String toString() {
   StringBuilder builder = new StringBuilder();
   builder.append(getName()).append(", ");
   builder.append(gender).append(", ");
   return builder.toString();
}