Java2014_PersonNested

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package animals;

import java.util.ArrayList;
import java.util.List;

/**
 *
 * @author fmi
 */
public class Person {
    private int age;
    private String name;
    private String sex = "mial";
    private HumanBrain brain= new HumanBrain(1400);
    // Ctr + Shift + I
    private ArrayList<HumanBrain> brains = new ArrayList<HumanBrain>();

    public Person(int age, String name) {
        this.age = age;
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public String getName() {
        return name;
    }

    public void setAge(int age) {
        this.age = age;
    }

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

    // inner class. Doesn't have static modifier
    private class HumanBrain{
        private double weight;
        private String sex = "femail";

        public HumanBrain(double weight) {
            this.weight = weight;
        }

        public String makeDecision() {
            if (weight > 1400) return "I am smart " + name + sex;
            else return "Dumm" + name + Person.this.sex;
        }
    }


    public void introduceYourSelf() {
        System.out.println("I am a person. I am " + age + " old. My name is " + name + "My brain tells me that I am " + brain.makeDecision());
    }
}