InterfaceComparableLab/src/main/java/com/zipcoder/payment/PayPal.java

package com.zipcoder.payment;

public class PayPal implements Payment {
    private long id;
    private String payerName;
    private String email;

    public PayPal(){};

    public PayPal(long id, String payerName, String email){
        this.id = id;
        this.payerName = payerName;
        this.email = email;
    }

    public Long getId() {
        return this.id;
    }

    public void setId(long id) {
        this.id = id;
    }

    public String getPayerName() {
        return this.payerName;
    }

    public void setPayerName(String payerName) {
        this.payerName = payerName;

    }

    public String getEmail() {
        return this.email;

    }

    public void setEmail(String email) {
        this.email = email;

    }

    public String getShortDescription() {

        return "PayPal" + " " + getPayerName() + " " + getEmail();
    }

    public int compareTo(Payment o) {
        int n = this.getShortDescription().compareTo(o.getShortDescription());
        return n;
    }
}