package com.baeldung.snakeyaml; public class Address { private String line; private String city; private String state; private Integer zip; public String getLine() { return line; } public void setLine(String line) { this.line = line; } public String getCity() { return city; } public void setCity(String city) { this.city = city; } public String getState() { return state; } public void setState(String state) { this.state = state; } public Integer getZip() { return zip; } public void setZip(Integer zip) { this.zip = zip; } }