@@ -0,0 +1,583 @@
+package hello.data;%0A%0A/**%0A * Created by elili on 6/3/2016.%0A */%0Apublic class CityData%0A%7B%0A    private String name;%0A%0A    private String state;%0A%0A    private String country;%0A%0A    public String getState() %7B%0A        return state;%0A    %7D%0A%0A    public void setState(String state) %7B%0A        this.state = state;%0A    %7D%0A%0A    public String getName() %7B%0A        return name;%0A    %7D%0A%0A    public void setName(String name) %7B%0A        this.name = name;%0A    %7D%0A%0A    public String getCountry() %7B%0A        return country;%0A    %7D%0A%0A    public void setCountry(String country) %7B%0A        this.country = country;%0A    %7D%0A%7D%0A

add data for presentation layer