AccessedData.java

package talktool;

/** パッケージ外からアクセスされるデータのクラス */

public class AccessedData {

     public String s1 = "This data is public.";
     protected String s2 = "This data is protected.";
     private String s3 = "This data is private.";
     String s4 = "This data is default.";
}