coding assistance: read a shapefile in Java

I am trying to write some GIS code and having difficulty with reading the input file in Java. Please review the attached 2 files. One is a zip file and the other is a screen shot. The zipfile contains a Java project, and inside this project is one Java class ([login to view URL]) and one data file, ADDRESS_APN.shp. The purpose of [login to view URL] is to open the contents of [login to view URL] and print it out on the screen. The other attachment is a screenshot of [login to view URL] when open in in ArcGIS Explorer (free tool). So here's the problem. When I open the file in ArcGIS Explorer, I see that the data contains several attributes such as ADDRNMBR, ADDRNAME, ADDRSFX, ADDRUNIT, APN, PARCELID, ADDRZIP, COMMUNITY, etc, for each datapoint (as shown in the screen-shot!!!). However, when I try to print the same information in [login to view URL] inside my project, only the X and Y points are getting printed. For this project I need the Java code to be modified so that all the above attributes are printed out for each datapoint: ADDRNMBR, ADDRNAME, ADDRSFX, ADDRUNIT, APN, PARCELID, ADDRZIP, COMMUNITY.