// This appears in Core Web Programming from// Prentice Hall Publishers, and may be freely used// or adapted. 1997 Marty Hall, hall@apl.jhu.edu.public class CgiGet extends CgiShow {  public static void main(String[] args) {    CgiGet app = new CgiGet("CgiGet", args, "GET");    app.printFile();  }        public CgiGet(String name, String[] args,		String type) {    super(name, args, type);  }    protected void printHeader() {    super.printHeader();    System.out.println      ("This program illustrates CGI programs\n" +       "in Java that receive <TT>" + type +       "</TT> requests.\n" +       "<P>");  }  protected void printBody(String[] data) {    System.out.println("Data was '" + data[0] + "'.");  }}