** Start of listing of h2-java.cgi **
** End of listing of h2-java.cgi **

Here is the directory entry for that file:
   ^ Note user execute permission needed for all CGI scripts.

** Start of listing of H2.java **
import java.util.Date;
import java.text.SimpleDateFormat;
import java.util.Properties;
import java.util.Enumeration;

public class H2 {
    public static void main(String args[]) {
	System.out.println("Content-type: text/plain");
	System.out.println("");
	Properties pr = System.getProperties();
	Enumeration en = pr.propertyNames();
	while (en.hasMoreElements()) {
	    Object oKey = en.nextElement();
	    String sKey = (String)oKey;
	    String sVal = pr.getProperty(sKey);
	    //System.out.println("Key[" + sKey + "] -> [" + sVal + "]");
	}
	String rm = pr.getProperty("cgi.request_method");
	System.out.println("** Request method is " + rm);
	if ("GET".equals(rm)) {
	    System.out.println("Good! I can do GET.");
	} else {
	    System.out.println("Bad, I do only GET, can't do " + rm);
	    return ;
	}
	String qs = pr.getProperty("cgi.query_string");
	System.out.println("** Query string is " + qs);
	System.out.println("");
	if ((qs.toLowerCase().indexOf("date")) < 0) {
	    System.out.println("You didn't mention 'date' this time.");
	} else {
	    long lTime = System.currentTimeMillis();
	    //System.out.println("Current millisecond count = " + lTime);
	    Date dt = new Date(lTime);
	    //System.out.println("Date object is " + dt);
	    SimpleDateFormat sdf
		= new SimpleDateFormat("yyyy.MMM.dd HH:mm:ss");
	    //System.out.println("DateFormat is " + sdf);
	    String strTime = sdf.format(dt);
	    System.out.println("The date&time is currently " + strTime +
			       " in California.");
	}
	System.out.println("");
	if ((qs.toUpperCase().indexOf("IP")) < 0) {
	    System.out.println("You didn't mention 'IP' this time.");
	} else {
	    String ra = pr.getProperty("cgi.remote_addr");
	    System.out.println("The IP number " + ra + " is where your " +
			       "client/browser is located.");
	}
	System.out.println("");
	if ((qs.toLowerCase().indexOf("name")) < 0) {
	    System.out.println("You didn't mention 'name' this time.");
	} else {
	    System.out.println("My name is 'Robert Elton Maas'");
	}
    }
}
** End of listing of H2.java **

Here is the directory entry for that source file and its compilation:
-rw-------  1 rem  user  2040 Jul 16  2005 H2.java
-rw-------  1 rem  user  2292 Jul 16  2005 H2.class
   ^ Note user execute permission *not* needed for separate program files.