Go and buy Java Network Programming by Manning publications.
> -----Original Message-----
> From: A mailing list for discussion about Sun Microsystem's Java Servlet
> API Technology. [mailto:[EMAIL PROTECTED]]On Behalf Of
> Lambert, Stephen : CO IR
> Sent: Wednesday, July 19, 2000 10:54 PM
> To: [EMAIL PROTECTED]
> Subject: Socket Programming in Java
>
>
> Can someone suggest some online demos and docs on Socket Programming in
> Java?
> Preferable with java examples to test.
> Eventually I need to write a servlet that processes messages between
> machines using sockets!
>
> I do have a Linux/Apache/JServ machine working great for my JDBC servlets.
>
> I attempted a sample code(listed below) to get the name and IP from my
> server.
> But, the error I'm getting is "500 Internal Server Error"
> "The server encountered an internal error or misconfiguration and
> was unable
> to complete your request."
> My jserv.log file reveals "java.lang.IllegalAccessException: HostName"
> I'm not quite sure how to run this code yet...but hope to get up
> to speed on
> this topic of socket programming!
>
> Thanks,
> Stephen.
>
>
>
>
>
> /*************************************************/
> /* HostName - get's name of local machine */
> /*************************************************/
>
> import java.net.InetAddress;
> import java.net.UnknownHostException;
>
> class HostName {
> public static void main(String[] args) {
> InetAddress ia;
>
> try {
> ia = InetAddress.getLocalHost();
> System.out.println("Local host name is "
> + ia.getHostName());
> System.out.println("Local host IP address is "
> + ia.getHostAddress());
> }
> catch ( UnknownHostException e ) {
> System.out.println("Unknown Local Host");
> }
> }
> }
>
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