Re: [xSocket-develop] Hello. I have got a problem while following xSocket tutorial.

[Cyrus H. <cy...@cy...>]

OMG, how fool I am!

Sorry for asking kind of RTFM question...

On Sat, Dec 26, 2009 at 6:41 PM, Gregor Roth <gre...@gm...> wrote:

> Hi Cyrus,
>
>
> you did not include the xsocket library to the classpath by starting the
> application
>
> > java kr.cyrush.xSocketTest.xSTServer 9081
>
>
> Gregor
>
>
>
>
> ----- Original Message -----
>
> From: Gregor Roth
>
> Sent: 12/25/09 05:21 AM
>
> To: Cyrus Hackford
>
> Subject: [xSocket-develop] Hello. I have got a problem while following
> xSocket tutorial.
>
>
> I have used sources below, compiled them using xSocket 2.8.1 which I
> downloaded from sf.net.
> Compiling itself threw no error, but when I tried to execute, "*Exception
> in thread "main" java.lang.NoClassDefFoundError:
> org/xsocket/connection/IHandler*" occured.
> So, I downloaded whole xSocket source from sf.net, compiled it myself,
> "jar"ed it myself with version.txt inside it. But same exception occured.
>
> Here are the sources I have wrote.
>
>
> // xSTServer.java
>  package kr.cyrush.xSocketTest;
>
> import org.xsocket.connection.Server;
>
> public class xSTServer {
>
>     private static Server tSrv;
>
>     public static void main(String[] args) {
>         if(args.length!=1) {
>             System.out.println("Usage: java kr.cyrush.xSocketTest.xSTServer
> <port>");
>             System.exit(1);
>         }
>
>         try {
>             tSrv=new Server(Integer.parseInt(args[0]),new xSTServerUnit());
>             tSrv.run();
>         } catch(Exception e) {
>              System.out.println(e.getMessage());
>         }
>     }
>
>     protected static void shutItDown() {
>         try {
>             tSrv.close();
>         } catch(Exception e) {
>             System.out.println(e.getMessage());
>         }
>     }
>
> }
>
>
>
> // xSTServerUnit.java
>  package kr.cyrush.xSocketTest;
>
> import java.io.IOException;
> import java.nio.BufferUnderflowException;
> import java.nio.channels.ClosedChannelException;
> import org.xsocket.MaxReadSizeExceededException;
> import org.xsocket.connection.IDataHandler;
> import org.xsocket.connection.INonBlockingConnection;
>
>
> public class xSTServerUnit implements IDataHandler {
>
>     public boolean onData(INonBlockingConnection nbc) throws
> IOException,BufferUnderflowException,MaxReadSizeExceededException {
>
>         String data=nbc.readStringByDelimiter(new
> Character('\n').toString());
>         nbc.write(data+new Character('\n').toString());
>
>         if(data.equalsIgnoreCase("SHUTDOWN"))
>             xSTServer.shutItDown();
>
>         return true;
>     }
> }
>
>
>
> // commands I used: (let's suppose that the sources are in
> ~/java/sources/kr/cyrush/xSocketTest)
>
> cd ~/java/sources
> javac -cp ~/java/lib/xSocket-2.8.1.jar -d ../classes
> kr/cyrush/xSocketTest/*.java
> cd ../classes
> java kr.cyrush.xSocketTest.xSTServer 9081
>
>  Then, the exception occurs.
> I cannot figure what is the problem out.
> I have googled the Exception but nothing found except Sun's Java API saying
> that the exception occurs when JVM cannot find class definition.
> What is class definition? And why xSocket's IHandler does not hav it?
>
> Please answer my question.
> Thank you.
>
> --
> Cyrus Hackford; Sent from my Mac
> ----------------
> email : cy...@cy... <#125ca5ca435a9b24_>
>
>
>
>


-- 
Cyrus Hackford; Sent from my Mac
----------------
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