could not find or load main class com.javasrc.webphotogallery.LoadImage

[blertadhimitri]

Hello there!
I have a project in Enterprise Architecture called "Photo Gallery Management" .
I decided to create a web photo gallery.As I am "new" in Java i decided to follow a step by step tutorial which is : Java Reference Guide | Project: Building a Web Photo Gallery | InformIT
I installed Jboss,configured it on Eclipse.Then installed MySQL and MySQL Administrator becouse i have to build the database and so on.
I created the webphotogallery-ds.xml and stored it in the deploy folder of Jboss then I had to create a java code to put an image to the database table named ' images' .The code is:

package com.javasrc.webphotogallery;

import java.io.*;
import java.sql.*;

public class LoadImage
{
public static void main( String[] args ) 
{
if( args.length < 3 )
{
System.out.println( "Usage: LoadImage <image-filename> <album-id> <desc>" );
System.exit( 0 );
}

String filename = args[ 0 ];
int albumId = Integer.parseInt( args[ 1 ] );
String desc = args[ 2 ];
Connection conn = null;
PreparedStatement ps = null;
try
{
Class.forName( "org.gjt.mm.mysql.Driver" );
String url = "jdbc:mysql://localhost:3306/webphotogallery";
String username = "root";
String password = "";
conn = DriverManager.getConnection( url, username, password );
ps = conn.prepareStatement( 
"INSERT INTO Image (album_id, image_desc, image_full) VALUES( ?, ?, ? )" );

ps.setInt( 1, albumId );
ps.setString( 2, desc );

// Insert the image into the second Blob
File image = new File( filename );
FileInputStream fis = new FileInputStream( image );
ps.setBinaryStream( 3, fis, ( int )image.length() );

// Execute the INSERT
int count = ps.executeUpdate();
System.out.println( "Rows inserted: " + count );
}
catch( Exception e )
{
e.printStackTrace();
}
finally
{
try 
{
if( ps != null ) ps.close();
if( conn != null ) conn.close();
}
catch( Exception ee )
{
ee.printStackTrace();
}
}
}
}

To execute the LoadImage class, I need to include the MySQL JDBC JAR file in my CLASSPATH as follows:
set CLASSPATH=.;<path-to-mysql-jdbc-drive>\mysql-connector-java-3.0.11-stable-bin.jar

And then execute it as follows:

java com.javasrc.webphotogallery.LoadImage myfile.jpg 1 "A picture of me and my friend"

If i had been successful i would have seen sth like this: "Rows inserted: 1"
But as i am not a successful one i get this error message from the command line:
"could not find or load main class com.javasrc.webphotogallery.LoadImage".

I also changed the directory to where this class resides...
Help me please.
I have 5 days with this problem...
Thanks in advance

[Tolls]

When posting code please wrap it in [code] tags [/code] to retain the formatting.

Going by that classpath you should be executing this from the directory that contains the 'com' directory.
That is the root of your package structure.
This also presumes you've compiled the code into a class file...:)

I don't see where JBoss comes into this, though.
I expect that's later on?

[blertadhimitri]

Yes I executed this from the directory that contains the "com" directory but the same thing happens...
Is there someone that can help me more about this problem??
It is totally disorienting me...

[Tolls]

And you compile the LoadJava file?
There is a LoadJava.class file in the com/javasrc/webphotogallery directory?

[blertadhimitri]

I resolved the problem of "could not find or load main class com.javasrc.webphotogallery.LoadImage" .
It was a mistake of mine when specifieng the directory but now i get another problem so i made a neq thread for that problem ...