Newbee classpath question. Please help.

I'm trying to run this program  which returns the job number from the
AS400.  I can run it from visual age but how do I set the class path to run
it from my PC?

To run it I change the directory to:   C:\JAVA GROUP\as400>

Then I enter:   java class(AS400SP) classpath('c:\java group\as400')

And get the message:
Can't find class class(AS400SP) or something it requires


Here is the code:

package as400;

/**
 * Insert the type's description here.
 * Creation date: (4/9/01 12:56:02 PM)
 * @author: Administrator
 */
import java.sql.*;
import java.math.*;
import com.ibm.as400.access.*;
public class AS400SP {

     AS400SP () {
          Connection con = null;
          long c = 0;

          try {
               Class.forName("com.ibm.as400.access.AS400JDBCDriver");
          } catch( ClassNotFoundException e) {
               System.out.println("JDBC Driver not found: " + e);
          }


          try {
               // load the jdbc driver
               // DriverManager.registerDriver(new
com.ibm.as400.access.AS400JDBCDriver())
               con = DriverManager.getConnection ("jdbc:as400:hb2000;");

               long timer1=System.currentTimeMillis();

               Statement stmt = con.createStatement();

               stmt.executeUpdate("CALL QSYS.QCMDEXC('QSYS/DSPJOBLOG
OUTPUT(*OUTFILE) OUTFILE(QTEMP/QAUGDBJOBN) OUTMBR(*FIRST
*REPLACE)',0000000081.00000)");

               System.out.println("Procedure Executed");

               ResultSet rs = stmt.executeQuery ("SELECT
SUBSTRING(QMHJOB,1,10) AS JOBNAME,SUBSTRING(QMHJOB,11,10) AS
USERNAME,SUBSTRING(QMHJOB,21,6) AS JOBNUM FROM QTEMP.QAUGDBJOBN WHERE
QMHMID = 'CPIAD02'");

               rs.next();
               System.out.println(rs.getString("JOBNAME")) ;
               System.out.println(rs.getString("USERNAME")) ;
               System.out.println(rs.getString("JOBNUM")) ;

               System.out.println("End Test");

          } catch (SQLException e) {

               System.out.println("SQL error : " + e);
               return;
          }
     }
     public static void main (String[] pList) {
          new AS400SP();
          System.exit(0);
     }
}


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