MS Access connection pool

Question

Hello, I'm using MS Access (it's all I have 'Access' to) to test my EJB application and I can connect to it with the following code:
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance();
String url = "jdbc:odbc:DRIVER=Microsoft Access Driver (*.mdb);DBQ=C:/projs/p1/Users.mdb";
Connection c = DriverManager.getConnection(url);
But I must somehow create a DataSource to this database so my app server (SUN app server 7) can create a connection pool to it. PLS HELP!! I have tried for the past 2 days but couldn't get the right parameters to make a DataSource connection!
(there's a limitation with MS Access in that 1 computer can only have 10 open connections to Access at a time, which is why I need to implement a connection pool)

Answer 1

try this code, assume that i have database on drive G: named "soal.mdb". You have to download the package "com.sun.jndi.fscontext.RefFSContextFactory" from this site ( http://java.sun.com ) on JNDI sections.... 100% works !!
import javax.naming.*;
import java.util.*;
import java.io.*;
import java.sql.*;
import javax.sql.*;
public class CobaJNDI2 {
     static final String BIND = "pool4";
     public static void main( String[] args ) throws SQLException {
          sun.jdbc.odbc.ee.ConnectionPoolDataSource cpds = new sun.jdbc.odbc.ee.ConnectionPoolDataSource( BIND );
          Hashtable env = new Hashtable( 11 );
          env.put( Context.INITIAL_CONTEXT_FACTORY,
               "com.sun.jndi.fscontext.RefFSContextFactory" );
          env.put( Context.PROVIDER_URL,
     "file:/" );
cpds.setMinPoolSize( "1" );
cpds.setInitialPoolSize( "1" );
cpds.setMaxPoolSize( "2" );
cpds.setMaxIdleTime( "1" );
cpds.setTimeoutFromPool( "1" );
cpds.setMaintenanceInterval( "1" );
cpds.setDatabaseName( "DRIVER=Microsoft Access Driver (*.mdb);DBQ=g:\\soal.mdb" );
//cpds.setDatabaseName( "hoho" );
          try {
               Context c = new InitialContext( env );
               c.rebind( BIND, cpds );
               c.close();
               InitialContext ic = new InitialContext( env );
               ConnectionPoolDataSource ds = ( ConnectionPoolDataSource )ic.lookup( BIND );
               Connection conn = ds.getPooledConnection().getConnection();
               Statement stmt = conn.createStatement();
               ResultSet rs = stmt.executeQuery( "select * from trsewa" );
               while( rs.next() )
                    System.out.println( rs.getString( 1 ) );
               //NamingEnumeration ne = ic.list( "" );
               //while( ne.hasMore() ) {
               //     System.out.println( ne.next() );
               while( true ) { }
               //System.exit( 0 );
          catch( NamingException ne ) {
               ne.printStackTrace();
}