import java.util.Hashtable;

import javax.naming.NamingException;

import javax.naming.Context;

import javax.naming.InitialContext;

import javax.sql.DataSource;

import java.sql.*;

class TestConnection

{

public static void main(String[] args)throws Exception

{

Hashtable ht=new Hashtable();

System.out.println("hastable created");

ht.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");

ht.put(Context.PROVIDER_URL,"t3://localhost:7001");

System.out.println("property have been putted");

Context ctxt=new InitialContext(ht);

System.out.println("before datasource");

DataSource ds=(DataSource)ctxt.lookup("ushaPool");

System.out.println("datasource"+ds);

System.out.println("before connection");

Connection con=(Connection)ds.getConnection();

System.out.println("connection"+con);

Statement stmt=con.createStatement(ResultSet.TYPE_FORWARD_ONLY,ResultSet.CONCUR_UPDATABLE);

System.out.println("after connection "+stmt);

ResultSet rs=(ResultSet)stmt.executeQuery("select * from users");

System.out.println("");

System.out.println("got resultset"+rs);

while(rs.next())

{

}

//System.out.println("flag value is-"+flag);

stmt.close();

rs.close();

}

}

When i am doing this with weblogic 8.1 ,at the command prompt when the program runs i am gett in the error

java.sql.SQLException:Invalid operation for readonly resultset:moveToCurrentRow