public void sqlServerConnection(){
		InitialContext context = null;
		DataSource dataSource=null;
		Connection connection=null;
		
		try {
		Properties prop = new Properties();
			
			prop.put(Context.INITIAL_CONTEXT_FACTORY,
			"com.ibm.websphere.naming.WsnInitialContextFactory");
			prop.put(Context.PROVIDER_URL, "corbaloc:iiop:localhost:2809");

                        или пробывал 
                       //prop.put(Context.PROVIDER_URL, "iiop:localhost:9060");

			
			 context = new InitialContext(prop);
		
			
			dataSource = (DataSource)context.lookup("jdbc/MsSqlJDBC");
			connection = dataSource.getConnection();
			
			
			//Statement stmt=connection.prepareStatement("sql_expression");    
			
			//stmt.close();
			connection.close();
			context.close();
			               
			          
			}catch (NamingException e1) {
				e1.printStackTrace();
			} catch (SQLException e2){
				
			}
	}

Properties prop =  new  Properties();
			
			prop.put(Context.INITIAL_CONTEXT_FACTORY,
			"com.ibm.websphere.naming.WsnInitialContextFactory");
			prop.put(Context.PROVIDER_URL, "corbaloc:iiop:localhost:2809");

                        или пробывал 
                       //prop.put(Context.PROVIDER_URL, "iiop:localhost:9060");

			
			 context =  new  InitialContext(prop);

context =  new  InitialContext()