public void valueChanged(ListSelectionEvent e)      //Handle resultsList
    {
        Connection myConnection;        // Connection to the database
        String Query;                        // String representation of the query to the database
        Statement stmt;                      // Statement to execute the query in the database
        ResultSet results;                  // ResultSet to store output of the database query

        if(e.getSource() == resultsList &&                      //An item is selected from resultsList that
            resultsList.getSelectedIndex() < curIndex)      // is not empty
        {
            curStoreID =
              Integer.parseInt(stores[resultsList.getSelectedIndex()].split(" ")[STORE_ID_INDEX]);

            custStoreID.setText(String.format("Store Number: %d", curStoreID));

            try
            {
                // Load database client driver
                Class.forName("org.apache.derby.jdbc.ClientDriver").newInstance();

                // Connect to the database
                myConnection =
                  DriverManager.getConnection("jdbc:derby://localhost:1527/stores_db", "root", "root");

                // SQL CODE TO QUERY DATABASE FOR ADDRESS OF THE STORE WITH STORE_ID = curStoreID
                Query = "select s.address, zc.city, zc.state, s.zip from stores s" +
                        " inner join zip_codes zc on s.zip = zc.zip where s.store_id = " + curStoreID;
                System.out.println(Query);
                stmt = myConnection.createStatement();
                System.out.println(1);
                results = stmt.executeQuery(Query);
 //-----ERROR IS THE NEXT LINE
                address.setText(results.getString("address") + " " + results.getString("city") +
                                ", " + results.getString("state") + " " + results.getString("zip"));
                System.out.println(3);