Multiple Selection in XML files

Question

i have been having issue getting this code to work for multiple files. it does work for one xml file but i want it to work for multiple files can anybody help out
here is the code:
import java.sql.*;
import java.awt.*;
import javax.swing.*;   
import java.awt.event.*;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.DocumentBuilder;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;
import org.w3c.dom.Node;
import org.w3c.dom.Element;
import java.io.*;
import java.util.*;
import java.text.*;
public class XMLExtractorPanel extends JPanel implements ActionListener
    JButton button, cButton, exitButton;
    JTextField field;
    JPanel buttonFieldPanel;
    Connection con;
    PreparedStatement stat;
    JPanel imagePanel;
    JPanel exitPanel;
    java.sql.Date sqlDate;
    public XMLExtractorPanel()
        this.setLayout(new BorderLayout());
        imagePanel = new JPanel();
        JLabel consult = new JLabel();
        consult.setIcon(new ImageIcon("images/t.jpg"));
        JLabel unity = new JLabel();
        unity.setIcon(new ImageIcon("images/y.jpg"));
        imagePanel.add(unity);
        imagePanel.add(consult);
        add(imagePanel, BorderLayout.PAGE_START);
        buttonFieldPanel = new JPanel();
        button = new JButton("");
        field = new JTextField(10);
        field.setBounds(30, 50, 200, 25);
        button.setBounds(240, 50, 100, 25);
        buttonFieldPanel.add(field);
        buttonFieldPanel.add(button);
        add(buttonFieldPanel, BorderLayout.CENTER);
        button.addActionListener(new ActionListener()
            public void actionPerformed(ActionEvent e)
                Chooser panel = new Chooser();
                field.setText(panel.fileName);
        JPanel cpanel = new JPanel();
        cButton = new JButton("CLICK TO SAVE DATA");
        cButton.addActionListener(this);
        cpanel.add(cButton);
        add(cpanel, BorderLayout.CENTER);
        exitPanel = new JPanel();
        exitButton = new JButton("EXIT");
        exitButton.setBounds(240, 50, 100, 25);
        exitButton.addActionListener(new ActionListener()
            public void actionPerformed(ActionEvent e)
                System.exit(0);
        exitPanel.add(exitButton);
        add(exitPanel, BorderLayout.PAGE_END);
    public void actionPerformed(ActionEvent e)
        cButton = (JButton)e.getSource();    
            getOperation();
    public void getOperation()
        Chooser panel = new Chooser();
            try
            ArrayList timeStamp = new ArrayList();
                 ArrayList Y = new ArrayList();
             File fXmlFile = new File(panel.fileName);
            DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
            Document doc = dBuilder.parse(fXmlFile);
            doc.getDocumentElement().normalize();
            BufferedReader rd = new BufferedReader(new FileReader(fXmlFile));
                    String fileUpload = "";
            do
                field.setText(fileUpload);
                System.out.println("Root element :" + doc.getDocumentElement().getNodeName());
                NodeList nList = doc.getElementsByTagName("Item");
                System.out.println("----------------------------");
                for (int temp = 0; temp < nList.getLength(); temp++)
                    Node nNode = nList.item(temp);
                    System.out.println("\nCurrent Element :" + nNode.getNodeName());
                    if (nNode.getNodeType() == Node.ELEMENT_NODE)
                         Calendar cal = Calendar.getInstance();
                        Format formatter = new SimpleDateFormat("dd/MM/yyyy");
                        String creationDate = formatter.format(new java.sql.Date(cal.getTimeInMillis()));
                        Element eElement = (Element) nNode;
                        double transCode =  Double.parseDouble(eElement.getAttribute("TransCode"));
                        double serialNo = Double.parseDouble(eElement.getAttribute("SerialNo"));
                        double amount = Double.parseDouble(eElement.getAttribute("Amount"));
                        Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
                                Connection con = DriverManager.getConnection("jdbc:odbc:DataSource", "", "");
                        stat = con.prepareStatement("INSERT INTO ExcelTable(TransCode, SerialNo, Amount) VALUES(?,?,?);");
                        stat.setDouble(4, transCode);
                        stat.setDouble(5, serialNo);
                        stat.setDouble(6, amount);
                        stat.executeUpdate();
                        con.close();
                //JOptionPane.showMessageDialog(null, "Data Recorded!", "Data Entry", JOptionPane.INFORMATION_MESSAGE);
            }while((fileUpload = rd.readLine()) != null); JOptionPane.showMessageDialog(null, "Data Recorded!", "Data Entry", JOptionPane.INFORMATION_MESSAGE);
            catch(SQLException ex)
                System.out.println("SQLException");
                ex.printStackTrace();
                JOptionPane.showMessageDialog(null, "Recorded Altered!", "Data Entry", JOptionPane.WARNING_MESSAGE);
            catch(NumberFormatException ex)
                System.out.println("NumberFormatException");
                System.out.println(ex);
                JOptionPane.showMessageDialog(null, "Recorded Altered!", "Data Entry", JOptionPane.WARNING_MESSAGE);
            catch(Exception e)   
                System.out.println("Error1 "+ e);
                JOptionPane.showMessageDialog(null, "Cannot Record Data!", "Data Entry", JOptionPane.WARNING_MESSAGE);
            if(con != null)
                try
                    con.close();
                catch(SQLException sqle)
                    System.err.println(sqle.getMessage());
                    JOptionPane.showMessageDialog(null, "Cannot Record Data!", "Data Entry", JOptionPane.WARNING_MESSAGE);
class Chooser extends JPanel
    JFileChooser chooser;
    String fileName;
    public Chooser()
        chooser = new JFileChooser();
        chooser.setMultiSelectionEnabled(true);
        int r = chooser.showOpenDialog(new JFrame());
        if (r == JFileChooser.APPROVE_OPTION)
            fileName = chooser.getSelectedFile().getPath();

Answer 1

Hi OCMF!
Thanks for your post, at this time you're only able to select
one document at a time within the my files section, which will
confine your deletion to individual steps.
We plan to improve the usability and functionality during
this beta phase, so keep your eyes peeled for coming updates!
Otherwise, thanks for being a part of Acrobat.com!
Cheers,
Pete