/*
 *                 Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 *
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.modules.web.project.ui.wizards;

import java.io.File;
import javax.swing.JFileChooser;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
import org.openide.util.HelpCtx;
import org.openide.util.NbBundle;
import org.openide.filesystems.FileUtil;
import org.openide.NotifyDescriptor;
import org.openide.DialogDisplayer;
import org.openide.WizardValidationException;
import org.netbeans.modules.web.api.webmodule.WebModule;
import org.netbeans.modules.web.project.ProjectWebModule;
import org.netbeans.api.web.dd.DDProvider;
import org.netbeans.api.web.dd.WebApp;

public class ImportWebLocationsVisual extends javax.swing.JPanel implements DocumentListener, HelpCtx.Provider {
    
    private ImportWebProjectWizardIterator.SecondPanel panel;
    private String sourceRoot;
    protected String j2eeLevel;

    /** Creates new form ImportWebLocationsVisual */
    public ImportWebLocationsVisual(ImportWebProjectWizardIterator.SecondPanel panel) {
        this.panel = panel;
        initComponents();
        this.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_IW_SourcesPanel_A11YDesc"));  // NOI18N

        setName(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_ImportLocationsTitle")); //NOI18N
        
        jTextFieldWebPages.getDocument().addDocumentListener(this);
        jTextFieldJavaSources.getDocument().addDocumentListener(this);
        jTextFieldLibraries.getDocument().addDocumentListener(this);
        jComboBoxJ2eeLevel.addItem(NbBundle.getMessage(ImportWebLocationsVisual.class, "J2EESpecLevel_0")); //NOI18N
        jComboBoxJ2eeLevel.addItem(NbBundle.getMessage(ImportWebLocationsVisual.class, "J2EESpecLevel_1")); //NOI18N
        jComboBoxJ2eeLevel.setSelectedIndex(0);
    }
    
    public void initValues(String sourceRoot, String webPages,String javaSources,String libraries) {
        this.sourceRoot = sourceRoot;
        
        //set the locations only if they weren't set before
        if (jTextFieldWebPages.getText().trim().equals(""))
            jTextFieldWebPages.setText(webPages);
        if (jTextFieldJavaSources.getText().trim().equals(""))
            jTextFieldJavaSources.setText(javaSources);
        if (jTextFieldLibraries.getText().trim().equals(""))
            jTextFieldLibraries.setText(libraries);
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    private void initComponents() {//GEN-BEGIN:initComponents
        java.awt.GridBagConstraints gridBagConstraints;

        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jTextFieldWebPages = new javax.swing.JTextField();
        jButtonWebPages = new javax.swing.JButton();
        jLabel3 = new javax.swing.JLabel();
        jTextFieldJavaSources = new javax.swing.JTextField();
        jButtonJavaSources = new javax.swing.JButton();
        jLabel4 = new javax.swing.JLabel();
        jTextFieldLibraries = new javax.swing.JTextField();
        jButtonLibraries = new javax.swing.JButton();
        jLabel5 = new javax.swing.JLabel();
        jComboBoxJ2eeLevel = new javax.swing.JComboBox();
        jLabel6 = new javax.swing.JLabel();
        jLabel7 = new javax.swing.JLabel();
        jTextAreaDescription = new javax.swing.JTextArea();

        FormListener formListener = new FormListener();

        setLayout(new java.awt.GridBagLayout());

        setPreferredSize(new java.awt.Dimension(231, 238));
        jLabel1.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_LocationDesc_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 0);
        add(jLabel1, gridBagConstraints);

        jLabel2.setDisplayedMnemonic(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_WebPagesLocation_LabelMnemonic").charAt(0));
        jLabel2.setLabelFor(jTextFieldWebPages);
        jLabel2.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_WebPagesLocation_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jLabel2, gridBagConstraints);

        jTextFieldWebPages.addFocusListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jTextFieldWebPages, gridBagConstraints);
        jTextFieldWebPages.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_WebPagesLocation_A11YDesc"));

        jButtonWebPages.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_NWP1_BrowseLocation_Button"));
        jButtonWebPages.addActionListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 2;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 0);
        add(jButtonWebPages, gridBagConstraints);
        jButtonWebPages.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_WebPagesLocationBrowse_A11YDesc"));

        jLabel3.setDisplayedMnemonic(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_JavaSourcesLocation_LabelMnemonic").charAt(0));
        jLabel3.setLabelFor(jTextFieldJavaSources);
        jLabel3.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_JavaSourcesLocation_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jLabel3, gridBagConstraints);

        jTextFieldJavaSources.addFocusListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jTextFieldJavaSources, gridBagConstraints);
        jTextFieldJavaSources.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_JavaSourcesLocation_A11YDesc"));

        jButtonJavaSources.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_NWP1_BrowseLocation_Button"));
        jButtonJavaSources.addActionListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 2;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 0);
        add(jButtonJavaSources, gridBagConstraints);
        jButtonJavaSources.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_JavaSourcesLocationBrowse_A11YDesc"));

        jLabel4.setDisplayedMnemonic(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_LibrariesLocation_LabelMnemonic").charAt(0));
        jLabel4.setLabelFor(jTextFieldLibraries);
        jLabel4.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_LibrariesLocation_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jLabel4, gridBagConstraints);

        jTextFieldLibraries.addFocusListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jTextFieldLibraries, gridBagConstraints);
        jTextFieldLibraries.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_LibrariesLocation_A11YDesc"));

        jButtonLibraries.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_NWP1_BrowseLocation_Button"));
        jButtonLibraries.addActionListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 2;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 0);
        add(jButtonLibraries, gridBagConstraints);
        jButtonLibraries.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_LibrariesLocationBrowse_A11YDesc"));

        jLabel5.setDisplayedMnemonic(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_WebPagesLocation_J2EESpecLevel_LabelMnemonic").charAt(0));
        jLabel5.setLabelFor(jComboBoxJ2eeLevel);
        jLabel5.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_WebPagesLocation_J2EESpecLevel_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 4;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jLabel5, gridBagConstraints);

        jComboBoxJ2eeLevel.addActionListener(formListener);
        jComboBoxJ2eeLevel.addFocusListener(formListener);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 4;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 11);
        add(jComboBoxJ2eeLevel, gridBagConstraints);

        jLabel6.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_Required_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 5;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTH;
        gridBagConstraints.insets = new java.awt.Insets(0, 0, 11, 0);
        add(jLabel6, gridBagConstraints);

        jLabel7.setDisplayedMnemonic(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_Description_LabelMnemonic").charAt(0));
        jLabel7.setLabelFor(jTextAreaDescription);
        jLabel7.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_NWP1_J2EESpecLevelDesc_Label"));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 6;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(12, 0, 11, 0);
        add(jLabel7, gridBagConstraints);

        jTextAreaDescription.setEditable(false);
        jTextAreaDescription.setLineWrap(true);
        jTextAreaDescription.setWrapStyleWord(true);
        jTextAreaDescription.setBorder(new javax.swing.border.BevelBorder(javax.swing.border.BevelBorder.LOWERED));
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 7;
        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
        gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
        gridBagConstraints.weighty = 1.0;
        add(jTextAreaDescription, gridBagConstraints);
        jTextAreaDescription.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ImportWebLocationsVisual.class, "ACS_LBL_IW_LocationDescription_A11YDesc"));

    }

    // Code for dispatching events from components to event handlers.

    private class FormListener implements java.awt.event.ActionListener, java.awt.event.FocusListener {
        public void actionPerformed(java.awt.event.ActionEvent evt) {
            if (evt.getSource() == jButtonWebPages) {
                ImportWebLocationsVisual.this.jButtonWebPagesActionPerformed(evt);
            }
            else if (evt.getSource() == jButtonJavaSources) {
                ImportWebLocationsVisual.this.jButtonJavaSourcesActionPerformed(evt);
            }
            else if (evt.getSource() == jButtonLibraries) {
                ImportWebLocationsVisual.this.jButtonLibrariesActionPerformed(evt);
            }
            else if (evt.getSource() == jComboBoxJ2eeLevel) {
                ImportWebLocationsVisual.this.jComboBoxJ2eeLevelActionPerformed(evt);
            }
        }

        public void focusGained(java.awt.event.FocusEvent evt) {
            if (evt.getSource() == jTextFieldWebPages) {
                ImportWebLocationsVisual.this.jTextFieldWebPagesFocusGained(evt);
            }
            else if (evt.getSource() == jTextFieldJavaSources) {
                ImportWebLocationsVisual.this.jTextFieldJavaSourcesFocusGained(evt);
            }
            else if (evt.getSource() == jTextFieldLibraries) {
                ImportWebLocationsVisual.this.jTextFieldLibrariesFocusGained(evt);
            }
            else if (evt.getSource() == jComboBoxJ2eeLevel) {
                ImportWebLocationsVisual.this.jComboBoxJ2eeLevelFocusGained(evt);
            }
        }

        public void focusLost(java.awt.event.FocusEvent evt) {
        }
    }//GEN-END:initComponents

    private void jComboBoxJ2eeLevelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jComboBoxJ2eeLevelActionPerformed
        setJ2eeDescription();
    }//GEN-LAST:event_jComboBoxJ2eeLevelActionPerformed

    private void jComboBoxJ2eeLevelFocusGained(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_jComboBoxJ2eeLevelFocusGained
        setJ2eeDescription();
        switch (jComboBoxJ2eeLevel.getSelectedIndex()) {
            case 0: j2eeLevel = WebModule.J2EE_14_LEVEL;
                    break;
            case 1: j2eeLevel = WebModule.J2EE_13_LEVEL;
        }
    }//GEN-LAST:event_jComboBoxJ2eeLevelFocusGained

    private void jTextFieldLibrariesFocusGained(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_jTextFieldLibrariesFocusGained
        jTextAreaDescription.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_LibrariesLocationDesc")); //NOI18N
    }//GEN-LAST:event_jTextFieldLibrariesFocusGained

    private void jTextFieldJavaSourcesFocusGained(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_jTextFieldJavaSourcesFocusGained
        jTextAreaDescription.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_JavaSourcesLocationDesc")); //NOI18N
    }//GEN-LAST:event_jTextFieldJavaSourcesFocusGained

    private void jTextFieldWebPagesFocusGained(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_jTextFieldWebPagesFocusGained
        jTextAreaDescription.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_WebPagesLocationDesc")); //NOI18N
    }//GEN-LAST:event_jTextFieldWebPagesFocusGained

    private void jButtonLibrariesActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonLibrariesActionPerformed
        String location = jTextFieldLibraries.getText();
        if (location.trim().length() == 0)
            location = sourceRoot;
        JFileChooser chooser = createChooser(location);
        if (JFileChooser.APPROVE_OPTION == chooser.showDialog(this, NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_SelectLibrariesLocation"))) { //NOI18N
            File libDir = chooser.getSelectedFile();
            jTextFieldLibraries.setText(libDir.getAbsolutePath());
        }            
    }//GEN-LAST:event_jButtonLibrariesActionPerformed

    private void jButtonJavaSourcesActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonJavaSourcesActionPerformed
        String location = jTextFieldJavaSources.getText();
        if (location.trim().length() == 0)
            location = sourceRoot;
        JFileChooser chooser = createChooser(location);
        if (JFileChooser.APPROVE_OPTION == chooser.showDialog(this, NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_SelectJavaSourcesLocation"))) { //NOI18N
            File javaDir = chooser.getSelectedFile();
            jTextFieldJavaSources.setText(javaDir.getAbsolutePath());
        }            
    }//GEN-LAST:event_jButtonJavaSourcesActionPerformed

    private void jButtonWebPagesActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonWebPagesActionPerformed
        String location = jTextFieldWebPages.getText().trim();
        if (location.length() == 0)
            location = sourceRoot;
        JFileChooser chooser = createChooser(location);
        if (JFileChooser.APPROVE_OPTION == chooser.showDialog(this, NbBundle.getMessage(ImportWebLocationsVisual.class, "LBL_IW_SelectWebPagesLocation"))) { //NOI18N
            File webDir = chooser.getSelectedFile();
            jTextFieldWebPages.setText(webDir.getAbsolutePath());
        }            
    }//GEN-LAST:event_jButtonWebPagesActionPerformed
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jButtonJavaSources;
    private javax.swing.JButton jButtonLibraries;
    private javax.swing.JButton jButtonWebPages;
    private javax.swing.JComboBox jComboBoxJ2eeLevel;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JLabel jLabel6;
    private javax.swing.JLabel jLabel7;
    private javax.swing.JTextArea jTextAreaDescription;
    protected javax.swing.JTextField jTextFieldJavaSources;
    protected javax.swing.JTextField jTextFieldLibraries;
    protected javax.swing.JTextField jTextFieldWebPages;
    // End of variables declaration//GEN-END:variables
 
    private static JFileChooser createChooser(String path) {
        JFileChooser chooser = new JFileChooser(path);
        FileUtil.preventFileChooserSymlinkTraversal(chooser, new File(path));
        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        chooser.setAcceptAllFileFilterUsed(false);
        
        return chooser;
    }
    
    // Implementation of DocumentListener --------------------------------------
    public void changedUpdate(DocumentEvent e) {
        updateTexts(e);
    }
    
    public void insertUpdate(DocumentEvent e) {
        updateTexts(e);
    }
    
    public void removeUpdate(DocumentEvent e) {
        updateTexts(e);
    }
    // End if implementation of DocumentListener -------------------------------
    
    /** Handles changes in the project name and project directory
     */
    private void updateTexts(DocumentEvent e) {
        if(jTextFieldWebPages.getDocument().equals(e.getDocument())) {
            checkWebXmlJ2eeVersion();
        }
        panel.fireChangeEvent ();
    }

    /** Help context where to find more about the paste type action.
     * @return the help context for this action
     */
    public HelpCtx getHelpCtx() {
        return new HelpCtx(ImportWebLocationsVisual.class);
    }

    private void setJ2eeDescription() {
        jTextAreaDescription.setText(NbBundle.getMessage(ImportWebLocationsVisual.class, "J2EESpecLevel_Desc_" + jComboBoxJ2eeLevel.getSelectedIndex())); //NOI18N
    }

    public void validateLocations() throws WizardValidationException {
        File webInfLocation = new File(new File(jTextFieldWebPages.getText().trim()), ProjectWebModule.FOLDER_WEB_INF);
        File fileDD = new File(webInfLocation, ProjectWebModule.FILE_DD);
        if(!fileDD.exists()) {
            NotifyDescriptor notifyDescriptor = new NotifyDescriptor.Confirmation(
                    fileDD.getAbsolutePath() + "\n" + NbBundle.getMessage(ImportWebLocationsVisual.class,
                            "MSG_FileNotFound"), NotifyDescriptor.PLAIN_MESSAGE);
            NotifyDescriptor.YES_OPTION.equals(DialogDisplayer.getDefault().notify(notifyDescriptor));
            throw new WizardValidationException(jTextFieldWebPages, "", "");
        }
    }

    private void checkWebXmlJ2eeVersion() {
        File webInfLocation = new File(new File(jTextFieldWebPages.getText().trim()), ProjectWebModule.FOLDER_WEB_INF);
        File fileDD = new File(webInfLocation, ProjectWebModule.FILE_DD);
        if(fileDD.exists()) {
            try {
                String version = DDProvider.getDefault().getDDRoot(fileDD).getVersion();
                if(WebApp.VERSION_2_3.equals(version)) {
                    jComboBoxJ2eeLevel.setSelectedIndex(1);
                } else if(WebApp.VERSION_2_4.equals(version)) {
                    jComboBoxJ2eeLevel.setSelectedIndex(0);
                }
            } catch (Exception e) {
                DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(NbBundle.getMessage(
                        ImportWebLocationsVisual.class, "MSG_WebXmlCorrupted" + ":" + e.getMessage()), NotifyDescriptor.ERROR_MESSAGE));
            }
        }
    }

}