wizard_DBSettings_manage_1.java - This Java code is part of…

/src/mpv5/ui/dialogs/subcomponents/wizard_DBSettings_manage_1.java

http://mp-rechnungs-und-kundenverwaltung.googlecode.com/ · Java · 542 lines · 465 code · 63 blank · 14 comment · 33 complexity · 2447efb825a70c10fc3b219b3a7238b7 MD5 · raw file

/*
 * SearchPanel.java
 *
 * Created on Nov 30, 2008, 6:16:09 PM
 */
package mpv5.ui.dialogs.subcomponents;

import java.awt.Cursor;
import java.awt.Desktop;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Random;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JFileChooser;
import mpv5.Main;
import mpv5.db.common.ConnectionTypeHandler;
import mpv5.db.common.DatabaseConnection;
import mpv5.db.common.DatabaseInstallation;
import mpv5.globals.Constants;
import mpv5.globals.LocalSettings;
import mpv5.globals.Messages;

import mpv5.i18n.LanguageManager;
import mpv5.logging.Log;
import mpv5.logging.YConsole;
import mpv5.ui.dialogs.Popup;
import mpv5.ui.dialogs.Wizard;
import mpv5.ui.dialogs.WizardMaster;
import mpv5.ui.dialogs.Wizardable;

/**
 *
 * 
 */
public class wizard_DBSettings_manage_1 extends javax.swing.JPanel implements Wizardable {

    private static final long serialVersionUID = 1L;
    private WizardMaster master;
    private Integer forConnId = null;
    private java.util.ResourceBundle bundle = mpv5.i18n.LanguageManager.getBundle();

    public wizard_DBSettings_manage_1(Wizard w) {
        this.master = w;
        initComponents();
        labeledTextChooser2.setMode(JFileChooser.DIRECTORIES_ONLY);
        jComboBox1.setModel(new DefaultComboBoxModel(ConnectionTypeHandler.DRIVERS));

        forConnId = getNextConnID();

        load();
    }

    private boolean DBVerification() {
        DatabaseConnection conn;
        this.master.setCursor(new Cursor(Cursor.WAIT_CURSOR));

        if (labeledTextChooser1.get_Text(false) != null && labeledTextChooser1.get_Text(false).length() > 0) {
            master.getStore().changeProperty("driver", jComboBox1.getSelectedItem().toString());
            master.getStore().changeProperty("url", labeledTextChooser1.get_Text(false));
            master.getStore().changeProperty("user", labeledTextField4.get_Text());
            master.getStore().changeProperty("password", labeledTextField5.get_Text());
            master.getStore().changeProperty("dbname", labeledTextField3.get_Text());
            master.getStore().changeProperty("dbprefix", prefix.get_Text());
            master.setMessage(Messages.CONNECTION_PROBE + master.getStore().getProperty("driver"));
            conn = new DatabaseConnection();
            try {
                LocalSettings.setProperty(LocalSettings.DBPATH, master.getStore().getProperty("url"));
                LocalSettings.setProperty(LocalSettings.DBDRIVER, master.getStore().getProperty("driver"));
                LocalSettings.setProperty(LocalSettings.DBUSER, master.getStore().getProperty("user"));
                LocalSettings.setProperty(LocalSettings.DBPASSWORD, master.getStore().getProperty("password"));
                LocalSettings.setProperty(LocalSettings.DBNAME, master.getStore().getProperty("dbname"));
                LocalSettings.setProperty(LocalSettings.DBPREFIX, master.getStore().getProperty("dbprefix"));
                if (!jCheckBox3.isSelected() && labeledTextChooser2.hasText()) {
                    LocalSettings.setProperty(LocalSettings.OFFICE_HOME, labeledTextChooser2.get_Text(true));
                    LocalSettings.setProperty(LocalSettings.OFFICE_USE, "true");
                    LocalSettings.setProperty(LocalSettings.OFFICE_REMOTE, "false");
                } else if (labeledTextField1.getText().length() > 0 && labeledTextField2.getText().length() > 0) {
                    LocalSettings.setProperty(LocalSettings.OFFICE_HOST, labeledTextField1.getText());
                    LocalSettings.setProperty(LocalSettings.OFFICE_PORT, labeledTextField2.getText());
                    LocalSettings.setProperty(LocalSettings.OFFICE_USE, "true");
                    LocalSettings.setProperty(LocalSettings.OFFICE_REMOTE, "true");
                } else {
                    LocalSettings.setProperty(LocalSettings.OFFICE_USE, "false");
                }
                if (jCheckBox2.isSelected()) {
                    LocalSettings.setProperty(LocalSettings.DBTYPE, "network");
                } else {
                    LocalSettings.setProperty(LocalSettings.DBTYPE, "single");
                }

                if (conn.connect(master.getStore().getProperty("driver"),
                        master.getStore().getProperty("user"),
                        master.getStore().getProperty("password"),
                        master.getStore().getProperty("url"),
                        master.getStore().getProperty("dbname"),
                        master.getStore().getProperty("dbprefix"),
                        !jCheckBox1.isSelected())) {
                    master.setMessage(Messages.CONNECTION_VERIFIED.toString());
                    LocalSettings.save(forConnId);
                    LocalSettings.apply();

                    if (ConnectionTypeHandler.getDriverType() != ConnectionTypeHandler.DERBY) {
                        Popup.notice("Please run the MySQL/SQL install script manually BEFORE clicking ok now!");
                    }

                    if (!jCheckBox1.isSelected()) {
                        master.setMessage(Messages.CREATING_DATABASE.toString());
                        conn.setProgressbar(master.getProgressbar());
                        if (conn.runQueries(new DatabaseInstallation().getStructure())
                                && conn.runQueries(new DatabaseInstallation().getInitialData())) {
                            try {
                                File f = new File(this.getClass().getResource("languages").toURI());
                                Log.Debug(this, "Importing languages from: " + f.getCanonicalPath());
                                File[] langfiles = f.listFiles();
                                for (int i = 0; i < langfiles.length; i++) {
                                    File file = langfiles[i];
                                    LanguageManager.importLanguage(file.getName(), file);
                                }
                            } catch (Exception uRISyntaxException) {
                                Log.Debug(this, uRISyntaxException.getMessage());
                            }
                            master.setMessage(Messages.CONNECTION_VERIFIED.toString());
                        } else {
                            master.setMessage(Messages.CREATING_DATABASE_FAILED.toString());
                            return false;
                        }
                    }
                    master.isEnd(true);
                } else {
                    master.setMessage(Messages.CONNECTION_FAILED.toString());
                }

            } catch (Exception ex) {
                master.setMessage(Messages.CONNECTION_FAILED.toString());
                this.master.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
                Log.Debug(ex);
                if (Popup.Y_N_dialog(this, Messages.ERROR_OCCURED + "\n" + Messages.SEE_LOG + "?", Messages.CONNECTION_FAILED)) {
                    try {
                        Desktop.getDesktop().open(YConsole.getLogfile());
                    } catch (IOException ex1) {
                        Popup.error(ex1);
                    }
                }
                return false;
            }
            this.master.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
            return true;
        } else {
            this.master.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
            return false;
        }
    }

    private boolean DirectoryCreate() {
        ////////////// The cache dir //////////////////////
        LocalSettings.setProperty(LocalSettings.CACHE_DIR, Main.MPPATH + File.separator + "Cache");
        LocalSettings.save(forConnId);
        File file1 = new File(LocalSettings.getProperty(LocalSettings.CACHE_DIR));
        file1.mkdirs();
        ///////////////////////////////////////////////////////////

        return file1.exists();
    }

    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        labeledTextChooser2 = new mpv5.ui.beans.LabeledTextChooser();
        jCheckBox3 = new javax.swing.JCheckBox();
        labeledTextField1 = new mpv5.ui.beans.LabeledTextField();
        labeledTextField2 = new mpv5.ui.beans.LabeledTextField();
        jLabel3 = new javax.swing.JLabel();
        jPanel2 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jComboBox1 = new javax.swing.JComboBox();
        labeledTextChooser1 = new mpv5.ui.beans.LabeledTextChooser();
        labeledTextField3 = new mpv5.ui.beans.LabeledTextField();
        jCheckBox1 = new javax.swing.JCheckBox();
        jLabel2 = new javax.swing.JLabel();
        jCheckBox2 = new javax.swing.JCheckBox();
        jPanel4 = new javax.swing.JPanel();
        labeledTextField4 = new mpv5.ui.beans.LabeledTextField();
        labeledTextField5 = new mpv5.ui.beans.LabeledTextField();
        jButton2 = new javax.swing.JButton();
        prefix = new mpv5.ui.beans.LabeledTextField();
        jButton3 = new javax.swing.JButton();
        jLabel4 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();
        jPanel3 = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTextArea1 = new javax.swing.JTextArea();

        setBackground(new java.awt.Color(255, 255, 255));
        mpv5.i18n.LanguageManager.getBundle();
        setBorder(javax.swing.BorderFactory.createTitledBorder(bundle.getString("wizard_DBSettings_manage_1.border.title"))); // NOI18N
        setName("Form"); // NOI18N
        setLayout(new java.awt.BorderLayout());

        jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(bundle.getString("wizard_DBSettings_manage_1.jPanel1.border.title"))); // NOI18N
        jPanel1.setName("jPanel1"); // NOI18N

        labeledTextChooser2.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextChooser2._Label")); // NOI18N
        labeledTextChooser2.setName("labeledTextChooser2"); // NOI18N

        jCheckBox3.setText(bundle.getString("wizard_DBSettings_manage_1.jCheckBox3.text")); // NOI18N
        jCheckBox3.setName("jCheckBox3"); // NOI18N
        jCheckBox3.addItemListener(new java.awt.event.ItemListener() {
            public void itemStateChanged(java.awt.event.ItemEvent evt) {
                jCheckBox3ItemStateChanged(evt);
            }
        });

        labeledTextField1.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextField1._Label")); // NOI18N
        labeledTextField1.set_Text(bundle.getString("wizard_DBSettings_manage_1.labeledTextField1._Text")); // NOI18N
        labeledTextField1.setEnabled(false);
        labeledTextField1.setName("labeledTextField1"); // NOI18N

        labeledTextField2.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextField2._Label")); // NOI18N
        labeledTextField2.setEnabled(false);
        labeledTextField2.setName("labeledTextField2"); // NOI18N

        jLabel3.setText(bundle.getString("wizard_DBSettings_manage_1.jLabel3.text")); // NOI18N
        jLabel3.setName("jLabel3"); // NOI18N

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(labeledTextChooser2, javax.swing.GroupLayout.DEFAULT_SIZE, 584, Short.MAX_VALUE)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jCheckBox3, javax.swing.GroupLayout.PREFERRED_SIZE, 130, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(labeledTextField1, javax.swing.GroupLayout.DEFAULT_SIZE, 285, Short.MAX_VALUE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(labeledTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, 157, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addComponent(jLabel3))
                .addContainerGap())
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addComponent(labeledTextChooser2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jLabel3)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
                    .addComponent(labeledTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jCheckBox3)
                    .addComponent(labeledTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addContainerGap())
        );

        add(jPanel1, java.awt.BorderLayout.CENTER);

        jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder(bundle.getString("wizard_DBSettings_manage_1.jPanel2.border.title"))); // NOI18N
        jPanel2.setName("jPanel2"); // NOI18N

        jLabel1.setText(bundle.getString("wizard_DBSettings_manage_1.jLabel1.text")); // NOI18N
        jLabel1.setName("jLabel1"); // NOI18N

        jComboBox1.setEditable(true);
        jComboBox1.setFont(new java.awt.Font("Dialog", 0, 11));
        jComboBox1.setName("jComboBox1"); // NOI18N
        jComboBox1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jComboBox1ActionPerformed(evt);
            }
        });

        labeledTextChooser1.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextChooser1._Label")); // NOI18N
        labeledTextChooser1.setFocusCycleRoot(true);
        labeledTextChooser1.setFocusTraversalPolicyProvider(true);
        labeledTextChooser1.setName("labeledTextChooser1"); // NOI18N

        labeledTextField3.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextField3._Label")); // NOI18N
        labeledTextField3.setName("labeledTextField3"); // NOI18N

        jCheckBox1.setFont(new java.awt.Font("Dialog", 0, 12));
        jCheckBox1.setText(bundle.getString("wizard_DBSettings_manage_1.jCheckBox1.text")); // NOI18N
        jCheckBox1.setName("jCheckBox1"); // NOI18N

        jLabel2.setText(bundle.getString("wizard_DBSettings_manage_1.jLabel2.text")); // NOI18N
        jLabel2.setName("jLabel2"); // NOI18N

        jCheckBox2.setFont(new java.awt.Font("Dialog", 0, 12));
        jCheckBox2.setText(bundle.getString("wizard_DBSettings_manage_1.jCheckBox2.text")); // NOI18N
        jCheckBox2.setName("jCheckBox2"); // NOI18N

        jPanel4.setBorder(javax.swing.BorderFactory.createTitledBorder(bundle.getString("wizard_DBSettings_manage_1.jPanel4.border.title"))); // NOI18N
        jPanel4.setName("jPanel4"); // NOI18N

        labeledTextField4.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextField4._Label")); // NOI18N
        labeledTextField4.setEnabled(false);
        labeledTextField4.setName("labeledTextField4"); // NOI18N
        jPanel4.add(labeledTextField4);

        labeledTextField5.set_Label(bundle.getString("wizard_DBSettings_manage_1.labeledTextField5._Label")); // NOI18N
        labeledTextField5.setEnabled(false);
        labeledTextField5.setName("labeledTextField5"); // NOI18N
        jPanel4.add(labeledTextField5);

        jButton2.setFont(new java.awt.Font("Dialog", 0, 12));
        jButton2.setText(bundle.getString("wizard_DBSettings_manage_1.jButton2.text")); // NOI18N
        jButton2.setName("jButton2"); // NOI18N
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });
        jPanel4.add(jButton2);

        prefix.set_Label(bundle.getString("wizard_DBSettings_manage_1.prefix._Label")); // NOI18N
        prefix.setEnabled(false);
        prefix.setName("prefix"); // NOI18N

        jButton3.setFont(new java.awt.Font("Dialog", 0, 12));
        jButton3.setText(bundle.getString("wizard_DBSettings_manage_1.jButton3.text")); // NOI18N
        jButton3.setName("jButton3"); // NOI18N
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        jLabel4.setFont(new java.awt.Font("Dialog", 0, 12));
        jLabel4.setText(bundle.getString("wizard_DBSettings_manage_1.jLabel4.text")); // NOI18N
        jLabel4.setName("jLabel4"); // NOI18N

        jButton1.setText(bundle.getString("wizard_DBSettings_manage_1.jButton1.text")); // NOI18N
        jButton1.setName("jButton1"); // NOI18N
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(labeledTextChooser1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 594, Short.MAX_VALUE)
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addComponent(labeledTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(jCheckBox1, javax.swing.GroupLayout.DEFAULT_SIZE, 399, Short.MAX_VALUE))
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                            .addComponent(jLabel2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(jLabel1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 183, Short.MAX_VALUE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel2Layout.createSequentialGroup()
                                .addComponent(jComboBox1, 0, 344, Short.MAX_VALUE)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                                .addComponent(jButton1))
                            .addComponent(jCheckBox2, javax.swing.GroupLayout.DEFAULT_SIZE, 407, Short.MAX_VALUE)))
                    .addComponent(jPanel4, javax.swing.GroupLayout.DEFAULT_SIZE, 594, Short.MAX_VALUE)
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addComponent(prefix, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(jButton3)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(jLabel4)))
                .addContainerGap())
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE, false)
                    .addComponent(jComboBox1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel1)
                    .addComponent(jButton1))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel2)
                    .addComponent(jCheckBox2))
                .addGap(7, 7, 7)
                .addComponent(labeledTextChooser1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addGap(1, 1, 1)
                        .addComponent(jCheckBox1, 0, 0, Short.MAX_VALUE))
                    .addComponent(labeledTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
                    .addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 20, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(prefix, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel4))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, 61, javax.swing.GroupLayout.PREFERRED_SIZE))
        );

        add(jPanel2, java.awt.BorderLayout.PAGE_START);

        jPanel3.setBorder(javax.swing.BorderFactory.createTitledBorder(bundle.getString("wizard_DBSettings_manage_1.jPanel3.border.title"))); // NOI18N
        jPanel3.setName("jPanel3"); // NOI18N

        jScrollPane1.setBorder(javax.swing.BorderFactory.createEmptyBorder(1, 1, 1, 1));
        jScrollPane1.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
        jScrollPane1.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);
        jScrollPane1.setName("jScrollPane1"); // NOI18N

        jTextArea1.setBackground(new java.awt.Color(236, 233, 216));
        jTextArea1.setColumns(20);
        jTextArea1.setEditable(false);
        jTextArea1.setFont(new java.awt.Font("Tahoma", 0, 12));
        jTextArea1.setLineWrap(true);
        jTextArea1.setRows(5);
        jTextArea1.setText(bundle.getString("wizard_DBSettings_manage_1.jTextArea1.text")); // NOI18N
        jTextArea1.setWrapStyleWord(true);
        jTextArea1.setName("jTextArea1"); // NOI18N
        jScrollPane1.setViewportView(jTextArea1);

        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 604, Short.MAX_VALUE)
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel3Layout.createSequentialGroup()
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 112, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        add(jPanel3, java.awt.BorderLayout.PAGE_END);
    }// </editor-fold>//GEN-END:initComponents

    private void jComboBox1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jComboBox1ActionPerformed
        if (jComboBox1.getSelectedItem().toString().contains("mysql")) {
            labeledTextChooser1.set_Text("localhost:3306");
        } else if (jComboBox1.getSelectedItem().toString().contains("custom")) {
            labeledTextChooser1.set_Text("jdbc:sql://<path>:port");
        } else if (jComboBox1.getSelectedItem().toString().contains("derby")) {
            labeledTextChooser1.set_Text(Main.MPPATH);
        }

    }//GEN-LAST:event_jComboBox1ActionPerformed

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed

        labeledTextField4.setEnabled(true);
        labeledTextField5.setEnabled(true);

    }//GEN-LAST:event_jButton2ActionPerformed

    private void jCheckBox3ItemStateChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_jCheckBox3ItemStateChanged
        labeledTextField1.setEnabled(jCheckBox3.isSelected());
        labeledTextField2.setEnabled(jCheckBox3.isSelected());
        labeledTextChooser2.setEnabled(!jCheckBox3.isSelected());
    }//GEN-LAST:event_jCheckBox3ItemStateChanged

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed

        prefix.setEnabled(true);
    }//GEN-LAST:event_jButton3ActionPerformed

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed

        try {
            ConnectionTypeHandler.testDriver(jComboBox1.getSelectedItem().toString());
            Popup.notice("OK!");
        } catch (ClassNotFoundException ex) {
            Popup.error(ex);
        }
    }//GEN-LAST:event_jButton1ActionPerformed
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JCheckBox jCheckBox1;
    private javax.swing.JCheckBox jCheckBox2;
    private javax.swing.JCheckBox jCheckBox3;
    private javax.swing.JComboBox jComboBox1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JPanel jPanel4;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTextArea jTextArea1;
    private mpv5.ui.beans.LabeledTextChooser labeledTextChooser1;
    private mpv5.ui.beans.LabeledTextChooser labeledTextChooser2;
    private mpv5.ui.beans.LabeledTextField labeledTextField1;
    private mpv5.ui.beans.LabeledTextField labeledTextField2;
    private mpv5.ui.beans.LabeledTextField labeledTextField3;
    private mpv5.ui.beans.LabeledTextField labeledTextField4;
    private mpv5.ui.beans.LabeledTextField labeledTextField5;
    private mpv5.ui.beans.LabeledTextField prefix;
    // End of variables declaration//GEN-END:variables

    public boolean next() {
        if (DBVerification() & DirectoryCreate()) {
            this.master.dispose();
            return true;
        } else {
            this.master.setCursor(Cursor.DEFAULT_CURSOR);
            return false;
        }
    }

    public boolean back() {
        return false;
    }

    public void load() {
        String dbn = Constants.DATABASENAME;
        if (forConnId != null) {
            dbn += forConnId;
        }
        labeledTextChooser1.set_Text(Main.MPPATH);
        labeledTextField3.set_Text(dbn);
        labeledTextField1.requestFocusInWindow();
    }

    private Integer getNextConnID() {
        try {
            List<Integer> ids = LocalSettings.getConnectionIDs();
            Integer random = new Random().nextInt();
            if (!ids.contains(random)) {
                return random;
            } else {
                return getNextConnID();
            }
        } catch (Exception ex) {
            Log.Debug(ex);
            return -1;
        }
    }
}
Summary ✨

This Java code is part of a graphical user interface (GUI) for managing database connections and settings. It handles events such as selecting a connection type, enabling/disabling fields, and performing actions like creating directories and connecting to databases. The code uses various GUI components and custom classes to manage the application’s state and behavior.
Alerts (2)

Complexity hotspot; line 58 (total complexity: 3)
58
Complexity hotspot; line 78 (total complexity: 3)
78