/**
   * Method declaration
   *
   * @param s
   * @param help
   */
  void showHelp(String help[]) {

    txtCommand.setText(help[0]);
    txtResult.setText(help[1]);

    bHelp = true;

    pResult.removeAll();
    pResult.add("Center", txtResult);
    pResult.doLayout();
    txtCommand.requestFocus();
    txtCommand.setCaretPosition(help[0].length());
  }
 {
   StringBuffer sb = new StringBuffer();
   StringTokenizer st = new StringTokenizer(cfg.REQPARAM_CONTACT_LIST_LOGIN_IDS, ",");
   while (st.hasMoreTokens()) {
     sb.append(st.nextToken());
     if (st.hasMoreTokens()) sb.append("\n");
   }
   contactList.setText(sb.toString());
 }
 String[] getContactList() {
   java.util.List cl = new java.util.LinkedList();
   StringTokenizer st = new StringTokenizer(contactList.getText());
   StringBuffer sb = new StringBuffer();
   StringBuffer dbg = new StringBuffer("test applet contactlist: ");
   while (st.hasMoreTokens()) {
     String loginId = st.nextToken().trim();
     if (loginId.length() == 0) continue;
     dbg.append("'" + loginId + "' ");
     cl.add(loginId);
     sb.append(loginId).append('\n');
   }
   CAT.info(dbg.toString());
   contactList.setText(sb.toString());
   return (String[]) cl.toArray(new String[cl.size()]);
 }
  /** Method declaration */
  void insertTestData() {

    try {
      DatabaseManagerCommon.createTestTables(sStatement);
      refreshTree();
      txtCommand.setText(DatabaseManagerCommon.createTestData(sStatement));
      refreshTree();

      for (int i = 0; i < DatabaseManagerCommon.testDataSql.length; i++) {
        addToRecent(DatabaseManagerCommon.testDataSql[i]);
      }

      execute();
    } catch (SQLException e) {
      e.printStackTrace();
    }
  }
  /** Method declaration */
  void showResultInText() {

    String col[] = gResult.getHead();
    int width = col.length;
    int size[] = new int[width];
    Vector data = gResult.getData();
    String row[];
    int height = data.size();

    for (int i = 0; i < width; i++) {
      size[i] = col[i].length();
    }

    for (int i = 0; i < height; i++) {
      row = (String[]) data.elementAt(i);

      for (int j = 0; j < width; j++) {
        int l = row[j].length();

        if (l > size[j]) {
          size[j] = l;
        }
      }
    }

    StringBuffer b = new StringBuffer();

    for (int i = 0; i < width; i++) {
      b.append(col[i]);

      for (int l = col[i].length(); l <= size[i]; l++) {
        b.append(' ');
      }
    }

    b.append(NL);

    for (int i = 0; i < width; i++) {
      for (int l = 0; l < size[i]; l++) {
        b.append('-');
      }

      b.append(' ');
    }

    b.append(NL);

    for (int i = 0; i < height; i++) {
      row = (String[]) data.elementAt(i);

      for (int j = 0; j < width; j++) {
        b.append(row[j]);

        for (int l = row[j].length(); l <= size[j]; l++) {
          b.append(' ');
        }
      }

      b.append(NL);
    }

    b.append(NL + height + " row(s) in " + lTime + " ms");
    txtResult.setText(b.toString());
  }
  /**
   * Method declaration
   *
   * @param ev
   */
  public void actionPerformed(ActionEvent ev) {

    String s = ev.getActionCommand();

    if (s == null) {
      if (ev.getSource() instanceof MenuItem) {
        MenuItem i;

        s = ((MenuItem) ev.getSource()).getLabel();
      }
    }

    if (s.equals("Execute")) {
      execute();
    } else if (s.equals("Exit")) {
      windowClosing(null);
    } else if (s.equals("Transfer")) {
      Transfer.work(null);
    } else if (s.equals("Dump")) {
      Transfer.work(new String[] {"-d"});

      /* NB - 26052002 Restore is not implemented yet in the transfer tool */
      /*
              } else if (s.equals("Restore")) {
                  Transfer.work(new String[]{"-r"});
      */
    } else if (s.equals("Logging on")) {
      jdbcSystem.setLogToSystem(true);
    } else if (s.equals("Logging off")) {
      jdbcSystem.setLogToSystem(false);
    } else if (s.equals("Refresh Tree")) {
      refreshTree();
    } else if (s.startsWith("#")) {
      int i = Integer.parseInt(s.substring(1));

      txtCommand.setText(sRecent[i]);
    } else if (s.equals("Connect...")) {
      connect(ConnectionDialog.createConnection(fMain, "Connect"));
      refreshTree();
    } else if (s.equals("Results in Grid")) {
      iResult = 0;

      pResult.removeAll();
      pResult.add("Center", gResult);
      pResult.doLayout();
    } else if (s.equals("Open Script...")) {
      FileDialog f = new FileDialog(fMain, "Open Script", FileDialog.LOAD);

      // (ulrivo): set default directory if set from command line
      if (defDirectory != null) {
        f.setDirectory(defDirectory);
      }

      f.show();

      String file = f.getFile();

      if (file != null) {
        txtCommand.setText(DatabaseManagerCommon.readFile(f.getDirectory() + file));
      }
    } else if (s.equals("Save Script...")) {
      FileDialog f = new FileDialog(fMain, "Save Script", FileDialog.SAVE);

      // (ulrivo): set default directory if set from command line
      if (defDirectory != null) {
        f.setDirectory(defDirectory);
      }

      f.show();

      String file = f.getFile();

      if (file != null) {
        DatabaseManagerCommon.writeFile(f.getDirectory() + file, txtCommand.getText());
      }
    } else if (s.equals("Save Result...")) {
      FileDialog f = new FileDialog(fMain, "Save Result", FileDialog.SAVE);

      // (ulrivo): set default directory if set from command line
      if (defDirectory != null) {
        f.setDirectory(defDirectory);
      }

      f.show();

      String file = f.getFile();

      if (file != null) {
        showResultInText();
        DatabaseManagerCommon.writeFile(f.getDirectory() + file, txtResult.getText());
      }
    } else if (s.equals("Results in Text")) {
      iResult = 1;

      pResult.removeAll();
      pResult.add("Center", txtResult);
      pResult.doLayout();
      showResultInText();
    } else if (s.equals("AutoCommit on")) {
      try {
        cConn.setAutoCommit(true);
      } catch (SQLException e) {
      }
    } else if (s.equals("AutoCommit off")) {
      try {
        cConn.setAutoCommit(false);
      } catch (SQLException e) {
      }
    } else if (s.equals("Enlarge Tree")) {
      Dimension d = tTree.getMinimumSize();

      d.width += 20;

      tTree.setMinimumSize(d);
      fMain.pack();
    } else if (s.equals("Shrink Tree")) {
      Dimension d = tTree.getMinimumSize();

      d.width -= 20;

      if (d.width >= 0) {
        tTree.setMinimumSize(d);
      }

      fMain.pack();
    } else if (s.equals("Enlarge Command")) {
      txtCommand.setRows(txtCommand.getRows() + 1);
      fMain.pack();
    } else if (s.equals("Shrink Command")) {
      int i = txtCommand.getRows() - 1;

      txtCommand.setRows(i < 1 ? 1 : i);
      fMain.pack();
    } else if (s.equals("Commit")) {
      try {
        cConn.commit();
      } catch (SQLException e) {
      }
    } else if (s.equals("Insert test data")) {
      insertTestData();
    } else if (s.equals("Rollback")) {
      try {
        cConn.rollback();
      } catch (SQLException e) {
      }
    } else if (s.equals("Disable MaxRows")) {
      try {
        sStatement.setMaxRows(0);
      } catch (SQLException e) {
      }
    } else if (s.equals("Set MaxRows to 100")) {
      try {
        sStatement.setMaxRows(100);
      } catch (SQLException e) {
      }
    } else if (s.equals("SELECT")) {
      showHelp(DatabaseManagerCommon.selectHelp);
    } else if (s.equals("INSERT")) {
      showHelp(DatabaseManagerCommon.insertHelp);
    } else if (s.equals("UPDATE")) {
      showHelp(DatabaseManagerCommon.updateHelp);
    } else if (s.equals("DELETE")) {
      showHelp(DatabaseManagerCommon.deleteHelp);
    } else if (s.equals("CREATE TABLE")) {
      showHelp(DatabaseManagerCommon.createTableHelp);
    } else if (s.equals("DROP TABLE")) {
      showHelp(DatabaseManagerCommon.dropTableHelp);
    } else if (s.equals("CREATE INDEX")) {
      showHelp(DatabaseManagerCommon.createIndexHelp);
    } else if (s.equals("DROP INDEX")) {
      showHelp(DatabaseManagerCommon.dropIndexHelp);
    } else if (s.equals("CHECKPOINT")) {
      showHelp(DatabaseManagerCommon.checkpointHelp);
    } else if (s.equals("SCRIPT")) {
      showHelp(DatabaseManagerCommon.scriptHelp);
    } else if (s.equals("SHUTDOWN")) {
      showHelp(DatabaseManagerCommon.shutdownHelp);
    } else if (s.equals("SET")) {
      showHelp(DatabaseManagerCommon.setHelp);
    } else if (s.equals("Test Script")) {
      showHelp(DatabaseManagerCommon.testHelp);
    }
  }
  /** Method declaration */
  void main() {

    fMain = new Frame("HSQL Database Manager");
    imgEmpty = createImage(new MemoryImageSource(2, 2, new int[4 * 4], 2, 2));

    fMain.setIconImage(imgEmpty);
    fMain.addWindowListener(this);

    MenuBar bar = new MenuBar();

    // used shortcuts: CERGTSIUDOLM
    String fitems[] = {
      "-Connect...", "--", "-Open Script...", "-Save Script...", "-Save Result...", "--", "-Exit"
    };

    addMenu(bar, "File", fitems);

    String vitems[] = {
      "RRefresh Tree", "--", "GResults in Grid", "TResults in Text",
      "--", "1Shrink Tree", "2Enlarge Tree", "3Shrink Command",
      "4Enlarge Command"
    };

    addMenu(bar, "View", vitems);

    String sitems[] = {
      "SSELECT",
      "IINSERT",
      "UUPDATE",
      "DDELETE",
      "--",
      "-CREATE TABLE",
      "-DROP TABLE",
      "-CREATE INDEX",
      "-DROP INDEX",
      "--",
      "-CHECKPOINT",
      "-SCRIPT",
      "-SET",
      "-SHUTDOWN",
      "--",
      "-Test Script"
    };

    addMenu(bar, "Command", sitems);

    Menu recent = new Menu("Recent");

    mRecent = new Menu("Recent");

    bar.add(mRecent);

    String soptions[] = {
      "-AutoCommit on",
      "-AutoCommit off",
      "OCommit",
      "LRollback",
      "--",
      "-Disable MaxRows",
      "-Set MaxRows to 100",
      "--",
      "-Logging on",
      "-Logging off",
      "--",
      "-Insert test data"
    };

    addMenu(bar, "Options", soptions);

    /* NB - 26052002 Restore is not implemented yet in the transfer tool */
    String stools[] = {"-Dump", /*"-Restore",*/ "-Transfer"};

    addMenu(bar, "Tools", stools);
    fMain.setMenuBar(bar);
    fMain.setSize(640, 480);
    fMain.add("Center", this);
    initGUI();

    sRecent = new String[iMaxRecent];

    Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
    Dimension size = fMain.getSize();

    // (ulrivo): full size on screen with less than 640 width
    if (d.width >= 640) {
      fMain.setLocation((d.width - size.width) / 2, (d.height - size.height) / 2);
    } else {
      fMain.setLocation(0, 0);
      fMain.setSize(d);
    }

    fMain.show();

    // (ulrivo): load query from command line
    if (defScript != null) {
      if (defDirectory != null) {
        defScript = defDirectory + File.separator + defScript;
      }

      txtCommand.setText(DatabaseManagerCommon.readFile(defScript));
    }

    txtCommand.requestFocus();
  }
 public void clearEventLog() {
   synchronized (eventLogLock) {
     eventLog.setText("");
   }
 }
  /** Method declaration Clear SQL Statements. */
  void clear() {

    ifHuge = "";

    txtCommand.setText(ifHuge);
  }
  public void actionPerformed(ActionEvent ae) {
    os = a.getText();
    Pattern pat = Pattern.compile("[ .]");
    String ms[] = pat.split(os), v; // Get whole String from Text area in tokens form

    Pattern pat1 = Pattern.compile("[ ]");
    String ms1[] = pat1.split(os); // for string aaray

    int hcode[] = {100, 102, 220, 110, 111},
        ecode[] = new int[20],
        j,
        p = 0; // p for check entry & hcode=Hindi lang.code  ecode=English lang. code
    ResultSet rs;
    b.setText("");
    try {
      Class.forName("oracle.jdbc.driver.OracleDriver");
      Connection con =
          DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:xe", "system", "student");
      Statement stmt = con.createStatement();
      for (i = 0; i <= ms.length; i++) {
        v = "'" + ms[i] + "'";
        p = 0;
        if (p == 0) {
          rs = stmt.executeQuery("select hnoun from noun where enoun=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 100;
          }
        }

        if (p == 0) {
          rs = stmt.executeQuery("select hhv from hv where ehv=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 111;
          }
        }

        if (p == 0) {
          rs = stmt.executeQuery("select hneg from neg where eneg=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 220;
          }
        }

        if (p == 0) {
          rs = stmt.executeQuery("select hverb from verb where everb=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 110;
          }
        }

        if (p == 0) {
          rs = stmt.executeQuery("select hpre from pre where epre=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 140;
          }
        }
        if (p == 0) {
          rs = stmt.executeQuery("select hpro from pro where epro=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 102;
          }
        }

        if (p == 0) {
          rs = stmt.executeQuery("select hart from art where eart=" + v);
          while (rs.next()) {
            ms1[i] = (rs.getString(1));
            p++;
            ecode[i] = 123;
          }
        }
      }

      con.close();

    } catch (Exception e) {
      System.out.println(e);
    }

    for (i = 0; i < 5; i++) {
      for (j = 0; j < ms.length; j++) {
        if (hcode[i] == ecode[j]) {
          b.append(ms1[j] + " "); // print to hindi code wise
        }
      }
    }
  }