frmreasearch.java~16~

用java实现的一个应用程序,源码非常完整,可以直接运行

        pnlReaMessage.add(rbnExactSearch);
        pnlReaMessage.add(btnSearch);
        pnlReaMessage.add(btnExit);
        pnlReaMessage.add(btnCancel);
        pnlReaMessage.add(lblBirthTime);
        pnlReaMessage.add(lblIdentityCard);
        pnlReaMessage.add(lblEndTime);
        pnlReaMessage.add(lblAlreadyNum);
        pnlReaMessage.add(lblTel);
        pnlReaMessage.add(lblVocation);
        pnlReaMessage.add(lblSearchId);
        pnlReaMessage.add(lblBorrowCount);
        this.getContentPane().add(pnlReaMessage);
        this.getContentPane().add(lblDisplay);
        this.getContentPane().add(jScrollPane1);
        jScrollPane1.getViewport().add(tblDisplay);
        rbnExactSearch.setSelected(true);
        buttonGroup1.add(rbnBlurrySearch);
        buttonGroup1.add(rbnExactSearch);
        DisplayAllReader();
        tblDisplay.setAutoResizeMode(tblDisplay.AUTO_RESIZE_OFF);
        tblDisplay.getTableHeader().setReorderingAllowed(false);
    }

    public void Displaynull()
    {
        Vector vt = new Vector();
        dt = new DefaultTableModel(vt, vtColName);
        tblDisplay.setModel(dt);
        txtId.setText("");
        txtName.setText("");
        txtSex.setText("");
        txtBirthTime.setText("");
        txtVocation.setText("");
        txtIdentityCard.setText("");
        txtTel.setText("");
        txtLoanableNum.setText("");
        txtAlreadyNum.setText("");
        txtTransactTime.setText("");
        txtEndTime.setText("");
        txtBorrowCount.setText("");
        txtAddress.setText("");
        txtRemark.setText("");
    }

    public void DisplayAllReader()
    {
        for (int i = 0; i < column.length; i++) {
            vtColName.add(column[i]);
        }
        ReaderConDB readerDB = new ReaderConDB();
        vt = readerDB.SearchAll();
        readerDB.CloseReaderDB();
        dt = new DefaultTableModel(vt, vtColName);
        tblDisplay.setModel(dt);
        txtId.setText(String.valueOf(tblDisplay.getValueAt(0,0)));
        txtName.setText(String.valueOf(tblDisplay.getValueAt(0,1)));
        txtSex.setText(String.valueOf(tblDisplay.getValueAt(0,2)));
        txtBirthTime.setText(String.valueOf(tblDisplay.getValueAt(0,3)));
        txtVocation.setText(String.valueOf(tblDisplay.getValueAt(0,4)));
        txtIdentityCard.setText(String.valueOf(tblDisplay.getValueAt(0,5)));
        txtTel.setText(String.valueOf(tblDisplay.getValueAt(0,6)));
        txtLoanableNum.setText(String.valueOf(tblDisplay.getValueAt(0,7)));
        txtAlreadyNum.setText(String.valueOf(tblDisplay.getValueAt(0,8)));
        txtTransactTime.setText(String.valueOf(tblDisplay.getValueAt(0,9)));
        txtEndTime.setText(String.valueOf(tblDisplay.getValueAt(0,10)));
        txtBorrowCount.setText(String.valueOf(tblDisplay.getValueAt(0,11)));
        txtAddress.setText(String.valueOf(tblDisplay.getValueAt(0,12)));
        txtRemark.setText(String.valueOf(tblDisplay.getValueAt(0,13)));
    }

    public void ShowReaSearch()
    {
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension dlgSize = this.getSize();
        if (dlgSize.height > screenSize.height) {
            dlgSize.height = screenSize.height;
         }
        if (dlgSize.width > screenSize.width) {
            dlgSize.width = screenSize.width;
         }
        this.setLocation((screenSize.width - dlgSize.width) / 2,
                         (screenSize.height - dlgSize.height) / 2);
        this.setVisible(true);
    }

    public void this_componentResized(ComponentEvent e) {
        pnlReaMessage.setLocation((this.getWidth() - pnlReaMessage.getWidth())/2,0);
        jScrollPane1.setSize(this.getWidth()-40,this.getHeight()-pnlReaMessage.getHeight()-75);
        tblDisplay.setSize(jScrollPane1.getWidth(),jScrollPane1.getHeight());
    }

    public void btnCancel_actionPerformed(ActionEvent e) {
        txtSearchId.setText("");
        txtSearchName.setText("");
        txtSearchVocation.setText("");
    }

    public void btnExit_actionPerformed(ActionEvent e) {
        this.dispose();
    }

    public void btnSearch_actionPerformed(ActionEvent e) {
        ReaderConDB readerDB = new ReaderConDB();
        boolean isnot;
        if(rbnExactSearch.isSelected())
        {
            isnot = true;
        }
        else
        {
            for (int i = 0; i < txtSearchId.getText().length(); i++) {
                if (String.valueOf(txtSearchId.getText().charAt(i)).equals("%")) {
                    JOptionPane.showMessageDialog(null, "模糊查询不能含有特殊符号\"%\"!");
                    return;
                }
            }
            for (int i = 0; i < txtSearchName.getText().length(); i++) {
                if (String.valueOf(txtSearchName.getText().charAt(i)).equals("%")) {
                    JOptionPane.showMessageDialog(null, "模糊查询不能含有特殊符号\"%\"!");
                    return;
                }
            }
            for (int i = 0; i < txtSearchVocation.getText().length(); i++) {
                if (String.valueOf(txtSearchVocation.getText().charAt(i)).equals("%")) {
                    JOptionPane.showMessageDialog(null, "模糊查询不能含有特殊符号\"%\"!");
                    return;
                }
            }
            isnot = false;
        }
        if(txtSearchId.getText().equals("") &&
           txtSearchName.getText().equals("") &&
           txtSearchVocation.getText().equals(""))
        {
            Displaynull();
            JOptionPane.showMessageDialog(this, "请输入内容");
        }
        else
        {
            vt = readerDB.SearchReader(txtSearchId.getText(),txtSearchName.getText(),
                               txtSearchVocation.getText(),isnot);
            readerDB.CloseReaderDB();
            if(vt.size()<1)
            {
                Displaynull();
                JOptionPane.showMessageDialog(this, "找不到记录!");
            }
            else
            {
                dt = new DefaultTableModel(vt,vtColName);
                tblDisplay.setModel(dt);
                int row = tblDisplay.getSelectedRow();
                if(row<0)
                {
                    row++;
                }
                txtId.setText(String.valueOf(tblDisplay.getValueAt(row,0)));
                txtName.setText(String.valueOf(tblDisplay.getValueAt(row,1)));
                txtSex.setText(String.valueOf(tblDisplay.getValueAt(row,2)));
                txtBirthTime.setText(String.valueOf(tblDisplay.getValueAt(row,3)));
                txtVocation.setText(String.valueOf(tblDisplay.getValueAt(row,4)));
                txtIdentityCard.setText(String.valueOf(tblDisplay.getValueAt(row,5)));
                txtTel.setText(String.valueOf(tblDisplay.getValueAt(row,6)));
                txtLoanableNum.setText(String.valueOf(tblDisplay.getValueAt(row,7)));
                txtAlreadyNum.setText(String.valueOf(tblDisplay.getValueAt(row,8)));
                txtTransactTime.setText(String.valueOf(tblDisplay.getValueAt(row,9)));
                txtEndTime.setText(String.valueOf(tblDisplay.getValueAt(row,10)));
                txtBorrowCount.setText(String.valueOf(tblDisplay.getValueAt(row,11)));
                txtAddress.setText(String.valueOf(tblDisplay.getValueAt(row,12)));
                txtRemark.setText(String.valueOf(tblDisplay.getValueAt(row,13)));
            }
        }
    }

    public void tblDisplay_mouseClicked(MouseEvent e) {
        int row = tblDisplay.getSelectedRow();
        txtId.setText(String.valueOf(tblDisplay.getValueAt(row,0)));
        txtName.setText(String.valueOf(tblDisplay.getValueAt(row,1)));
        txtSex.setText(String.valueOf(tblDisplay.getValueAt(row,2)));
        txtBirthTime.setText(String.valueOf(tblDisplay.getValueAt(row,3)));
        txtVocation.setText(String.valueOf(tblDisplay.getValueAt(row,4)));
        txtIdentityCard.setText(String.valueOf(tblDisplay.getValueAt(row,5)));
        txtTel.setText(String.valueOf(tblDisplay.getValueAt(row,6)));
        txtLoanableNum.setText(String.valueOf(tblDisplay.getValueAt(row,7)));
        txtAlreadyNum.setText(String.valueOf(tblDisplay.getValueAt(row,8)));
        txtTransactTime.setText(String.valueOf(tblDisplay.getValueAt(row,9)));
        txtEndTime.setText(String.valueOf(tblDisplay.getValueAt(row,10)));
        txtBorrowCount.setText(String.valueOf(tblDisplay.getValueAt(row,11)));
        txtAddress.setText(String.valueOf(tblDisplay.getValueAt(row,12)));
        txtRemark.setText(String.valueOf(tblDisplay.getValueAt(row,13)));
    }
}


class frmReaSearch_tblDisplay_mouseAdapter extends MouseAdapter {
    private frmReaSearch adaptee;
    frmReaSearch_tblDisplay_mouseAdapter(frmReaSearch adaptee) {
        this.adaptee = adaptee;
    }

    public void mouseClicked(MouseEvent e) {
        adaptee.tblDisplay_mouseClicked(e);
    }
}


class frmReaSearch_btnSearch_actionAdapter implements ActionListener {
    private frmReaSearch adaptee;
    frmReaSearch_btnSearch_actionAdapter(frmReaSearch adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.btnSearch_actionPerformed(e);
    }
}


class frmReaSearch_btnExit_actionAdapter implements ActionListener {
    private frmReaSearch adaptee;
    frmReaSearch_btnExit_actionAdapter(frmReaSearch adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.btnExit_actionPerformed(e);
    }
}


class frmReaSearch_btnCancel_actionAdapter implements ActionListener {
    private frmReaSearch adaptee;
    frmReaSearch_btnCancel_actionAdapter(frmReaSearch adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.btnCancel_actionPerformed(e);
    }
}


class frmReaSearch_this_componentAdapter extends ComponentAdapter {
    private frmReaSearch adaptee;
    frmReaSearch_this_componentAdapter(frmReaSearch adaptee) {
        this.adaptee = adaptee;
    }

    public void componentResized(ComponentEvent e) {
        adaptee.this_componentResized(e);
    }
}