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AddNewBook.java
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AddNewBook.java
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import java.awt.BorderLayout;
import java.awt.EventQueue;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.print.attribute.standard.MediaSize.Other;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.LayoutStyle.ComponentPlacement;
import javax.swing.JComboBox;
import javax.swing.JButton;
import javax.swing.JMenuBar;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import java.awt.event.ActionListener;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.awt.event.ActionEvent;
public class AddNewBook extends JFrame {
private JPanel contentPane;
private JTextField textField;
private JTextField textField_1;
private JTextField textField_2;
private JTextField textField_3;
private JTextField textField_4;
JComboBox comboBox,comboBox_1,comboBox_2,comboBox_3;
/**
* Launch the application.
*/
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
AddNewBook frame = new AddNewBook();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
public void reset()
{
textField.setText(bookID());
textField_1.setText(null);
textField_2.setText(null);
textField_3.setText(null);
textField_4.setText(null);
comboBox.setSelectedIndex(0);
comboBox_1.setSelectedIndex(0);
comboBox_2.setSelectedIndex(0);
comboBox_3.setSelectedIndex(0);
}
public String bookID()
{
String id="";
for(int i=1;i<=7;i++)
{
id+=(int)(Math.random()*9)+1;
//System.out.println(id);
}
return id;
}
public void setValue(String option)
{
String value=JOptionPane.showInputDialog("Enter "+option+" name");
System.out.println(value);
if(value.length()==0)
{
JOptionPane.showMessageDialog(getParent(), "Enter value");
}
else
{
Connection con=DBInfo.con;
String query="insert into "+option+"(name) values(?)";
System.out.println(query);
int i=0;
try
{
PreparedStatement ps=con.prepareStatement(query);
ps.setString(1, value.toUpperCase());
i=ps.executeUpdate();
}
catch(Exception e)
{
e.printStackTrace();
}
if(i==1)
{
JOptionPane.showMessageDialog(getParent(),option+" Added!!","Success",JOptionPane.INFORMATION_MESSAGE);
}
if(i==0)
{
JOptionPane.showMessageDialog(getParent(),option+"Not Added!!","Error",JOptionPane.ERROR_MESSAGE);
}
dispose();
new AddNewBook().setVisible(true);
}
}
public AddNewBook() {
setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
setBounds(100, 100, 504, 562);
setLocationRelativeTo(this);
JMenuBar menuBar = new JMenuBar();
setJMenuBar(menuBar);
JMenu mnFile = new JMenu("FILE");
menuBar.add(mnFile);
JMenu mnAddNew = new JMenu("Add New");
menuBar.add(mnAddNew);
JMenuItem mntmAuthor = new JMenuItem("Author");
mntmAuthor.addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent arg0)
{
setValue(arg0.getActionCommand());
}
});
mnAddNew.add(mntmAuthor);
JMenuItem mntmSubject = new JMenuItem("Subject");
mntmSubject.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0)
{
setValue(arg0.getActionCommand());
}
});
mnAddNew.add(mntmSubject);
JMenuItem mntmCategory = new JMenuItem("Category");
mntmCategory.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
setValue(arg0.getActionCommand());
}
});
mnAddNew.add(mntmCategory);
JMenuItem mntmPublication = new JMenuItem("Publication");
mntmPublication.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
setValue(arg0.getActionCommand());
}
});
mnAddNew.add(mntmPublication);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
JLabel lblAddNewBook = new JLabel("Add New Book");
JLabel lblBookId = new JLabel("Book id");
textField = new JTextField(bookID());
textField.setEditable(false);
textField.setColumns(10);
JLabel lblTitle = new JLabel("Title");
JLabel lblAuthor = new JLabel("Author");
JLabel lblSubject = new JLabel("Subject");
JLabel lblCategory = new JLabel("Category");
JLabel lblPublication = new JLabel("Publication");
JLabel lblIsbn = new JLabel("ISBN");
JLabel lblProce = new JLabel("Price");
JLabel lblQuantity = new JLabel("Quantity");
textField_1 = new JTextField();
textField_1.setColumns(10);
textField_2 = new JTextField();
textField_2.setColumns(10);
textField_3 = new JTextField();
textField_3.setColumns(10);
textField_4 = new JTextField();
textField_4.setColumns(10);
comboBox = new JComboBox(GetValue.getValue("author"));
comboBox_1 = new JComboBox(GetValue.getValue("subject"));
comboBox_2 = new JComboBox(GetValue.getValue("category"));
comboBox_3 = new JComboBox(GetValue.getValue("publication"));
JButton btnSave = new JButton("SAVE");
btnSave.addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent arg0)
{
String bid=textField.getText();
String title=textField_1.getText();
String isbn=textField_2.getText();
String price=textField_3.getText();
String quantity=textField_4.getText();
String author=(String)comboBox.getSelectedItem();
String subject=(String)comboBox_1.getSelectedItem();
String cat=(String)comboBox_2.getSelectedItem();
String pub=(String)comboBox_3.getSelectedItem();
String query="insert into book values(?,?,?,?,?,?,?,?,?)";
Connection con=DBInfo.con;
int i=0;
try
{
PreparedStatement ps=con.prepareStatement(query);
ps.setString(1, bid);
ps.setString(2, title);
ps.setString(3, author);
ps.setString(4, subject);
ps.setString(5, cat);
ps.setString(6, pub);
ps.setString(7, isbn);
ps.setString(8, price);
ps.setString(9, quantity);
i=ps.executeUpdate();
}
catch(Exception e)
{
e.printStackTrace();
}
if(i==0)
{
JOptionPane.showMessageDialog(getParent(), "Book not added!!", "Error", JOptionPane.ERROR_MESSAGE);
}
if(i==1)
{
JOptionPane.showMessageDialog(getParent(), "Book added!!", "Success", JOptionPane.INFORMATION_MESSAGE);
reset();
}
}
});
JButton btnReset = new JButton("RESET");
btnReset.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
reset();
}
});
GroupLayout gl_contentPane = new GroupLayout(contentPane);
gl_contentPane.setHorizontalGroup(
gl_contentPane.createParallelGroup(Alignment.LEADING)
.addGroup(gl_contentPane.createSequentialGroup()
.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
.addGroup(gl_contentPane.createSequentialGroup()
.addGap(177)
.addComponent(lblAddNewBook))
.addGroup(gl_contentPane.createSequentialGroup()
.addGap(94)
.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
.addComponent(lblBookId)
.addComponent(lblTitle, GroupLayout.PREFERRED_SIZE, 53, GroupLayout.PREFERRED_SIZE)
.addComponent(lblIsbn, GroupLayout.PREFERRED_SIZE, 53, GroupLayout.PREFERRED_SIZE)
.addComponent(lblProce, GroupLayout.PREFERRED_SIZE, 53, GroupLayout.PREFERRED_SIZE)
.addComponent(lblQuantity)
.addComponent(lblAuthor, GroupLayout.PREFERRED_SIZE, 53, GroupLayout.PREFERRED_SIZE)
.addComponent(lblSubject, GroupLayout.PREFERRED_SIZE, 53, GroupLayout.PREFERRED_SIZE)
.addGroup(gl_contentPane.createParallelGroup(Alignment.TRAILING, false)
.addComponent(lblPublication, Alignment.LEADING, GroupLayout.DEFAULT_SIZE, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(lblCategory, Alignment.LEADING, GroupLayout.DEFAULT_SIZE, 77, Short.MAX_VALUE))
.addComponent(btnSave, GroupLayout.PREFERRED_SIZE, 111, GroupLayout.PREFERRED_SIZE))
.addGap(9)
.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
.addComponent(comboBox_3, 0, 196, Short.MAX_VALUE)
.addComponent(comboBox_2, 0, 196, Short.MAX_VALUE)
.addComponent(comboBox_1, 0, 196, Short.MAX_VALUE)
.addComponent(comboBox, 0, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(textField_4)
.addComponent(textField_3)
.addComponent(textField_2)
.addComponent(textField_1)
.addComponent(textField, GroupLayout.DEFAULT_SIZE, 196, Short.MAX_VALUE)
.addComponent(btnReset, GroupLayout.DEFAULT_SIZE, 196, Short.MAX_VALUE))))
.addGap(68))
);
gl_contentPane.setVerticalGroup(
gl_contentPane.createParallelGroup(Alignment.LEADING)
.addGroup(gl_contentPane.createSequentialGroup()
.addGap(27)
.addComponent(lblAddNewBook)
.addGap(18)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(textField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.addComponent(lblBookId))
.addGap(34)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(lblTitle)
.addComponent(textField_1, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.UNRELATED)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(lblAuthor)
.addComponent(comboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.RELATED)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(lblSubject)
.addComponent(comboBox_1, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.RELATED)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(lblCategory)
.addComponent(comboBox_2, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.RELATED)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(lblPublication)
.addComponent(comboBox_3, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.RELATED)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(lblIsbn)
.addComponent(textField_2, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.RELATED)
.addGroup(gl_contentPane.createParallelGroup(Alignment.LEADING)
.addGroup(gl_contentPane.createSequentialGroup()
.addComponent(lblProce)
.addGap(18)
.addComponent(lblQuantity))
.addGroup(gl_contentPane.createSequentialGroup()
.addComponent(textField_3, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.addPreferredGap(ComponentPlacement.RELATED)
.addComponent(textField_4, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)))
.addGap(31)
.addGroup(gl_contentPane.createParallelGroup(Alignment.BASELINE)
.addComponent(btnSave)
.addComponent(btnReset))
.addContainerGap(50, Short.MAX_VALUE))
);
contentPane.setLayout(gl_contentPane);
}
}