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‎Allocated Project/Library Management System/AddBooks.java‎

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package Library;
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import java.awt.event.*;
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import java.awt.*;
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import javax.swing.*;
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import java.sql.*;
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public class AddBooks extends JFrame implements ActionListener
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{
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JLabel l1,l2,l3,l4,l5,l6;
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JButton bt1,bt2;
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JPanel p1,p2;
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JTextField tf1,tf2,tf3,tf4,tf5;
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Font f,f1;
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AddBooks()
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{
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super("Add Books");
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setLocation(450,400);
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setSize(650,400);
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f=new Font("Arial",Font.BOLD,25);
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f1=new Font("Arial",Font.BOLD,20);
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l1=new JLabel("Add Books");
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l2=new JLabel("Book No");
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l3=new JLabel("Book Name");
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l4=new JLabel("Author");
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l5=new JLabel("Publisher");
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l6=new JLabel("Quantity");
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l1.setForeground(Color.WHITE);
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l1.setHorizontalAlignment(JLabel.CENTER);
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tf1= new JTextField();
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tf2= new JTextField();
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tf3= new JTextField();
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tf4= new JTextField();
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tf5= new JTextField();
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l1.setFont(f);
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l2.setFont(f1);
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l3.setFont(f1);
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l4.setFont(f1);
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l5.setFont(f1);
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l6.setFont(f1);
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bt1=new JButton("Add Book");
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bt2=new JButton("Cancel");
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bt1.setFont(f1);
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bt2.setFont(f1);
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bt1.addActionListener(this);
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bt2.addActionListener(this);
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tf1.setFont(f1);
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tf2.setFont(f1);
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tf3.setFont(f1);
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tf4.setFont(f1);
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tf5.setFont(f1);
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p1= new JPanel();
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p1.setLayout(new GridLayout(1,1,10,10));
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p1.add(l1);
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p1.setBackground(Color.BLUE);
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p2= new JPanel();
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p2.setLayout(new GridLayout(6,2,10,10));
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p2.add(l2);
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p2.add(tf1);
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p2.add(l3);
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p2.add(tf2);
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p2.add(l4);
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p2.add(tf3);
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p2.add(l5);
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p2.add(tf4);
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p2.add(l6);
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p2.add(tf5);
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p2.add(bt1);
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p2.add(bt2);
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setLayout(new BorderLayout(10,10));
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add(p1,"North");
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add(p2,"Center");
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}
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public void actionPerformed(ActionEvent e)
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{
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String bookno= tf1.getText();
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String bookname= tf2.getText();
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String author= tf3.getText();
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String publisher= tf4.getText();
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String quantity= tf5.getText();
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String date=new java.util.Date().toString();
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if(e.getSource()==bt1)
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{
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try
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{
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ConnectionClass obj=new ConnectionClass();
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String q="insert into addbook (Bookno,Bookname,Author,Publisher,Quantity,Date) values('"+bookno+"','"
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+bookname+"','"+author+"','"+publisher+"','"+quantity+"','"+date+"')";
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int aa= obj.stm.executeUpdate(q);
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if(aa==1)
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{
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JOptionPane.showMessageDialog(null,"Your data successfully inserted");
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this.setVisible(false);
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}
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else
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{
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JOptionPane.showMessageDialog(null,"Please,fill all the details carefully");
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this.setVisible(true);
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}
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}
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catch(Exception ee)
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{
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ee.printStackTrace();
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}
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}
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if(e.getSource()==bt2)
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{
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this.setVisible(false);
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}
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}
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public static void main(String[] args)
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{
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new AddBooks().setVisible(true);
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}
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}

‎Allocated Project/Library Management System/AddLibrarian.java‎

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package Library;
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import java.awt.event.*;
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import java.awt.*;
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import javax.swing.*;
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import java.sql.*;
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public class AddLibrarian extends JFrame implements ActionListener
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{
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JLabel l1,l2,l3,l4,l5,l6,l7;
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JButton bt1,bt2;
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JPanel p1,p2;
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JTextField tf1,tf2,tf3,tf4,tf5;
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JPasswordField pf1;
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Font f,f1;
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AddLibrarian()
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{
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super("Add Librarian");
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setLocation(450,400);
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setSize(650,400);
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f=new Font("Arial",Font.BOLD,25);
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f1=new Font("Arial",Font.BOLD,20);
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l1=new JLabel("Add Librarian");
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l2=new JLabel("Name");
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l3=new JLabel("Password");
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l4=new JLabel("Email");
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l5=new JLabel("Contact");
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l6=new JLabel("Address");
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l7=new JLabel("City");
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tf1= new JTextField();
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tf2= new JTextField();
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tf3= new JTextField();
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tf4= new JTextField();
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tf5= new JTextField();
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pf1= new JPasswordField();
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l1.setFont(f);
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l2.setFont(f1);
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l3.setFont(f1);
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l4.setFont(f1);
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l5.setFont(f1);
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l6.setFont(f1);
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l7.setFont(f1);
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l1.setForeground(Color.WHITE);
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l1.setHorizontalAlignment(JLabel.CENTER);
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tf1.setFont(f1);
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tf2.setFont(f1);
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tf3.setFont(f1);
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tf4.setFont(f1);
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tf5.setFont(f1);
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pf1.setFont(f1);
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bt1=new JButton("Add Librarian");
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bt2=new JButton("Cancel");
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bt1.setFont(f1);
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bt2.setFont(f1);
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bt1.addActionListener(this);
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bt2.addActionListener(this);
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p1=new JPanel();
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p1.setLayout(new GridLayout(1,1,10,10));
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p1.add(l1);
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p1.setBackground(Color.BLUE);
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p2=new JPanel();
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p2.setLayout(new GridLayout(7,7,10,10));
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p2.add(l2);
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p2.add(tf1);
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p2.add(l3);
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p2.add(pf1);
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p2.add(l4);
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p2.add(tf2);
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p2.add(l5);
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p2.add(tf3);
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p2.add(l6);
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p2.add(tf4);
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p2.add(l7);
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p2.add(tf5);
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p2.add(bt1);
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p2.add(bt2);
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setLayout(new BorderLayout(10,10));
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add(p1,"North");
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add(p2,"Center");
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}
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public void actionPerformed(ActionEvent e)
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{
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String name= tf1.getText();
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String pass= pf1.getText();
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String email=tf2.getText();
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String contact=tf3.getText();
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String add=tf4.getText();
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String city=tf5.getText();
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if(e.getSource()==bt1)
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{
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try
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{
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ConnectionClass obj=new ConnectionClass();
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String q="insert into librarian (name,password,email,contact,address,city) values('"+name+"','"
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+pass+"','"+email+"','"+contact+"','"+add+"','"+city+"')";
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int aa= obj.stm.executeUpdate(q);
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if(aa==1)
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{
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JOptionPane.showMessageDialog(null,"Your data successfully inserted");
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this.setVisible(false);
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}
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else
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{
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JOptionPane.showMessageDialog(null,"Please,fill all the details carefully");
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this.setVisible(true);
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}
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}
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catch(Exception ee)
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{
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ee.printStackTrace();
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}
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}
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if(e.getSource()==bt2)
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{
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this.setVisible(false);
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}
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}
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public static void main(String[] args)
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{
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new AddLibrarian().setVisible(true);
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}
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}

‎Allocated Project/Library Management System/Admin.java‎

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package Library;
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import java.awt.event.*;
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import java.awt.*;
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import javax.swing.*;
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import java.sql.*;
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public class Admin extends JFrame implements ActionListener
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{
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JLabel l1,l2,l3;
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JButton bt1,bt2;
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JPanel p1,p2;
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Font f,f1;
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JTextField tf1;
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JPasswordField pf1;
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Admin()
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{
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super("Admin Login Page");
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setLocation(500,350);
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setSize(500,200);
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f=new Font("Arial",Font.BOLD,25);
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f1=new Font("Arial",Font.BOLD,20);
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l1= new JLabel("Admin Login");
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l2= new JLabel("Name");
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l3= new JLabel("Password");
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bt1=new JButton("Login");
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bt2=new JButton("Cancel");
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bt1.addActionListener(this);
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bt2.addActionListener(this);
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tf1=new JTextField();
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pf1=new JPasswordField();
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l1.setFont(f);
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l2.setFont(f1);
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l3.setFont(f1);
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bt1.setFont(f1);
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bt2.setFont(f1);
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tf1.setFont(f1);
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pf1.setFont(f1);
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l1.setHorizontalAlignment(JLabel.CENTER);
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l1.setForeground(Color.WHITE);
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p1= new JPanel();
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p1.setLayout(new GridLayout(1,1,10,10));
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p1.add(l1);
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p1.setBackground(Color.BLUE);
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p2= new JPanel();
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p2.setLayout(new GridLayout(3,2,10,10));
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p2.add(l2);
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p2.add(tf1);
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p2.add(l3);
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p2.add(pf1);
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p2.add(bt1);
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p2.add(bt2);
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setLayout(new BorderLayout(10,10));
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add(p1,"North");
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add(p2,"Center");
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}
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public void actionPerformed(ActionEvent e)
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{
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String name=tf1.getText();
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String pass=pf1.getText();
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if(e.getSource()==bt1)
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{
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try
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{
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ConnectionClass obj= new ConnectionClass();
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String s="select * from admin where username='"+name+"' and password='"+pass+"'";
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ResultSet rest= obj.stm.executeQuery(s);
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if(rest.next())
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{
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System.out.println("Admin Section");
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new AdminSection().setVisible(true);
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this.setVisible(false);
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}
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else
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{
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JOptionPane.showMessageDialog(null,"Your name and password is wrong");
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this.setVisible(false);
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this.setVisible(true);
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tf1.setText("");
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pf1.setText("");
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}
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}
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catch(Exception ee)
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{
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ee.printStackTrace();
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}
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}
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if(e.getSource()==bt2)
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{
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this.setVisible(false);
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}
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}
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public static void main(String[] args)
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{
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new Admin().setVisible(true);
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}
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}

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