1. Event Handling:

• Delegation Event Model: Understanding event sources, listeners, and event objects.
• Event Classes: ActionEvent, MouseEvent, KeyEvent, WindowEvent, ItemEvent, AdjustmentEvent, TextEvent, etc.
• Event Listener Interfaces: ActionListener, MouseListener, KeyListener, WindowListener, ItemListener, AdjustmentListener, TextListener, etc.
• Handling Events: Implementing listener interfaces and registering listeners with event sources.

2. AWT (Abstract Window Toolkit):

• AWT Fundamentals: Window, Frame, Panel, Canvas.
• AWT Controls: Button, Label, TextField, TextArea, Checkbox, Choice, List, Scrollbar.
• Layout Managers: FlowLayout, BorderLayout, GridLayout, CardLayout, GridBagLayout.
• Graphics and Text: Drawing shapes, lines, colors, fonts.
• Menus: MenuBar, Menu, MenuItem, CheckboxMenuItem.

3. Swing:

• Swing Fundamentals: JComponent, JFrame, JPanel, JApplet.
• Swing Controls: JButton, JLabel, JTextField, JTextArea, JCheckBox, JRadioButton, JComboBox, JList, JTable, JTree, JProgressBar, JSlider.
• Advanced Swing Components: JTabbedPane, JScrollPane, JSplitPane, JInternalFrame, JFileChooser, JColorChooser.
• Pluggable Look and Feel.
• Event Handling in Swing.

4. JDBC (Java Database Connectivity):

• Introduction to JDBC: Architecture, JDBC Drivers (Type 1, 2, 3, 4).
• Connecting to Databases: Establishing connections, DriverManager, Connection interface.
• Executing SQL Queries: Statement, PreparedStatement, CallableStatement.
• Retrieving and Manipulating Data: ResultSet, CRUD operations (Create, Read, Update, Delete).
• Handling Transactions: Commit, Rollback, Savepoints.
• Metadata: DatabaseMetaData, ResultSetMetaData.

5. Servlets:

• Web Application Basics: Client-Server architecture, HTTP protocol.
• Servlet Introduction: Servlet lifecycle, advantages over CGI.
• Servlet API: GenericServlet, HttpServlet.
• Handling HTTP Requests and Responses: doGet(), doPost() methods, request parameters, response output.
• Servlet Configuration: web.xml deployment descriptor.
• Session Management: Cookies, HttpSession.
• Servlet Filters and Listeners.

6. Networking:

• Networking Basics: IP Addressing, Ports, Sockets.
• Java Networking Classes: InetAddress, URL, URLConnection.
• Socket Programming: TCP/IP client-server applications (ServerSocket, Socket).
• UDP Datagrams: DatagramSocket, DatagramPacket.
• Remote Method Invocation (RMI) (Optional): Distributed object technologies.