Enhanced_Visual_Java_Applet_Presentation.pptx

Enhanced_Visual_Java_Applet_Presentation.pptx

• 1.
  Introduction to JavaApplet Understanding the Basics and Applications of Applets Understanding the Basics and Applications of Applets Presented by: Your Name Date
• 2.
  What is aJava Applet? • A Java applet is a small application that is embedded in a web page. • A Java applet is a small application that is embedded in a web page. • Runs in the browser using the Java Virtual Machine (JVM). • Enables interactive web-based applications. Key Features: • Platform-independent and lightweight. • Embedded within HTML documents. • Used for simple games, simulations, and calculators.
• 3.
  Features of JavaApplets • Lightweight and Secure: Applets are small and have restricted access to system resources. • Lightweight and Secure: Applets are small and have restricted access to system resources. • Platform Independent: Runs on any platform with JVM. • Dynamic and Interactive: Enables user interaction. • Embedded in HTML: Easily integrates with web pages.
• 4.
  Lifecycle of aJava Applet 1. init(): Initializes the applet. 1. init(): Initializes the applet. 2. start(): Starts or resumes execution. 3. stop(): Stops execution temporarily. 4. destroy(): Cleans up before termination. Example: public class MyApplet extends Applet { public void init() { // Initialization code } public void start() { // Execution code } public void stop() { // Cleanup code } public void destroy() { // Final cleanup } }
• 5.
  Advantages and Limitationsof Java Applets Advantages: Advantages: • Interactive and visually appealing. • Easy to deploy on web pages. • Supports multimedia content. Limitations: • Requires JVM and compatible browsers. • Security restrictions limit functionality. • Outdated due to newer technologies like HTML5 and JavaScript.
• 6.
  Conclusion and Futureof Java Applets • Once popular for adding interactivity to web pages. • Once popular for adding interactivity to web pages. • Replaced by modern web technologies such as HTML5, CSS3, and JavaScript. • Still used in legacy systems but declining in popularity. Future: • Limited use in specific applications. • Adoption of newer, more versatile alternatives is encouraged.
• 7.
  Introduction to JavaApplet Understanding the Basics and Applications of Applets Understanding the Basics and Applications of Applets Presented by: R.SREE HARI YUVANSHANKAR SAJATH HUSSAIN Date: 3/1/2025
• 8.
  What is aJava Applet? • A Java applet is a small application embedded in a web page. • A Java applet is a small application embedded in a web page. • Runs using the Java Virtual Machine (JVM). • Enables interactive web-based applications. Features: • Lightweight • Platform Independent • Embedded in HTML • Ideal for interactive simulations.
• 9.
  Lifecycle of JavaApplet 1. init(): Initializes the applet. 1. init(): Initializes the applet. 2. start(): Starts execution. 3. stop(): Stops temporarily. 4. destroy(): Cleans up resources. Each phase corresponds to user interaction and resource management.