What This Document Is
This resource is a focused exploration of fundamental differences between two core types of Java programs: Applets and Applications. It delves into their distinct environments, capabilities, and security considerations within the context of Object-Oriented Programming. Designed for students learning Java, it clarifies how these program types function and where they are typically deployed. The material provides a foundational understanding crucial for building a broader skillset in Java development.
Why This Document Matters
This material is particularly beneficial for students enrolled in an Object-Oriented Programming course, like COP 3330 at the University of Central Florida, who are seeking to solidify their understanding of Java’s deployment options. It’s ideal for review during program design phases, when deciding the best approach for a given project, or when preparing to implement graphical user interfaces. Understanding these distinctions is key to writing effective and secure Java code.
Topics Covered
* The operational environments of Applets versus Applications.
* Security implications and restrictions associated with each program type.
* Basic structural components of both Applets and Applications.
* The Applet lifecycle and its associated methods.
* Inheritance principles as applied to Applet development.
* Data type conversion considerations within Applet programming.
What This Document Provides
* Illustrative code skeletons demonstrating the basic structure of an Application and an Applet.
* An overview of key Applet lifecycle methods – init, start, stop, and destroy – and their intended purposes.
* Discussion of how inheritance impacts Applet development and method implementation.
* Guidance on utilizing methods for handling data types within the context of Applet graphics output.
* Conceptual insights into program design choices related to Applets and Applications.
