Java is one of the most popular programming languages used to create Web applications and platforms. Java language developed by company "SUN micro systems" and created by "James Gosling".
Java is the high level programming language used to create Web applications and enterprise applications. It was designed for flexibility, allowing developers to write code that would run on any machine, regardless of architecture or platform.
Swing is a high level Java GUI tool set launched by Sun Microsystems. It is used to develop Visual customer connections with Java. Java Swing is the GUI toolkit for Java programming language.
Java 2 Platform Enterprise Edition. J2EE is a platform independent, The J2EE platform consists of a set of services, APIs and protocols that provide the functionality for developing multitiered, Web-based applications.