Introduction

Introduction to Java

The Java programming language is:

• A programming language
• A development environment
• An application environment
• A deployment environment

Similar in syntax to C++; similar in semantics to SmallTalk

Used for developing both applets and applications

Primary Goals of the Java Programming Language

Provides an easy-to-use language by:

• Avoiding the pitfalls of other languages
• Being object-oriented
• Enabling users to create streamlined and clear code

Provides an interpreted environment for:

• Improved speed of development
• Code portability 

Enables users to run more than one thread of activity

Supports dynamically changing programs during runtime

Furnishes better security