Language Developed By Sun Microsystem Essays
A high-level prog. language developed by Sun Microsystem. It is an object-oriented lang. comparable to C++, but is easy to remove certain features which are known to cause common errors in programming. The source code files (having .java as an expansion) are compiled into a design called bytecode (having .class as an expansion). Bytecode can be execute by a Java interpreter. The compiled Java code can run 0n most of the systems because of the Java interpreter and Java runtime environment, known as JVMs. Bytecode can also be transformed directly into machine language directives by something known as just-in-time compiler (JIT).
Java is a common purpose programming lang. with a no. of features, making it the lang. suitable for Web use. Small Java applications are known Java applets and can be downloaded from a net server and can run on your systems by a Java-compatible net browser, such as Microsoft Internet Explorer, Mozilla Firefox or Google Chrome.
The Abstract Window Toolkit is a unique platform-dependent toolkit of Java, which is used for window graphics, and user-interface. It is a part of the standard API, which is responsible for providing a graphical user interface for a Java program. For example, Connected Device Configuration profile requires Java runtime on mobile telephones to support AWT.
Swing is a GUI widget toolkit for Java. It is a function of the Java Foundation Classes (JFC), which is an API for providing a graphical…