Java Compilers

Sun's Java Standard Edition

Version Number: 1.6.x
Revision Date: N/A
Byte Size: 50MB
License: Freeware
Home Page: http://java.sun.com/j2se/
Author: Sun
Source Code: N/A
Description: Sun's Java Development Kit (JDK) allows developers to write programs in Java. The Java programming language is a general-purpose concurrent class-based object-oriented programming language, specifically designed to have as few implementation dependencies as possible. It allows application developers to write a program once and then be able to run it everywhere on the Internet.

Version Number: 1.5
Revision Date: N/A
Byte Size: 20MB
License: Freeware
Home Page: http://java.sun.com/j2ee/
Author: Sun
Source Code: N/A
Description: The Java Enterprise Edition defines the standard for developing multitier enterprise applications. J2EE simplifies enterprise applications by basing them on standardized, modular components, by providing a complete set of services to those components, and by handling many details of application behavior automatically, without complex programming.

Version Number: 4.3.3
Revision Date: N/A
Byte Size: 20MB
License: Freeware
Home Page: http://gcc.gnu.org/java/gcj2.html
Author: GNU
Source Code: N/A
Description: The GNU Compiler for Java (GCJ or gcj), a free software compiler for the Java programming language, forms part of the GNU Compiler Collection. GCJ can compile Java source code to either Java Virtual Machine bytecode, or directly to machine code for any of a number of CPU architectures. It can also compile class files containing bytecode or entire JARs containing such files into machine code.

Version Number: 3.1
Revision Date: N/A
Byte Size: 50MB
License: Freeware
Home Page: http://www.oracle.com/technology/products/jrockit/index.html
Author: Oracle
Source Code: N/A
Description: The JRockit JVM is a high performance JVM developed to ensure reliability, scalability, manageability, and flexibility for Java applications. The JRockit JVM delivers a new level of performance for Java applications deployed on Intel 32-bit (Xeon) and 64-bit (Xeon, Itanium, and SPARC) architectures at significantly lower costs to the enterprise. Furthermore, it is the only enterprise-class JVM optimized for Intel architectures, providing seamless inter operability across multiple hardware and operating configurations. The JRockit JVM makes it possible to gain optimal performance for your Java applications when running it on either the Windows or Linux operating platforms on either 32-bit or 64-bit architectures. The JRockit JVM is especially well suited for running Oracle WebLogic Server.