Specifications

Sun Services
Java™ Programming Language Module 1, slide 10 of 23
Copyright 2005 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision F
The Java Virtual Machine
• The majority of type checking is done when the code is
compiled.
• Implementation of the JVM approved by Sun
Microsystems must be able to run any compliant class
file.
• The JVM executes on multiple operating environments.