Java technology is not only a kind of object-oriented programming language as we usually know, but also consists of multiple key technologies, including JVM, class loader, Java API and Java programming language.

• 讨论了Java技术关键组成,Java技术并不是我们平常所认识的,就是一种面向对象的编程语言,它是由多项关键技术组成的,其中包括Java虚拟机、类装载器、Java API以及Java程序设计语言。