摘要
本文研究在Java虚拟机下加快系统的执行速度,实现调用本地操作系统的内核,访问硬件设备接口,执行非Java代码集及临界代码段等技术。通过这些技术的实现,在保持Java平台无关性的同时又充分发挥了本地平台的优势。
The characteristic that Java is with its cross-platform deep suffers people to like, but again positive because of the purpose of its cross-platform, make it to contact with the every kind of inner part of the native machine to become few, controlled its function. This text research is under the Java Virtual Machine quickly implementing, realizing of access operating-system-specific features, interface with special hardware devices, reuse a preexisting, non-Java code base, or implement time-critical sections of code. Pass realizing of these techniqueses, it is important to keeping Java platform irrelevant and to develop the advantage of the native platformed at the same time.
出处
《计算机科学》
CSCD
北大核心
2006年第10期291-292,F0003,共3页
Computer Science
基金
江苏省高校自然科学研究基金资助项目(No.05KJD520270)。
