文件名称：java jni 教程 资料
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更新时间：2012-12-24 04:59:27
java jni 教程
This chapter introduces the Java Native Interface (JNI). The JNI is a native programming interface. It allows Java code that runs inside a Java Virtual Machine (VM) to interoperate with applications and libraries written in other programming languages, such as C, C++, and assembly The most important benefit of the JNI is that it imposes no restrictions on the implementation of the underlying Java VM. Therefore, Java VM vendors can add support for the JNI without affecting other parts of the VM. Programmers can write one version of a native application or library and expect it to work with all Java VMs supporting the JNI.