Java JNI。java中通过JNI接口与C或C++编写的本地代码库（*.DLL）互相调用。 本例中不但在Java中调用C++代码，而且在C++代码中访问Java变量并修改。-Java JNI. java through JNI interface with C or C++ prepared native code library (*. DLL) call each other. In this case not only in Java call C++ Code, but also

JNI例程，实现Java读取本地DLL的基本功能，仿照该例程可写出复杂的Java与本地通讯的功能。-JNI routines to achieve Java to read the basic functions of the local DLL, follow the routines can be complicated to write Java functions with local communications.