Java Call C++ DLL

代码说明：

In JAVA coding, we can call  c++ functions.   Example, System.loadLibrary("good");  // good is c++ dll name That dll includes two API functions: JNIEXPORT jint JNICALL Java_TestDLL_get(JNIEnv *, jclass); JNIEXPORT void JNICALL Java_TestDLL_set(JNIEnv *, jclass, jint j);