🔥 Android Studio 版本 🔥  

 🔥 创建包含JNI相关函数类 JNIConstructorClass.java 🔥

package com.cmake.ndk1.jni;import com.cmake.ndk1.model.Animal;public class JNIConstructorClass {static {System.loadLibrary("constructor-class-lib");}public native Animal invokeAnimalConstructors();public native Animal allocObjectConstructor();
}

 🔥 配置动态库名称 🔥 

add_library(#动态库名称 constructor-class-libconstructor-class-libSHAREDjni/jni_constructor_class.cpp
)

 🔥 生成可关联的库链接 🔥 

为了让Java能够调用 constructor-class-lib