//invoke.h
#ifndef INVOKE_H_
#define INVOKE_H_
//函数声明
int invokeJava(char* javaClass);
#endif
// InvokeHook.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <wchar.h>
#include <windows.h>
#include <jni.h>
#include <assert.h>
#include "invoke.h "
int invokeJava(char* javaClass)
{
_tprintf(_T("===============!\n"));
JavaVM *vm;
JNIEnv *env;
JavaVMInitArgs args;
JavaVMOption ops[1];
ops[0].optionString = "-Djava.class.path=D:/wrap/tinyserver/bin";
args.version = JNI_VERSION_1_6;
args.options = ops;
args.nOptions =1;
args.ignoreUnrecognized = JNI_TRUE;
jint created = JNI_CreateJavaVM(&vm,(void **)&env,&args);
if (created < 0){
printf("can't create java vm");
return -1;
}
jclass testNative2 = env->FindClass(javaClass);
//jclass testNative2 = env->FindClass("info/lidongbo/TinyServer");
assert(testNative2 != NULL);
jobjectArray main_args = env->NewObjectArray(1, env->FindClass("java/lang/String"),env->NewStringUTF("FromC"));
jmethodID testNative2_main = env->GetStaticMethodID(testNative2,"main","([Ljava/lang/String;)V");
assert(testNative2_main != NULL);
env->CallStaticObjectMethod(testNative2,testNative2_main,main_args);
vm->DestroyJavaVM();
return 0;
}