C++ functions --- Java classes ---- C++ DLL

Hi java programmers,
It's been two weeks that I'm searching response to this problem :
I hava some code written in c and java, here's the structure :
Partner program c++ main function <---> MyProgram : ( C++ functions <---communicate/JNI---> Java classes <---communicate/JNI---> C++ DLL )
I must give this program to a partner,who will communicate with it through a c++ main function. So can I convert my c++ functions and my java classes to DLLs and make the all program runs. Or may I package all the program, but I don't know how to do it, and I don't find any docs. Does anyone have an idea, thanks in advance.
Any help would be appreciated,
Best regards

Hi Schell,
The sockets would be pretty difficult to handle I guess. Not hard at all.
The size of data types vary in C++ and
Java not to speak of endians. Which is only a problem if you try to shove data down a socket rather than messages.
A socket based
implementation would also have to handle the
marshalling and unmarshalling which would be a huge
premium. Not at all.
Looks like this application might use some
CORBA implementation where the middleware handles the
messaging part between C++ and Java. JNI would let
the Java application call C++ code through DLLs which
is not what the owner of the post likes to do.
Choices are open take your best shot.
And what do you think happens when java calls a native method?

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How to convert java class to dll file for using in Microsoft Technology(.n)

hey hemmj !!!!!!
nice replying , first of all i d like to say thanks for response me so frequently..... i like such type of guy... i d never forget ur online support.
hey buddy, i ve a problem with applet application...
i m working on java chat server build on swing applet. As it is chat server, it is divided into two parts, one is server application and other is client application. I want to run this server app on the client server and the basic thing with this site is that it is running on .net platform(Microsoft). and the other app ll running on the client machine or end user. Now the problem is that this site would run only if the server app ll be run on server. This server app ll open the socket of server, which ll listen the request of the user...... So, the requirement is to convert this java sever class file into dll file and register this dll file with the IIS server.So, It run and stop with the IIS server.
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PrintStream out;
chatServerReadThread(Vector socvec, Socket soc)
this.socvec=socvec;
try
out=new PrintStream(soc.getOutputStream());
}catch(Exception e){}
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try
String data;
Socket soc;
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first i ve made the jar file of this class
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Microsoft (R) Java-language bytecode to MSIL converter version 1.1.4322.0
for Microsoft (R) .NET Framework version 1.1.4322
Copyright (C) Microsoft Corp 2000-2002. All rights reserved.
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By vewing the code u can visulize the thing,, i ve marked the code from where the error is comming.
Plz do it as soon as possible, i ll waiting for ur reply......
I ll be really thanking u for that....
Thanx and regards
Niraj Kumar Singh

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bool InvokeJVM::GetPublicJREHome(char *buf, int bufsize){
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#define WIN32_MEAN_AND_LEAN
#define WIN32_EXTRA_LEAN
#include <windows.h>
#include "oglwindow.h"          // the OpenGL window class
#include "vector.h"
#include "engine.h"               // the engine's main class
#include "BrimstoneEngine.h"
#include "InvokeJVM.h"
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JNIEXPORT void JNICALL Java_Callbacks_nativeMethod(JNIEnv *env, jobject obj, jint depth){
jclass cls = env->GetObjectClass(obj);
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printf("In C, depth = %d, about to enter Java\n", depth);
env->CallVoidMethod(obj, mid, depth);
printf("In C, depth = %d, back from Java\n", depth);
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