Can i forward a InputStream object to Jackrabbit to handle File Upload

[tung vu duc]

I have on a .jsp page something:

<form method="post" action="contextPath/.../save" enctype="multipart/form-data">
      <input type="file" name="file"/>

    <input type="submit"/>
</form>

I use Spring MVC on Serverside. In a controller i have a controller with save() 
Method as action that looks like:

InputStream input = request.getFile("file").inputStream;

My question ist now how can i forward this InputStream object to Jackrabbit and 
Jackrabbit should handle the Upload itself.
Jackrabbit is deployed with 3. Model, as a dedicated CR in a seperate machine.

Thanks in advances!