java.io.FileNotFoundException: abc.txt (The system cannot find the file specified)

Question

1. I am trying to upload multiple files via JSP to servlet.
2. In servlet, trying to read the files one by one to get the file content and do some logic with the contents. when i try to read the file i am seeing below issue.
3. Please note the issue is happening when i try to upload accessing the local host url in chrome/IE but code is working perfectly when i do the same within eclipse acessing the local host url

here is my code : String text =readstring(file) line causing issue with message FileNotFoundException .

if (ServletFileUpload.isMultipartContent(request)) {
    try {

        List < FileItem > multiparts = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request);
        System.out.println("get the multiparts" + multiparts.get(0));
        for (FileItem item: multiparts) {
            if (!item.isFormField()) {
                name = new File(item.getName()).getName();

                File file = new File(item.getName()); **
                String text = readstring(file); **
                //System.out.println("get the text"+text);
                message = GetAndPost(text);
                finaloutput = finaloutput + "************" + "\n" + name + " --->" + message + "\n" + "************";

                item.write(new File(UPLOAD_DIRECTORY + File.separator + name));
            }


            System.out.println("get the message" + name);


        }


        request.setAttribute("message", "File uploaded successfully.");
    } catch (Exception ex) {
        request.setAttribute("message", "File upload failed due to : " + ex);
    }
    FileUtils.writeStringToFile(new File("C:\\test\\test.txt"), finaloutput);

}