我做的是上传　可是不是相对的路径　　能传上去之后只能在本机上看到图片　在别的电脑上就看不到图片

请高手帮忙指教修改一下

public ActionForward upLoad(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response) {
        
        String path="error";
        UpFileForm upForm = (UpFileForm) form;
        FormFile file =upForm.getFormFile();
        String oldName = file.getFileName();
        String newName = Tool.getName()+"."+oldName.substring(oldName.lastIndexOf(".")+1,oldName.length());
        String ipath=(super.getServlet().getServletContext().getRealPath("images\\")+"\\"+newName);[color=FF0000]//想在这里得到一下相对路径（目前是绝对路径）[/color]
        //System.out.println(ipath);
        try {
            InputStream strm = file.getInputStream();
            FileOutputStream fos = new FileOutputStream(ipath);
            int byt = 0;
            byte b[] = new byte[8192];
            while ((byt = strm.read(b,0,8192)) != -1) {
                fos.write(b,0,byt);
            }
            fos.flush();
            fos.close();
            strm.close();
            request.setAttribute("ipath", ipath);
            path = "success";
        } catch (FileNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return mapping.findForward(path);
    }