访问类路径servlet中存在的文件

Question

In DynamicWebProject - Eclipse, How to get File Object for file present in src folder, i mean to say class path.

Below program works fine but new update to file is present in wtpwebapps, instead i want to get changed in file present in src folder of Eclipse only(How to get FileOutputStream for file present in classpath).

                String filename1 = "/WEB-INF/classes/server123.properties";
                ServletContext context = req.getSession().getServletContext();
                String path1 = context.getRealPath(filename1);


            System.out.println("PATH 1 IS :"+path1);
            FileInputStream fis1 = new FileInputStream(new File(path1));
            int ch1;
            while ((ch1 = fis1.read())!=-1) {
                System.out.print((char)ch1);
            }
            fis1.close();

            FileOutputStream fos = new FileOutputStream(path1);
            fos.write("jayesh".getBytes());
            fos.close();

Answer 1

you can use getServletContext()/filename in your code ie

properties.load(new FileInputStream(getServletContext().getRealPath("/filename")));

or

properties.load(new FileInputStream(getServletContext().getRealPath(/filename")));