Writing & Reading Files With Jsp How to do it?

[Inspiron 0]

I've a project on creating a Movie online booking website that is powered with JSP.Now I'm trying to write and read from the file I wrote, but didn't know how.Can anyone with such expertise please teach me.. It has to be done with JSP.Thanks in advance..

[kvkv 0]

I've a project on creating a Movie online booking website that is powered with JSP.Now I'm trying to write and read from the file I wrote, but didn't know how.
Can anyone with such expertise please teach me.. It has to be done with JSP.

Thanks in advance..

Since you are coding jsp, I am assuming you have java programming knowledge. To read a file, you need java io package to be imported. So, here goes the import page directive at top of your jsp.

<%@page import="java.io.*"%>

Now, you have to create input stream using the file. Assuming the file is in the class path, you can get the stream by

java.net.URL url =config.getServletContext().getResource("yourfile.txt");BufferedReader buffreader =new BufferedReader(new InputStreamReader(url.openStream()));

Rest of the things are same as reading from a BufferedReader in java. Make sure that the java code in jsp is inside <% and %> tags.

[iGuest 3]

read from html text fields and write to a file using jspWriting & Reading Files With Jsp

I have to write a program that contains two text fields in a html page... Afterclicking on submit button those words should go and store in a file... How is that possible..Can any1 Please help me on this..

-question by sharma