hi again
i have tried it too. but nothing changes.
I mean in doPost() i create file write some data into it, etc..
but the problenm is that file does not exist in my computer. (out.txt)
i mean when i try to find it i can not find it.
also i tried to create file in init() method and then write data into
it..but nothing changes..
i have to solve this problem. help pls
thanks
On Sat, 29 Apr 2000, [iso-8859-9] U�ur Karakaya wrote:
> For opening and writing string a output file, you can use these;
>
> PrintStream dout=new PrintStream(new FileOutputStream("out.txt"));
> dout.print(xmax); //or dout.println(xmax);
> dout.print(sample); //or dout.println(sample);
> dout.close();
>
> For more information Look --> java.io.PrintStream
>
> Ugur
>
> Mehmet Gok wrote:
>
> > hi everybody
> > firstly I'm new in servlet programming.
> > My problem is:
> > I have a HTML form. By using servlets I read the data in this form and
> > then in a new page I print this data. It works, namely i can read data and
> > print it.
> > But I just want to write this data into a file. In doPost() methos I write
> >
> > String xmax=request.getParameter("xmax"); //xmax is name of the form entry
> > String sample=request.getParameter("sample");//sample is name of the form
> > //entry.input type is text.
> > DataOutputStream dout=new DataOutputStream(new
> > FileOutputStream("out.txt"));
> >
> > dout.writeBytes(xmax);
> > dout.writeBytes(sample);
> > dout.flush();
> > dout.close();
> >
> > when I use this code in doPost() method, it does not write data to
> > "out.txt" even it does not create it.
> > How can I solve this problem?
> > I really need help. thanks
> >
> > PS: I need some online tutorials about servlets, I could just find a few.
> > Do you recommend an URL ?
> >
> > ___________________________________________________________________________
> > To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
> > of the message "signoff SERVLET-INTEREST".
> >
> > Archives: http://archives.java.sun.com/archives/servlet-interest.html
> > Resources: http://java.sun.com/products/servlet/external-resources.html
> > LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
>
> --
> **************************************************
> Ugur KARAKAYA
> NOUS Bilgisayar Sistemleri A.S.
> NOUS Computer Systems Co.
> http://www.nous.com.tr/
> Unite for Java -> http://www.javalobby.org
> **************************************************
>
>
___________________________________________________________________________
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff SERVLET-INTEREST".
Archives: http://archives.java.sun.com/archives/servlet-interest.html
Resources: http://java.sun.com/products/servlet/external-resources.html
LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
