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 ?
>
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--
**************************************************
Ugur KARAKAYA
NOUS Bilgisayar Sistemleri A.S.
NOUS Computer Systems Co.
http://www.nous.com.tr/
Unite for Java -> http://www.javalobby.org
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___________________________________________________________________________
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
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