How to add header and fooder in text file

Question

Hi,
i have created simple application for generate report from database into text file.
But i need to add header and fooder in text file. I dont know is there any API for adding these.
Can anyone help me to create header and fooder in text file.
the below text are needs to be print in the header
name of the table :
Recorder type :
file creation time:
the below text are needs to be print in the footer
Recorder Number:
Record Type;
the actual code is
                       pst = con.prepareStatement("select REQUEST, DOMAIN_NAME, TRUNC(DATE_OF_CONFIGURATION) AS dateofConfig  FROM employee where id=300");
                           rs = pst.executeQuery();
                        while (rs.next()) {
                             request = rs.getString("REQUEST");
                                domain_name = rs.getString("DOMAIN_NAME");
                                dateofconfig = rs.getString("dateofConfig");
                                System.out.println(request + " " + domain_name + " " + dateofconfig);
                               data.add(request + " " + domain_name + " " + dateofconfig);
                        System.out.println("before calling method");
                        writeToFile(data, "c:/Employee.txt");
                        System.out.println("file created successfull");
                        rs.close();
                        pst.close();
       private static void writeToFile(List list, String path) {
                BufferedWriter out = null;
                try {
                        File file = new File(path);
                        out = new BufferedWriter(new FileWriter(file, true));
                        for (Object obj : list) {
                            String s=  obj.toString(); 
                             out.write(s);
                                out.newLine();
                        out.close();
                } catch (IOException e) {
}Thanks
Jasmin
Edited by: user13836688 on Mar 21, 2011 4:06 AM
Edited by: user13836688 on Mar 21, 2011 4:07 AM
Edited by: user13836688 on Mar 21, 2011 4:08 AM

Answer 1

user13836688 wrote:
i have created simple application for generate report from database into text file.First off, when posting code, use &#91;code]...&#91;/code]. or '' tags, not '<code>'.
But i need to add header and fooder in text file. I dont know is there any API for adding these.
Can anyone help me to create header and fooder in text file.Well you plainly have the code to write the file contents; and furthermore your report seems to be contained in a List called 'data'. Why not just add the header and footer lines to it? I'd also suggest making 'data' a LinkedList. That way you can add the header afterwards with no performance hit, just in case the information it contains isn't available at the start of your report loop.
Winston