try {
File file = new File("C://sample.txt");
FileInputStream fis = new FileInputStream(file);
BufferedReader br = new BufferedReader(new InputStreamReader(fis));
while ((line = br.readLine()) != null)
{
StringTokenizer st = new StringTokenizer(line, " ,\t\r\n");
Vector row = new Vector();
while(st.hasMoreTokens())
{
String token = st.nextToken();
row.addElement(token);
}
model.addRow(row);
}
br.close();
}
catch (IOException e) {
e.printStackTrace();
}