This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I'm using POI API to read the .xls file, but when I want to append new line in the file there is no method in api to append at the end of file.
I found HSSFSheet.createRow(int rownum) method but it requires the line number to insert, for that i have to traverse the excel sheet to get the last line number.
Is there any better option to append new row to end of the file ?