Introduction to the Apache POI Library

"We use Office applications frequently to serve many purposes. Have you ever thought of doing the task of reading or writing an Office file (like Excel spreadsheet) programmatically? Sometimes, there will be situations where we will have to handle it by writing some custom program. The Apache POI library is a very helpful tool to accomplish such a task. The POI library can be used for reading or writing all kinds of Office documents. This article, however, will focus on working with spreadsheet files — more specifically, Excel files." ... ... ...

The article written by me was published in DZone on 22 May, 2018. To read the full article, please use the following link:
Introduction to the Apache POI Library