POI VS JXL

I think for your purposes either library will probably work fine and be pretty easy to use.

Some tradoff considerations:

Apache-POI's XSSF component can read .xlsx files. JExcel only supports the older .xls file format.
Apache-POI also offers an event based API which can be used to drastically reduce the memory footprint when reading but using it is more complicated than just reading the file directly
JExcel has only a single library. Since POI has support for reading other office files(powerpoint, word, etc) as well as both the HSSF and XSSF modules, it has a lot more component libraryies(see http://poi.apache.org/overview.html#components)


原文地址：http://stackoverflow.com/questions/4763624/jexcelapi-vs-apache-poi-which-is-better