Apache Poi: Converting from HSSF to SS?

Question

I\'ve converted all of my old code in HSSF to SS except for the portion where I make the work book.

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Old Code: HSSFWorkbook wb = new HSSFWorkbook(n

Answer 1

Workbook is an interface, you can't instantiate it. Instead, what you want is WorkbookFactory. Pass that either a File or an InputStream, and it'll give you the appropriate Workbook instance

Your old code:

HSSFWorkbook wb = new HSSFWorkbook(new FileInputStream(file));

Becomes:

Workbook wb = WorkbookFactory.create(file);