org.pentaho.di.trans.steps.excelinput
Classes 
ExcelInput
ExcelInputData
ExcelInputField
ExcelInputMeta
ExcelInputMetaInjection
ExcelInputRow
JxlWorkBookTest
OdsWorkBookTest
PoiWorkBookTest
WorkbookFactory
Enums 
SpreadSheetType
Exceptions 
KettleCellValueException