de.alpharogroup.export.excel.poi

Class ExportExcelExtensions

java.lang.Object

de.alpharogroup.export.excel.poi.ExportExcelExtensions

public class ExportExcelExtensions
extends Object

The class ExportExcelExtensions provides methods for export excel sheet File objects

Constructor Summary

Constructors

Constructor and Description
ExportExcelExtensions()

Method Summary

Modifier and Type	Method and Description
static List<String[][]>	exportWorkbook(File excelSheet) Exports the given excel sheet File and return a two dimensonal array which holds the sheets and arrays of the rows
static List<List<List<String>>>	exportWorkbookAsStringList(File excelSheet) Exports the given excel sheet File in a list of lists with the list of the sheets and lists of the rows.
static String	getCellValueAsString(org.apache.poi.ss.usermodel.Cell cell) Gets the cell value as String from the given Cell object
static org.apache.poi.hssf.usermodel.HSSFWorkbook	replaceNullCellsIntoEmptyCells(File excelSheet) Replace null cells into empty cells.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExportExcelExtensions

public ExportExcelExtensions()

Method Detail

exportWorkbook

public static List<String[][]> exportWorkbook(File excelSheet)
                                       throws IOException,
                                              FileNotFoundException

Exports the given excel sheet File and return a two dimensonal array which holds the sheets and arrays of the rows

Parameters:

excelSheet - the excel sheet File

Returns:

the a two dimensonal array which holds the sheets and arrays of the rows

Throws:

IOException - Signals that an I/O exception has occurred.

FileNotFoundException - Signals that the file was not found

getCellValueAsString

public static String getCellValueAsString(org.apache.poi.ss.usermodel.Cell cell)

Gets the cell value as String from the given Cell object

Parameters:

cell - the cell

Returns:

the cell value

exportWorkbookAsStringList

public static List<List<List<String>>> exportWorkbookAsStringList(File excelSheet)
                                                           throws IOException,
                                                                  FileNotFoundException

Exports the given excel sheet File in a list of lists with the list of the sheets and lists of the rows.

Parameters:

excelSheet - the excel sheet File

Returns:

the a list with the sheets and lists of the rows.

Throws:

IOException - Signals that an I/O exception has occurred.

FileNotFoundException - Signals that the file was not found

replaceNullCellsIntoEmptyCells

public static org.apache.poi.hssf.usermodel.HSSFWorkbook replaceNullCellsIntoEmptyCells(File excelSheet)
                                                                                 throws IOException,
                                                                                        FileNotFoundException

Replace null cells into empty cells.

Parameters:

excelSheet - the excel sheet

Returns:

the HSSF workbook

Throws:

IOException - Signals that an I/O exception has occurred.

FileNotFoundException - the file not found exception