Package org.jxls.transform.poi

Class SelectSheetsForStreamingPoiTransformer

java.lang.Object

org.jxls.transform.AbstractTransformer

org.jxls.transform.poi.PoiTransformer

org.jxls.transform.poi.SelectSheetsForStreamingPoiTransformer

All Implemented Interfaces:

Transformer

public class SelectSheetsForStreamingPoiTransformer
extends PoiTransformer

You can use this PoiTransformer implementation to decide which worksheets use streaming.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	allSheets
protected Set<String>	dataSheetsToUseStreaming

Fields inherited from class org.jxls.transform.AbstractTransformer

sheetMap

Constructor Summary

Constructors

Constructor	Description
SelectSheetsForStreamingPoiTransformer(org.apache.poi.ss.usermodel.Workbook workbook)
SelectSheetsForStreamingPoiTransformer(org.apache.poi.ss.usermodel.Workbook workbook, boolean allSheets, int rowAccessWindowSize, boolean compressTmpFiles, boolean useSharedStringsTable)
SelectSheetsForStreamingPoiTransformer(org.apache.poi.ss.usermodel.Workbook workbook, Set<String> sheetNames, int rowAccessWindowSize, boolean compressTmpFiles, boolean useSharedStringsTable)

Method Summary

Modifier and Type	Method	Description
protected org.apache.poi.ss.usermodel.Row	getRowForClearCell(org.apache.poi.ss.usermodel.Sheet sheet, CellRef cellRef)
void	setDataSheetsToUseStreaming(Set<String> sheetNames)
void	transform(CellRef srcCellRef, CellRef targetCellRef, Context context, boolean updateRowHeightFlag)
protected boolean	useStreaming(String sheetName)

Methods inherited from class org.jxls.transform.poi.PoiTransformer

adjustTableSize, clearCell, clearCellValue, copyMergedRegions, deleteSheet, dispose, findAndRemoveExistingCellRegion, getCellStyle, getCommentedCells, getInputStream, getLogger, getOutputStream, getWorkbook, getXSSFWorkbook, isForwardOnly, isStreaming, isTransformable, removeCellComment, resetArea, setFormula, setHidden, setInputStream, setLogger, setOutputStream, transformCell, updateRowHeight, write, writeButNotCloseStream

Methods inherited from class org.jxls.transform.AbstractTransformer

getCellData, getFormulaCells, getTargetCellRef, isEvaluateFormulas, isFullFormulaRecalculationOnOpening, isIgnoreColumnProps, isIgnoreRowProps, resetTargetCellRefs, setEvaluateFormulas, setFullFormulaRecalculationOnOpening, setIgnoreColumnProps, setIgnoreRowProps

Methods inherited from class java.lang.Object

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

Field Details

dataSheetsToUseStreaming

protected Set<String> dataSheetsToUseStreaming

allSheets

protected boolean allSheets

Constructor Details

SelectSheetsForStreamingPoiTransformer

public SelectSheetsForStreamingPoiTransformer(org.apache.poi.ss.usermodel.Workbook workbook)

SelectSheetsForStreamingPoiTransformer

public SelectSheetsForStreamingPoiTransformer(org.apache.poi.ss.usermodel.Workbook workbook,
 boolean allSheets,
 int rowAccessWindowSize,
 boolean compressTmpFiles,
 boolean useSharedStringsTable)

SelectSheetsForStreamingPoiTransformer

public SelectSheetsForStreamingPoiTransformer(org.apache.poi.ss.usermodel.Workbook workbook,
 Set<String> sheetNames,
 int rowAccessWindowSize,
 boolean compressTmpFiles,
 boolean useSharedStringsTable)

Method Details

setDataSheetsToUseStreaming

public void setDataSheetsToUseStreaming(Set<String> sheetNames)

transform

public void transform(CellRef srcCellRef,
 CellRef targetCellRef,
 Context context,
 boolean updateRowHeightFlag)

Specified by:

transform in interface Transformer

Overrides:

transform in class PoiTransformer

useStreaming

protected boolean useStreaming(String sheetName)

getRowForClearCell

protected org.apache.poi.ss.usermodel.Row getRowForClearCell(org.apache.poi.ss.usermodel.Sheet sheet,
 CellRef cellRef)

Overrides:

getRowForClearCell in class PoiTransformer