net.sf.jasperreports.engine.export

Class JRXlsAbstractMetadataExporter

java.lang.Object

net.sf.jasperreports.engine.JRAbstractExporter

net.sf.jasperreports.engine.export.JRXlsAbstractExporter

net.sf.jasperreports.engine.export.JRXlsAbstractMetadataExporter

All Implemented Interfaces:

JRExporter

Direct Known Subclasses:

JExcelApiMetadataExporter

public abstract class JRXlsAbstractMetadataExporter
extends JRXlsAbstractExporter

Version:

$Id: JRXlsAbstractMetadataExporter.java 5695 2012-10-02 11:43:13Z teodord $

Author:

sanda zaharia (shertage@users.sourceforge.net)

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.jasperreports.engine.export.JRXlsAbstractExporter

JRXlsAbstractExporter.TextAlignHolder

Nested classes/interfaces inherited from class net.sf.jasperreports.engine.JRAbstractExporter

JRAbstractExporter.BaseExporterContext, JRAbstractExporter.ParameterOverriddenResolver, JRAbstractExporter.ParameterOverrideResolver, JRAbstractExporter.ParameterResolver

Field Summary

Fields

Modifier and Type	Field and Description
protected List<String>	columnNames
protected Map<String,Integer>	columnNamesMap
protected int	rowIndex
protected boolean	writeHeader

Fields inherited from class net.sf.jasperreports.engine.export.JRXlsAbstractExporter

autoFilterEnd, autoFilterStart, cellHidden, cellLocked, columnWidthRatio, createCustomPalette, defaultFont, documentFirstPageNumber, documentPageScale, documentShowGridlines, firstPageNotSet, formatPatternsMap, gridColumnFreezeIndex, gridRowFreezeIndex, ignoreAnchors, invalidCharReplacement, isCollapseRowSpan, isDetectCellType, isFontSizeFixEnabled, isFreezeColumnEdge, isFreezeRowEdge, isIgnoreCellBackground, isIgnoreCellBorder, isIgnoreGraphics, isIgnorePageMargins, isImageBorderFixEnabled, isOnePagePerSheet, isRemoveEmptySpaceBetweenColumns, isRemoveEmptySpaceBetweenRows, isWhitePageBackground, keepTemplateSheets, loadedFonts, maxColumnFreezeIndex, maxRowFreezeIndex, maxRowsPerSheet, pageIndex, progressMonitor, PROPERTY_AUTO_FILTER, PROPERTY_AUTO_FIT_COLUMN, PROPERTY_AUTO_FIT_ROW, PROPERTY_CELL_FORMULA, PROPERTY_CELL_HIDDEN, PROPERTY_CELL_LOCKED, PROPERTY_CELL_PATTERN, PROPERTY_COLUMN_WIDTH, PROPERTY_COLUMN_WIDTH_RATIO, PROPERTY_FIRST_PAGE_NUMBER, PROPERTY_FIT_HEIGHT, PROPERTY_FIT_WIDTH, PROPERTY_FREEZE_COLUMN, PROPERTY_FREEZE_COLUMN_EDGE, PROPERTY_FREEZE_ROW, PROPERTY_FREEZE_ROW_EDGE, PROPERTY_IGNORE_ANCHORS, PROPERTY_PAGE_SCALE, PROPERTY_ROW_OUTLINE_LEVEL_PREFIX, PROPERTY_SHEET_DIRECTION, PROPERTY_SHEET_FOOTER_CENTER, PROPERTY_SHEET_FOOTER_LEFT, PROPERTY_SHEET_FOOTER_RIGHT, PROPERTY_SHEET_HEADER_CENTER, PROPERTY_SHEET_HEADER_LEFT, PROPERTY_SHEET_HEADER_RIGHT, PROPERTY_SHOW_GRIDLINES, PROPERTY_USE_TIMEZONE, PROPERTY_WORKBOOK_TEMPLATE, PROPERTY_WORKBOOK_TEMPLATE_KEEP_SHEETS, PROPERTY_WRAP_TEXT, reportIndex, sheetDirection, sheetFirstPageNumber, sheetFooterCenter, sheetFooterLeft, sheetFooterRight, sheetHeaderCenter, sheetHeaderLeft, sheetHeaderRight, sheetIndex, sheetNames, sheetNamesIndex, sheetNamesMap, sheetPageScale, sheetShowGridlines, workbookTemplate, wrapText, XLS_EXPORTER_PROPERTIES_PREFIX

Fields inherited from class net.sf.jasperreports.engine.JRAbstractExporter

allSelector, dateFormatCache, endPageIndex, filter, fontMap, globalOffsetX, globalOffsetY, hyperlinkProducerFactory, isModeBatch, jasperPrint, jasperPrintList, jasperReportsContext, noBackcolorSelector, noneSelector, numberFormatCache, parameters, propertiesUtil, PROPERTY_DEFAULT_FILTER_FACTORY, PROPERTY_SUFFIX_DEFAULT_FILTER_FACTORY, startPageIndex, styledTextUtil

Constructor Summary

Constructors

Constructor and Description
JRXlsAbstractMetadataExporter()
JRXlsAbstractMetadataExporter(JasperReportsContext jasperReportsContext)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addBlankCell(JRExporterGridCell gridCell, int colIndex, int rowIndex)
protected void	addOccupiedCell(OccupiedGridCell occupiedGridCell, int colIndex, int rowIndex)
protected abstract void	closeWorkbook(OutputStream os)
protected abstract void	createSheet(String name)
protected abstract void	exportFrame(JRPrintFrame frame)
protected void	exportFrame(JRPrintFrame frame, JRExporterGridCell cell, int colIndex, int rowIndex)
protected abstract void	exportGenericElement(JRGenericPrintElement element)
protected void	exportGenericElement(JRGenericPrintElement element, JRExporterGridCell cell, int colIndex, int rowIndex, int emptyCols, int yCutsRow, JRGridLayout layout)
abstract void	exportImage(JRPrintImage image)
void	exportImage(JRPrintImage image, JRExporterGridCell cell, int colIndex, int rowIndex, int emptyCols, int yCutsRow, JRGridLayout layout)
protected abstract void	exportLine(JRPrintLine line)
protected void	exportLine(JRPrintLine line, JRExporterGridCell cell, int colIndex, int rowIndex)
protected int	exportPage(JRPrintPage page)
protected abstract void	exportRectangle(JRPrintGraphicElement element)
protected void	exportRectangle(JRPrintGraphicElement element, JRExporterGridCell cell, int colIndex, int rowIndex)
protected void	exportReportToStream(OutputStream os)
protected abstract void	exportText(JRPrintText textElement)
protected void	exportText(JRPrintText text, JRExporterGridCell cell, int colIndex, int rowIndex)
protected String	getFormula(JRPrintText text)
protected int	getImageBorderCorrection(JRPen pen)
protected abstract ExporterNature	getNature()
protected JRStyledText	getStyledText(JRPrintText textElement)
protected static JRXlsAbstractExporter.TextAlignHolder	getTextAlignHolder(JRPrintText textElement)
protected boolean	isCellHidden(JRPrintElement element)
protected boolean	isCellLocked(JRPrintElement element)
protected boolean	isColumnReadOnTime(Map<String,Object> currentRow, String currentColumnName) Compares the highest index of the currentRow's columns with the index of the column to be inserted to determine if the current column is read in the proper order
protected boolean	isWrapText(JRPrintElement element)
protected abstract void	openWorkbook(OutputStream os)
protected abstract void	removeColumn(int col)
protected void	setCell(JRExporterGridCell gridCell, int x, int y)
protected void	setColumnNames()
protected void	setColumnWidth(int col, int width)
protected abstract void	setColumnWidth(int col, int width, boolean autoFit)
protected void	setParameters()
protected void	setRowHeight(int rowIndex, int lastRowHeight)
protected abstract void	setRowHeight(int rowIndex, int lastRowHeight, Cut yCut, XlsRowLevelInfo levelInfo)
protected void	setSheetNames()
protected abstract void	writeCurrentRow(Map<String,Object> currentRow, Map<String,Object> repeatedValues)

Methods inherited from class net.sf.jasperreports.engine.export.JRXlsAbstractExporter

calculateHeightForDinAN, calculateHeightForDinBN, calculateHeightForDinCN, calculateWidthForDinAN, calculateWidthForDinBN, calculateWidthForDinCN, exportPage, exportReport, getColumnIndex, getColumnName, getConvertedPattern, getDefaultFont, getWorkbookTemplate, isIgnoreAnchors, isValidScale, isWorkbookTemplateKeepSheets, mergeAndSetRowLevels, resetAutoFilters, setAutoFilter, setBackground, setColumnWidths, setExporterHints, setFreezePane, setFreezePane, setIgnoreAnchors, setRowLevels, setScale, setScale, setSheetName, setWorkbookTemplate, setWorkbookTemplateKeepSheets, translateDateValue, updateColumn, updateColumns

Methods inherited from class net.sf.jasperreports.engine.JRAbstractExporter

createFilter, defaultParseNumber, getBooleanCellValue, getBooleanParameter, getCharacterParameter, getCustomHandler, getDateCellValue, getDateFormat, getExporterKey, getFloatParameter, getHyperlinkProducer, getIntegerParameter, getJasperReportsContext, getLocale, getNumberCellValue, getNumberFormat, getOffsetX, getOffsetY, getParameter, getParameterResolver, getParameters, getPropertiesUtil, getReportContext, getStringArrayParameter, getStringParameter, getStringParameterOrDefault, getStyledText, getTextFormatFactoryClass, getTextLocale, getTextTimeZone, getTextValue, getTextValueString, reset, resetClassLoader, resetExportContext, restoreElementOffsets, setClassLoader, setExportContext, setFontMap, setFrameElementsOffset, setHyperlinkProducerFactory, setInput, setJasperPrint, setJasperReportsContext, setOffset, setOffset, setOutput, setPageRange, setParameter, setParameters, setReportContext

Methods inherited from class java.lang.Object

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

Field Detail

writeHeader

protected boolean writeHeader

columnNames

protected List<String> columnNames

columnNamesMap

protected Map<String,Integer> columnNamesMap

rowIndex

protected int rowIndex

Constructor Detail

JRXlsAbstractMetadataExporter

public JRXlsAbstractMetadataExporter()

See Also:

JRXlsAbstractMetadataExporter(JasperReportsContext)

JRXlsAbstractMetadataExporter

public JRXlsAbstractMetadataExporter(JasperReportsContext jasperReportsContext)

Method Detail

setParameters

protected void setParameters()

Overrides:

setParameters in class JRXlsAbstractExporter

setColumnNames

protected void setColumnNames()

exportReportToStream

protected void exportReportToStream(OutputStream os)
                             throws JRException

Overrides:

exportReportToStream in class JRXlsAbstractExporter

Throws:

JRException

exportPage

protected int exportPage(JRPrintPage page)
                  throws JRException

Throws:

JRException

getStyledText

protected JRStyledText getStyledText(JRPrintText textElement)

Overrides:

getStyledText in class JRXlsAbstractExporter

getTextAlignHolder

protected static JRXlsAbstractExporter.TextAlignHolder getTextAlignHolder(JRPrintText textElement)

getImageBorderCorrection

protected int getImageBorderCorrection(JRPen pen)

Overrides:

getImageBorderCorrection in class JRXlsAbstractExporter

isWrapText

protected boolean isWrapText(JRPrintElement element)

Overrides:

isWrapText in class JRXlsAbstractExporter

isCellLocked

protected boolean isCellLocked(JRPrintElement element)

Overrides:

isCellLocked in class JRXlsAbstractExporter

getFormula

protected String getFormula(JRPrintText text)

Overrides:

getFormula in class JRXlsAbstractExporter

setSheetNames

protected void setSheetNames()

Overrides:

setSheetNames in class JRXlsAbstractExporter

isCellHidden

protected boolean isCellHidden(JRPrintElement element)

Overrides:

isCellHidden in class JRXlsAbstractExporter

isColumnReadOnTime

protected boolean isColumnReadOnTime(Map<String,Object> currentRow,
                         String currentColumnName)

Compares the highest index of the currentRow's columns with the index of the column to be inserted to determine if the current column is read in the proper order

Parameters:

currentRow -

currentColumnName -

exportText

protected void exportText(JRPrintText text,
              JRExporterGridCell cell,
              int colIndex,
              int rowIndex)
                   throws JRException

Specified by:

exportText in class JRXlsAbstractExporter

Throws:

JRException

exportImage

public void exportImage(JRPrintImage image,
               JRExporterGridCell cell,
               int colIndex,
               int rowIndex,
               int emptyCols,
               int yCutsRow,
               JRGridLayout layout)
                 throws JRException

Specified by:

exportImage in class JRXlsAbstractExporter

Throws:

JRException

exportRectangle

protected void exportRectangle(JRPrintGraphicElement element,
                   JRExporterGridCell cell,
                   int colIndex,
                   int rowIndex)
                        throws JRException

Specified by:

exportRectangle in class JRXlsAbstractExporter

Throws:

JRException

exportLine

protected void exportLine(JRPrintLine line,
              JRExporterGridCell cell,
              int colIndex,
              int rowIndex)
                   throws JRException

Specified by:

exportLine in class JRXlsAbstractExporter

Throws:

JRException

exportFrame

protected void exportFrame(JRPrintFrame frame,
               JRExporterGridCell cell,
               int colIndex,
               int rowIndex)
                    throws JRException

Specified by:

exportFrame in class JRXlsAbstractExporter

Throws:

JRException

exportGenericElement

protected void exportGenericElement(JRGenericPrintElement element,
                        JRExporterGridCell cell,
                        int colIndex,
                        int rowIndex,
                        int emptyCols,
                        int yCutsRow,
                        JRGridLayout layout)
                             throws JRException

Specified by:

exportGenericElement in class JRXlsAbstractExporter

Throws:

JRException

addBlankCell

protected void addBlankCell(JRExporterGridCell gridCell,
                int colIndex,
                int rowIndex)
                     throws JRException

Specified by:

addBlankCell in class JRXlsAbstractExporter

Throws:

JRException

addOccupiedCell

protected void addOccupiedCell(OccupiedGridCell occupiedGridCell,
                   int colIndex,
                   int rowIndex)
                        throws JRException

Specified by:

addOccupiedCell in class JRXlsAbstractExporter

Throws:

JRException

setCell

protected void setCell(JRExporterGridCell gridCell,
           int x,
           int y)

Specified by:

setCell in class JRXlsAbstractExporter

getNature

protected abstract ExporterNature getNature()

Specified by:

getNature in class JRXlsAbstractExporter

openWorkbook

protected abstract void openWorkbook(OutputStream os)
                              throws JRException

Specified by:

openWorkbook in class JRXlsAbstractExporter

Throws:

JRException

createSheet

protected abstract void createSheet(String name)

Specified by:

createSheet in class JRXlsAbstractExporter

closeWorkbook

protected abstract void closeWorkbook(OutputStream os)
                               throws JRException

Specified by:

closeWorkbook in class JRXlsAbstractExporter

Throws:

JRException

setColumnWidth

protected void setColumnWidth(int col,
                  int width)

setColumnWidth

protected abstract void setColumnWidth(int col,
                  int width,
                  boolean autoFit)

Specified by:

setColumnWidth in class JRXlsAbstractExporter

removeColumn

protected abstract void removeColumn(int col)

Specified by:

removeColumn in class JRXlsAbstractExporter

setRowHeight

protected void setRowHeight(int rowIndex,
                int lastRowHeight)
                     throws JRException

Throws:

JRException

setRowHeight

protected abstract void setRowHeight(int rowIndex,
                int lastRowHeight,
                Cut yCut,
                XlsRowLevelInfo levelInfo)
                              throws JRException

Specified by:

setRowHeight in class JRXlsAbstractExporter

Throws:

JRException

exportText

protected abstract void exportText(JRPrintText textElement)
                            throws JRException

Throws:

JRException

exportImage

public abstract void exportImage(JRPrintImage image)
                          throws JRException

Throws:

JRException

exportRectangle

protected abstract void exportRectangle(JRPrintGraphicElement element)
                                 throws JRException

Throws:

JRException

exportLine

protected abstract void exportLine(JRPrintLine line)
                            throws JRException

Throws:

JRException

exportFrame

protected abstract void exportFrame(JRPrintFrame frame)
                             throws JRException

Throws:

JRException

exportGenericElement

protected abstract void exportGenericElement(JRGenericPrintElement element)
                                      throws JRException

Throws:

JRException

writeCurrentRow

protected abstract void writeCurrentRow(Map<String,Object> currentRow,
                   Map<String,Object> repeatedValues)
                                 throws JRException

Throws:

JRException