org.eclnt.jsfserver.elements.util

Class FIXGRIDExcelExporter

java.lang.Object

org.eclnt.jsfserver.elements.util.FIXGRIDExcelExporter

All Implemented Interfaces:

java.io.Serializable, IFIXGRIDExcelExporter

public class FIXGRIDExcelExporter
extends java.lang.Object
implements java.io.Serializable, IFIXGRIDExcelExporter

Export of grid content into XML. The grid's exporter creates an instance of this class and calls it via the #exportGridToXMLSpreadSheet(FIXGRIDBinding, List, List, boolean) method.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FIXGRIDExcelExporter()

Method Summary

Modifier and Type	Method and Description
protected void	buildRow(java.util.Map<java.lang.String,XSSFCellStyle> bufferCellStyles, java.util.List<ColumnInfo> columns, XSSFWorkbook wb, CreationHelper creationHelper, Row sheetRow, int dataRowIndex, java.util.List<FIXGRIDBinding.FormattedValue> row)
protected int	calculateColumnWidth(ColumnInfo ci) Calculation of column width.
protected void	defineCellFormat(Workbook wb, CellStyle cellStyle, ColumnInfo columnInfo)
byte[]	exportGrid(FIXGRIDBinding fixgrid, java.util.List<ColumnInfo> columns, java.util.List<java.util.List<FIXGRIDBinding.FormattedValue>> data, boolean selctedItemsOnly) Main method for exporting.
protected void	feedCell(Workbook wb, Cell cell, FIXGRIDBinding.FormattedValue value, ColumnInfo columnInfo)
protected void	feedCellAlignment(CellStyle cellStyle, ColumnInfo columnInfo)
protected java.lang.String	findAlignmentForDataCell(int rowIndex, java.lang.Object dataCellValue, ColumnInfo column) Cell processing: Explicit possibility to override by an own implementation.
protected java.lang.String	findBackgroundColorForDataCell(int rowIndex, java.lang.Object dataCellValue, ColumnInfo column) Cell processing: Explicit possibility to override by an own implementation.
protected java.lang.String	findFontForDataCell(int rowIndex, java.lang.Object dataCellValue, ColumnInfo column)
protected java.lang.String	findTextColorForDataCell(int rowIndex, java.lang.Object dataCellValue, ColumnInfo column) Cell processing: Explicit possibility to override by an own implementation.
float	getColumnSizeFactor()
java.lang.String	getGridTitle()
int	getMaxNumberOfGridRows()
protected java.lang.String	objectToString(java.lang.String s)
protected void	passCellValue(Cell cell, java.lang.Object value, java.lang.String valueText, java.lang.String format)
void	setColumnSizeFactor(float columnSizeFactor) There is a calculation of column widths which is based in the width definition inside the FIXGRID component.
void	setExportInfoProvider(IFIXGRIDExportInfoProvider exportInfoProvider) Optional call back interface which allows the exporter to get more information about individual data rows/cells.
void	setGridTitle(java.lang.String title) Setting of title text that is printed before the grid.
void	setMaxNumberOfGridRows(int maxNumberOfGridRows)

Methods inherited from class java.lang.Object

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

Constructor Detail

FIXGRIDExcelExporter

public FIXGRIDExcelExporter()

Method Detail

setGridTitle

public void setGridTitle(java.lang.String title)

Description copied from interface: IFIXGRIDExcelExporter

Setting of title text that is printed before the grid.

Specified by:

setGridTitle in interface IFIXGRIDExcelExporter

getGridTitle

public java.lang.String getGridTitle()

getColumnSizeFactor

public float getColumnSizeFactor()

Specified by:

getColumnSizeFactor in interface IFIXGRIDExcelExporter

setColumnSizeFactor

public void setColumnSizeFactor(float columnSizeFactor)

Description copied from interface: IFIXGRIDExcelExporter

There is a calculation of column widths which is based in the width definition inside the FIXGRID component. You can influence this calculation by assigning a factor. The calculated width is multiplied with the factor after calculation. The default value of the factor is 1f representing "100%".

Specified by:

setColumnSizeFactor in interface IFIXGRIDExcelExporter

getMaxNumberOfGridRows

public int getMaxNumberOfGridRows()

Specified by:

getMaxNumberOfGridRows in interface IFIXGRIDExcelExporter

setMaxNumberOfGridRows

public void setMaxNumberOfGridRows(int maxNumberOfGridRows)

Specified by:

setMaxNumberOfGridRows in interface IFIXGRIDExcelExporter

setExportInfoProvider

public void setExportInfoProvider(IFIXGRIDExportInfoProvider exportInfoProvider)

Description copied from interface: IFIXGRIDExcelExporter

Optional call back interface which allows the exporter to get more information about individual data rows/cells.

Specified by:

setExportInfoProvider in interface IFIXGRIDExcelExporter

exportGrid

public byte[] exportGrid(FIXGRIDBinding fixgrid,
                         java.util.List<ColumnInfo> columns,
                         java.util.List<java.util.List<FIXGRIDBinding.FormattedValue>> data,
                         boolean selctedItemsOnly)

Main method for exporting.

Specified by:

exportGrid in interface IFIXGRIDExcelExporter

buildRow

protected void buildRow(java.util.Map<java.lang.String,XSSFCellStyle> bufferCellStyles,
                        java.util.List<ColumnInfo> columns,
                        XSSFWorkbook wb,
                        CreationHelper creationHelper,
                        Row sheetRow,
                        int dataRowIndex,
                        java.util.List<FIXGRIDBinding.FormattedValue> row)

findAlignmentForDataCell

protected java.lang.String findAlignmentForDataCell(int rowIndex,
                                                    java.lang.Object dataCellValue,
                                                    ColumnInfo column)

Cell processing: Explicit possibility to override by an own implementation.

findBackgroundColorForDataCell

protected java.lang.String findBackgroundColorForDataCell(int rowIndex,
                                                          java.lang.Object dataCellValue,
                                                          ColumnInfo column)

Cell processing: Explicit possibility to override by an own implementation.

findTextColorForDataCell

protected java.lang.String findTextColorForDataCell(int rowIndex,
                                                    java.lang.Object dataCellValue,
                                                    ColumnInfo column)

Cell processing: Explicit possibility to override by an own implementation.

findFontForDataCell

protected java.lang.String findFontForDataCell(int rowIndex,
                                               java.lang.Object dataCellValue,
                                               ColumnInfo column)

feedCellAlignment

protected void feedCellAlignment(CellStyle cellStyle,
                                 ColumnInfo columnInfo)

feedCell

protected void feedCell(Workbook wb,
                        Cell cell,
                        FIXGRIDBinding.FormattedValue value,
                        ColumnInfo columnInfo)

defineCellFormat

protected void defineCellFormat(Workbook wb,
                                CellStyle cellStyle,
                                ColumnInfo columnInfo)

passCellValue

protected void passCellValue(Cell cell,
                             java.lang.Object value,
                             java.lang.String valueText,
                             java.lang.String format)

calculateColumnWidth

protected int calculateColumnWidth(ColumnInfo ci)

Calculation of column width.

objectToString

protected java.lang.String objectToString(java.lang.String s)