org.displaytag.export.excel
Class ExcelHssfView

java.lang.Object
  org.displaytag.export.excel.ExcelHssfView

All Implemented Interfaces:

BinaryExportView, ExportView

public class ExcelHssfView
extends java.lang.Object
implements BinaryExportView

Excel exporter using POI HSSF.

Version:

$Revision: 1143 $ ($Author: fgiust $)

Author:

Fabrizio Giustina, rapruitt

Constructor Summary

ExcelHssfView()

Method Summary

void	doExport(java.io.OutputStream out)
protected java.lang.String	escapeColumnValue(java.lang.Object rawValue) Escape certain values that are not permitted in excel cells.
java.lang.String	getMimeType()
void	setParameters(TableModel tableModel, boolean exportFullList, boolean includeHeader, boolean decorateValues)
protected void	writeCell(java.lang.Object value, org.apache.poi.hssf.usermodel.HSSFCell cell) Write the value to the cell.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExcelHssfView

public ExcelHssfView()

Method Detail

setParameters

public void setParameters(TableModel tableModel,
                          boolean exportFullList,
                          boolean includeHeader,
                          boolean decorateValues)

Specified by:

setParameters in interface ExportView

See Also:

ExportView.setParameters(TableModel, boolean, boolean, boolean)

getMimeType

public java.lang.String getMimeType()

Specified by:

getMimeType in interface ExportView

Returns:

"application/vnd.ms-excel"

See Also:

ExportView.getMimeType()

doExport

public void doExport(java.io.OutputStream out)
              throws javax.servlet.jsp.JspException

Specified by:

doExport in interface BinaryExportView

Throws:

javax.servlet.jsp.JspException

See Also:

BinaryExportView.doExport(OutputStream)

writeCell

protected void writeCell(java.lang.Object value,
                         org.apache.poi.hssf.usermodel.HSSFCell cell)

Write the value to the cell. Override this method if you have complex data types that may need to be exported.

Parameters:

value - the value of the cell

cell - the cell to write it to

escapeColumnValue

protected java.lang.String escapeColumnValue(java.lang.Object rawValue)

Escape certain values that are not permitted in excel cells.

Parameters:

rawValue - the object value

Returns:

the escaped value