org.beangle.commons.transfer.excel

Class ExcelItemWriter

java.lang.Object

org.beangle.commons.transfer.io.AbstractItemWriter

org.beangle.commons.transfer.excel.ExcelItemWriter

All Implemented Interfaces:

ItemWriter, Writer

public class ExcelItemWriter
extends AbstractItemWriter

ExcelItemWriter class.

Version:

$Id: $

Author:

chaostone

Field Summary

Fields

Modifier and Type	Field and Description
protected int	countPerSheet
protected org.apache.poi.hssf.usermodel.HSSFCellStyle	dateStyle
protected int	index
protected org.apache.poi.hssf.usermodel.HSSFSheet	sheet
protected org.apache.poi.hssf.usermodel.HSSFCellStyle	timeStyle
protected org.apache.poi.hssf.usermodel.HSSFWorkbook	workbook

Fields inherited from class org.beangle.commons.transfer.io.AbstractItemWriter

context, outputStream

Constructor Summary

Constructors

Constructor and Description
ExcelItemWriter() Constructor for ExcelItemWriter.
ExcelItemWriter(OutputStream outputStream) Constructor for ExcelItemWriter.

Method Summary

Modifier and Type	Method and Description
void	flush() close.
int	getCountPerSheet() Getter for the field countPerSheet.
protected String	getDateFormat() getDateFormat.
protected String	getDateTimeFormat() getDateTimeFormat.
TransferFormat	getFormat() getFormat.
protected org.apache.poi.hssf.usermodel.HSSFCellStyle	getTitleStyle() getTitleStyle.
void	setContext(Context context) setContext.
void	setCountPerSheet(int dataNumPerSheet) Setter for the field countPerSheet.
void	write(Object obj) write.
protected void	writeItem(Object datas) writeItem.
void	writeTitle(String titleName, Object data) writeTitle.

Methods inherited from class org.beangle.commons.transfer.io.AbstractItemWriter

getOutputStream, setOutputStream

Methods inherited from class java.lang.Object

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

Field Detail

countPerSheet

protected int countPerSheet

workbook

protected org.apache.poi.hssf.usermodel.HSSFWorkbook workbook

index

protected int index

sheet

protected org.apache.poi.hssf.usermodel.HSSFSheet sheet

dateStyle

protected org.apache.poi.hssf.usermodel.HSSFCellStyle dateStyle

timeStyle

protected org.apache.poi.hssf.usermodel.HSSFCellStyle timeStyle

Constructor Detail

ExcelItemWriter

public ExcelItemWriter()

Constructor for ExcelItemWriter.

ExcelItemWriter

public ExcelItemWriter(OutputStream outputStream)

Constructor for ExcelItemWriter.

Parameters:

outputStream - a OutputStream object.

Method Detail

getCountPerSheet

public int getCountPerSheet()

Getter for the field countPerSheet.

Returns:

a int.

setCountPerSheet

public void setCountPerSheet(int dataNumPerSheet)

Setter for the field countPerSheet.

Parameters:

dataNumPerSheet - a int.

write

public void write(Object obj)

write.

Parameters:

obj - a Object object.

writeTitle

public void writeTitle(String titleName,
                       Object data)

writeTitle.

Parameters:

titleName - a String object.

data - a Object object.

getFormat

public TransferFormat getFormat()

getFormat.

Returns:

a String object.

writeItem

protected void writeItem(Object datas)

writeItem.

Parameters:

datas - a Object object.

flush

public void flush()

close.

setContext

public void setContext(Context context)

setContext.

设置每个sheet多少条记录

Specified by:

setContext in interface Writer

Overrides:

setContext in class AbstractItemWriter

Parameters:

context - a Context object.

getDateFormat

protected String getDateFormat()

getDateFormat.

Returns:

a String object.

getDateTimeFormat

protected String getDateTimeFormat()

getDateTimeFormat.

Returns:

a String object.

getTitleStyle

protected org.apache.poi.hssf.usermodel.HSSFCellStyle getTitleStyle()

getTitleStyle.

Returns:

a HSSFCellStyle object.