com.fr.io.exporter

类 LargeDataPageExcelExporter

java.lang.Object

com.fr.io.exporter.AbstractAppExporter<T>

com.fr.io.exporter.AbstractExcelExporter<java.lang.Boolean>

com.fr.io.exporter.ExcelExporter

com.fr.io.exporter.LargeDataPageExcelExporter

所有已实现的接口:

AppExporter<java.lang.Boolean>, Exporter

public class LargeDataPageExcelExporter
extends ExcelExporter

作者:

carl 大数据的excel导出， 50000行为一个excel文件，强制横向打印

嵌套类概要

从类继承的嵌套类/接口 com.fr.io.exporter.AbstractExcelExporter

AbstractExcelExporter.FontAdapter, AbstractExcelExporter.JavaFontAdapter, AbstractExcelExporter.TextFontAdapter

字段概要

字段

限定符和类型	字段和说明
protected boolean	isPage

从类继承的字段 com.fr.io.exporter.ExcelExporter

isExcel2003

从类继承的字段 com.fr.io.exporter.AbstractExcelExporter

A3_PAGE_SIZE, A6_PAGE_SIZE, B4_PAGE_SIZE, B5_PAGE_SIZE, colorList, columnRowPostileMaps, DEFAULT_COL_WIDTH, DEFAULT_FONT, DEFAULT_SCALE, EIGHTH, ex_tool, EXCEL_EXPORT_RESOLUTION, FONT_SCALE, FORMULA_ERROR, HANDRED, HEIGHT_LIMIT, hssfCellStyleHash, hssfFontHash, LEDGER_PAGE_SIZE, MAX_PROPER_FONT, NOTE_PAGE_SIZE, paperSettingList, PICTURE_TYPE_PNG, ROTATION_DOWN, ROTATION_UPPER, sheets2Export, totalBreak

构造器概要

构造器

构造器和说明
LargeDataPageExcelExporter(java.util.List paperSettingList, boolean isPage)

方法概要

方法

限定符和类型	方法和说明
protected boolean	checkExcelExportVersion()
void	export(java.io.OutputStream out, ResultWorkBook book) 输出Excel
void	export(java.io.OutputStream out, ResultWorkBook book, boolean reUse, int[] sheets) 输出Excel
protected void	export2temp(java.io.File directory, java.lang.String reportName, ResultECReport innerReport, PaperSettingProvider paperSetting, boolean reUse)
protected void	exportBook(ResultWorkBook book, POIWorkbookAction workbookWrapper, java.util.List cellList, java.util.List<java.lang.String> cellFormulaList, java.util.List<Report> reportList, boolean reUse) 将报表导出成excel

从类继承的方法 com.fr.io.exporter.ExcelExporter

createFont, dealECReportAndBlockPageSetting, dealWithPageSetting, export, export, exportFor2003, exportFor2007, getExporterFor2007, getFloatLeftMax, getFloatTopMax, getFormat, getRotation, initRichString, innerExportReport, innerExportReports, isExcel2003, setVersion

从类继承的方法 com.fr.io.exporter.AbstractExcelExporter

adjustProperFontSize, applyReportHFFooter, applyReportHFHeader, checkInvalidFormula, checkNumberFormat, checkValueVertical, createComplexFont4FR, createSimpleFont, dealWithAlignAndMargin, dealWithBufferImage, dealWithFormula, dealWithHiddenCR, dealWithPrintSetUp, dealWithSumFormula, evalCellValue, evalFormulaValue, evalHtmlContent, executeCellStyle, exportBook, getMapBorder, getPassword, html2HSSFRichTextString, isShowAsImage, loadPicture, locateFloatElementInExcel, replaceNewLineChar, setAttr4ECReportSIL, setColumnRowBreak, setDefaultFont, setPostilMap, setSheetName, setSheets2Export

从类继承的方法 com.fr.io.exporter.AbstractAppExporter

export, export

从类继承的方法 java.lang.Object

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

字段详细资料

isPage

protected boolean isPage

构造器详细资料

LargeDataPageExcelExporter

public LargeDataPageExcelExporter(java.util.List paperSettingList,
                          boolean isPage)

方法详细资料

export

public void export(java.io.OutputStream out,
          ResultWorkBook book)
            throws java.lang.Exception

输出Excel

指定者:

export 在接口中 AppExporter<java.lang.Boolean>

覆盖:

export 在类中 ExcelExporter

参数:

out - 输出流

book - 需要导出的Workbook

抛出:

java.lang.Exception - 导出失败则抛出此异常

export

public void export(java.io.OutputStream out,
          ResultWorkBook book,
          boolean reUse,
          int[] sheets)
            throws java.lang.Exception

输出Excel

覆盖:

export 在类中 ExcelExporter

参数:

out - 输出流

book - 需要导出的Workbook

reUse - 是否缓存

sheets - 导出指定sheet

抛出:

java.lang.Exception

checkExcelExportVersion

protected boolean checkExcelExportVersion()

覆盖:

checkExcelExportVersion 在类中 ExcelExporter

export2temp

protected void export2temp(java.io.File directory,
               java.lang.String reportName,
               ResultECReport innerReport,
               PaperSettingProvider paperSetting,
               boolean reUse)
                    throws java.lang.Exception

抛出:

java.lang.Exception

exportBook

protected void exportBook(ResultWorkBook book,
              POIWorkbookAction workbookWrapper,
              java.util.List cellList,
              java.util.List<java.lang.String> cellFormulaList,
              java.util.List<Report> reportList,
              boolean reUse)
                   throws java.lang.Exception

从类复制的说明: AbstractExcelExporter

将报表导出成excel

覆盖:

exportBook 在类中 AbstractExcelExporter<java.lang.Boolean>

参数:

book - 结果报表

workbookWrapper - 导出的excel表

cellList - 单元格列表

cellFormulaList - 单元格保留公式列表

reportList - 报表集合

reUse - 是否可以重用

抛出:

java.lang.Exception