小编Ale*_*lex的帖子

编辑3:感谢@Leigh的帮助我将问题缩小到了查询中的日期列.使用原始代码集和POI时,当SpreadSheetAddRows()尝试添加包含类似日期的单元格的非常大的查询时,页面崩溃.我在这里做了一个错误报告:https://bugbase.adobe.com/index.cfm？event = bug &id = 3432184.

我有一个查询,我添加到一个spreadhseet对象,当查询具有非常多的行(在此示例中为18583)时似乎出错.确切的错误如下:

java.lang.ArrayIndexOutOfBoundsException: -32735
at java.util.ArrayList.get(ArrayList.java:324)
at org.apache.poi.hssf.model.WorkbookRecordList.get(WorkbookRecordList.j ava:50)
at org.apache.poi.hssf.model.Workbook.getExFormatAt(Workbook.java:787)
at org.apache.poi.hssf.usermodel.HSSFCell.getCellStyle(HSSFCell.java:901 )
at org.apache.poi.hssf.usermodel.HSSFSheet.autoSizeColumn(HSSFSheet.java :1727)
at coldfusion.excel.Excel.autoResize(Excel.java:1246)
at coldfusion.excel.Excel.autoResize(Excel.java:1240)
at coldfusion.excel.Excel.addRows(Excel.java:1214)
at coldfusion.runtime.CFPage.SpreadSheetAddRows(CFPage.java:7089) at coldfusion.runtime.CFPage.SpreadSheetAddRows(CFPage.java:7076)

这是相关的代码:

<cfset xls = spreadsheetNew()>
<cfset spreadsheetAddRow(xls, arrayToList( qryTest.getMeta().getColumnLabels() ))>
<cfset SpreadsheetFormatRow(xls, {bold=true,fgcolor="brown",color="white"}, 1)>
<cfset SpreadsheetAddRows(xls, qryTest)>
<cfheader name="Content-Disposition" value="attachment; filename=#filename#">
<cfcontent variable="#spreadsheetReadBinary(xls)#" reset="yes" type="application/vnd.ms-excel">

编辑:我之前成功使用过cfspreadsheet,但它没有生成带有标题的电子表格(并且它还有需要创建临时文件以供服务的缺点.)

EDIT2:关注@Leigh建议我更新了CF9/lib文件夹中的POI.现在错误已更改为以下内容:

<cfset SpreadsheetFormatRow(xls, {bold=true,fgcolor="brown",color="white"}, 1)> 给出以下消息:org.apache.poi.hssf.util.HSSFColor.getIndexHash()Ljava/util/Hashtable;

错误代码:

java.lang.NoSuchMethodError:
org.apache.poi.hssf.util.HSSFColor.getIndexHash()Ljava/util/Hashtable;
at coldfusion.excel.Excel.getHSSFColor(Excel.java:2094)
at coldfusion.excel.Excel.findFont(Excel.java:2237)
at coldfusion.excel.Excel.getCellStyle(Excel.java:2318)
at coldfusion.excel.Excel.formatRow(Excel.java:2948)
at …