Question

我在我的Android应用程序中使用Apache POI来读取存储在SDCARD中的 xlsx 文件。我正在使用Apache POI的以下jar库

POI-OOXML-架构 - 3.9-20121203.jar
POI-OOXML-3.9-20121203.jar

但是当我尝试运行Android应用程序时，我得到了下面提到的stacktrace。

trouble writing output: Too many methods: 66024; max is 65536. By package:
    13 java.lang
     1 java.lang.reflect
     5 java.util
     1 javax.xml.namespace
    66 org.apache.xmlbeans
    19 org.apache.xmlbeans.impl.values
     1 org.apache.xmlbeans.impl.xb.xmlschema
  2500 org.openxmlformats.schemas.drawingml.x2006.chart
  1430 org.openxmlformats.schemas.drawingml.x2006.chart.impl
  8767 org.openxmlformats.schemas.drawingml.x2006.main
  5258 org.openxmlformats.schemas.drawingml.x2006.main.impl
    86 org.openxmlformats.schemas.drawingml.x2006.picture
    33 org.openxmlformats.schemas.drawingml.x2006.picture.impl
   745 org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing
   417 org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.impl
   230 org.openxmlformats.schemas.drawingml.x2006.wordprocessingDrawing
   164 org.openxmlformats.schemas.drawingml.x2006.wordprocessingDrawing.impl
   298 org.openxmlformats.schemas.officeDocument.x2006.customProperties
   256 org.openxmlformats.schemas.officeDocument.x2006.customProperties.impl
   617 org.openxmlformats.schemas.officeDocument.x2006.docPropsVTypes
   596 org.openxmlformats.schemas.officeDocument.x2006.docPropsVTypes.impl
   285 org.openxmlformats.schemas.officeDocument.x2006.extendedProperties
   196 org.openxmlformats.schemas.officeDocument.x2006.extendedProperties.impl
    23 org.openxmlformats.schemas.officeDocument.x2006.math
    24 org.openxmlformats.schemas.officeDocument.x2006.relationships
     2 org.openxmlformats.schemas.officeDocument.x2006.relationships.impl
  2076 org.openxmlformats.schemas.presentationml.x2006.main
  1224 org.openxmlformats.schemas.presentationml.x2006.main.impl
     1 org.openxmlformats.schemas.schemaLibrary.x2006.main
  7271 org.openxmlformats.schemas.spreadsheetml.x2006.main
  4556 org.openxmlformats.schemas.spreadsheetml.x2006.main.impl
 11448 org.openxmlformats.schemas.wordprocessingml.x2006.main
  9217 org.openxmlformats.schemas.wordprocessingml.x2006.main.impl
     4 schemaorg_apache_xmlbeans.system.sE130CAA0A01A7CDE5A2B4FEB8B311707
  1170 schemasMicrosoftComOfficeExcel
  1223 schemasMicrosoftComOfficeExcel.impl
   285 schemasMicrosoftComOfficeOffice
   124 schemasMicrosoftComOfficeOffice.impl
     2 schemasMicrosoftComOfficePowerpoint
     3 schemasMicrosoftComOfficeWord
  2858 schemasMicrosoftComVml
  2529 schemasMicrosoftComVml.impl
[2013-11-25 21:20:32 - CRD] Conversion to Dalvik format failed with error 2

谁能说出我错过的地方？

Answer 1

如果你为任何Android应用程序使用太多代码，编译将抛出此错误。陈述并解决了类似的问题here。您应该将应用程序作为插件拆分，以单独的APK形式提供下载。该APK将暴露主应用程序将使用的一些组件。这种谷歌游戏有各种应用程序。

使用Apache POI在android中读取MS Excel 2010文件

1 个答案: