Error while converting xlsx stream to Workbook while migrating from AEM 6.3 to 6.4
Hi Team,
Recently I moved my project base from AEM6.3 to 6.4. While doing the sanity testing I found that the application is throwing error while converting the xlsx filestream to Apache POI Workbook object.
Below is the code.
It's working in AEM6.3 but not in AEM6.4
Resource fileResource = resourceResolver.getResource(path);
Asset asset = null;
asset = fileResource.adaptTo(Asset.class);
InputStream fileStream = asset.getOriginal().getStream();
Workbook excelWorkBook = new XSSFWorkbook(fileStream );
In POM I am using the "com.adobe.granite.poi" dependency.
Below is the error that I am getting.
org.apache.poi.POIXMLException: java.lang.reflect.InvocationTargetException
at org.apache.poi.POIXMLFactory.createDocumentPart(POIXMLFactory.java:63) [com.adobe.granite.poi:2.0.24]
at org.apache.poi.POIXMLDocumentPart.read(POIXMLDocumentPart.java:604) [com.adobe.granite.poi:2.0.24]
at org.apache.poi.POIXMLDocument.load(POIXMLDocument.java:186) [com.adobe.granite.poi:2.0.24]
at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:296) [com.adobe.granite.poi:2.0.24]
...
Caused by: java.lang.reflect.InvocationTargetException: null
at sun.reflect.GeneratedConstructorAccessor142.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.poi.xssf.usermodel.XSSFFactory.createDocumentPart(XSSFFactory.java:56) [com.adobe.granite.poi:2.0.24]
at org.apache.poi.POIXMLFactory.createDocumentPart(POIXMLFactory.java:60) [com.adobe.granite.poi:2.0.24]
... 141 common frames omitted
Caused by: java.lang.ClassCastException: org.apache.xmlbeans.impl.schema.SchemaTypeImpl cannot be cast to org.apache.xmlbeans.impl.values.TypeStoreUserFactory
at org.apache.xmlbeans.impl.store.Xobj.setStableType(Xobj.java:1402
at org.apache.xmlbeans.impl.store.Cur.setType(Cur.java:2500)
at org.apache.xmlbeans.impl.store.Cur.setType(Cur.java:2485)
at org.apache.xmlbeans.impl.store.Locale.autoTypeDocument(Locale.java:358)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1390)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1369)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:370)
at org.apache.poi.POIXMLTypeLoader.parse(POIXMLTypeLoader.java:144) [com.adobe.granite.poi:2.0.24]
at org.openxmlformats.schemas.drawingml.x2006.main.ThemeDocument$Factory.parse(Unknown Source) [com.adobe.granite.poi:2.0.24]
at org.apache.poi.xssf.model.ThemesTable.<init>(ThemesTable.java:84) [com.adobe.granite.poi:2.0.24]
... 146 common frames omitted
