SupoSE

While scanning a quite large repository it seem repeatedly to create the error below for excel.xlsx files which are larger than about 10 Mb.
It runs on Windows Xp with 3 Gb memory and there seems to physical memory left. Seem no difference when I try to close all unnecssary files and processes. If the memory management is difficult to change, at least a trap for the error just neglecting these large files should it make easy to continue scanning the repository.

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3039

at org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3060

at org.apache.xmlbeans.impl.store.Locale$SaxHandler.startElement(Locale
java:3250)
at org.apache.xmlbeans.impl.piccolo.xml.Piccolo.reportStartTag(Piccolo.
ava:1082)
at org.apache.xmlbeans.impl.piccolo.xml.PiccoloLexer.parseAttributesNS(
iccoloLexer.java:1822)
at org.apache.xmlbeans.impl.piccolo.xml.PiccoloLexer.parseOpenTagNS(Pic
oloLexer.java:1521)
at org.apache.xmlbeans.impl.piccolo.xml.PiccoloLexer.parseTagNS(Piccolo
exer.java:1362)
at org.apache.xmlbeans.impl.piccolo.xml.PiccoloLexer.yylex(PiccoloLexer
java:4678)
at org.apache.xmlbeans.impl.piccolo.xml.Piccolo.yylex(Piccolo.java:1290

at org.apache.xmlbeans.impl.piccolo.xml.Piccolo.yyparse(Piccolo.java:14
0)
at org.apache.xmlbeans.impl.piccolo.xml.Piccolo.parse(Piccolo.java:714)
at org.apache.xmlbeans.impl.store.Locale$SaxLoader.load(Locale.java:343
)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1
70)
at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1
57)
at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTyp
LoaderBase.java:345)
at org.openxmlformats.schemas.spreadsheetml.x2006.main.WorksheetDocumen
$Factory.parse(Unknown Source)
at org.apache.poi.xssf.usermodel.XSSFSheet.read(XSSFSheet.java:126)
at org.apache.poi.xssf.usermodel.XSSFSheet.onDocumentRead(XSSFSheet.jav
:118)
at org.apache.poi.xssf.usermodel.XSSFWorkbook.onDocumentRead(XSSFWorkbo
k.java:201)
at org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:
64)
at org.apache.poi.xssf.extractor.XSSFExcelExtractor.<init>(XSSFExcelExt
actor.java:48)
at org.apache.poi.extractor.ExtractorFactory.createExtractor(ExtractorF
ctory.java:100)
at org.apache.poi.extractor.ExtractorFactory.createExtractor(ExtractorF
ctory.java:86)
at org.apache.tika.parser.microsoft.ooxml.OOXMLParser.parse(OOXMLParser
java:47)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:10
)
at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:
8)
at com.soebes.supose.scan.document.ScanExcelDocument.scan(ScanExcelDocu
ent.java:78)
at com.soebes.supose.scan.document.ScanExcelDocument.indexDocument(Scan
xcelDocument.java:64)
at com.soebes.supose.scan.FileExtensionHandler.execute(FileExtensionHan
ler.java:61)
at com.soebes.supose.scan.ScanRepository.indexFile(ScanRepository.java:
56)
at com.soebes.supose.scan.ScanRepository.workOnChangeSet(ScanRepository
java:204)
at com.soebes.supose.scan.ScanRepository.scan(ScanRepository.java:136)@