svn commit: r1910300 [1/5] - in /poi/trunk: osgi/src/test/java/org/apache/poi/osgi/ poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/ poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/ poi-examples/src/test/java/org/apa...

[centic]

Author: centic
Date: Thu Jun  8 08:53:08 2023
New Revision: 1910300

URL: http://svn.apache.org/viewvc?rev=1910300&view=rev
Log:
Remove deprecation warnings reported with newer commons-io

Modified:
    poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiExtractorsIT.java
    poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSlideShowIT.java
    poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSpreadsheetIT.java
    
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawing.java
    
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CustomXMLMapping.java
    
poi/trunk/poi-examples/src/test/java/org/apache/poi/integration/TestXLSX2CSV.java
    
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/POIFSFileHandler.java
    
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SlideShowHandler.java
    
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SpreadsheetHandler.java
    
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFBFileHandler.java
    
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFFileHandler.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePartOutputStream.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/util/ZipArchiveFakeEntry.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/DigestOutputStream.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/OOXMLURIDereferencer.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureLine.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/facets/XAdESXLSignatureFacet.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGImageRenderer.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGRenderExtension.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFMetroShape.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFPictureShape.java
    poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/util/DummyFormat.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFWorkbook.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFChartSheet.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ooxml/TestPOIXMLDocument.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackage.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackageCoreProperties.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestRelationships.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/compliance/TestOPCComplianceCoreProperties.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/internal/marshallers/TestZipPackagePropertiesMarshaller.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/DummyKeystore.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/TestSignatureInfo.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestAgileEncryptionParameters.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestDecryptor.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestEncryptor.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestHxxFEncryption.java
    poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestOleShape.java
    poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestSlide.java
    poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestTable.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ss/tests/usermodel/TestEmbedOLEPackage.java
    poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xslf/TestXSLFBugs.java
    poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xslf/TestXSLFSlideCopy.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xslf/XSLFTestDataSamples.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFShape.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFTextParagraph.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/DeferredSXSSFITestDataProvider.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/SXSSFITestDataProvider.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/TestSSUtilVsXSSFColor.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/TestXSSFMemoryLeak.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/XSSFTestDataSamples.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/eventusermodel/TestXSSFReader.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/extractor/TestXSSFExportToXML.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/streaming/OpcZipTest.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/streaming/TestSXSSFSheet.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/streaming/TestSXSSFWorkbook.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/streaming/TestSXSSFWorkbookWithCustomZipEntrySource.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/streaming/TestSXSSFWorkbookWithNullAutoSizeTracker.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestSXSSFBugs.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestUnfixedBugs.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFBugs.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFComment.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFSheet.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFTable.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFVMLDrawing.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFWorkbook.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/charts/TestXSSFBubbleChartData.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xssf/util/TestEvilUnclosedBRFixingInputStream.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xwpf/XWPFTestDataSamples.java
    
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/xwpf/usermodel/TestChangeTracking.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/extractor/ole2/OLE2ScratchpadExtractorFactory.java
    poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hdgf/HDGFLZW.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hdgf/streams/CompressedStreamStore.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hemf/draw/HemfImageRenderer.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hemf/record/emf/HemfFill.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hemf/record/emfplus/HemfPlusBrush.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hemf/record/emfplus/HemfPlusImage.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hemf/usermodel/HemfEmbeddedIterator.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hmef/attribute/MAPIAttribute.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hmef/attribute/MAPIRtfAttribute.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hpbf/model/HPBFPart.java
    poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/blip/Bitmap.java
    poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/blip/EMF.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/blip/Metafile.java
    poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/blip/PICT.java
    poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/blip/WMF.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/dev/PPTXMLDump.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/dev/SlideIdListing.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/dev/SlideShowRecordDumper.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/dev/UserEditAndPersistListing.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/model/textproperties/TextPropCollection.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/ColorSchemeAtom.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/CurrentUserAtom.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/EscherTextboxWrapper.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/ExOleObjStg.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/HSLFEscherClientDataRecord.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/PPDrawingGroup.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/RecordContainer.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/StyleTextPropAtom.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/TextRulerAtom.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/TextSpecInfoAtom.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/record/TxMasterStyleAtom.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/usermodel/HSLFSlideShow.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hslf/usermodel/HSLFSlideShowImpl.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hsmf/datatypes/PropertiesChunk.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hwmf/usermodel/HwmfEmbeddedIterator.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hwpf/dev/HWPFLister.java
    
poi/trunk/poi-scratchpad/src/main/java/org/apache/poi/hwpf/usermodel/Picture.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hdgf/dev/TestVSDDumper.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hemf/usermodel/TestHemfPicture.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hmef/TestHMEFMessage.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hmef/dev/TestHMEFDumper.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hmef/extractor/TestHMEFContentsExtractor.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/HSLFTestDataSamples.java
    poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/TestReWrite.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/TestReWriteSanity.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/dev/BaseTestPPTIterating.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/dev/TestSLWTListing.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/model/TestMovieShape.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/model/TestOleEmbedding.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestAnimationInfoAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestCString.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestColorSchemeAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestComment2000.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestComment2000Atom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestCurrentUserAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestDocumentAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestDocumentEncryption.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExControl.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExHyperlink.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExHyperlinkAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExMediaAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExObjListAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExOleObjAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExOleObjStg.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestExVideoContainer.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestFontCollection.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestHeadersFootersAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestHeadersFootersContainer.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestInteractiveInfo.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestInteractiveInfoAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestNotesAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestSlideAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestSlidePersistAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestStyleTextPropAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestTextBytesAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestTextCharsAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestTextHeaderAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestTextRulerAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestTextSpecInfoAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestTxInteractiveInfoAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/record/TestUserEditAtom.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/usermodel/TestHSLFSlideShow.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/usermodel/TestPictures.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hslf/usermodel/TestRichTextRun.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hsmf/TestExtractEmbeddedMSG.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hsmf/TestFileWithAttachmentsRead.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hsmf/TestFixedSizedProperties.java
    poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hwpf/HWPFTestCase.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hwpf/HWPFTestDataSamples.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hwpf/dev/TestHWPFLister.java
    
poi/trunk/poi-scratchpad/src/test/java/org/apache/poi/hwpf/usermodel/TestHWPFWrite.java
    poi/trunk/poi/src/main/java/org/apache/poi/POIDocument.java
    poi/trunk/poi/src/main/java/org/apache/poi/ddf/EscherMetafileBlip.java
    poi/trunk/poi/src/main/java/org/apache/poi/hpsf/Property.java
    poi/trunk/poi/src/main/java/org/apache/poi/hpsf/PropertySet.java
    poi/trunk/poi/src/main/java/org/apache/poi/hpsf/Section.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/DConRefRecord.java
    
poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/DrawingRecordForBiffViewer.java
    
poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/EmbeddedObjectRefSubRecord.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/EscherAggregate.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/FilePassRecord.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/Record.java
    
poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/RecordInputStream.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/record/SubRecord.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/usermodel/HSSFPicture.java
    poi/trunk/poi/src/main/java/org/apache/poi/hssf/usermodel/HSSFWorkbook.java
    
poi/trunk/poi/src/main/java/org/apache/poi/poifs/filesystem/DocumentOutputStream.java
    poi/trunk/poi/src/main/java/org/apache/poi/poifs/filesystem/Ole10Native.java
    
poi/trunk/poi/src/main/java/org/apache/poi/poifs/filesystem/POIFSFileSystem.java
    poi/trunk/poi/src/main/java/org/apache/poi/poifs/macros/VBAMacroReader.java
    poi/trunk/poi/src/main/java/org/apache/poi/sl/draw/BitmapImageRenderer.java
    poi/trunk/poi/src/main/java/org/apache/poi/sl/image/ImageHeaderBitmap.java
    poi/trunk/poi/src/main/java/org/apache/poi/sl/usermodel/ObjectShape.java
    
poi/trunk/poi/src/main/java/org/apache/poi/ss/extractor/EmbeddedExtractor.java
    poi/trunk/poi/src/main/java/org/apache/poi/ss/util/ImageUtils.java
    poi/trunk/poi/src/main/java/org/apache/poi/util/GenericRecordJsonWriter.java
    poi/trunk/poi/src/main/java/org/apache/poi/util/GenericRecordXmlWriter.java
    poi/trunk/poi/src/main/java/org/apache/poi/util/IOUtils.java
    poi/trunk/poi/src/main/java/org/apache/poi/util/LZWDecompresser.java
    
poi/trunk/poi/src/main/java/org/apache/poi/util/RLEDecompressingInputStream.java
    poi/trunk/poi/src/test/java/org/apache/poi/POIDataSamples.java
    poi/trunk/poi/src/test/java/org/apache/poi/TestPOIDocumentMain.java
    poi/trunk/poi/src/test/java/org/apache/poi/ddf/TestEscherDump.java
    poi/trunk/poi/src/test/java/org/apache/poi/hpsf/basic/TestHPSFBugs.java
    poi/trunk/poi/src/test/java/org/apache/poi/hpsf/basic/TestMetaDataIPI.java
    poi/trunk/poi/src/test/java/org/apache/poi/hpsf/basic/TestReadAllFiles.java
    poi/trunk/poi/src/test/java/org/apache/poi/hpsf/basic/TestWrite.java
    poi/trunk/poi/src/test/java/org/apache/poi/hssf/HSSFTestDataSamples.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/eventmodel/TestEventRecordFactory.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/extractor/TestOldExcelExtractor.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/model/TestDrawingAggregate.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/model/TestEscherRecordFactory.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/record/TestDConRefRecord.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/record/TestDrawingRecord.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/record/TestLbsDataSubRecord.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/record/TestRecordFactory.java
    poi/trunk/poi/src/test/java/org/apache/poi/hssf/record/TestSSTRecord.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/record/common/TestUnicodeString.java
    poi/trunk/poi/src/test/java/org/apache/poi/hssf/usermodel/TestBugs.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/usermodel/TestDataValidation.java
    poi/trunk/poi/src/test/java/org/apache/poi/hssf/usermodel/TestHSSFCell.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/usermodel/TestHSSFWorkbook.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/usermodel/TestOLE2Embedding.java
    
poi/trunk/poi/src/test/java/org/apache/poi/hssf/usermodel/TestPOIFSProperties.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/crypt/agile/TestAgileDecryptor.java
    poi/trunk/poi/src/test/java/org/apache/poi/poifs/dev/TestPOIFSDump.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestDocument.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestDocumentOutputStream.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestEmptyDocument.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestEntryUtils.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestFileSystemBugs.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestOle10Native.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestPOIFSFileSystem.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/filesystem/TestPOIFSStream.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/property/TestDirectoryProperty.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/property/TestDocumentProperty.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/property/TestPropertyTable.java
    
poi/trunk/poi/src/test/java/org/apache/poi/poifs/property/TestRootProperty.java
    poi/trunk/poi/src/test/java/org/apache/poi/poifs/storage/RawDataUtil.java
    
poi/trunk/poi/src/test/java/org/apache/poi/sl/usermodel/BaseTestSlideShowFactory.java
    
poi/trunk/poi/src/test/java/org/apache/poi/ss/usermodel/BaseTestBugzillaIssues.java
    poi/trunk/poi/src/test/java/org/apache/poi/ss/usermodel/BaseTestPicture.java
    
poi/trunk/poi/src/test/java/org/apache/poi/ss/usermodel/BaseTestWorkbook.java
    
poi/trunk/poi/src/test/java/org/apache/poi/ss/util/NumberRenderingSpreadsheetGenerator.java
    poi/trunk/poi/src/test/java/org/apache/poi/ss/util/TestCellRangeAddress.java
    
poi/trunk/poi/src/test/java/org/apache/poi/ss/util/TestDateFormatConverter.java
    poi/trunk/poi/src/test/java/org/apache/poi/util/TestHexDump.java
    poi/trunk/poi/src/test/java/org/apache/poi/util/TestIOUtils.java
    
poi/trunk/poi/src/test/java/org/apache/poi/util/TestLittleEndianInputStream.java
    poi/trunk/poi/src/test/java/org/apache/poi/util/TestLittleEndianStreams.java
    
poi/trunk/poi/src/test/java/org/apache/poi/util/TestRLEDecompressingInputStream.java

Modified: poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiExtractorsIT.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiExtractorsIT.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiExtractorsIT.java 
(original)
+++ poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiExtractorsIT.java Thu 
Jun  8 08:53:08 2023
@@ -57,7 +57,7 @@ public class OSGiExtractorsIT extends Ba
         box.setText("Hello, World!");
         box.setAnchor(new Rectangle(36, 15, 648, 65));
 
-        UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
         ppt.write(out);
         return out.toByteArray();
     }
@@ -66,7 +66,7 @@ public class OSGiExtractorsIT extends Ba
         Sheet s = wb.createSheet("OSGi");
         s.createRow(0).createCell(0).setCellValue("Hello, World!");
 
-        UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
         wb.write(out);
         return out.toByteArray();
 

Modified: poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSlideShowIT.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSlideShowIT.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSlideShowIT.java 
(original)
+++ poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSlideShowIT.java Thu 
Jun  8 08:53:08 2023
@@ -75,7 +75,7 @@ public class OSGiSlideShowIT extends Bas
         }
         box2.setAnchor(new Rectangle(36, 80, 648, 400));
 
-        try (UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             ppt.write(baos);
             try (InputStream bais = baos.toInputStream()) {
                 ppt = SlideShowFactory.create(bais);

Modified: 
poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSpreadsheetIT.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSpreadsheetIT.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSpreadsheetIT.java 
(original)
+++ poi/trunk/osgi/src/test/java/org/apache/poi/osgi/OSGiSpreadsheetIT.java Thu 
Jun  8 08:53:08 2023
@@ -48,7 +48,7 @@ public class OSGiSpreadsheetIT extends B
         s.createRow(0).createCell(0).setCellValue("With OSGi");
         s.createRow(1).createCell(0).setCellFormula("SUM(A1:B3)");
 
-        try (UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             wb.write(baos);
             try (InputStream bais = baos.toInputStream()) {
                 wb = WorkbookFactory.create(bais);

Modified: 
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawing.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawing.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawing.java
 (original)
+++ 
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/hssf/usermodel/OfficeDrawing.java
 Thu Jun  8 08:53:08 2023
@@ -192,7 +192,7 @@ public final class OfficeDrawing {
     private static int loadPicture( String path, HSSFWorkbook wb ) throws 
IOException {
         int pictureIndex;
         try (FileInputStream fis = new FileInputStream(path);
-             UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+             UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             IOUtils.copy(fis, bos);
             pictureIndex = wb.addPicture(bos.toByteArray(), 
Workbook.PICTURE_TYPE_PNG);
         }

Modified: 
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CustomXMLMapping.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CustomXMLMapping.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CustomXMLMapping.java
 (original)
+++ 
poi/trunk/poi-examples/src/main/java/org/apache/poi/examples/xssf/usermodel/CustomXMLMapping.java
 Thu Jun  8 08:53:08 2023
@@ -38,7 +38,7 @@ public final class CustomXMLMapping {
             for (XSSFMap map : wb.getCustomXMLMappings()) {
                 XSSFExportToXml exporter = new XSSFExportToXml(map);
 
-                UnsynchronizedByteArrayOutputStream os = new 
UnsynchronizedByteArrayOutputStream();
+                UnsynchronizedByteArrayOutputStream os = 
UnsynchronizedByteArrayOutputStream.builder().get();
                 exporter.exportToXML(os, true);
                 String xml = os.toString(StandardCharsets.UTF_8);
                 System.out.println(xml);

Modified: 
poi/trunk/poi-examples/src/test/java/org/apache/poi/integration/TestXLSX2CSV.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-examples/src/test/java/org/apache/poi/integration/TestXLSX2CSV.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-examples/src/test/java/org/apache/poi/integration/TestXLSX2CSV.java
 (original)
+++ 
poi/trunk/poi-examples/src/test/java/org/apache/poi/integration/TestXLSX2CSV.java
 Thu Jun  8 08:53:08 2023
@@ -35,7 +35,7 @@ import org.junit.jupiter.api.Test;
 
 public class TestXLSX2CSV {
     private PrintStream err;
-    private final UnsynchronizedByteArrayOutputStream errorBytes = new 
UnsynchronizedByteArrayOutputStream();
+    private final UnsynchronizedByteArrayOutputStream errorBytes = 
UnsynchronizedByteArrayOutputStream.builder().get();
 
     @BeforeEach
     public void setUp() throws UnsupportedEncodingException {
@@ -77,7 +77,7 @@ public class TestXLSX2CSV {
 
     @Test
     public void testSampleFile() throws Exception {
-        final UnsynchronizedByteArrayOutputStream outputBytes = new 
UnsynchronizedByteArrayOutputStream();
+        final UnsynchronizedByteArrayOutputStream outputBytes = 
UnsynchronizedByteArrayOutputStream.builder().get();
         PrintStream out = new PrintStream(outputBytes, true, 
StandardCharsets.UTF_8.name());
 
         // The package open is instantaneous, as it should be.
@@ -96,7 +96,7 @@ public class TestXLSX2CSV {
 
     @Test
     public void testMinColumns() throws Exception {
-        final UnsynchronizedByteArrayOutputStream outputBytes = new 
UnsynchronizedByteArrayOutputStream();
+        final UnsynchronizedByteArrayOutputStream outputBytes = 
UnsynchronizedByteArrayOutputStream.builder().get();
         PrintStream out = new PrintStream(outputBytes, true, 
StandardCharsets.UTF_8.name());
 
         // The package open is instantaneous, as it should be.

Modified: 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/POIFSFileHandler.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/POIFSFileHandler.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/POIFSFileHandler.java
 (original)
+++ 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/POIFSFileHandler.java
 Thu Jun  8 08:53:08 2023
@@ -57,7 +57,7 @@ public class POIFSFileHandler extends Ab
     }
 
     protected void handlePOIDocument(POIDocument doc) throws Exception {
-        try (UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             doc.write(out);
 
             try (InputStream in = out.toInputStream();

Modified: 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SlideShowHandler.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SlideShowHandler.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SlideShowHandler.java
 (original)
+++ 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SlideShowHandler.java
 Thu Jun  8 08:53:08 2023
@@ -49,7 +49,7 @@ public abstract class SlideShowHandler e
         readPictures(ss);
 
         // write out the file
-        UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
         ss.write(out);
 
         readContent(ss);

Modified: 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SpreadsheetHandler.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SpreadsheetHandler.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SpreadsheetHandler.java
 (original)
+++ 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/SpreadsheetHandler.java
 Thu Jun  8 08:53:08 2023
@@ -61,7 +61,7 @@ public abstract class SpreadsheetHandler
     }
 
     private UnsynchronizedByteArrayOutputStream writeToArray(Workbook wb) 
throws IOException {
-        UnsynchronizedByteArrayOutputStream stream = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream stream = 
UnsynchronizedByteArrayOutputStream.builder().get();
         wb.write(stream);
         return stream;
     }

Modified: 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFBFileHandler.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFBFileHandler.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFBFileHandler.java
 (original)
+++ 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFBFileHandler.java
 Thu Jun  8 08:53:08 2023
@@ -41,11 +41,11 @@ public class XSSFBFileHandler extends Ab
     public void handleFile(InputStream stream, String path) throws Exception {
         byte[] bytes = IOUtils.toByteArray(stream);
 
-        try (OPCPackage opcPackage = OPCPackage.open(new 
UnsynchronizedByteArrayInputStream(bytes))) {
+        try (OPCPackage opcPackage = 
OPCPackage.open(UnsynchronizedByteArrayInputStream.builder().setByteArray(bytes).get()))
 {
             testOne(opcPackage);
         }
 
-        testNotHandledByWorkbookException(OPCPackage.open(new 
UnsynchronizedByteArrayInputStream(bytes)));
+        
testNotHandledByWorkbookException(OPCPackage.open(UnsynchronizedByteArrayInputStream.builder().setByteArray(bytes).get()));
     }
 
     private void testNotHandledByWorkbookException(OPCPackage pkg) throws 
IOException {

Modified: 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFFileHandler.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFFileHandler.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFFileHandler.java
 (original)
+++ 
poi/trunk/poi-integration/src/test/java/org/apache/poi/stress/XSSFFileHandler.java
 Thu Jun  8 08:53:08 2023
@@ -16,7 +16,6 @@
 ==================================================================== */
 package org.apache.poi.stress;
 
-import static org.apache.commons.io.output.NullOutputStream.NULL_OUTPUT_STREAM;
 import static org.apache.poi.xssf.XSSFTestDataSamples.getSampleFile;
 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
 import static org.junit.jupiter.api.Assertions.assertFalse;
@@ -36,6 +35,7 @@ import java.util.Set;
 
 import javax.xml.transform.TransformerException;
 
+import org.apache.commons.io.output.NullOutputStream;
 import org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream;
 import org.apache.poi.EncryptedDocumentException;
 import org.apache.poi.examples.ss.ExcelComparator;
@@ -72,7 +72,7 @@ public class XSSFFileHandler extends Spr
         // make sure the potentially large byte-array is freed up quickly again
         {
 
-            UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+            UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
             IOUtils.copy(stream, out);
 
             if (pass != null) {
@@ -156,7 +156,7 @@ public class XSSFFileHandler extends Spr
             TransformerException {
         for (XSSFMap map : wb.getCustomXMLMappings()) {
             XSSFExportToXml exporter = new XSSFExportToXml(map);
-            exporter.exportToXML(NULL_OUTPUT_STREAM, true);
+            exporter.exportToXML(NullOutputStream.INSTANCE, true);
         }
     }
 

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
 Thu Jun  8 08:53:08 2023
@@ -88,7 +88,12 @@ public final class MemoryPackagePart ext
         if (data == null) {
             data = new byte[0];
         }
-        return new UnsynchronizedByteArrayInputStream(data);
+        try {
+            return 
UnsynchronizedByteArrayInputStream.builder().setByteArray(data).get();
+        } catch (IOException e) {
+            // not possible with ByteArray but still declared in the API
+            throw new IllegalStateException(e);
+        }
     }
 
     @Override
@@ -113,7 +118,7 @@ public final class MemoryPackagePart ext
 
     @Override
     public boolean load(InputStream is) throws InvalidFormatException {
-        try (UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             // Grab the data
             IOUtils.copy(is, baos);
             // Save it

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePartOutputStream.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePartOutputStream.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePartOutputStream.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePartOutputStream.java
 Thu Jun  8 08:53:08 2023
@@ -33,7 +33,7 @@ public final class MemoryPackagePartOutp
 
     public MemoryPackagePartOutputStream(MemoryPackagePart part) {
         this._part = part;
-        _buff = new UnsynchronizedByteArrayOutputStream();
+        _buff = UnsynchronizedByteArrayOutputStream.builder().get();
     }
 
     @Override

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/util/ZipArchiveFakeEntry.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/util/ZipArchiveFakeEntry.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/util/ZipArchiveFakeEntry.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/openxml4j/util/ZipArchiveFakeEntry.java
 Thu Jun  8 08:53:08 2023
@@ -104,7 +104,7 @@ import org.apache.poi.util.TempFile;
                 throw new IOException("temp file " + 
tempFile.getAbsolutePath() + " is missing");
             }
         } else if (data != null) {
-            return new UnsynchronizedByteArrayInputStream(data);
+            return 
UnsynchronizedByteArrayInputStream.builder().setByteArray(data).get();
         } else {
             throw new IOException("Cannot retrieve data from Zip Entry, 
probably because the Zip Entry was closed before the data was requested.");
         }

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/DigestOutputStream.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/DigestOutputStream.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/DigestOutputStream.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/DigestOutputStream.java
 Thu Jun  8 08:53:08 2023
@@ -65,7 +65,7 @@ import org.ietf.jgss.Oid;
     }
 
     public byte[] sign() throws IOException, GeneralSecurityException {
-        try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             bos.write(getHashMagic());
             bos.write(md.digest());
 
@@ -91,7 +91,7 @@ import org.ietf.jgss.Oid;
         // in an earlier release the hashMagic (aka DigestAlgorithmIdentifier) 
contained only
         // an object identifier, but to conform with the header generated by 
the
         // javax-signature API, the empty <associated parameters> are also 
included
-        try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             final byte[] oidBytes = new Oid(algo.rsaOid).getDER();
 
             bos.write(0x30);

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/OOXMLURIDereferencer.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/OOXMLURIDereferencer.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/OOXMLURIDereferencer.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/OOXMLURIDereferencer.java
 Thu Jun  8 08:53:08 2023
@@ -90,7 +90,7 @@ public class OOXMLURIDereferencer implem
             if (part.getPartName().toString().endsWith(".rels")) {
                 // although xmlsec has an option to ignore line breaks, 
currently this
                 // only affects .rels files, so we only modify these
-                try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+                try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
                     for (int ch; (ch = dataStream.read()) != -1; ) {
                         if (ch == 10 || ch == 13) continue;
                         bos.write(ch);

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureLine.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureLine.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureLine.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureLine.java
 Thu Jun  8 08:53:08 2023
@@ -341,7 +341,7 @@ public abstract class SignatureLine {
         rnd.drawImage(gfx, new Rectangle2D.Double(0, 0, defaultWidth, 
defaultHeight));
         gfx.dispose();
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         ImageIO.write(bi, "PNG", bos);
         return bos.toByteArray();
     }
@@ -426,7 +426,7 @@ public abstract class SignatureLine {
 
         gfx.dispose();
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         ImageIO.write(bi, "PNG", bos);
         return bos.toByteArray();
     }

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/facets/XAdESXLSignatureFacet.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/facets/XAdESXLSignatureFacet.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/facets/XAdESXLSignatureFacet.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/facets/XAdESXLSignatureFacet.java
 Thu Jun  8 08:53:08 2023
@@ -223,9 +223,12 @@ public class XAdESXLSignatureFacet imple
                 X509CRL crl;
                 try {
                     crl = (X509CRL) this.certificateFactory
-                        .generateCRL(new 
UnsynchronizedByteArrayInputStream(encodedCrl));
+                        
.generateCRL(UnsynchronizedByteArrayInputStream.builder().setByteArray(encodedCrl).get());
                 } catch (CRLException e) {
                     throw new IllegalStateException("CRL parse error: " + 
e.getMessage(), e);
+                } catch (IOException e) {
+                    // not possible with ByteArray but still declared in the 
API
+                    throw new IllegalStateException(e);
                 }
 
                 CRLIdentifierType crlIdentifier = crlRef.addNewCRLIdentifier();
@@ -299,7 +302,7 @@ public class XAdESXLSignatureFacet imple
     }
 
     private static byte[] getC14nValue(List<Node> nodeList, String c14nAlgoId) 
{
-        try (UnsynchronizedByteArrayOutputStream c14nValue = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream c14nValue = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             for (Node node : nodeList) {
                 /*
                  * Re-initialize the c14n else the namespaces will get cached

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGImageRenderer.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGImageRenderer.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGImageRenderer.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGImageRenderer.java
 Thu Jun  8 08:53:08 2023
@@ -68,7 +68,7 @@ public class SVGImageRenderer implements
 
     @Override
     public void loadImage(byte[] data, String contentType) throws IOException {
-        loadImage(new UnsynchronizedByteArrayInputStream(data), contentType);
+        
loadImage(UnsynchronizedByteArrayInputStream.builder().setByteArray(data).get(),
 contentType);
     }
 
     @Override

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGRenderExtension.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGRenderExtension.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGRenderExtension.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/draw/SVGRenderExtension.java
 Thu Jun  8 08:53:08 2023
@@ -310,7 +310,7 @@ public class SVGRenderExtension extends
         }
         if (imgData == null) {
             BufferedImage bi = imgRdr.getImage();
-            UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+            UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
             try {
                 ImageIO.write(bi, "PNG", bos);
             } catch (IOException e) {

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFMetroShape.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFMetroShape.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFMetroShape.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFMetroShape.java
 Thu Jun  8 08:53:08 2023
@@ -44,7 +44,7 @@ public class XSLFMetroShape implements M
     /** parses the metro bytes to a XSLF shape */
     @Override
     public XSLFShape parseShape(byte[] metroBytes) throws IOException {
-        try (OPCPackage pkg = OPCPackage.open(new 
UnsynchronizedByteArrayInputStream(metroBytes))) {
+        try (OPCPackage pkg = 
OPCPackage.open(UnsynchronizedByteArrayInputStream.builder().setByteArray(metroBytes).get()))
 {
             PackagePartName shapePN = 
PackagingURIHelper.createPartName("/drs/shapexml.xml");
             PackagePart shapePart = pkg.getPart(shapePN);
             if (shapePart == null) {

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFPictureShape.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFPictureShape.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFPictureShape.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFPictureShape.java
 Thu Jun  8 08:53:08 2023
@@ -372,7 +372,7 @@ public class XSLFPictureShape extends XS
         }
 
         BufferedImage thmBI = renderer.getImage(dim);
-        try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(100000)) {
+        try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(100000).get()) {
             // use extension instead of enum name, because of "jpeg"
             ImageIO.write(thmBI, pt.extension.substring(1), bos);
 

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/util/DummyFormat.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/util/DummyFormat.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/util/DummyFormat.java 
(original)
+++ poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xslf/util/DummyFormat.java 
Thu Jun  8 08:53:08 2023
@@ -34,7 +34,7 @@ public class DummyFormat implements Outp
 
     public DummyFormat() {
         try {
-            bos = new UnsynchronizedByteArrayOutputStream();
+            bos = UnsynchronizedByteArrayOutputStream.builder().get();
             dummy2d = new DummyGraphics2d(new PrintStream(bos, true, 
StandardCharsets.UTF_8.name()));
         } catch (UnsupportedEncodingException e) {
             throw new IllegalStateException(e);

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFWorkbook.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFWorkbook.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFWorkbook.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFWorkbook.java
 Thu Jun  8 08:53:08 2023
@@ -1019,7 +1019,7 @@ public class SXSSFWorkbook implements Wo
         flushSheets();
 
         //Save the template
-        try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             _wb.write(bos);
 
             //Substitute the template entries with the generated sheet data 
files

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
 Thu Jun  8 08:53:08 2023
@@ -409,8 +409,8 @@ public enum XSSFBuiltinTableStyle {
                 // hack because I can't figure out how to get XMLBeans to 
parse a sub-element in a standalone manner
                 // - build a fake styles.xml file with just this built-in
                 StylesTable styles = new StylesTable();
-                try (UnsynchronizedByteArrayInputStream bis = new 
UnsynchronizedByteArrayInputStream(
-                        styleXML(dxfsNode, 
tableStyleNode).getBytes(StandardCharsets.UTF_8))) {
+                try (UnsynchronizedByteArrayInputStream bis = 
UnsynchronizedByteArrayInputStream.builder().setByteArray(
+                        styleXML(dxfsNode, 
tableStyleNode).getBytes(StandardCharsets.UTF_8)).get()) {
                     styles.readFrom(bis);
                 }
                 styleMap.put(builtIn, new XSSFBuiltinTypeStyleStyle(builtIn, 
styles.getExplicitTableStyle(styleName)));

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFChartSheet.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFChartSheet.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFChartSheet.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFChartSheet.java
 Thu Jun  8 08:53:08 2023
@@ -57,7 +57,7 @@ public class XSSFChartSheet extends XSSF
     @Override
     protected void read(InputStream is) throws IOException {
         //initialize the supeclass with a blank worksheet
-        super.read(new UnsynchronizedByteArrayInputStream(BLANK_WORKSHEET));
+        
super.read(UnsynchronizedByteArrayInputStream.builder().setByteArray(BLANK_WORKSHEET).get());
 
         try {
             chartsheet = ChartsheetDocument.Factory.parse(is, 
DEFAULT_XML_OPTIONS).getChartsheet();
@@ -95,7 +95,7 @@ public class XSSFChartSheet extends XSSF
     }
 
     private static byte[] blankWorksheet(){
-        UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try {
             new XSSFSheet().write(out);
         } catch (IOException e){

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
 Thu Jun  8 08:53:08 2023
@@ -511,7 +511,7 @@ public class XSSFWorkbook extends POIXML
     protected static OPCPackage newPackage(XSSFWorkbookType workbookType) {
         OPCPackage pkg = null;
         try {
-            pkg = OPCPackage.create(new 
UnsynchronizedByteArrayOutputStream());    // NOSONAR - we do not want to close 
this here
+            pkg = 
OPCPackage.create(UnsynchronizedByteArrayOutputStream.builder().get());    // 
NOSONAR - we do not want to close this here
             // Main part
             PackagePartName corePartName = 
PackagingURIHelper.createPartName(XSSFRelation.WORKBOOK.getDefaultFileName());
             // Create main part relationship
@@ -665,7 +665,7 @@ public class XSSFWorkbook extends POIXML
         }
 
 
-        try (UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             srcSheet.write(out);
             try (InputStream bis = out.toInputStream()) {
                 clonedSheet.read(bis);
@@ -2466,7 +2466,7 @@ public class XSSFWorkbook extends POIXML
 
         Ole10Native ole10 = new Ole10Native(label, fileName, command, oleData);
 
-        try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(oleData.length+500)) {
+        try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(oleData.length+500).get())
 {
             ole10.writeOut(bos);
 
             try (POIFSFileSystem poifs = new POIFSFileSystem()) {

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
 Thu Jun  8 08:53:08 2023
@@ -174,7 +174,7 @@ public class XWPFDocument extends POIXML
     protected static OPCPackage newPackage() {
         OPCPackage pkg = null;
         try {
-            pkg = OPCPackage.create(new 
UnsynchronizedByteArrayOutputStream());    // NOSONAR - we do not want to close 
this here
+            pkg = 
OPCPackage.create(UnsynchronizedByteArrayOutputStream.builder().get());    // 
NOSONAR - we do not want to close this here
             // Main part
             PackagePartName corePartName = 
PackagingURIHelper.createPartName(XWPFRelation.DOCUMENT.getDefaultFileName());
             // Create main part relationship

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ooxml/TestPOIXMLDocument.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ooxml/TestPOIXMLDocument.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ooxml/TestPOIXMLDocument.java 
(original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ooxml/TestPOIXMLDocument.java 
Thu Jun  8 08:53:08 2023
@@ -17,7 +17,6 @@
 
 package org.apache.poi.ooxml;
 
-import static org.apache.commons.io.output.NullOutputStream.NULL_OUTPUT_STREAM;
 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
@@ -38,6 +37,7 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 
+import org.apache.commons.io.output.NullOutputStream;
 import org.apache.poi.POIDataSamples;
 import org.apache.poi.ooxml.POIXMLDocumentPart.RelationPart;
 import org.apache.poi.ooxml.util.PackageHelper;
@@ -141,7 +141,7 @@ public final class TestPOIXMLDocument {
 
                 // Should not be able to write a document that has been closed
                 doc.close();
-                IOException e2 = assertThrows(IOException.class, () -> 
doc.write(NULL_OUTPUT_STREAM),
+                IOException e2 = assertThrows(IOException.class, () -> 
doc.write(NullOutputStream.INSTANCE),
                     "Should not be able to write a document that has been 
closed.");
                 assertEquals("Cannot write data, document seems to have been 
closed already", e2.getMessage());
 

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackage.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackage.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackage.java 
(original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackage.java 
Thu Jun  8 08:53:08 2023
@@ -218,7 +218,7 @@ public final class TestPackage {
      */
     @Test
     void createPackageWithCoreDocument() throws IOException, 
InvalidFormatException, URISyntaxException, SAXException {
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (OPCPackage pkg = OPCPackage.create(baos)) {
 
             // Add a core document
@@ -676,7 +676,7 @@ public final class TestPackage {
     @Test
     void zipBombCreateAndHandle()
     throws IOException, EncryptedDocumentException {
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(2500000);
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(2500000).get();
 
         try (ZipFile zipFile = 
ZipHelper.openZipFile(getSampleFile("sample.xlsx"));
              ZipArchiveOutputStream append = new ZipArchiveOutputStream(bos)) {

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackageCoreProperties.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackageCoreProperties.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackageCoreProperties.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestPackageCoreProperties.java
 Thu Jun  8 08:53:08 2023
@@ -216,7 +216,7 @@ public final class TestPackageCoreProper
 
     @Test
     void testGetPropertiesLO() throws Exception {
-        UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
         // Open the package
         try (OPCPackage pkg1 = 
OPCPackage.open(openSampleStream("51444.xlsx"))) {
             PackageProperties props1 = pkg1.getPackageProperties();
@@ -284,7 +284,7 @@ public final class TestPackageCoreProper
         SimpleDateFormat df = new 
SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.ROOT);
         df.setTimeZone(LocaleUtil.TIMEZONE_UTC);
 
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (InputStream is = 
openSampleStream("OPCCompliance_CoreProperties_AlternateTimezones.docx");
             OPCPackage pkg1 = OPCPackage.open(is)) {
             PackagePropertiesPart props1 = (PackagePropertiesPart) 
pkg1.getPackageProperties();

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestRelationships.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestRelationships.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestRelationships.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/TestRelationships.java
 Thu Jun  8 08:53:08 2023
@@ -198,7 +198,7 @@ class TestRelationships {
 
 
         // Write out and re-load
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         pkg.save(baos);
 
         // use revert to not re-write the input file
@@ -226,7 +226,7 @@ class TestRelationships {
 
     @Test
     void testCreateRelationsFromScratch() throws Exception {
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         OPCPackage pkg = OPCPackage.create(baos);
 
         PackagePart partA =
@@ -298,7 +298,7 @@ class TestRelationships {
         OPCPackage pkg = OPCPackage.open(filepath);
         assert_50154(pkg);
 
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         pkg.save(baos);
 
         // use revert to not re-write the input file
@@ -353,7 +353,7 @@ class TestRelationships {
 
    @Test
    void testSelfRelations_bug51187() throws Exception {
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         PackageRelationship rel1;
         try (OPCPackage pkg = OPCPackage.create(baos)) {
 
@@ -399,7 +399,7 @@ class TestRelationships {
             assertEquals("mailto:nob...@nowhere.uk%C2%A0";, 
targetUri.toASCIIString());
             assertEquals("nob...@nowhere.uk\u00A0", 
targetUri.getSchemeSpecificPart());
 
-            UnsynchronizedByteArrayOutputStream out = new 
UnsynchronizedByteArrayOutputStream();
+            UnsynchronizedByteArrayOutputStream out = 
UnsynchronizedByteArrayOutputStream.builder().get();
             pkg1.save(out);
 
             try (OPCPackage pkg2 = OPCPackage.open(out.toInputStream())) {

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
 Thu Jun  8 08:53:08 2023
@@ -106,7 +106,7 @@ public final class ZipFileAssert {
             while ((entree = zis.getNextEntry()) != null) {
 
                 /* Create an array for the current entry */
-                UnsynchronizedByteArrayOutputStream byteArray = new 
UnsynchronizedByteArrayOutputStream();
+                UnsynchronizedByteArrayOutputStream byteArray = 
UnsynchronizedByteArrayOutputStream.builder().get();
                 IOUtils.copy(zis, byteArray);
                 zipContent.put(entree.getName(), byteArray);
             }

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/compliance/TestOPCComplianceCoreProperties.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/compliance/TestOPCComplianceCoreProperties.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/compliance/TestOPCComplianceCoreProperties.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/compliance/TestOPCComplianceCoreProperties.java
 Thu Jun  8 08:53:08 2023
@@ -216,7 +216,7 @@ public final class TestOPCComplianceCore
     @Test
     void testNoCoreProperties_saveNew() throws Exception {
         String sampleFileName = "OPCCompliance_NoCoreProperties.xlsx";
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
 
         try (OPCPackage pkg = 
OPCPackage.open(getSampleFile(sampleFileName).getPath())) {
             // Verify it has empty properties

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/internal/marshallers/TestZipPackagePropertiesMarshaller.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/internal/marshallers/TestZipPackagePropertiesMarshaller.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/internal/marshallers/TestZipPackagePropertiesMarshaller.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/internal/marshallers/TestZipPackagePropertiesMarshaller.java
 Thu Jun  8 08:53:08 2023
@@ -17,7 +17,6 @@
 
 package org.apache.poi.openxml4j.opc.internal.marshallers;
 
-import static org.apache.commons.io.output.NullOutputStream.NULL_OUTPUT_STREAM;
 import static 
org.apache.poi.openxml4j.opc.PackagingURIHelper.PACKAGE_RELATIONSHIPS_ROOT_URI;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
@@ -27,6 +26,7 @@ import java.io.OutputStream;
 
 import org.apache.commons.compress.archivers.ArchiveEntry;
 import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream;
+import org.apache.commons.io.output.NullOutputStream;
 import org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream;
 import org.apache.poi.openxml4j.exceptions.OpenXML4JException;
 import org.apache.poi.openxml4j.opc.PackagePartName;
@@ -39,7 +39,7 @@ class TestZipPackagePropertiesMarshaller
     private final PartMarshaller marshaller = new 
ZipPackagePropertiesMarshaller();
 
     private boolean marshall() throws OpenXML4JException {
-        return marshall(new ZipArchiveOutputStream(new 
UnsynchronizedByteArrayOutputStream()));
+        return marshall(new 
ZipArchiveOutputStream(UnsynchronizedByteArrayOutputStream.builder().get()));
     }
 
     private boolean marshall(OutputStream zos) throws OpenXML4JException {
@@ -51,7 +51,7 @@ class TestZipPackagePropertiesMarshaller
 
     @Test
     void nonZipOutputStream() {
-        assertThrows(IllegalArgumentException.class, () -> 
marshall(NULL_OUTPUT_STREAM));
+        assertThrows(IllegalArgumentException.class, () -> 
marshall(NullOutputStream.INSTANCE));
     }
 
     @Test
@@ -61,7 +61,7 @@ class TestZipPackagePropertiesMarshaller
 
     @Test
     void ioException() {
-        ZipArchiveOutputStream zos = new ZipArchiveOutputStream(new 
UnsynchronizedByteArrayOutputStream()) {
+        ZipArchiveOutputStream zos = new 
ZipArchiveOutputStream(UnsynchronizedByteArrayOutputStream.builder().get()) {
             @Override
             public void putArchiveEntry(final ArchiveEntry archiveEntry) 
throws IOException {
                 throw new IOException("TestException");

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/DummyKeystore.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/DummyKeystore.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/DummyKeystore.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/DummyKeystore.java
 Thu Jun  8 08:53:08 2023
@@ -152,7 +152,7 @@ public class DummyKeystore {
     public DummyKeystore(String pfxInput, String storePass) throws 
GeneralSecurityException, IOException {
         CryptoFunctions.registerBouncyCastle();
         keystore = KeyStore.getInstance("PKCS12");
-        try (InputStream fis = new 
UnsynchronizedByteArrayInputStream(RawDataUtil.decompress(pfxInput))) {
+        try (InputStream fis = 
UnsynchronizedByteArrayInputStream.builder().setByteArray(RawDataUtil.decompress(pfxInput)).get())
 {
             keystore.load(fis, storePass.toCharArray());
         }
     }

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/TestSignatureInfo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/TestSignatureInfo.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/TestSignatureInfo.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/dsig/TestSignatureInfo.java
 Thu Jun  8 08:53:08 2023
@@ -209,7 +209,7 @@ class TestSignatureInfo {
         SignatureInfo si = new SignatureInfo();
         si.setSignatureConfig(signatureConfig);
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(100000);
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(100000).get();
         try (XSSFWorkbook wb1 = new XSSFWorkbook()) {
             wb1.createSheet().createRow(1).createCell(1).setCellValue("Test");
             wb1.write(bos);
@@ -426,7 +426,7 @@ class TestSignatureInfo {
     void testSignEnvelopingDocument() throws Exception {
         String testFile = "hello-world-unsigned.xlsx";
         File sigCopy = testdata.getFile(testFile);
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(50000);
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(50000).get();
 
         final String execTimestr;
 
@@ -698,7 +698,7 @@ class TestSignatureInfo {
         DummyKeystore ks = new DummyKeystore(STORE_PASS);
         KeyCertPair certPair = ks.createDummyKey();
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (XWPFDocument doc = new XWPFDocument()) {
             XWPFHyperlinkRun r = 
doc.createParagraph().createHyperlinkRun("http://poi.apache.org";);
             r.setText("Hyperlink");
@@ -743,7 +743,7 @@ class TestSignatureInfo {
         try (SXSSFWorkbook wb1 = new 
SXSSFWorkbook((XSSFWorkbook)WorkbookFactory.create(tpl), 10)) {
             wb1.setCompressTempFiles(true);
             wb1.removeSheetAt(0);
-            UnsynchronizedByteArrayOutputStream os = new 
UnsynchronizedByteArrayOutputStream();
+            UnsynchronizedByteArrayOutputStream os = 
UnsynchronizedByteArrayOutputStream.builder().get();
             wb1.write(os);
 
             try (OPCPackage pkg = OPCPackage.open(os.toInputStream())) {
@@ -888,7 +888,7 @@ class TestSignatureInfo {
             throw e;
         }
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (XSSFWorkbook wb = new XSSFWorkbook()) {
             wb.createSheet().createRow(0).createCell(0).setCellValue("Test");
             wb.write(bos);
@@ -1075,7 +1075,7 @@ class TestSignatureInfo {
             throw e;
         }
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (XSSFWorkbook wb = new XSSFWorkbook()) {
             wb.createSheet().createRow(0).createCell(0).setCellValue("test");
             wb.write(bos);

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestAgileEncryptionParameters.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestAgileEncryptionParameters.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestAgileEncryptionParameters.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestAgileEncryptionParameters.java
 Thu Jun  8 08:53:08 2023
@@ -93,7 +93,7 @@ class TestAgileEncryptionParameters {
         }
 
         // create a small sample workbook for encrypting
-        UnsynchronizedByteArrayOutputStream bosOrig = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bosOrig = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (XSSFWorkbook workbook = new XSSFWorkbook()) {
             XSSFSheet sheet = workbook.createSheet();
             XSSFRow row = sheet.createRow(0);
@@ -136,7 +136,7 @@ class TestAgileEncryptionParameters {
                 os.write(testData);
             }
 
-            try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+            try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
                 fsEnc.writeFilesystem(bos);
 
                 bos.close();

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestDecryptor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestDecryptor.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestDecryptor.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestDecryptor.java
 Thu Jun  8 08:53:08 2023
@@ -142,7 +142,7 @@ class TestDecryptor {
             Decryptor d = Decryptor.getInstance(info);
             d.verifyPassword("pwd123");
 
-            final UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(10000);
+            final UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(10000).get();
             try (final ZipArchiveInputStream zis = new 
ZipArchiveInputStream(d.getDataStream(fs))) {
                 int[] sizes = { 3711, 1155, 445, 9376, 450, 588, 1337, 2593, 
304, 7910 };
                 for (int size : sizes) {

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestEncryptor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestEncryptor.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestEncryptor.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestEncryptor.java
 Thu Jun  8 08:53:08 2023
@@ -16,7 +16,6 @@
 ==================================================================== */
 package org.apache.poi.poifs.crypt.tests;
 
-import static org.apache.commons.io.output.NullOutputStream.NULL_OUTPUT_STREAM;
 import static org.apache.poi.poifs.crypt.CryptoFunctions.getMessageDigest;
 import static org.junit.jupiter.api.Assertions.assertArrayEquals;
 import static org.junit.jupiter.api.Assertions.assertEquals;
@@ -38,6 +37,7 @@ import java.util.Random;
 
 import javax.crypto.Cipher;
 
+import org.apache.commons.io.output.NullOutputStream;
 import org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream;
 import org.apache.poi.POIDataSamples;
 import org.apache.poi.openxml4j.opc.ContentTypes;
@@ -76,7 +76,7 @@ class TestEncryptor {
             payloadExpected = IOUtils.toByteArray(is);
         }
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (POIFSFileSystem fs = new POIFSFileSystem()) {
             EncryptionInfo ei = new EncryptionInfo(EncryptionMode.binaryRC4);
             Encryptor enc = ei.getEncryptor();
@@ -113,7 +113,7 @@ class TestEncryptor {
             payloadExpected = IOUtils.toByteArray(is);
         }
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (POIFSFileSystem fs = new TempFilePOIFSFileSystem()) {
             EncryptionInfo ei = new EncryptionInfo(EncryptionMode.agile);
             Encryptor enc = ei.getEncryptor();
@@ -200,7 +200,7 @@ class TestEncryptor {
         Encryptor e = Encryptor.getInstance(infoActual);
         e.confirmPassword(pass, keySpec, keySalt, verifierExpected, 
verifierSaltExpected, integritySalt);
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (POIFSFileSystem fs = new POIFSFileSystem()) {
             try (OutputStream os = e.getDataStream(fs)) {
                 os.write(payloadExpected);
@@ -287,7 +287,7 @@ class TestEncryptor {
         // now we use a newly generated salt/verifier and check
         // if the file content is still the same
 
-        final UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(50000);
+        final UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(50000).get();
         try (POIFSFileSystem fs = new POIFSFileSystem()) {
 
             final EncryptionInfo infoActual2 = new EncryptionInfo(
@@ -331,7 +331,7 @@ class TestEncryptor {
     @Test
     void encryptPackageWithoutCoreProperties() throws Exception {
         // Open our file without core properties
-        UnsynchronizedByteArrayOutputStream baos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream baos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         try (InputStream is = 
POIDataSamples.getOpenXML4JInstance().openResourceAsStream("OPCCompliance_NoCoreProperties.xlsx");
             OPCPackage pkg = OPCPackage.open(is)) {
 
@@ -530,7 +530,7 @@ class TestEncryptor {
                 os.write(zipInput);
             }
 
-            UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+            UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
             fsNew.writeFilesystem(bos);
 
             try (POIFSFileSystem fsReload = new 
POIFSFileSystem(bos.toInputStream())) {
@@ -624,7 +624,7 @@ class TestEncryptor {
 
             try (InputStream is = dec.getDataStream(poifs);
                  DigestInputStream dis = new DigestInputStream(is, md)) {
-                IOUtils.copy(dis, NULL_OUTPUT_STREAM);
+                IOUtils.copy(dis, NullOutputStream.INSTANCE);
             }
         }
 

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestHxxFEncryption.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestHxxFEncryption.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestHxxFEncryption.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/poifs/crypt/tests/TestHxxFEncryption.java
 Thu Jun  8 08:53:08 2023
@@ -105,7 +105,7 @@ class TestHxxFEncryption {
         File f = sampleDir.getFile(file);
         Biff8EncryptionKey.setCurrentUserPassword(password);
         try (POITextExtractor te1 = ExtractorFactory.createExtractor(f);
-             UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+             UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             Biff8EncryptionKey.setCurrentUserPassword(newPass);
             try (POIDocument doc = (POIDocument) te1.getDocument()) {
                 doc.write(bos);
@@ -126,7 +126,7 @@ class TestHxxFEncryption {
         File f = sampleDir.getFile(file);
         Biff8EncryptionKey.setCurrentUserPassword(password);
         try (POITextExtractor te1 = ExtractorFactory.createExtractor(f);
-             UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+             UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             // first remove encryption
             Biff8EncryptionKey.setCurrentUserPassword(null);
             try (POIDocument doc = (POIDocument) te1.getDocument()) {
@@ -174,7 +174,7 @@ class TestHxxFEncryption {
 
     @Test
     public void changeEncryptionMode() throws IOException {
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(10_000);
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(10_000).get();
 
         try (HSSFWorkbook wb = new HSSFWorkbook()) {
             wb.createSheet().createRow(1).createCell(1).setCellValue("Test");

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestOleShape.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestOleShape.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestOleShape.java 
(original)
+++ poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestOleShape.java 
Thu Jun  8 08:53:08 2023
@@ -113,7 +113,7 @@ class TestOleShape {
     @ParameterizedTest
     @MethodSource("data")
     void embedData(Api api, ObjectMetaData.Application app) throws 
IOException, ReflectiveOperationException {
-        final UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream(50000);
+        final UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().setBufferSize(50000).get();
         try (SlideShow<?,?> ppt = createSlideShow(api)) {
             final PictureData picData = ppt.addPicture(pictureFile,  
PictureType.EMF);
             final Slide<?,?> slide = ppt.createSlide();

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestSlide.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestSlide.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestSlide.java 
(original)
+++ poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestSlide.java 
Thu Jun  8 08:53:08 2023
@@ -55,7 +55,7 @@ class TestSlide {
         ppt1.createSlide().setHidden(true);
         ppt1.createSlide();
 
-        try (UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream()) {
+        try (UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get()) {
             ppt1.write(bos);
 
             try (InputStream is = bos.toInputStream();

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestTable.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestTable.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestTable.java 
(original)
+++ poi/trunk/poi-ooxml/src/test/java/org/apache/poi/sl/tests/TestTable.java 
Thu Jun  8 08:53:08 2023
@@ -125,7 +125,7 @@ class TestTable {
             }
         }
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         ppt1.write(bos);
 
         try (SlideShow<?,?> ppt2 = 
SlideShowFactory.create(bos.toInputStream())) {

Modified: 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ss/tests/usermodel/TestEmbedOLEPackage.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ss/tests/usermodel/TestEmbedOLEPackage.java?rev=1910300&r1=1910299&r2=1910300&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ss/tests/usermodel/TestEmbedOLEPackage.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/test/java/org/apache/poi/ss/tests/usermodel/TestEmbedOLEPackage.java
 Thu Jun  8 08:53:08 2023
@@ -123,7 +123,7 @@ class TestEmbedOLEPackage {
 
             try (POIFSFileSystem scratchFS = new POIFSFileSystem();
                 POIFSFileSystem ole1FS = new POIFSFileSystem(new 
ByteArrayInputStream(oleShapes.get(0).getObjectData()))) {
-                UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+                UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
                 scratch.writeOut(bos);
                 scratchFS.createDocument(bos.toInputStream(), 
Ole10Native.OLE10_NATIVE);
                 
scratchFS.getRoot().setStorageClsid(ClassIDPredefined.OLE_V1_PACKAGE.getClassID());
@@ -222,7 +222,7 @@ class TestEmbedOLEPackage {
         sh1.setAnchor(new java.awt.Rectangle(50, 50, 100, 200));
         sh1.setFillColor(java.awt.Color.red);
 
-        UnsynchronizedByteArrayOutputStream bos = new 
UnsynchronizedByteArrayOutputStream();
+        UnsynchronizedByteArrayOutputStream bos = 
UnsynchronizedByteArrayOutputStream.builder().get();
         ppt.write(bos);
         ppt.close();
 



---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@poi.apache.org
For additional commands, e-mail: commits-h...@poi.apache.org