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Posted to dev@poi.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/12/17 13:27:27 UTC

Build failed in Jenkins: POI » POI-DSL-Windows-1.8 #395

See <https://ci-builds.apache.org/job/POI/job/POI-DSL-Windows-1.8/395/display/redirect?page=changes>

Changes:

[PJ Fanning] update related projects


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M V EI2: org.apache.poi.poifs.crypt.dsig.SignatureInfo.setProvider(Provider) may expose internal representation by storing an externally mutable object into SignatureInfo.provider  At SignatureInfo.java:[line 603]
M V EI: org.apache.poi.poifs.crypt.dsig.SignatureInfo.getSignatureConfig() may expose internal representation by returning SignatureInfo.signatureConfig  At SignatureInfo.java:[line 176]
M V EI2: org.apache.poi.poifs.crypt.dsig.SignatureInfo.setOpcPackage(OPCPackage) may expose internal representation by storing an externally mutable object into SignatureInfo.opcPackage  At SignatureInfo.java:[line 187]
M V EI2: org.apache.poi.poifs.crypt.dsig.SignatureInfo.setSignatureConfig(SignatureConfig) may expose internal representation by storing an externally mutable object into SignatureInfo.signatureConfig  At SignatureInfo.java:[line 183]
M V EI: org.apache.poi.poifs.crypt.dsig.SignatureInfo.getOpcPackage() may expose internal representation by returning SignatureInfo.opcPackage  At SignatureInfo.java:[line 191]
M D REC: Exception is caught when Exception is not thrown in org.apache.poi.poifs.crypt.dsig.SignatureInfo.writeDocument(Document)  At SignatureInfo.java:[line 586]

> Task :poi-ooxml:spotbugsTest
M B RV: Exceptional return value of java.io.File.delete() ignored in org.apache.poi.xssf.streaming.TestSXSSFUnicodeSurrogates.testWriteUnicodeSurrogates()  At TestSXSSFUnicodeSurrogates.java:[line 65]
M D SF: Switch statement found in org.apache.poi.openxml4j.opc.TestPackageCoreProperties.testEntitiesInCoreProps_56164() where default case is missing  At TestPackageCoreProperties.java:[lines 242-250]
M D REC: Exception is caught when Exception is not thrown in org.apache.poi.ooxml.TestTriggerCoverage.testFile(File)  At TestTriggerCoverage.java:[line 109]
M D DLS: Dead store to run in org.apache.poi.xssf.TestNecessaryOOXMLClasses.testProblemClasses()  At TestNecessaryOOXMLClasses.java:[line 38]
M V EI: org.apache.poi.poifs.crypt.dsig.DummyKeystore$KeyCertPair.getX509Chain() may expose internal representation by returning DummyKeystore$KeyCertPair.x509chain  At DummyKeystore.java:[line 118]
M B CNT: Rough value of Math.PI found: 3.14  At TestXSSFTextParagraph.java:[line 134]
M D RCN: Redundant nullcheck of org.apache.poi.xslf.usermodel.TestPPTX2PNG.basedir which is known to be null in org.apache.poi.xslf.usermodel.TestPPTX2PNG.data()  Redundant null check at TestPPTX2PNG.java:[line 99]
M B RV: Exceptional return value of java.io.File.mkdirs() ignored in new org.apache.poi.xddf.usermodel.chart.TestXDDFChartRemoveSeries()  At TestXDDFChartRemoveSeries.java:[line 51]
M P WMI: org.apache.poi.openxml4j.opc.TestFileHelper.testGetDirectory() makes inefficient use of keySet iterator instead of entrySet iterator  At TestFileHelper.java:[line 45]
M B OS: org.apache.poi.openxml4j.opc.internal.marshallers.TestZipPackagePropertiesMarshaller.ioException() may fail to close stream  At TestZipPackagePropertiesMarshaller.java:[line 64]
M V EI2: new org.apache.poi.xssf.usermodel.TestUnfixedBugs$HsGetValue(Hashtable) may expose internal representation by storing an externally mutable object into TestUnfixedBugs$HsGetValue.cellValues  At TestUnfixedBugs.java:[line 373]
M D DLS: Dead store to cellB1 in org.apache.poi.xssf.usermodel.TestXSSFEvaluationWorkbook.verifySheet(Workbook, FormulaEvaluator)  At TestXSSFEvaluationWorkbook.java:[line 48]
M B OS: org.apache.poi.poifs.crypt.dsig.DummyKeystore.addEntryFromPEM(File, String) may fail to close stream  At DummyKeystore.java:[line 161]
M D SF: Switch statement found in org.apache.poi.xssf.usermodel.TestFormulaEvaluatorOnXSSF.processFunctionRow(String, int, int) where one case falls through to the next case  At TestFormulaEvaluatorOnXSSF.java:[lines 210-212]
M P WMI: org.apache.poi.openxml4j.opc.TestListParts.testListParts() makes inefficient use of keySet iterator instead of entrySet iterator  At TestListParts.java:[line 100]
M B RV: Exceptional return value of java.io.File.delete() ignored in org.apache.poi.xssf.usermodel.TestXSSFUnicodeSurrogates.testWriteUnicodeSurrogates()  At TestXSSFUnicodeSurrogates.java:[line 64]
M D ST: Write to static field org.apache.poi.xslf.usermodel.TestXSLFTableRow.row from instance method org.apache.poi.xslf.usermodel.TestXSLFTableRow.setUp()  At TestXSLFTableRow.java:[line 46]
M D ST: Write to static field org.apache.poi.xslf.usermodel.TestXSLFTableRow.tbl from instance method org.apache.poi.xslf.usermodel.TestXSLFTableRow.setUp()  At TestXSLFTableRow.java:[line 44]
M D ST: Write to static field org.apache.poi.xslf.usermodel.TestXSLFTableRow.ppt from instance method org.apache.poi.xslf.usermodel.TestXSLFTableRow.setUp()  At TestXSLFTableRow.java:[line 40]
M D SF: Switch statement found in org.apache.poi.xssf.usermodel.TestMultiSheetFormulaEvaluatorOnXSSF.processFunctionRow(String, String, int) where one case falls through to the next case  At TestMultiSheetFormulaEvaluatorOnXSSF.java:[lines 195-197]
M D SF: Switch statement found in org.apache.poi.extractor.ooxml.TestExtractorFactory.testEmbedded(String, File, String) where default case is missing  At TestExtractorFactory.java:[lines 309-323]
M D SF: Switch statement found in org.apache.poi.xssf.usermodel.TestMatrixFormulasFromXMLSpreadsheet.processFunctionRow(String, int) where one case falls through to the next case  At TestMatrixFormulasFromXMLSpreadsheet.java:[lines 191-193]
M D DLS: Dead store to rels in org.apache.poi.xslf.usermodel.TestXSLFSlideShow.testCreateSlide()  At TestXSLFSlideShow.java:[line 55]
M C ICAST: int converted to long and passed as absolute time to new java.util.Date(long) in org.apache.poi.xssf.usermodel.TestSXSSFBugs.test62872()  At TestSXSSFBugs.java:[line 179]
M D SF: Switch statement found in org.apache.poi.openxml4j.opc.TestPackage.testBug56479() where default case is missing  At TestPackage.java:[lines 927-938]
M P WMI: org.apache.poi.openxml4j.opc.TestPackage.deletePart() makes inefficient use of keySet iterator instead of entrySet iterator  At TestPackage.java:[line 468]
M P WMI: org.apache.poi.openxml4j.opc.TestPackage.deletePartRecursive() makes inefficient use of keySet iterator instead of entrySet iterator  At TestPackage.java:[line 502]
M D REC: Exception is caught when Exception is not thrown in org.apache.poi.ss.tests.TestWorkbookFactory.openHSSFFile()  At TestWorkbookFactory.java:[line 350]
M D BC: instanceof will always return true for all non-null values in org.apache.poi.ss.tests.TestWorkbookFactory.testCreateNative(), since all org.apache.poi.xssf.usermodel.XSSFWorkbook are instances of org.apache.poi.xssf.usermodel.XSSFWorkbook  At TestWorkbookFactory.java:[line 128]
M D RV: Return value of XSSFSheet.getRow(int) ignored, but method has no side effect  At TestXSSFSheet.java:[line 1567]
M D IM: Check for oddness that won't work for negative numbers in org.apache.poi.xssf.usermodel.TestXSSFBugs.test62108()  At TestXSSFBugs.java:[line 3135]

> Task :poi-ooxml:spotbugsMain
M V EI: org.apache.poi.xssf.model.CommentsTable.getCTComments() may expose internal representation by returning CommentsTable.comments  At CommentsTable.java:[line 308]
M V EI2: org.apache.poi.xssf.model.CommentsTable.setSheet(Sheet) may expose internal representation by storing an externally mutable object into CommentsTable.sheet  At CommentsTable.java:[line 100]
M V EI2: new org.apache.poi.xssf.eventusermodel.XSSFSheetXMLHandler(Styles, Comments, SharedStrings, XSSFSheetXMLHandler$SheetContentsHandler, DataFormatter, boolean) may expose internal representation by storing an externally mutable object into XSSFSheetXMLHandler.comments  At XSSFSheetXMLHandler.java:[line 131]
M V EI2: new org.apache.poi.xssf.eventusermodel.XSSFSheetXMLHandler(Styles, Comments, SharedStrings, XSSFSheetXMLHandler$SheetContentsHandler, DataFormatter, boolean) may expose internal representation by storing an externally mutable object into XSSFSheetXMLHandler.formatter  At XSSFSheetXMLHandler.java:[line 136]
M V EI2: new org.apache.poi.xssf.eventusermodel.XSSFSheetXMLHandler(Styles, Comments, SharedStrings, XSSFSheetXMLHandler$SheetContentsHandler, DataFormatter, boolean) may expose internal representation by storing an externally mutable object into XSSFSheetXMLHandler.stylesTable  At XSSFSheetXMLHandler.java:[line 130]
M V EI2: new org.apache.poi.xslf.model.ParagraphPropertyFetcher(XSLFTextParagraph, ParagraphPropertyFetcher$ParaPropFetcher) may expose internal representation by storing an externally mutable object into ParagraphPropertyFetcher.para  At ParagraphPropertyFetcher.java:[line 58]
M V EI: org.apache.poi.xssf.model.SingleXmlCells.getCTSingleXMLCells() may expose internal representation by returning SingleXmlCells.singleXMLCells  At SingleXmlCells.java:[line 90]
M V EI2: new org.apache.poi.xssf.eventusermodel.XSSFReader(OPCPackage, boolean) may expose internal representation by storing an externally mutable object into XSSFReader.pkg  At XSSFReader.java:[line 92]
M V EI: org.apache.poi.xslf.usermodel.XSLFTableStyles.getXmlObject() may expose internal representation by returning XSLFTableStyles._tblStyleLst  At XSLFTableStyles.java:[line 62]
M V EI2: new org.apache.poi.xssf.streaming.SXSSFWorkbook$SheetIterator(SXSSFWorkbook) may expose internal representation by storing an externally mutable object into SXSSFWorkbook$SheetIterator.this$0  At SXSSFWorkbook.java:[line 764]
M D Eq: org.apache.poi.xssf.binary.XSSFBComment doesn't override org.apache.poi.xssf.usermodel.XSSFComment.equals(Object)  At XSSFBComment.java:[line 1]
M V EI: org.apache.poi.xslf.usermodel.XSLFTable.getCTTable() may expose internal representation by returning XSLFTable._table  At XSLFTable.java:[line 115]
M V EI2: new org.apache.poi.xssf.usermodel.XSSFMap(CTMap, MapInfo) may expose internal representation by storing an externally mutable object into XSSFMap.mapInfo  At XSSFMap.java:[line 47]
M V EI2: new org.apache.poi.xssf.usermodel.XSSFMap(CTMap, MapInfo) may expose internal representation by storing an externally mutable object into XSSFMap.ctMap  At XSSFMap.java:[line 46]
M V EI: org.apache.poi.xssf.usermodel.XSSFMap.getCtMap() may expose internal representation by returning XSSFMap.ctMap  At XSSFMap.java:[line 53]
M V EI2: new org.apache.poi.xssf.extractor.XSSFEventBasedExcelExtractor(OPCPackage) may expose internal representation by storing an externally mutable object into XSSFEventBasedExcelExtractor.container  At XSSFEventBasedExcelExtractor.java:[line 86]
M V EI: org.apache.poi.xssf.extractor.XSSFEventBasedExcelExtractor.getPackage() may expose internal representation by returning XSSFEventBasedExcelExtractor.container  At XSSFEventBasedExcelExtractor.java:[line 194]
M V EI: org.apache.poi.xssf.extractor.XSSFEventBasedExcelExtractor.getFilesystem() may expose internal representation by returning XSSFEventBasedExcelExtractor.container  At XSSFEventBasedExcelExtractor.java:[line 329]
M V EI2: new org.apache.poi.xwpf.model.XWPFParagraphDecorator(XWPFParagraph, XWPFParagraphDecorator) may expose internal representation by storing an externally mutable object into XWPFParagraphDecorator.paragraph  At XWPFParagraphDecorator.java:[line 33]
M V EI: org.apache.poi.xssf.binary.XSSFBCommentsTable.getAddresses() may expose internal representation by returning XSSFBCommentsTable.commentAddresses  At XSSFBCommentsTable.java:[line 89]
M D SF: Switch statement found in org.apache.poi.xssf.binary.XSSFBCommentsTable.handleRecord(int, byte[]) where default case is missing  At XSSFBCommentsTable.java:[lines 61-82]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getEvenPageHeader() may expose internal representation by returning XWPFHeaderFooterPolicy.evenPageHeader  At XWPFHeaderFooterPolicy.java:[line 333]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFirstPageHeader() may expose internal representation by returning XWPFHeaderFooterPolicy.firstPageHeader  At XWPFHeaderFooterPolicy.java:[line 309]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFooter(STHdrFtr$Enum) may expose internal representation by returning XWPFHeaderFooterPolicy.firstPageFooter  At XWPFHeaderFooterPolicy.java:[line 405]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFooter(int) may expose internal representation by returning XWPFHeaderFooterPolicy.defaultFooter  At XWPFHeaderFooterPolicy.java:[line 392]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getDefaultHeader() may expose internal representation by returning XWPFHeaderFooterPolicy.defaultHeader  At XWPFHeaderFooterPolicy.java:[line 341]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFooter(STHdrFtr$Enum) may expose internal representation by returning XWPFHeaderFooterPolicy.evenPageFooter  At XWPFHeaderFooterPolicy.java:[line 403]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getHeader(STHdrFtr$Enum) may expose internal representation by returning XWPFHeaderFooterPolicy.firstPageHeader  At XWPFHeaderFooterPolicy.java:[line 374]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getDefaultFooter() may expose internal representation by returning XWPFHeaderFooterPolicy.defaultFooter  At XWPFHeaderFooterPolicy.java:[line 345]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getHeader(int) may expose internal representation by returning XWPFHeaderFooterPolicy.firstPageHeader  At XWPFHeaderFooterPolicy.java:[line 356]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getHeader(int) may expose internal representation by returning XWPFHeaderFooterPolicy.evenPageHeader  At XWPFHeaderFooterPolicy.java:[line 359]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getOddPageFooter() may expose internal representation by returning XWPFHeaderFooterPolicy.defaultFooter  At XWPFHeaderFooterPolicy.java:[line 329]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getHeader(STHdrFtr$Enum) may expose internal representation by returning XWPFHeaderFooterPolicy.defaultHeader  At XWPFHeaderFooterPolicy.java:[line 376]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFooter(STHdrFtr$Enum) may expose internal representation by returning XWPFHeaderFooterPolicy.defaultFooter  At XWPFHeaderFooterPolicy.java:[line 407]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFooter(int) may expose internal representation by returning XWPFHeaderFooterPolicy.firstPageFooter  At XWPFHeaderFooterPolicy.java:[line 387]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getHeader(int) may expose internal representation by returning XWPFHeaderFooterPolicy.defaultHeader  At XWPFHeaderFooterPolicy.java:[line 361]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getHeader(STHdrFtr$Enum) may expose internal representation by returning XWPFHeaderFooterPolicy.evenPageHeader  At XWPFHeaderFooterPolicy.java:[line 372]
M V EI2: new org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy(XWPFDocument, CTSectPr) may expose internal representation by storing an externally mutable object into XWPFHeaderFooterPolicy.doc  At XWPFHeaderFooterPolicy.java:[line 103]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFirstPageFooter() may expose internal representation by returning XWPFHeaderFooterPolicy.firstPageFooter  At XWPFHeaderFooterPolicy.java:[line 313]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getOddPageHeader() may expose internal representation by returning XWPFHeaderFooterPolicy.defaultHeader  At XWPFHeaderFooterPolicy.java:[line 321]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getEvenPageFooter() may expose internal representation by returning XWPFHeaderFooterPolicy.evenPageFooter  At XWPFHeaderFooterPolicy.java:[line 337]
M V EI: org.apache.poi.xwpf.model.XWPFHeaderFooterPolicy.getFooter(int) may expose internal representation by returning XWPFHeaderFooterPolicy.evenPageFooter  At XWPFHeaderFooterPolicy.java:[line 390]
M V EI2: org.apache.poi.openxml4j.opc.internal.marshallers.PackagePropertiesMarshaller.marshall(PackagePart, OutputStream) may expose internal representation by storing an externally mutable object into PackagePropertiesMarshaller.propsPart  At PackagePropertiesMarshaller.java:[line 93]
M V EI2: new org.apache.poi.xssf.usermodel.helpers.XSSFSingleXmlCell(CTSingleXmlCell, SingleXmlCells) may expose internal representation by storing an externally mutable object into XSSFSingleXmlCell.parent  At XSSFSingleXmlCell.java:[line 41]
M V EI2: new org.apache.poi.xssf.usermodel.helpers.XSSFSingleXmlCell(CTSingleXmlCell, SingleXmlCells) may expose internal representation by storing an externally mutable object into XSSFSingleXmlCell.singleXmlCell  At XSSFSingleXmlCell.java:[line 40]
M V EI: org.apache.poi.xslf.usermodel.XSLFObjectShape.getCTOleObject() may expose internal representation by returning XSLFObjectShape._oleObject  At XSLFObjectShape.java:[line 89]
M V EI: org.apache.poi.xslf.usermodel.XSLFObjectShape.getPictureData() may expose internal representation by returning XSLFObjectShape._data  At XSLFObjectShape.java:[line 133]
M V EI: org.apache.poi.xwpf.usermodel.XWPFComment.getCtComment() may expose internal representation by returning XWPFComment.ctComment  At XWPFComment.java:[line 345]
M V EI2: new org.apache.poi.xwpf.usermodel.XWPFComment(CTComment, XWPFComments) may expose internal representation by storing an externally mutable object into XWPFComment.comments  At XWPFComment.java:[line 42]
M V EI: org.apache.poi.xwpf.usermodel.XWPFComment.getPart() may expose internal representation by returning XWPFComment.comments  At XWPFComment.java:[line 79]
M V EI: org.apache.poi.xwpf.usermodel.XWPFComment.getXWPFDocument() may expose internal representation by returning XWPFComment.document  At XWPFComment.java:[line 288]
M V EI: org.apache.poi.xwpf.usermodel.XWPFComment.getComments() may expose internal representation by returning XWPFComment.comments  At XWPFComment.java:[line 354]
M V EI2: new org.apache.poi.xwpf.usermodel.XWPFComment(CTComment, XWPFComments) may expose internal representation by storing an externally mutable object into XWPFComment.ctComment  At XWPFComment.java:[line 43]
M D RV: Return value of org.apache.poi.util.LittleEndian.getUInt(byte[], int) ignored, but method has no side effect  At XSSFBReader.java:[line 240]
M V EI: org.apache.poi.xssf.extractor.XSSFExcelExtractor.getFilesystem() may expose internal representation by returning XSSFExcelExtractor.workbook  At XSSFExcelExtractor.java:[line 270]
M V EI: org.apache.poi.xssf.extractor.XSSFExcelExtractor.getDocument() may expose internal representation by returning XSSFExcelExtractor.workbook  At XSSFExcelExtractor.java:[line 255]
M V EI2: new org.apache.poi.xssf.extractor.XSSFExcelExtractor(XSSFWorkbook) may expose internal representation by storing an externally mutable object into XSSFExcelExtractor.workbook  At XSSFExcelExtractor.java:[line 69]
M V EI: org.apache.poi.xslf.usermodel.XSLFPictureShape.getPictureData() may expose internal representation by returning XSLFPictureShape._data  At XSLFPictureShape.java:[line 138]
M V EI2: new org.apache.poi.xslf.model.CharacterPropertyFetcher(XSLFTextRun, CharacterPropertyFetcher$CharPropFetcher) may expose internal representation by storing an externally mutable object into CharacterPropertyFetcher.run  At CharacterPropertyFetcher.java:[line 49]
M V EI2: new org.apache.poi.xdgf.usermodel.XDGFPage(PageType, XDGFPageContents, XDGFDocument, XDGFPages) may expose internal representation by storing an externally mutable object into XDGFPage._pages  At XDGFPage.java:[line 42]
M V EI: org.apache.poi.xdgf.usermodel.XDGFPage.getContent() may expose internal representation by returning XDGFPage._content  At XDGFPage.java:[line 63]
M V EI2: new org.apache.poi.xdgf.usermodel.XDGFPage(PageType, XDGFPageContents, XDGFDocument, XDGFPages) may expose internal representation by storing an externally mutable object into XDGFPage._content  At XDGFPage.java:[line 41]
M V EI2: new org.apache.poi.xdgf.usermodel.XDGFPage(PageType, XDGFPageContents, XDGFDocument, XDGFPages) may expose internal representation by storing an externally mutable object into XDGFPage._page  At XDGFPage.java:[line 40]
M V EI2: new org.apache.poi.xssf.binary.XSSFBSheetHandler(InputStream, XSSFBStylesTable, XSSFBCommentsTable, SharedStrings, XSSFSheetXMLHandler$SheetContentsHandler, DataFormatter, boolean) may expose internal representation by storing an externally mutable object into XSSFBSheetHandler.dataFormatter  At XSSFBSheetHandler.java:[line 69]
M D SF: Switch statement found in org.apache.poi.xssf.binary.XSSFBSheetHandler.handleRecord(int, byte[]) where default case is missing  At XSSFBSheetHandler.java:[lines 77-123]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.RelEllipticalArcTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into RelEllipticalArcTo._master  At RelEllipticalArcTo.java:[line 118]
M V EI: org.apache.poi.xwpf.extractor.XWPFWordExtractor.getDocument() may expose internal representation by returning XWPFWordExtractor.document  At XWPFWordExtractor.java:[line 211]
M V EI: org.apache.poi.xwpf.extractor.XWPFWordExtractor.getFilesystem() may expose internal representation by returning XWPFWordExtractor.document  At XWPFWordExtractor.java:[line 226]
M V EI2: new org.apache.poi.xwpf.extractor.XWPFWordExtractor(XWPFDocument) may expose internal representation by storing an externally mutable object into XWPFWordExtractor.document  At XWPFWordExtractor.java:[line 67]
M V EI: org.apache.poi.xslf.usermodel.XSLFGroupShape.getShapes() may expose internal representation by returning XSLFGroupShape._shapes  At XSLFGroupShape.java:[line 154]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.RelLineTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into RelLineTo._master  At RelLineTo.java:[line 78]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.LineTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into LineTo._master  At LineTo.java:[line 79]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.NURBSTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into NURBSTo._master  At NURBSTo.java:[line 129]
M V EI: org.apache.poi.xslf.usermodel.XSLFSlide.getXmlObject() may expose internal representation by returning XSLFSlide._slide  At XSLFSlide.java:[line 123]
M V EI: org.apache.poi.xslf.usermodel.XSLFSlide.getSlideLayout() may expose internal representation by returning XSLFSlide._layout  At XSLFSlide.java:[line 158]
M V EI: org.apache.poi.xslf.usermodel.XSLFSlide.getCommentsPart() may expose internal representation by returning XSLFSlide._comments  At XSLFSlide.java:[line 180]
M V EI: org.apache.poi.xslf.usermodel.XSLFSlide.getCommentAuthorsPart() may expose internal representation by returning XSLFSlide._commentAuthors  At XSLFSlide.java:[line 194]
M V EI: org.apache.poi.xslf.usermodel.XSLFSlide.getNotes() may expose internal representation by returning XSLFSlide._notes  At XSLFSlide.java:[line 238]
M V EI: org.apache.poi.xssf.usermodel.XSSFChartSheet.getCTChartsheet() may expose internal representation by returning XSSFChartSheet.chartsheet  At XSSFChartSheet.java:[line 75]
M C RCN: Nullcheck of PPTX2PNG.outdir at line 264 of value previously dereferenced in org.apache.poi.xslf.util.PPTX2PNG.parseCommandLine(String[])  At PPTX2PNG.java:[line 259]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.RelCubBezTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into RelCubBezTo._master  At RelCubBezTo.java:[line 121]
M V EI: org.apache.poi.xddf.usermodel.text.XDDFTextRun.getParentParagraph() may expose internal representation by returning XDDFTextRun._parent  At XDDFTextRun.java:[line 76]
M V EI: org.apache.poi.openxml4j.opc.ZipPackagePart.getZipArchive() may expose internal representation by returning ZipPackagePart.zipEntry  At ZipPackagePart.java:[line 92]
M P SBSC: org.apache.poi.xssf.extractor.XSSFExportToXml.compare(String, String) concatenates strings using + in a loop  At XSSFExportToXml.java:[line 420]
M D SF: Switch statement found in org.apache.poi.xssf.binary.XSSFBSharedStringsTable$SSTBinaryReader.handleRecord(int, byte[]) where default case is missing  At XSSFBSharedStringsTable.java:[lines 126-133]
M D DLS: Dead store to hyperlinksTable in org.apache.poi.xssf.extractor.XSSFBEventBasedExcelExtractor.getText()  At XSSFBEventBasedExcelExtractor.java:[line 124]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.ArcTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into ArcTo._master  At ArcTo.java:[line 90]
M V EI: org.apache.poi.xssf.usermodel.XSSFPivotCacheRecords.getCtPivotCacheRecords() may expose internal representation by returning XSSFPivotCacheRecords.ctPivotCacheRecords  At XSSFPivotCacheRecords.java:[line 73]
M B Eq: org.apache.poi.openxml4j.opc.ZipPackage$EntryTriple defines compareTo(ZipPackage$EntryTriple) and uses Object.equals()  At ZipPackage.java:[lines 377-380]
M V EI: org.apache.poi.xslf.usermodel.XSLFShadow.getShadowParent() may expose internal representation by returning XSLFShadow._parent  At XSLFShadow.java:[line 45]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.MoveTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into MoveTo._master  At MoveTo.java:[line 84]
M V EI: org.apache.poi.xssf.usermodel.XSSFGraphicFrame.getCTGraphicalObjectFrame() may expose internal representation by returning XSSFGraphicFrame.graphicFrame  At XSSFGraphicFrame.java:[line 78]
M V EI2: new org.apache.poi.xslf.usermodel.XSLFFontInfo(XMLSlideShow, CTEmbeddedFontListEntry) may expose internal representation by storing an externally mutable object into XSLFFontInfo.fontListEntry  At XSLFFontInfo.java:[line 75]
M V EI2: new org.apache.poi.xslf.usermodel.XSLFFontInfo(XMLSlideShow, CTEmbeddedFontListEntry) may expose internal representation by storing an externally mutable object into XSLFFontInfo.ppt  At XSLFFontInfo.java:[line 73]
M V EI2: new org.apache.poi.xslf.usermodel.XSLFFontInfo(XMLSlideShow, String) may expose internal representation by storing an externally mutable object into XSLFFontInfo.ppt  At XSLFFontInfo.java:[line 54]
M V EI2: new org.apache.poi.xssf.streaming.SXSSFCreationHelper(SXSSFWorkbook) may expose internal representation by storing an externally mutable object into SXSSFCreationHelper.wb  At SXSSFCreationHelper.java:[line 53]
M V EI2: new org.apache.poi.ooxml.dev.OOXMLLister(OPCPackage, PrintStream) may expose internal representation by storing an externally mutable object into OOXMLLister.disp  At OOXMLLister.java:[line 43]
M V EI2: new org.apache.poi.ooxml.dev.OOXMLLister(OPCPackage, PrintStream) may expose internal representation by storing an externally mutable object into OOXMLLister.container  At OOXMLLister.java:[line 42]
M V EI2: org.apache.poi.poifs.crypt.dsig.OOXMLURIDereferencer.setSignatureInfo(SignatureInfo) may expose internal representation by storing an externally mutable object into OOXMLURIDereferencer.signatureInfo  At OOXMLURIDereferencer.java:[line 58]
M V EI: org.apache.poi.xdgf.extractor.XDGFVisioExtractor.getDocument() may expose internal representation by returning XDGFVisioExtractor.document  At XDGFVisioExtractor.java:[line 55]
M V EI: org.apache.poi.xdgf.extractor.XDGFVisioExtractor.getFilesystem() may expose internal representation by returning XDGFVisioExtractor.document  At XDGFVisioExtractor.java:[line 70]
M V EI2: new org.apache.poi.xdgf.extractor.XDGFVisioExtractor(XmlVisioDocument) may expose internal representation by storing an externally mutable object into XDGFVisioExtractor.document  At XDGFVisioExtractor.java:[line 36]
M V EI2: new org.apache.poi.xssf.usermodel.helpers.XSSFFormulaUtils(XSSFWorkbook) may expose internal representation by storing an externally mutable object into XSSFFormulaUtils._wb  At XSSFFormulaUtils.java:[line 53]
M V EI: org.apache.poi.poifs.crypt.dsig.SignaturePart.getPackagePart() may expose internal representation by returning SignaturePart.signaturePart  At SignaturePart.java:[line 76]
M V EI: org.apache.poi.poifs.crypt.dsig.SignaturePart.getSigner() may expose internal representation by returning SignaturePart.signer  At SignaturePart.java:[line 83]
M V EI: org.apache.poi.poifs.crypt.dsig.SignaturePart.getCertChain() may expose internal representation by returning SignaturePart.certChain  At SignaturePart.java:[line 90]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.RelQuadBezTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into RelQuadBezTo._master  At RelQuadBezTo.java:[line 105]
M V EI: org.apache.poi.xssf.usermodel.XSSFShapeGroup.getCTGroupShape() may expose internal representation by returning XSSFShapeGroup.ctGroup  At XSSFShapeGroup.java:[line 199]
M V EI: org.apache.poi.xslf.extractor.XSLFExtractor.getDocument() may expose internal representation by returning org.apache.poi.sl.extractor.SlideShowExtractor.slideshow  At XSLFExtractor.java:[line 38]
M V EI: org.apache.poi.xwpf.usermodel.XWPFPicture.getCTPicture() may expose internal representation by returning XWPFPicture.ctPic  At XWPFPicture.java:[line 51]
M V EI2: new org.apache.poi.xwpf.usermodel.XWPFPicture(CTPicture, XWPFRun) may expose internal representation by storing an externally mutable object into XWPFPicture.ctPic  At XWPFPicture.java:[line 34]
M V EI2: new org.apache.poi.xwpf.usermodel.XWPFPicture(CTPicture, XWPFRun) may expose internal representation by storing an externally mutable object into XWPFPicture.run  At XWPFPicture.java:[line 33]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.PolyLineTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into PolyLineTo._master  At PolyLineTo.java:[line 87]
M V EI2: org.apache.poi.xdgf.usermodel.section.geometry.RelMoveTo.setupMaster(GeometryRow) may expose internal representation by storing an externally mutable object into RelMoveTo._master  At RelMoveTo.java:[line 74]
M V EI: org.apache.poi.xssf.usermodel.XSSFObjectData.getOleObject() may expose internal representation by returning XSSFObjectData.oleObject  At XSSFObjectData.java:[line 131]
M V EI: org.apache.poi.xslf.usermodel.XSLFSlideShow.getAllEmbeddedParts() may expose internal representation by returning XSLFSlideShow.embedds  At XSLFSlideShow.java:[line 260]
M P UrF: Unread field: org.apache.poi.xwpf.usermodel.XWPFNumbering.isNew  At XWPFNumbering.java:[line 54]
M P UrF: Unread field: org.apache.poi.xssf.binary.XSSFBCellHeader.rowNum  At XSSFBCellHeader.java:[line 56]
M P UrF: Unread field: org.apache.poi.xslf.util.PPTHandler.defaultCharset  At PPTHandler.java:[line 60]
M P UrF: Unread field: org.apache.poi.xslf.util.MFProxy.quiet  At MFProxy.java:[line 46]
M P UrF: Unread field: org.apache.poi.xssf.binary.XSSFBCellHeader.showPhonetic  At XSSFBCellHeader.java:[line 59]
M P UuF: Unused field: org.apache.poi.xssf.binary.XSSFBSheetHandler.hyperlinkCellRange  In XSSFBSheetHandler.java
M P UrF: Unread field: org.apache.poi.xslf.draw.SVGImageRenderer.alpha  At SVGImageRenderer.java:[line 49]
M D UrF: Unread public/protected field: org.apache.poi.xwpf.usermodel.XWPFLatentStyles.styles  At XWPFLatentStyles.java:[line 46]
M V MS: org.apache.poi.xwpf.usermodel.XWPFPictureData.RELATIONS should be package protected  At XWPFPictureData.java:[line 43]
M V MS: org.apache.poi.xssf.usermodel.XSSFPictureData.RELATIONS should be package protected  At XSSFPictureData.java:[line 42]
SpotBugs ended with exit code 1

> Task :poi-ooxml:spotbugsTest
M D DLS: Dead store to targetSlide in org.apache.poi.xslf.TestXSLFBugs.bug65523()  At TestXSLFBugs.java:[line 1059]
M D DLS: Dead store to shapes in org.apache.poi.xslf.usermodel.TestXSLFTextShape.verifySlide5(XSLFSlide)  At TestXSLFTextShape.java:[line 471]
M D DLS: Dead store to layout in org.apache.poi.xslf.usermodel.TestXSLFTextShape.verifySlide5(XSLFSlide)  At TestXSLFTextShape.java:[line 470]
M B OS: org.apache.poi.xssf.extractor.TestXSSFExportToXML.testExportToXMLSingleAttributeNamespace() may fail to close stream  At TestXSSFExportToXML.java:[line 234]
M B OS: org.apache.poi.xssf.extractor.TestXSSFExportToXML.testXXEInSchema() may fail to close stream  At TestXSSFExportToXML.java:[line 674]
M P WMI: org.apache.poi.xssf.model.TestThemesTable.testThemesTableColors() makes inefficient use of keySet iterator instead of entrySet iterator  At TestThemesTable.java:[line 97]
M X OBL: org.apache.poi.xwpf.TestDocumentProtection.testIntegration() may fail to clean up java.io.OutputStream on checked exception  Obligation to clean up resource created at TestDocumentProtection.java:[line 151] is not discharged
M P SIC: Should org.apache.poi.xssf.eventusermodel.TestXSSFBReader$TestSheetHandler be a _static_ inner class?  At TestXSSFBReader.java:[lines 168-216]
M P SS: Unread field: org.apache.poi.xssf.streaming.TestSXSSFWorkbookWithCustomZipEntrySource.cellValue; should this field be static?  At TestSXSSFWorkbookWithCustomZipEntrySource.java:[line 56]
M P SS: Unread field: org.apache.poi.xssf.streaming.TestSheetDataWriter.unicodeSurrogates; should this field be static?  At TestSheetDataWriter.java:[line 36]
M P SS: Unread field: org.apache.poi.xddf.usermodel.chart.TestXDDFChartRemoveSeries.MAX_NUM_SERIES; should this field be static?  At TestXDDFChartRemoveSeries.java:[line 48]
M P SS: Unread field: org.apache.poi.xssf.streaming.TestSXSSFWorkbookWithCustomZipEntrySource.sheetName; should this field be static?  At TestSXSSFWorkbookWithCustomZipEntrySource.java:[line 55]
M P SIC: Should org.apache.poi.xssf.extractor.TestXSSFExportToXML$XPathNSContext be a _static_ inner class?  At TestXSSFExportToXML.java:[lines 681-696]
M M IS: Inconsistent synchronization of org.apache.poi.ooxml.TestPOIXMLDocument$UncaughtHandler.e; locked 66% of time  Unsynchronized access at TestPOIXMLDocument.java:[line 330]
SpotBugs ended with exit code 1

> Task :poi-ooxml:check
> Task :poi-ooxml:build
FATAL: command execution failed
java.io.IOException: Backing channel 'JNLP4-connect connection from 20.97.183.105/20.97.183.105:60367' is disconnected.
	at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:216)
	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:286)
	at com.sun.proxy.$Proxy152.isAlive(Unknown Source)
	at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1211)
	at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1203)
	at hudson.Launcher$ProcStarter.join(Launcher.java:523)
	at hudson.plugins.gradle.Gradle.perform(Gradle.java:317)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:803)
	at hudson.model.Build$BuildExecution.build(Build.java:197)
	at hudson.model.Build$BuildExecution.doRun(Build.java:163)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:513)
	at hudson.model.Run.execute(Run.java:1906)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:97)
	at hudson.model.Executor.run(Executor.java:429)
Caused by: java.nio.channels.ClosedChannelException
	at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:229)
	at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:221)
	at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:817)
	at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:288)
	at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:179)
	at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:281)
	at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:501)
	at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:246)
	at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:198)
	at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:211)
	at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:785)
	at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:172)
	at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:331)
	at hudson.remoting.Channel.close(Channel.java:1502)
	at hudson.remoting.Channel.close(Channel.java:1455)
	at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:884)
	at hudson.slaves.SlaveComputer.access$100(SlaveComputer.java:110)
	at hudson.slaves.SlaveComputer$2.run(SlaveComputer.java:765)
	at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
	at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:68)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
ERROR: Step ‘Record compiler warnings and static analysis results’ aborted due to exception: 
java.io.IOException: No workspace found for POI/POI-DSL-Windows-1.8 #395
	at io.jenkins.plugins.analysis.core.steps.IssuesRecorder.perform(IssuesRecorder.java:670)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:803)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:752)
	at hudson.model.Build$BuildExecution.post2(Build.java:177)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:697)
	at hudson.model.Run.execute(Run.java:1931)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:97)
	at hudson.model.Executor.run(Executor.java:429)
ERROR: Step ‘Archive the artifacts’ failed: no workspace for POI/POI-DSL-Windows-1.8 #395
ERROR: Step ‘Publish JUnit test result report’ failed: no workspace for POI/POI-DSL-Windows-1.8 #395
ERROR: Step ‘Record JaCoCo coverage report’ failed: no workspace for POI/POI-DSL-Windows-1.8 #395


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