SpotBugs Bug Detector Report

The following document contains the results of SpotBugs

SpotBugs Version is 4.2.3

Threshold is medium

Effort is default

Summary

Classes Bugs Errors Missing Classes
1547 142 0 0

Files

Class Bugs
org.eclipse.jgit.api.ApplyCommand 1
org.eclipse.jgit.api.CommitCommand 1
org.eclipse.jgit.api.GarbageCollectCommand 1
org.eclipse.jgit.api.MergeResult 2
org.eclipse.jgit.api.RebaseCommand 4
org.eclipse.jgit.api.RevertCommand 1
org.eclipse.jgit.api.SubmoduleStatusCommand 1
org.eclipse.jgit.api.errors.FilterFailedException 2
org.eclipse.jgit.attributes.AttributesHandler 1
org.eclipse.jgit.attributes.FilterCommand 2
org.eclipse.jgit.diff.RawText 2
org.eclipse.jgit.dircache.DirCacheCheckout 2
org.eclipse.jgit.dircache.DirCacheEntry 1
org.eclipse.jgit.dircache.DirCacheIterator 1
org.eclipse.jgit.errors.CheckoutConflictException 2
org.eclipse.jgit.gitrepo.RepoCommand$RemoteFile 2
org.eclipse.jgit.internal.storage.dfs.BlockBasedFile 1
org.eclipse.jgit.internal.storage.dfs.DfsCachedPack 1
org.eclipse.jgit.internal.storage.dfs.DfsObjDatabase 1
org.eclipse.jgit.internal.storage.dfs.DfsObjDatabase$PackSource$PackSourceComparator 1
org.eclipse.jgit.internal.storage.dfs.DfsObjectToPack 2
org.eclipse.jgit.internal.storage.dfs.DfsReader 1
org.eclipse.jgit.internal.storage.dfs.DfsStreamKey$ByteArrayDfsStreamKey 1
org.eclipse.jgit.internal.storage.dfs.DfsStreamKey$ForReverseIndex 1
org.eclipse.jgit.internal.storage.dfs.InMemoryRepository$MemPack 1
org.eclipse.jgit.internal.storage.file.FileReftableDatabase 2
org.eclipse.jgit.internal.storage.file.FileReftableStack 1
org.eclipse.jgit.internal.storage.file.FileReftableStack$Segment 1
org.eclipse.jgit.internal.storage.file.FileRepository 2
org.eclipse.jgit.internal.storage.file.GC 7
org.eclipse.jgit.internal.storage.file.GcLog 1
org.eclipse.jgit.internal.storage.file.LocalCachedPack 1
org.eclipse.jgit.internal.storage.file.LocalObjectToPack 2
org.eclipse.jgit.internal.storage.file.LooseObjects 1
org.eclipse.jgit.internal.storage.file.ObjectDirectory 1
org.eclipse.jgit.internal.storage.file.ObjectDirectoryPackParser 1
org.eclipse.jgit.internal.storage.file.Pack 1
org.eclipse.jgit.internal.storage.file.PackDirectory 1
org.eclipse.jgit.internal.storage.file.PackFile 1
org.eclipse.jgit.internal.storage.file.PackFileSnapshot 1
org.eclipse.jgit.internal.storage.file.PackIndex 1
org.eclipse.jgit.internal.storage.file.PackIndexWriter 2
org.eclipse.jgit.internal.storage.file.PackInserter 1
org.eclipse.jgit.internal.storage.file.WindowCache 1
org.eclipse.jgit.internal.storage.file.WindowCursor 1
org.eclipse.jgit.internal.storage.pack.DeltaIndex 1
org.eclipse.jgit.internal.storage.pack.DeltaTask$WeightedPath 1
org.eclipse.jgit.internal.storage.pack.ObjectToPack 1
org.eclipse.jgit.internal.storage.pack.PackOutputStream 1
org.eclipse.jgit.internal.storage.pack.PackWriterBitmapPreparer 1
org.eclipse.jgit.internal.storage.pack.PackWriterBitmapPreparer$CommitSelectionHelper$1 1
org.eclipse.jgit.internal.storage.reftable.ReftableWriter$RefList 1
org.eclipse.jgit.lib.CommitBuilder 1
org.eclipse.jgit.lib.ConfigSnapshot$LineComparator 1
org.eclipse.jgit.lib.Constants 5
org.eclipse.jgit.lib.DefaultTypedConfigGetter 1
org.eclipse.jgit.lib.GpgSignature 1
org.eclipse.jgit.lib.ObjectChecker 10
org.eclipse.jgit.lib.ObjectLoader$SmallObject 2
org.eclipse.jgit.lib.ObjectStream$SmallStream 1
org.eclipse.jgit.lib.RebaseTodoFile 1
org.eclipse.jgit.lib.RefDatabase 1
org.eclipse.jgit.merge.Merger 1
org.eclipse.jgit.merge.ResolveMerger 4
org.eclipse.jgit.patch.FileHeader 1
org.eclipse.jgit.patch.FormatError 1
org.eclipse.jgit.revwalk.ObjectWalk 1
org.eclipse.jgit.revwalk.RevCommit 2
org.eclipse.jgit.revwalk.RevTag 1
org.eclipse.jgit.revwalk.RevWalk$3 1
org.eclipse.jgit.transport.CredentialItem$CharArrayType 2
org.eclipse.jgit.transport.PackParser$DeltaChain 1
org.eclipse.jgit.transport.PacketLineIn 1
org.eclipse.jgit.transport.PushCertificateParser 1
org.eclipse.jgit.transport.Transport 1
org.eclipse.jgit.transport.UploadPack 1
org.eclipse.jgit.transport.UploadPack$SideBandErrorWriter 1
org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider 1
org.eclipse.jgit.transport.WalkFetchConnection 2
org.eclipse.jgit.treewalk.AbstractTreeIterator 2
org.eclipse.jgit.treewalk.CanonicalTreeParser 2
org.eclipse.jgit.treewalk.EmptyTreeIterator 1
org.eclipse.jgit.treewalk.InstantComparator 1
org.eclipse.jgit.treewalk.WorkingTreeIterator 2
org.eclipse.jgit.util.Base64 2
org.eclipse.jgit.util.FS 1
org.eclipse.jgit.util.FS$FileStoreAttributes 1
org.eclipse.jgit.util.FS_POSIX 1
org.eclipse.jgit.util.FileUtils 1
org.eclipse.jgit.util.QuotedString$BourneStyle 1
org.eclipse.jgit.util.RawCharSequence 1
org.eclipse.jgit.util.RawParseUtils 2
org.eclipse.jgit.util.SystemReader 2
org.eclipse.jgit.util.io.AutoCRLFInputStream 1
org.eclipse.jgit.util.io.BinaryDeltaInputStream 1

org.eclipse.jgit.api.ApplyCommand

Bug Category Details Line Priority
org.eclipse.jgit.api.ApplyCommand.applyBinary(Repository, String, File, FileHeader, ApplyCommand$StreamSupplier, ObjectId, DirCacheCheckout$CheckoutMetadata) may fail to close stream BAD_PRACTICE OS_OPEN_STREAM 474 Medium

org.eclipse.jgit.api.CommitCommand

Bug Category Details Line Priority
Return value of org.eclipse.jgit.revwalk.RevCommit.getTree() ignored, but method has no side effect STYLE RV_RETURN_VALUE_IGNORED_NO_SIDE_EFFECT 280 Medium

org.eclipse.jgit.api.GarbageCollectCommand

Bug Category Details Line Priority
org.eclipse.jgit.api.GarbageCollectCommand.setExpire(Date) may expose internal representation by storing an externally mutable object into GarbageCollectCommand.expire MALICIOUS_CODE EI_EXPOSE_REP2 100 Medium

org.eclipse.jgit.api.MergeResult

Bug Category Details Line Priority
org.eclipse.jgit.api.MergeResult.getMergedCommits() may expose internal representation by returning MergeResult.mergedCommits MALICIOUS_CODE EI_EXPOSE_REP 353 Medium
new org.eclipse.jgit.api.MergeResult(ObjectId, ObjectId, ObjectId[], MergeResult$MergeStatus, MergeStrategy, Map, Map, String) may expose internal representation by storing an externally mutable object into MergeResult.mergedCommits MALICIOUS_CODE EI_EXPOSE_REP2 305 Medium

org.eclipse.jgit.api.RebaseCommand

Bug Category Details Line Priority
Exceptional return value of java.io.File.createNewFile() ignored in org.eclipse.jgit.api.RebaseCommand.calculatePickList(RevCommit) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1187 Medium
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.api.RebaseCommand.processStep(RebaseTodoLine, boolean) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 467 Medium
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.api.RebaseCommand.squashIntoPrevious(boolean, RebaseTodoLine) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 776 Medium
Switch statement found in org.eclipse.jgit.api.RebaseCommand.processStep(RebaseTodoLine, boolean) where one case falls through to the next case STYLE SF_SWITCH_FALLTHROUGH 457-460 Medium

org.eclipse.jgit.api.RevertCommand

Bug Category Details Line Priority
Load of known null value in org.eclipse.jgit.api.RevertCommand.call() STYLE NP_LOAD_OF_KNOWN_NULL_VALUE 183 Medium

org.eclipse.jgit.api.SubmoduleStatusCommand

Bug Category Details Line Priority
Load of known null value in org.eclipse.jgit.api.SubmoduleStatusCommand.getStatus(SubmoduleWalk) STYLE NP_LOAD_OF_KNOWN_NULL_VALUE 110 Medium

org.eclipse.jgit.api.errors.FilterFailedException

Bug Category Details Line Priority
org.eclipse.jgit.api.errors.FilterFailedException.getOutput() may expose internal representation by returning FilterFailedException.stdout MALICIOUS_CODE EI_EXPOSE_REP 133 Medium
new org.eclipse.jgit.api.errors.FilterFailedException(int, String, String, byte[], String) may expose internal representation by storing an externally mutable object into FilterFailedException.stdout MALICIOUS_CODE EI_EXPOSE_REP2 104 Medium

org.eclipse.jgit.attributes.AttributesHandler

Bug Category Details Line Priority
Redundant nullcheck of t, which is known to be non-null in org.eclipse.jgit.attributes.AttributesHandler.rootOf(AbstractTreeIterator) STYLE RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE 436 Medium

org.eclipse.jgit.attributes.FilterCommand

Bug Category Details Line Priority
Unread public/protected field: org.eclipse.jgit.attributes.FilterCommand.in STYLE URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD 47 Medium
Unread public/protected field: org.eclipse.jgit.attributes.FilterCommand.out STYLE URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD 48 Medium

org.eclipse.jgit.diff.RawText

Bug Category Details Line Priority
org.eclipse.jgit.diff.RawText.getRawContent() may expose internal representation by returning RawText.content MALICIOUS_CODE EI_EXPOSE_REP 103 Medium
new org.eclipse.jgit.diff.RawText(byte[], IntList) may expose internal representation by storing an externally mutable object into RawText.content MALICIOUS_CODE EI_EXPOSE_REP2 80 Medium

org.eclipse.jgit.dircache.DirCacheCheckout

Bug Category Details Line Priority
Load of known null value in org.eclipse.jgit.dircache.DirCacheCheckout.processEntry(CanonicalTreeParser, CanonicalTreeParser, DirCacheBuildIterator, WorkingTreeIterator) STYLE NP_LOAD_OF_KNOWN_NULL_VALUE 1024 Medium
Load of known null value in org.eclipse.jgit.dircache.DirCacheCheckout.processEntry(CanonicalTreeParser, CanonicalTreeParser, DirCacheBuildIterator, WorkingTreeIterator) STYLE NP_LOAD_OF_KNOWN_NULL_VALUE 1093 Medium

org.eclipse.jgit.dircache.DirCacheEntry

Bug Category Details Line Priority
new org.eclipse.jgit.dircache.DirCacheEntry(byte[], int) may expose internal representation by storing an externally mutable object into DirCacheEntry.path MALICIOUS_CODE EI_EXPOSE_REP2 305 Medium

org.eclipse.jgit.dircache.DirCacheIterator

Bug Category Details Line Priority
org.eclipse.jgit.dircache.DirCacheIterator.idBuffer() may expose internal representation by returning DirCacheIterator.zeroid MALICIOUS_CODE EI_EXPOSE_REP 138 Medium

org.eclipse.jgit.errors.CheckoutConflictException

Bug Category Details Line Priority
org.eclipse.jgit.errors.CheckoutConflictException.getConflictingFiles() may expose internal representation by returning CheckoutConflictException.conflicting MALICIOUS_CODE EI_EXPOSE_REP 58 Medium
new org.eclipse.jgit.errors.CheckoutConflictException(String[]) may expose internal representation by storing an externally mutable object into CheckoutConflictException.conflicting MALICIOUS_CODE EI_EXPOSE_REP2 47 Medium

org.eclipse.jgit.gitrepo.RepoCommand$RemoteFile

Bug Category Details Line Priority
org.eclipse.jgit.gitrepo.RepoCommand$RemoteFile.getContents() may expose internal representation by returning RepoCommand$RemoteFile.contents MALICIOUS_CODE EI_EXPOSE_REP 218 Medium
new org.eclipse.jgit.gitrepo.RepoCommand$RemoteFile(byte[], FileMode) may expose internal representation by storing an externally mutable object into RepoCommand$RemoteFile.contents MALICIOUS_CODE EI_EXPOSE_REP2 204 Medium

org.eclipse.jgit.internal.storage.dfs.BlockBasedFile

Bug Category Details Line Priority
Dead store to len in org.eclipse.jgit.internal.storage.dfs.BlockBasedFile.readOneBlock(long, DfsReader, ReadableChannel) STYLE DLS_DEAD_LOCAL_STORE 157 Medium

org.eclipse.jgit.internal.storage.dfs.DfsCachedPack

Bug Category Details Line Priority
Unchecked/unconfirmed cast from org.eclipse.jgit.internal.storage.pack.StoredObjectRepresentation to org.eclipse.jgit.internal.storage.dfs.DfsObjectRepresentation in org.eclipse.jgit.internal.storage.dfs.DfsCachedPack.hasObject(ObjectToPack, StoredObjectRepresentation) STYLE BC_UNCONFIRMED_CAST 61 Medium

org.eclipse.jgit.internal.storage.dfs.DfsObjDatabase

Bug Category Details Line Priority
Synchronization performed on java.util.concurrent.atomic.AtomicReference in org.eclipse.jgit.internal.storage.dfs.DfsObjDatabase.scanPacks(DfsObjDatabase$PackList) MT_CORRECTNESS JLM_JSR166_UTILCONCURRENT_MONITORENTER 563 Medium

org.eclipse.jgit.internal.storage.dfs.DfsObjDatabase$PackSource$PackSourceComparator

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.dfs.DfsObjDatabase$PackSource$PackSourceComparator implements Comparator but not Serializable BAD_PRACTICE SE_COMPARATOR_SHOULD_BE_SERIALIZABLE 171-191 Medium

org.eclipse.jgit.internal.storage.dfs.DfsObjectToPack

Bug Category Details Line Priority
Unchecked/unconfirmed cast from org.eclipse.jgit.internal.storage.pack.StoredObjectRepresentation to org.eclipse.jgit.internal.storage.dfs.DfsObjectRepresentation in org.eclipse.jgit.internal.storage.dfs.DfsObjectToPack.select(StoredObjectRepresentation) STYLE BC_UNCONFIRMED_CAST 52 Medium
Class org.eclipse.jgit.internal.storage.dfs.DfsObjectToPack defines non-transient non-serializable instance field pack BAD_PRACTICE SE_BAD_FIELD Not available Medium

org.eclipse.jgit.internal.storage.dfs.DfsReader

Bug Category Details Line Priority
Unchecked/unconfirmed cast from org.eclipse.jgit.internal.storage.pack.ObjectToPack to org.eclipse.jgit.internal.storage.dfs.DfsObjectToPack in org.eclipse.jgit.internal.storage.dfs.DfsReader.copyObjectAsIs(PackOutputStream, ObjectToPack, boolean) STYLE BC_UNCONFIRMED_CAST 636 Medium

org.eclipse.jgit.internal.storage.dfs.DfsStreamKey$ByteArrayDfsStreamKey

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.dfs.DfsStreamKey$ByteArrayDfsStreamKey defines equals but not hashCode BAD_PRACTICE HE_EQUALS_NO_HASHCODE 90-95 Medium

org.eclipse.jgit.internal.storage.dfs.DfsStreamKey$ForReverseIndex

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.dfs.DfsStreamKey$ForReverseIndex defines equals but not hashCode BAD_PRACTICE HE_EQUALS_NO_HASHCODE 109 Medium

org.eclipse.jgit.internal.storage.dfs.InMemoryRepository$MemPack

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.dfs.InMemoryRepository$MemPack doesn't override DfsPackDescription.equals(Object) STYLE EQ_DOESNT_OVERRIDE_EQUALS 1 Medium

org.eclipse.jgit.internal.storage.file.FileReftableDatabase

Bug Category Details Line Priority
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.FileReftableDatabase.convertFrom(FileRepository, boolean) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 635 Medium
Exceptional return value of java.io.File.mkdir() ignored in org.eclipse.jgit.internal.storage.file.FileReftableDatabase.convertFrom(FileRepository, boolean) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 625 Medium

org.eclipse.jgit.internal.storage.file.FileReftableStack

Bug Category Details Line Priority
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.FileReftableStack.compactRange(int, int) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 538 Medium

org.eclipse.jgit.internal.storage.file.FileReftableStack$Segment

Bug Category Details Line Priority
Equals method for org.eclipse.jgit.internal.storage.file.FileReftableStack$Segment assumes the argument is of type FileReftableStack$Segment BAD_PRACTICE BC_EQUALS_METHOD_SHOULD_WORK_FOR_ALL_OBJECTS 609 Medium

org.eclipse.jgit.internal.storage.file.FileRepository

Bug Category Details Line Priority
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.FileRepository.convertToPackedRefs(boolean, boolean) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 636 Medium
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.FileRepository.convertToReftable(boolean, boolean) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 768 Medium

org.eclipse.jgit.internal.storage.file.GC

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.file.GC.setExpire(Date) may expose internal representation by storing an externally mutable object into GC.expire MALICIOUS_CODE EI_EXPOSE_REP2 1452 Medium
org.eclipse.jgit.internal.storage.file.GC.setPackExpire(Date) may expose internal representation by storing an externally mutable object into GC.packExpire MALICIOUS_CODE EI_EXPOSE_REP2 1466 Medium
Exceptional return value of java.util.concurrent.ExecutorService.submit(Callable) ignored in org.eclipse.jgit.internal.storage.file.GC.gc() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 255 Medium
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.GC.prune(Set) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 635 Medium
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.GC.writePack(Set, Set, Set, Set, List) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1265 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.eclipse.jgit.internal.storage.file.GC.writePack(Set, Set, Set, Set, List) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1168 Medium
Exceptional return value of java.io.File.setReadOnly() ignored in org.eclipse.jgit.internal.storage.file.GC.writePack(Set, Set, Set, Set, List) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1220 Medium

org.eclipse.jgit.internal.storage.file.GcLog

Bug Category Details Line Priority
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.internal.storage.file.GcLog.commit() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 123 Medium

org.eclipse.jgit.internal.storage.file.LocalCachedPack

Bug Category Details Line Priority
Unchecked/unconfirmed cast from org.eclipse.jgit.internal.storage.pack.StoredObjectRepresentation to org.eclipse.jgit.internal.storage.file.LocalObjectRepresentation in org.eclipse.jgit.internal.storage.file.LocalCachedPack.hasObject(ObjectToPack, StoredObjectRepresentation) STYLE BC_UNCONFIRMED_CAST 61 Medium

org.eclipse.jgit.internal.storage.file.LocalObjectToPack

Bug Category Details Line Priority
Unchecked/unconfirmed cast from org.eclipse.jgit.internal.storage.pack.StoredObjectRepresentation to org.eclipse.jgit.internal.storage.file.LocalObjectRepresentation in org.eclipse.jgit.internal.storage.file.LocalObjectToPack.select(StoredObjectRepresentation) STYLE BC_UNCONFIRMED_CAST 42 Medium
Class org.eclipse.jgit.internal.storage.file.LocalObjectToPack defines non-transient non-serializable instance field pack BAD_PRACTICE SE_BAD_FIELD Not available Medium

org.eclipse.jgit.internal.storage.file.LooseObjects

Bug Category Details Line Priority
Exceptional return value of java.io.File.setReadOnly() ignored in org.eclipse.jgit.internal.storage.file.LooseObjects.tryMove(File, File, ObjectId) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 209 Medium

org.eclipse.jgit.internal.storage.file.ObjectDirectory

Bug Category Details Line Priority
Synchronization performed on java.util.concurrent.atomic.AtomicReference in org.eclipse.jgit.internal.storage.file.ObjectDirectory.myAlternates() MT_CORRECTNESS JLM_JSR166_UTILCONCURRENT_MONITORENTER 594 Medium

org.eclipse.jgit.internal.storage.file.ObjectDirectoryPackParser

Bug Category Details Line Priority
Exceptional return value of java.io.File.setReadOnly() ignored in org.eclipse.jgit.internal.storage.file.ObjectDirectoryPackParser.parse(ProgressMonitor, ProgressMonitor) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 178 Medium

org.eclipse.jgit.internal.storage.file.Pack

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.file.Pack.mmap(long, int) forces garbage collection; extremely dubious except in benchmarking code PERFORMANCE DM_GC 733 High

org.eclipse.jgit.internal.storage.file.PackDirectory

Bug Category Details Line Priority
Synchronization performed on java.util.concurrent.atomic.AtomicReference in org.eclipse.jgit.internal.storage.file.PackDirectory.scanPacks(PackDirectory$PackList) MT_CORRECTNESS JLM_JSR166_UTILCONCURRENT_MONITORENTER 397 Medium

org.eclipse.jgit.internal.storage.file.PackFile

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.file.PackFile doesn't override java.io.File.equals(Object) STYLE EQ_DOESNT_OVERRIDE_EQUALS 1 Medium

org.eclipse.jgit.internal.storage.file.PackFileSnapshot

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.file.PackFileSnapshot doesn't override FileSnapshot.equals(Object) STYLE EQ_DOESNT_OVERRIDE_EQUALS 1 Medium

org.eclipse.jgit.internal.storage.file.PackIndex

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.file.PackIndex.getChecksum() may expose internal representation by returning PackIndex.packChecksum MALICIOUS_CODE EI_EXPOSE_REP 287 Medium

org.eclipse.jgit.internal.storage.file.PackIndexWriter

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.file.PackIndexWriter.write(List, byte[]) may expose internal representation by storing an externally mutable object into PackIndexWriter.packChecksum MALICIOUS_CODE EI_EXPOSE_REP2 178 Medium
org.eclipse.jgit.internal.storage.file.PackIndexWriter.TOC should be package protected MALICIOUS_CODE MS_PKGPROTECT 36 Medium

org.eclipse.jgit.internal.storage.file.PackInserter

Bug Category Details Line Priority
Exceptional return value of java.io.File.setReadOnly() ignored in org.eclipse.jgit.internal.storage.file.PackInserter.flush() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 283 Medium

org.eclipse.jgit.internal.storage.file.WindowCache

Bug Category Details Line Priority
Random object created and used only once in org.eclipse.jgit.internal.storage.file.WindowCache.evict() BAD_PRACTICE DMI_RANDOM_USED_ONLY_ONCE 656 High

org.eclipse.jgit.internal.storage.file.WindowCursor

Bug Category Details Line Priority
Unchecked/unconfirmed cast from org.eclipse.jgit.internal.storage.pack.ObjectToPack to org.eclipse.jgit.internal.storage.file.LocalObjectToPack in org.eclipse.jgit.internal.storage.file.WindowCursor.copyObjectAsIs(PackOutputStream, ObjectToPack, boolean) STYLE BC_UNCONFIRMED_CAST 187 Medium

org.eclipse.jgit.internal.storage.pack.DeltaIndex

Bug Category Details Line Priority
new org.eclipse.jgit.internal.storage.pack.DeltaIndex(byte[]) may expose internal representation by storing an externally mutable object into DeltaIndex.src MALICIOUS_CODE EI_EXPOSE_REP2 101 Medium

org.eclipse.jgit.internal.storage.pack.DeltaTask$WeightedPath

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.pack.DeltaTask$WeightedPath defines compareTo(DeltaTask$WeightedPath) and uses Object.equals() BAD_PRACTICE EQ_COMPARETO_USE_OBJECT_EQUALS 212-216 Medium

org.eclipse.jgit.internal.storage.pack.ObjectToPack

Bug Category Details Line Priority
Class org.eclipse.jgit.internal.storage.pack.ObjectToPack defines non-transient non-serializable instance field cachedDelta BAD_PRACTICE SE_BAD_FIELD Not available Medium

org.eclipse.jgit.internal.storage.pack.PackOutputStream

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.pack.PackOutputStream.getCopyBuffer() may expose internal representation by returning PackOutputStream.copyBuffer MALICIOUS_CODE EI_EXPOSE_REP 208 Medium

org.eclipse.jgit.internal.storage.pack.PackWriterBitmapPreparer

Bug Category Details Line Priority
Result of integer multiplication cast to long in new org.eclipse.jgit.internal.storage.pack.PackWriterBitmapPreparer(ObjectReader, PackBitmapIndexBuilder, ProgressMonitor, Set, PackConfig) STYLE ICAST_INTEGER_MULTIPLY_CAST_TO_LONG 100 Medium

org.eclipse.jgit.internal.storage.pack.PackWriterBitmapPreparer$CommitSelectionHelper$1

Bug Category Details Line Priority
org.eclipse.jgit.internal.storage.pack.PackWriterBitmapPreparer$CommitSelectionHelper$1.next() can't throw NoSuchElementException BAD_PRACTICE IT_NO_SUCH_ELEMENT 531 Medium

org.eclipse.jgit.internal.storage.reftable.ReftableWriter$RefList

Bug Category Details Line Priority
Class org.eclipse.jgit.internal.storage.reftable.ReftableWriter$RefList defines non-transient non-serializable instance field blockPos BAD_PRACTICE SE_BAD_FIELD Not available Medium

org.eclipse.jgit.lib.CommitBuilder

Bug Category Details Line Priority
org.eclipse.jgit.lib.CommitBuilder.getParentIds() may expose internal representation by returning CommitBuilder.parentIds MALICIOUS_CODE EI_EXPOSE_REP 128 Medium

org.eclipse.jgit.lib.ConfigSnapshot$LineComparator

Bug Category Details Line Priority
org.eclipse.jgit.lib.ConfigSnapshot$LineComparator implements Comparator but not Serializable BAD_PRACTICE SE_COMPARATOR_SHOULD_BE_SERIALIZABLE 186-189 Medium

org.eclipse.jgit.lib.Constants

Bug Category Details Line Priority
Public static org.eclipse.jgit.lib.Constants.encodedTypeString(int) may expose internal representation by returning Constants.ENCODED_TYPE_BLOB MALICIOUS_CODE MS_EXPOSE_REP 537 Medium
Public static org.eclipse.jgit.lib.Constants.encodedTypeString(int) may expose internal representation by returning Constants.ENCODED_TYPE_COMMIT MALICIOUS_CODE MS_EXPOSE_REP 533 Medium
Public static org.eclipse.jgit.lib.Constants.encodedTypeString(int) may expose internal representation by returning Constants.ENCODED_TYPE_TAG MALICIOUS_CODE MS_EXPOSE_REP 539 Medium
Public static org.eclipse.jgit.lib.Constants.encodedTypeString(int) may expose internal representation by returning Constants.ENCODED_TYPE_TREE MALICIOUS_CODE MS_EXPOSE_REP 535 Medium
org.eclipse.jgit.lib.Constants.PACK_SIGNATURE is a mutable array MALICIOUS_CODE MS_MUTABLE_ARRAY 195 Medium

org.eclipse.jgit.lib.DefaultTypedConfigGetter

Bug Category Details Line Priority
Switch statement found in org.eclipse.jgit.lib.DefaultTypedConfigGetter.getLong(Config, String, String, String, long) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 134-142 Medium

org.eclipse.jgit.lib.GpgSignature

Bug Category Details Line Priority
new org.eclipse.jgit.lib.GpgSignature(byte[]) may expose internal representation by storing an externally mutable object into GpgSignature.signature MALICIOUS_CODE EI_EXPOSE_REP2 36 Medium

org.eclipse.jgit.lib.ObjectChecker

Bug Category Details Line Priority
org.eclipse.jgit.lib.ObjectChecker.author is a mutable array MALICIOUS_CODE MS_MUTABLE_ARRAY 90 Medium
org.eclipse.jgit.lib.ObjectChecker.committer is a mutable array MALICIOUS_CODE MS_MUTABLE_ARRAY 93 Medium
org.eclipse.jgit.lib.ObjectChecker.encoding is a mutable array MALICIOUS_CODE MS_MUTABLE_ARRAY 96 Medium
org.eclipse.jgit.lib.ObjectChecker.tagger is a mutable array MALICIOUS_CODE MS_MUTABLE_ARRAY 108 Medium
org.eclipse.jgit.lib.ObjectChecker.object should be package protected MALICIOUS_CODE MS_PKGPROTECT 99 Medium
org.eclipse.jgit.lib.ObjectChecker.parent should be package protected MALICIOUS_CODE MS_PKGPROTECT 87 Medium
org.eclipse.jgit.lib.ObjectChecker.tag should be package protected MALICIOUS_CODE MS_PKGPROTECT 105 Medium
org.eclipse.jgit.lib.ObjectChecker.tree should be package protected MALICIOUS_CODE MS_PKGPROTECT 84 Medium
org.eclipse.jgit.lib.ObjectChecker.type should be package protected MALICIOUS_CODE MS_PKGPROTECT 102 Medium
Switch statement found in org.eclipse.jgit.lib.ObjectChecker.checkNotWindowsDevice(byte[], int, int, AnyObjectId) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 956-1013 Medium

org.eclipse.jgit.lib.ObjectLoader$SmallObject

Bug Category Details Line Priority
org.eclipse.jgit.lib.ObjectLoader$SmallObject.getCachedBytes() may expose internal representation by returning ObjectLoader$SmallObject.data MALICIOUS_CODE EI_EXPOSE_REP 289 Medium
new org.eclipse.jgit.lib.ObjectLoader$SmallObject(int, byte[]) may expose internal representation by storing an externally mutable object into ObjectLoader$SmallObject.data MALICIOUS_CODE EI_EXPOSE_REP2 269 Medium

org.eclipse.jgit.lib.ObjectStream$SmallStream

Bug Category Details Line Priority
new org.eclipse.jgit.lib.ObjectStream$SmallStream(int, byte[]) may expose internal representation by storing an externally mutable object into ObjectStream$SmallStream.data MALICIOUS_CODE EI_EXPOSE_REP2 70 Medium

org.eclipse.jgit.lib.RebaseTodoFile

Bug Category Details Line Priority
Redundant nullcheck of action, which is known to be non-null in org.eclipse.jgit.lib.RebaseTodoFile.parseLine(byte[], int, int) STYLE RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE 158 Medium

org.eclipse.jgit.lib.RefDatabase

Bug Category Details Line Priority
org.eclipse.jgit.lib.RefDatabase.SEARCH_PATH should be package protected MALICIOUS_CODE MS_PKGPROTECT 48 Medium

org.eclipse.jgit.merge.Merger

Bug Category Details Line Priority
Unread public/protected field: org.eclipse.jgit.merge.Merger.monitor STYLE URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD 75 Medium

org.eclipse.jgit.merge.ResolveMerger

Bug Category Details Line Priority
org.eclipse.jgit.merge.ResolveMerger.getCommitNames() may expose internal representation by returning ResolveMerger.commitNames MALICIOUS_CODE EI_EXPOSE_REP 1197 Medium
org.eclipse.jgit.merge.ResolveMerger.setCommitNames(String[]) may expose internal representation by storing an externally mutable object into ResolveMerger.commitNames MALICIOUS_CODE EI_EXPOSE_REP2 1187 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.eclipse.jgit.merge.ResolveMerger.checkout() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 415 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.eclipse.jgit.merge.ResolveMerger.writeMergedFile(TemporaryBuffer, Attributes) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1083 Medium

org.eclipse.jgit.patch.FileHeader

Bug Category Details Line Priority
org.eclipse.jgit.patch.FileHeader.getBuffer() may expose internal representation by returning FileHeader.buf MALICIOUS_CODE EI_EXPOSE_REP 142 Medium

org.eclipse.jgit.patch.FormatError

Bug Category Details Line Priority
org.eclipse.jgit.patch.FormatError.getBuffer() may expose internal representation by returning FormatError.buf MALICIOUS_CODE EI_EXPOSE_REP 72 Medium

org.eclipse.jgit.revwalk.ObjectWalk

Bug Category Details Line Priority
org.eclipse.jgit.revwalk.ObjectWalk.getPathBuffer() may expose internal representation by returning ObjectWalk.pathBuf MALICIOUS_CODE EI_EXPOSE_REP 712 Medium

org.eclipse.jgit.revwalk.RevCommit

Bug Category Details Line Priority
org.eclipse.jgit.revwalk.RevCommit.getParents() may expose internal representation by returning RevCommit.parents MALICIOUS_CODE EI_EXPOSE_REP 345 Medium
org.eclipse.jgit.revwalk.RevCommit.getRawBuffer() may expose internal representation by returning RevCommit.buffer MALICIOUS_CODE EI_EXPOSE_REP 361 Medium

org.eclipse.jgit.revwalk.RevTag

Bug Category Details Line Priority
org.eclipse.jgit.revwalk.RevTag.getRawBuffer() may expose internal representation by returning RevTag.buffer MALICIOUS_CODE EI_EXPOSE_REP 359 Medium

org.eclipse.jgit.revwalk.RevWalk$3

Bug Category Details Line Priority
org.eclipse.jgit.revwalk.RevWalk$3.next() can't throw NoSuchElementException BAD_PRACTICE IT_NO_SUCH_ELEMENT 1562-1564 Medium

org.eclipse.jgit.transport.CredentialItem$CharArrayType

Bug Category Details Line Priority
org.eclipse.jgit.transport.CredentialItem$CharArrayType.getValue() may expose internal representation by returning CredentialItem$CharArrayType.value MALICIOUS_CODE EI_EXPOSE_REP 166 Medium
org.eclipse.jgit.transport.CredentialItem$CharArrayType.setValueNoCopy(char[]) may expose internal representation by storing an externally mutable object into CredentialItem$CharArrayType.value MALICIOUS_CODE EI_EXPOSE_REP2 192 Medium

org.eclipse.jgit.transport.PackParser$DeltaChain

Bug Category Details Line Priority
Class org.eclipse.jgit.transport.PackParser$DeltaChain defines non-transient non-serializable instance field head BAD_PRACTICE SE_BAD_FIELD Not available Medium

org.eclipse.jgit.transport.PacketLineIn

Bug Category Details Line Priority
org.eclipse.jgit.transport.PacketLineIn.<static initializer for PacketLineIn>() invokes inefficient new String() constructor PERFORMANCE DM_STRING_VOID_CTOR 53 Medium

org.eclipse.jgit.transport.PushCertificateParser

Bug Category Details Line Priority
Redundant nullcheck of org.eclipse.jgit.transport.PushCertificateParser.pusher, which is known to be non-null in org.eclipse.jgit.transport.PushCertificateParser.receiveHeader(PushCertificateParser$StringReader, boolean) STYLE RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE 355 Medium

org.eclipse.jgit.transport.Transport

Bug Category Details Line Priority
Uninitialized read of hookOutRedirect in new org.eclipse.jgit.transport.Transport(Repository, URIish) CORRECTNESS UR_UNINIT_READ 800 Medium

org.eclipse.jgit.transport.UploadPack

Bug Category Details Line Priority
Redundant nullcheck of org.eclipse.jgit.transport.UploadPack.refs which is known to be null in org.eclipse.jgit.transport.UploadPack.sendPack(ProgressMonitor, PacketLineOut, OutputStream, FetchRequest, PackStatistics$Accumulator, Collection, List, List) STYLE RCN_REDUNDANT_NULLCHECK_OF_NULL_VALUE 2245 Medium

org.eclipse.jgit.transport.UploadPack$SideBandErrorWriter

Bug Category Details Line Priority
org.eclipse.jgit.transport.UploadPack$SideBandErrorWriter.writeError(String) may fail to close stream BAD_PRACTICE OS_OPEN_STREAM 2426 Medium

org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider

Bug Category Details Line Priority
new org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider(String, char[]) may expose internal representation by storing an externally mutable object into UsernamePasswordCredentialsProvider.password MALICIOUS_CODE EI_EXPOSE_REP2 48 Medium

org.eclipse.jgit.transport.WalkFetchConnection

Bug Category Details Line Priority
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.transport.WalkFetchConnection.close() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 237 Medium
Switch statement found in org.eclipse.jgit.transport.WalkFetchConnection.markLocalObjComplete(RevObject) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 691-699 Medium

org.eclipse.jgit.treewalk.AbstractTreeIterator

Bug Category Details Line Priority
org.eclipse.jgit.treewalk.AbstractTreeIterator.getEntryPathBuffer() may expose internal representation by returning AbstractTreeIterator.path MALICIOUS_CODE EI_EXPOSE_REP 457 Medium
org.eclipse.jgit.treewalk.AbstractTreeIterator.zeroid is a mutable array MALICIOUS_CODE MS_MUTABLE_ARRAY 57 Medium

org.eclipse.jgit.treewalk.CanonicalTreeParser

Bug Category Details Line Priority
org.eclipse.jgit.treewalk.CanonicalTreeParser.idBuffer() may expose internal representation by returning CanonicalTreeParser.raw MALICIOUS_CODE EI_EXPOSE_REP 246 Medium
org.eclipse.jgit.treewalk.CanonicalTreeParser.reset(byte[]) may expose internal representation by storing an externally mutable object into CanonicalTreeParser.raw MALICIOUS_CODE EI_EXPOSE_REP2 112 Medium

org.eclipse.jgit.treewalk.EmptyTreeIterator

Bug Category Details Line Priority
org.eclipse.jgit.treewalk.EmptyTreeIterator.idBuffer() may expose internal representation by returning EmptyTreeIterator.zeroid MALICIOUS_CODE EI_EXPOSE_REP 82 Medium

org.eclipse.jgit.treewalk.InstantComparator

Bug Category Details Line Priority
org.eclipse.jgit.treewalk.InstantComparator implements Comparator but not Serializable BAD_PRACTICE SE_COMPARATOR_SHOULD_BE_SERIALIZABLE 21-76 Medium

org.eclipse.jgit.treewalk.WorkingTreeIterator

Bug Category Details Line Priority
org.eclipse.jgit.treewalk.WorkingTreeIterator.idBuffer() may expose internal representation by returning WorkingTreeIterator.contentId MALICIOUS_CODE EI_EXPOSE_REP 285 Medium
org.eclipse.jgit.treewalk.WorkingTreeIterator.idBuffer() may expose internal representation by returning WorkingTreeIterator.zeroid MALICIOUS_CODE EI_EXPOSE_REP 316 Medium

org.eclipse.jgit.util.Base64

Bug Category Details Line Priority
Switch statement found in org.eclipse.jgit.util.Base64.encode3to4(byte[], int, int, byte[], int) where one case falls through to the next case STYLE SF_SWITCH_FALLTHROUGH 107-111 Medium
Switch statement found in org.eclipse.jgit.util.Base64.encode3to4(byte[], int, int, byte[], int) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 105-115 Medium

org.eclipse.jgit.util.FS

Bug Category Details Line Priority
Exceptional return value of java.io.File.delete() ignored in org.eclipse.jgit.util.FS.detectSymlinkSupport() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 989 Medium

org.eclipse.jgit.util.FS$FileStoreAttributes

Bug Category Details Line Priority
Exceptional return value of java.io.File.setLastModified(long) ignored in org.eclipse.jgit.util.FS$FileStoreAttributes.getFsResolution(FileStore, Path, Path) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 579 Medium

org.eclipse.jgit.util.FS_POSIX

Bug Category Details Line Priority
Exception is caught when Exception is not thrown in org.eclipse.jgit.util.FS_POSIX.readUmask() STYLE REC_CATCH_EXCEPTION 132 Medium

org.eclipse.jgit.util.FileUtils

Bug Category Details Line Priority
Random object created and used only once in org.eclipse.jgit.util.FileUtils.delay(long, long, long) BAD_PRACTICE DMI_RANDOM_USED_ONLY_ONCE 1017 High

org.eclipse.jgit.util.QuotedString$BourneStyle

Bug Category Details Line Priority
Switch statement found in org.eclipse.jgit.util.QuotedString$BourneStyle.quote(String) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 122-130 Medium

org.eclipse.jgit.util.RawCharSequence

Bug Category Details Line Priority
new org.eclipse.jgit.util.RawCharSequence(byte[], int, int) may expose internal representation by storing an externally mutable object into RawCharSequence.buffer MALICIOUS_CODE EI_EXPOSE_REP2 39 Medium

org.eclipse.jgit.util.RawParseUtils

Bug Category Details Line Priority
Switch statement found in org.eclipse.jgit.util.RawParseUtils.parseBase10(byte[], int, MutableInteger) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 190-196 Medium
Switch statement found in org.eclipse.jgit.util.RawParseUtils.parseLongBase10(byte[], int, MutableInteger) where default case is missing STYLE SF_SWITCH_NO_DEFAULT 244-250 Medium

org.eclipse.jgit.util.SystemReader

Bug Category Details Line Priority
Write to static field org.eclipse.jgit.util.SystemReader.isMacOS from instance method org.eclipse.jgit.util.SystemReader.isMacOS() STYLE ST_WRITE_TO_STATIC_FROM_INSTANCE_METHOD 506 Medium
Write to static field org.eclipse.jgit.util.SystemReader.isWindows from instance method org.eclipse.jgit.util.SystemReader.isWindows() STYLE ST_WRITE_TO_STATIC_FROM_INSTANCE_METHOD 493 Medium

org.eclipse.jgit.util.io.AutoCRLFInputStream

Bug Category Details Line Priority
Useless condition: it's known that b == 10 at this point STYLE UC_USELESS_CONDITION 99 High

org.eclipse.jgit.util.io.BinaryDeltaInputStream

Bug Category Details Line Priority
new org.eclipse.jgit.util.io.BinaryDeltaInputStream(byte[], InputStream) may expose internal representation by storing an externally mutable object into BinaryDeltaInputStream.base MALICIOUS_CODE EI_EXPOSE_REP2 72 Medium