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SpotBugs Bug Detector Report

The following document contains the results of SpotBugs

SpotBugs Version is 4.5.3

Threshold is medium

Effort is default

Summary

Classes Bugs Errors Missing Classes
12 11 0 0

Files

Class Bugs
fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO 7
fr.paris.lutece.plugins.blobstore.service.BlobStoreFileStorageService 2
fr.paris.lutece.plugins.blobstore.service.database.DatabaseBlobStoreService 1
fr.paris.lutece.plugins.blobstore.service.filesystem.FileSystemBlobStoreService 1

fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO

Bug Category Details Line Priority
Possible null pointer dereference in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.delete(String, String, Integer) due to return value of called method STYLE NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE 89 Medium
Possible null pointer dereference in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.delete(String, String, Integer) due to return value of called method STYLE NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE 99 Medium
Possible null pointer dereference in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.delete(String, String, Integer) due to return value of called method STYLE NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE 106 Medium
Exceptional return value of java.io.File.mkdir() ignored in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.createDir(File) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 68 Medium
Exceptional return value of java.io.File.delete() ignored in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.delete(String, String, Integer) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 91 Medium
Exceptional return value of java.io.File.mkdirs() ignored in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.insert(BytesBlobStore, String, Integer) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 168 Medium
Exceptional return value of java.io.File.mkdirs() ignored in fr.paris.lutece.plugins.blobstore.business.filesystem.FileSystemBlobStoreDAO.insert(InputStreamBlobStore, String, Integer) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 190 Medium

fr.paris.lutece.plugins.blobstore.service.BlobStoreFileStorageService

Bug Category Details Line Priority
Found reliance on default encoding in fr.paris.lutece.plugins.blobstore.service.BlobStoreFileStorageService.storeFile(File): String.getBytes() I18N DM_DEFAULT_ENCODING 272 High
new fr.paris.lutece.plugins.blobstore.service.BlobStoreFileStorageService(IFileDownloadUrlService, IFileRBACService, IBlobStoreService) may expose internal representation by storing an externally mutable object into BlobStoreFileStorageService._blobStoreService MALICIOUS_CODE EI_EXPOSE_REP2 88 Medium

fr.paris.lutece.plugins.blobstore.service.database.DatabaseBlobStoreService

Bug Category Details Line Priority
Found reliance on default encoding in fr.paris.lutece.plugins.blobstore.service.database.DatabaseBlobStoreService.storeFileItem(FileItem): String.getBytes() I18N DM_DEFAULT_ENCODING 228 High

fr.paris.lutece.plugins.blobstore.service.filesystem.FileSystemBlobStoreService

Bug Category Details Line Priority
Found reliance on default encoding in fr.paris.lutece.plugins.blobstore.service.filesystem.FileSystemBlobStoreService.storeFileItem(FileItem): String.getBytes() I18N DM_DEFAULT_ENCODING 292 High