FindBugs Bug Detector Report

The following document contains the results of FindBugs

FindBugs Version is 2.0.3

Threshold is medium

Effort is min

Summary

Classes Bugs Errors Missing Classes
4 13 0 0

Files

Class Bugs
org.apache.maven.plugins.stage.DefaultRepositoryCopier 13

org.apache.maven.plugins.stage.DefaultRepositoryCopier

Bug Category Details Line Priority
Found reliance on default encoding in org.apache.maven.plugins.stage.DefaultRepositoryCopier.copy(Repository, Repository, String): new java.io.FileWriter(File) I18N DM_DEFAULT_ENCODING 157 High
Found reliance on default encoding in org.apache.maven.plugins.stage.DefaultRepositoryCopier.mergeMetadata(File): new java.io.FileReader(File) I18N DM_DEFAULT_ENCODING 347 High
Found reliance on default encoding in org.apache.maven.plugins.stage.DefaultRepositoryCopier.mergeMetadata(File): new java.io.FileWriter(File) I18N DM_DEFAULT_ENCODING 363 High
Read of unwritten field wagonManager in org.apache.maven.plugins.stage.DefaultRepositoryCopier.copy(Repository, Repository, String) CORRECTNESS NP_UNWRITTEN_FIELD 107 Medium
Read of unwritten field wagonManager in org.apache.maven.plugins.stage.DefaultRepositoryCopier.scanForArtifactPaths(ArtifactRepository) CORRECTNESS NP_UNWRITTEN_FIELD 499 Medium
org.apache.maven.plugins.stage.DefaultRepositoryCopier.checksum(File, String) may fail to clean up java.io.InputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 409 Medium
org.apache.maven.plugins.stage.DefaultRepositoryCopier.mergeMetadata(File) may fail to clean up java.io.Reader on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 347 Medium
org.apache.maven.plugins.stage.DefaultRepositoryCopier.mergeMetadata(File) may fail to clean up java.io.Writer on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 363 Medium
org.apache.maven.plugins.stage.DefaultRepositoryCopier.scanDirectory(File, File, ZipOutputStream, String, Set) may fail to clean up java.io.InputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 309 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.plugins.stage.DefaultRepositoryCopier.copy(Repository, Repository, String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 105 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.plugins.stage.DefaultRepositoryCopier.mergeMetadata(File) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 384 Medium
org.apache.maven.plugins.stage.DefaultRepositoryCopier.encode(byte[]) concatenates strings using + in a loop PERFORMANCE SBSC_USE_STRINGBUFFER_CONCATENATION 451 Medium
Unwritten field: org.apache.maven.plugins.stage.DefaultRepositoryCopier.wagonManager CORRECTNESS UWF_UNWRITTEN_FIELD 107 Medium