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PMD Results

The following document contains the results of PMD 7.0.0.

Violations By Priority

Priority 3

org/codehaus/plexus/archiver/AbstractArchiver.java
Rule Violation Line
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 1102
org/codehaus/plexus/archiver/UnixStat.java
Rule Violation Line
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 31
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 38
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 45
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 52
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 63
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 70
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 77
org/codehaus/plexus/archiver/bzip2/BZip2UnArchiver.java
Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 17–77
org/codehaus/plexus/archiver/dir/DirectoryArchiver.java
Rule Violation Line
CollapsibleIfStatements This if statement could be combined with its parent 186–189
org/codehaus/plexus/archiver/snappy/SnappyUnArchiver.java
Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 17–76
org/codehaus/plexus/archiver/tar/TarArchiver.java
Rule Violation Line
EmptyControlStatement Empty if statement 202–233
org/codehaus/plexus/archiver/tar/TarUnArchiver.java
Rule Violation Line
UnusedFormalParameter Avoid unused method parameters such as 'file'. 133
org/codehaus/plexus/archiver/tar/TarZstdArchiver.java
Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'final' on method 'setupCompressionMethod': private methods cannot be overridden 32
org/codehaus/plexus/archiver/tar/TarZstdUnArchiver.java
Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'final' on method 'setupCompressionMethod': private methods cannot be overridden 38
org/codehaus/plexus/archiver/xz/XZUnArchiver.java
Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 16–76
org/codehaus/plexus/archiver/zip/AbstractZipArchiver.java
Rule Violation Line
CollapsibleIfStatements This if statement could be combined with its parent 266–268
org/codehaus/plexus/archiver/zstd/ZstdUnArchiver.java
Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 16–75

Priority 4

org/codehaus/plexus/archiver/AbstractArchiver.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 99
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_VALID_BEHAVIORS' is already in scope because it is inherited by an enclosing type 182
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_VALID_BEHAVIORS' is already in scope because it is inherited by an enclosing type 184
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_PRESERVE' is already in scope because it is inherited by an enclosing type 547
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 548
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_FAIL' is already in scope because it is inherited by an enclosing type 554
org/codehaus/plexus/archiver/AbstractUnArchiver.java
Rule Violation Line
UselessParentheses Useless parentheses. 370
org/codehaus/plexus/archiver/ArchiveEntry.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'ResourceFactory': 'createResource' is already in scope 192
UselessParentheses Useless parentheses. 197
UselessParentheses Useless parentheses. 214
org/codehaus/plexus/archiver/jar/JarToolModularJarArchiver.java
Rule Violation Line
UselessParentheses Useless parentheses. 269
org/codehaus/plexus/archiver/jar/JdkManifestFactory.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.util.jar': 'Attributes' is already in scope because it is imported in this file 92
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.util.jar': 'Attributes' is already in scope because it is imported in this file 92
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.util.jar': 'Attributes' is already in scope because it is imported in this file 94
org/codehaus/plexus/archiver/tar/TarFile.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.io': 'File' is already in scope because it is imported in this file 41
org/codehaus/plexus/archiver/tar/TarResource.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 28
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 39
org/codehaus/plexus/archiver/tar/TarUnArchiver.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Streams': 'bufferedInputStream' is already in scope 136
org/codehaus/plexus/archiver/zip/AbstractZipArchiver.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 96
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 192
org/codehaus/plexus/archiver/zip/AbstractZipUnArchiver.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'org.apache.commons.compress.archivers.zip': 'ZipFile' is already in scope because it is imported in this file 83
UnnecessaryFullyQualifiedName Unnecessary qualifier 'org.apache.commons.compress.archivers.zip': 'ZipFile' is already in scope because it is imported in this file 88
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 121
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 127
org/codehaus/plexus/archiver/zip/PlexusIoZipFileResourceCollection.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 83
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 84
org/codehaus/plexus/archiver/zip/ZipResource.java
Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'org.apache.commons.compress.archivers.zip': 'ZipFile' is already in scope because it is imported in this file 22
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 34
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 46

Files

org/codehaus/plexus/archiver/AbstractArchiver.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 4 99
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_VALID_BEHAVIORS' is already in scope because it is inherited by an enclosing type 4 182
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_VALID_BEHAVIORS' is already in scope because it is inherited by an enclosing type 4 184
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_PRESERVE' is already in scope because it is inherited by an enclosing type 4 547
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 4 548
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_FAIL' is already in scope because it is inherited by an enclosing type 4 554
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 1102

org/codehaus/plexus/archiver/AbstractUnArchiver.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 370

org/codehaus/plexus/archiver/ArchiveEntry.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'ResourceFactory': 'createResource' is already in scope 4 192
UselessParentheses Useless parentheses. 4 197
UselessParentheses Useless parentheses. 4 214

org/codehaus/plexus/archiver/UnixStat.java

Rule Violation Priority Line
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 31
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 38
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 45
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 52
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 63
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 70
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 77

org/codehaus/plexus/archiver/bzip2/BZip2UnArchiver.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 17–77

org/codehaus/plexus/archiver/dir/DirectoryArchiver.java

Rule Violation Priority Line
CollapsibleIfStatements This if statement could be combined with its parent 3 186–189

org/codehaus/plexus/archiver/jar/JarToolModularJarArchiver.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 269

org/codehaus/plexus/archiver/jar/JdkManifestFactory.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.util.jar': 'Attributes' is already in scope because it is imported in this file 4 92
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.util.jar': 'Attributes' is already in scope because it is imported in this file 4 92
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.util.jar': 'Attributes' is already in scope because it is imported in this file 4 94

org/codehaus/plexus/archiver/snappy/SnappyUnArchiver.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 17–76

org/codehaus/plexus/archiver/tar/TarArchiver.java

Rule Violation Priority Line
EmptyControlStatement Empty if statement 3 202–233

org/codehaus/plexus/archiver/tar/TarFile.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'java.io': 'File' is already in scope because it is imported in this file 4 41

org/codehaus/plexus/archiver/tar/TarResource.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 4 28
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 4 39

org/codehaus/plexus/archiver/tar/TarUnArchiver.java

Rule Violation Priority Line
UnusedFormalParameter Avoid unused method parameters such as 'file'. 3 133
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Streams': 'bufferedInputStream' is already in scope 4 136

org/codehaus/plexus/archiver/tar/TarZstdArchiver.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifier 'final' on method 'setupCompressionMethod': private methods cannot be overridden 3 32

org/codehaus/plexus/archiver/tar/TarZstdUnArchiver.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifier 'final' on method 'setupCompressionMethod': private methods cannot be overridden 3 38

org/codehaus/plexus/archiver/xz/XZUnArchiver.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 16–76

org/codehaus/plexus/archiver/zip/AbstractZipArchiver.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 4 96
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Archiver': 'DUPLICATES_SKIP' is already in scope because it is inherited by an enclosing type 4 192
CollapsibleIfStatements This if statement could be combined with its parent 3 266–268

org/codehaus/plexus/archiver/zip/AbstractZipUnArchiver.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'org.apache.commons.compress.archivers.zip': 'ZipFile' is already in scope because it is imported in this file 4 83
UnnecessaryFullyQualifiedName Unnecessary qualifier 'org.apache.commons.compress.archivers.zip': 'ZipFile' is already in scope because it is imported in this file 4 88
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 4 121
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 4 127

org/codehaus/plexus/archiver/zip/PlexusIoZipFileResourceCollection.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 4 83
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 4 84

org/codehaus/plexus/archiver/zip/ZipResource.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'org.apache.commons.compress.archivers.zip': 'ZipFile' is already in scope because it is imported in this file 4 22
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_RESOURCE_SIZE' is already in scope because it is inherited by an enclosing type 4 34
UnnecessaryFullyQualifiedName Unnecessary qualifier 'PlexusIoResource': 'UNKNOWN_MODIFICATION_DATE' is already in scope because it is inherited by an enclosing type 4 46

org/codehaus/plexus/archiver/zstd/ZstdUnArchiver.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 16–75