PMD Results
The following document contains the results of PMD 6.55.0.
Violations By Priority
Priority 3
org/apache/maven/artifact/deployer/DefaultArtifactDeployer.java
| Rule | Violation | Line |
|---|---|---|
| EmptyControlStatement | Empty if statement | 108–113 |
org/apache/maven/artifact/installer/DefaultArtifactInstaller.java
| Rule | Violation | Line |
|---|---|---|
| EmptyControlStatement | Empty if statement | 88–93 |
org/apache/maven/artifact/repository/DefaultArtifactRepository.java
| Rule | Violation | Line |
|---|---|---|
| UnusedFormalParameter | Avoid unused constructor parameters such as 'uniqueVersion'. | 74 |
org/apache/maven/artifact/repository/metadata/DefaultRepositoryMetadataManager.java
| Rule | Violation | Line |
|---|---|---|
| CollapsibleIfStatements | These nested if statements could be combined | 124–132 |
| CollapsibleIfStatements | These nested if statements could be combined | 365–373 |
org/apache/maven/artifact/resolver/DefaultArtifactResolver.java
| Rule | Violation | Line |
|---|---|---|
| AvoidThreadGroup | Avoid using java.lang.ThreadGroup; it is not thread safe | 538 |
org/apache/maven/artifact/resolver/WarningResolutionListener.java
| Rule | Violation | Line |
|---|---|---|
| UnusedPrivateField | Avoid unused private fields such as 'logger'. | 31 |
org/apache/maven/project/interpolation/RegexBasedModelInterpolator.java
| Rule | Violation | Line |
|---|---|---|
| UnusedFormalParameter | Avoid unused constructor parameters such as 'envars'. | 43 |
org/apache/maven/project/path/DefaultPathTranslator.java
| Rule | Violation | Line |
|---|---|---|
| CollapsibleIfStatements | These nested if statements could be combined | 142–144 |
org/apache/maven/repository/DefaultMirrorSelector.java
| Rule | Violation | Line |
|---|---|---|
| AvoidUsingHardCodedIP | Do not hard code the IP address | 139 |
org/apache/maven/repository/MetadataResolutionResult.java
| Rule | Violation | Line |
|---|---|---|
| UnusedPrivateField | Avoid unused private fields such as 'dirtyTree'. | 64 |
| UnusedPrivateField | Avoid unused private fields such as 'resolvedGraph'. | 68 |
org/apache/maven/repository/legacy/DefaultWagonManager.java
| Rule | Violation | Line |
|---|---|---|
| UnusedFormalParameter | Avoid unused method parameters such as 'protocol'. | 659 |
org/apache/maven/repository/legacy/resolver/DefaultLegacyArtifactCollector.java
| Rule | Violation | Line |
|---|---|---|
| CollapsibleIfStatements | These nested if statements could be combined | 177–184 |
org/apache/maven/repository/metadata/ArtifactMetadata.java
| Rule | Violation | Line |
|---|---|---|
| UnusedFormalParameter | Avoid unused constructor parameters such as 'af'. | 172 |
org/apache/maven/repository/metadata/DefaultGraphConflictResolver.java
| Rule | Violation | Line |
|---|---|---|
| EmptyControlStatement | Empty else statement | 97–103 |
| UnusedFormalParameter | Avoid unused method parameters such as 'v'. | 189 |
org/apache/maven/repository/metadata/MetadataGraph.java
| Rule | Violation | Line |
|---|---|---|
| UnusedFormalParameter | Avoid unused method parameters such as 'nVertices'. | 218 |
org/apache/maven/repository/metadata/MetadataGraphEdge.java
| Rule | Violation | Line |
|---|---|---|
| OverrideBothEqualsAndHashcode | Ensure you override both equals() and hashCode() | 79 |
Priority 4
org/apache/maven/artifact/metadata/AbstractArtifactMetadata.java
| Rule | Violation | Line |
|---|---|---|
| UnnecessaryFullyQualifiedName | Unnecessary use of fully qualified name 'org.apache.maven.artifact.metadata.ArtifactMetadata' due to existing same package import 'org.apache.maven.artifact.metadata.*' | 29 |
org/apache/maven/artifact/repository/LegacyLocalRepositoryManager.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 105 |
| UselessParentheses | Useless parentheses. | 202 |
org/apache/maven/artifact/repository/metadata/DefaultRepositoryMetadataManager.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 215 |
| UselessParentheses | Useless parentheses. | 216 |
| UselessParentheses | Useless parentheses. | 254 |
org/apache/maven/project/artifact/MavenMetadataSource.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 469 |
| UselessParentheses | Useless parentheses. | 469 |
org/apache/maven/project/interpolation/AbstractStringBasedModelInterpolator.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 281 |
| UselessParentheses | Useless parentheses. | 283 |
org/apache/maven/repository/ArtifactTransferEvent.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 280 |
| UselessParentheses | Useless parentheses. | 280 |
org/apache/maven/repository/DefaultMirrorSelector.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 178 |
org/apache/maven/repository/legacy/DefaultUpdateCheckManager.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 97 |
| UselessParentheses | Useless parentheses. | 132 |
org/apache/maven/repository/legacy/resolver/DefaultLegacyArtifactCollector.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 261 |
| UselessParentheses | Useless parentheses. | 261 |
| UselessParentheses | Useless parentheses. | 352 |
| UselessParentheses | Useless parentheses. | 352 |
| UselessParentheses | Useless parentheses. | 576 |
| UselessParentheses | Useless parentheses. | 582 |
| UselessParentheses | Useless parentheses. | 589 |
| UselessParentheses | Useless parentheses. | 590 |
| UselessParentheses | Useless parentheses. | 623 |
org/apache/maven/repository/legacy/resolver/transform/SnapshotTransformation.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 139 |
| UselessParentheses | Useless parentheses. | 140–141 |
org/apache/maven/repository/metadata/MetadataGraphEdge.java
| Rule | Violation | Line |
|---|---|---|
| UselessParentheses | Useless parentheses. | 160 |
| UselessParentheses | Useless parentheses. | 161 |
Files
org/apache/maven/artifact/deployer/DefaultArtifactDeployer.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| EmptyControlStatement | Empty if statement | 3 | 108–113 |
org/apache/maven/artifact/installer/DefaultArtifactInstaller.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| EmptyControlStatement | Empty if statement | 3 | 88–93 |
org/apache/maven/artifact/metadata/AbstractArtifactMetadata.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnnecessaryFullyQualifiedName | Unnecessary use of fully qualified name 'org.apache.maven.artifact.metadata.ArtifactMetadata' due to existing same package import 'org.apache.maven.artifact.metadata.*' | 4 | 29 |
org/apache/maven/artifact/repository/DefaultArtifactRepository.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedFormalParameter | Avoid unused constructor parameters such as 'uniqueVersion'. | 3 | 74 |
org/apache/maven/artifact/repository/LegacyLocalRepositoryManager.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UselessParentheses | Useless parentheses. | 4 | 105 |
| UselessParentheses | Useless parentheses. | 4 | 202 |
org/apache/maven/artifact/repository/metadata/DefaultRepositoryMetadataManager.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CollapsibleIfStatements | These nested if statements could be combined | 3 | 124–132 |
| UselessParentheses | Useless parentheses. | 4 | 215 |
| UselessParentheses | Useless parentheses. | 4 | 216 |
| UselessParentheses | Useless parentheses. | 4 | 254 |
| CollapsibleIfStatements | These nested if statements could be combined | 3 | 365–373 |
org/apache/maven/artifact/resolver/DefaultArtifactResolver.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| AvoidThreadGroup | Avoid using java.lang.ThreadGroup; it is not thread safe | 3 | 538 |
org/apache/maven/artifact/resolver/WarningResolutionListener.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedPrivateField | Avoid unused private fields such as 'logger'. | 3 | 31 |
org/apache/maven/project/artifact/MavenMetadataSource.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UselessParentheses | Useless parentheses. | 4 | 469 |
| UselessParentheses | Useless parentheses. | 4 | 469 |
org/apache/maven/project/interpolation/AbstractStringBasedModelInterpolator.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UselessParentheses | Useless parentheses. | 4 | 281 |
| UselessParentheses | Useless parentheses. | 4 | 283 |
org/apache/maven/project/interpolation/RegexBasedModelInterpolator.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedFormalParameter | Avoid unused constructor parameters such as 'envars'. | 3 | 43 |
org/apache/maven/project/path/DefaultPathTranslator.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CollapsibleIfStatements | These nested if statements could be combined | 3 | 142–144 |
org/apache/maven/repository/ArtifactTransferEvent.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UselessParentheses | Useless parentheses. | 4 | 280 |
| UselessParentheses | Useless parentheses. | 4 | 280 |
org/apache/maven/repository/DefaultMirrorSelector.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| AvoidUsingHardCodedIP | Do not hard code the IP address | 3 | 139 |
| UselessParentheses | Useless parentheses. | 4 | 178 |
org/apache/maven/repository/MetadataResolutionResult.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedPrivateField | Avoid unused private fields such as 'dirtyTree'. | 3 | 64 |
| UnusedPrivateField | Avoid unused private fields such as 'resolvedGraph'. | 3 | 68 |
org/apache/maven/repository/legacy/DefaultUpdateCheckManager.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UselessParentheses | Useless parentheses. | 4 | 97 |
| UselessParentheses | Useless parentheses. | 4 | 132 |
org/apache/maven/repository/legacy/DefaultWagonManager.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedFormalParameter | Avoid unused method parameters such as 'protocol'. | 3 | 659 |
org/apache/maven/repository/legacy/resolver/DefaultLegacyArtifactCollector.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| CollapsibleIfStatements | These nested if statements could be combined | 3 | 177–184 |
| UselessParentheses | Useless parentheses. | 4 | 261 |
| UselessParentheses | Useless parentheses. | 4 | 261 |
| UselessParentheses | Useless parentheses. | 4 | 352 |
| UselessParentheses | Useless parentheses. | 4 | 352 |
| UselessParentheses | Useless parentheses. | 4 | 576 |
| UselessParentheses | Useless parentheses. | 4 | 582 |
| UselessParentheses | Useless parentheses. | 4 | 589 |
| UselessParentheses | Useless parentheses. | 4 | 590 |
| UselessParentheses | Useless parentheses. | 4 | 623 |
org/apache/maven/repository/legacy/resolver/transform/SnapshotTransformation.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UselessParentheses | Useless parentheses. | 4 | 139 |
| UselessParentheses | Useless parentheses. | 4 | 140–141 |
org/apache/maven/repository/metadata/ArtifactMetadata.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedFormalParameter | Avoid unused constructor parameters such as 'af'. | 3 | 172 |
org/apache/maven/repository/metadata/DefaultGraphConflictResolver.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| EmptyControlStatement | Empty else statement | 3 | 97–103 |
| UnusedFormalParameter | Avoid unused method parameters such as 'v'. | 3 | 189 |
org/apache/maven/repository/metadata/MetadataGraph.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| UnusedFormalParameter | Avoid unused method parameters such as 'nVertices'. | 3 | 218 |
org/apache/maven/repository/metadata/MetadataGraphEdge.java
| Rule | Violation | Priority | Line |
|---|---|---|---|
| OverrideBothEqualsAndHashcode | Ensure you override both equals() and hashCode() | 3 | 79 |
| UselessParentheses | Useless parentheses. | 4 | 160 |
| UselessParentheses | Useless parentheses. | 4 | 161 |