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PMD Results

The following document contains the results of PMD 7.17.0.

Violations By Priority

Priority 3

org/apache/maven/plugin/surefire/AbstractSurefireMojo.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–3813
UnusedLocalVariable Avoid unused local variables such as 'actualFailIfNoTests'. 1781
CollapsibleIfStatements This if statement could be combined with its parent 2827–2829
CollapsibleIfStatements This if statement could be combined with its parent 2860–2874

org/apache/maven/plugin/surefire/StartupReportConfiguration.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–332

org/apache/maven/plugin/surefire/SurefireHelper.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–301

org/apache/maven/plugin/surefire/booterclient/BooterSerializer.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–196

org/apache/maven/plugin/surefire/booterclient/ForkNumberBucket.java

Rule Violation Line
UnusedPrivateMethod Avoid unused private methods such as 'getHighestDrawnNumber()'. 77

org/apache/maven/plugin/surefire/booterclient/ForkStarter.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–834
CollapsibleIfStatements This if statement could be combined with its parent 618–625

org/apache/maven/plugin/surefire/booterclient/JarManifestForkConfiguration.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–245

org/apache/maven/plugin/surefire/booterclient/lazytestprovider/TestProvidingInputStream.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–154

org/apache/maven/plugin/surefire/booterclient/output/ForkedProcessEventNotifier.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–208

org/apache/maven/plugin/surefire/booterclient/output/InPluginProcessDumpSingleton.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–95

org/apache/maven/plugin/surefire/booterclient/output/ThreadedStreamConsumer.java

Rule Violation Line
UselessPureMethodCall Do not call pure method getStackTrace if the result is not used. 97

org/apache/maven/plugin/surefire/extensions/EventConsumerThread.java

Rule Violation Line
UnusedLocalVariable Avoid unused local variables such as 'stream'. 64
UnusedLocalVariable Avoid unused local variables such as 'c'. 65

org/apache/maven/plugin/surefire/extensions/SurefireForkChannel.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–281
EmptyControlStatement Empty try-with-resources statement. Rename the resource to `ignored`, `unused` or `_` (Java 22+). 178–185
UnusedLocalVariable Avoid unused local variables such as 'c1'. 178
UnusedLocalVariable Avoid unused local variables such as 'c2'. 179
UnusedLocalVariable Avoid unused local variables such as 'c3'. 180

org/apache/maven/plugin/surefire/report/DefaultReporterFactory.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–531
UnusedPrivateMethod Avoid unused private methods such as 'extractClassNameFromStackTrace(TestMethodStats)'. 449

org/apache/maven/plugin/surefire/report/StatelessXmlReporter.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–789

org/apache/maven/plugin/surefire/report/Utf8RecodingDeferredFileOutputStream.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–224

org/apache/maven/surefire/stream/CommandEncoder.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–131

org/apache/maven/surefire/stream/EventDecoder.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–435

Priority 4

org/apache/maven/plugin/surefire/AbstractSurefireMojo.java

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 1796
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 2164
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'singletonList' is already in scope 2179

org/apache/maven/plugin/surefire/StartupReportConfiguration.java

Rule Violation Line
UselessParentheses Useless parentheses around `forkNumber == null`. 222

org/apache/maven/plugin/surefire/booterclient/ChecksumCalculator.java

Rule Violation Line
UselessParentheses Useless parentheses around `b & 0x0F`. 105

org/apache/maven/plugin/surefire/extensions/EventConsumerThread.java

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Thread': 'currentThread' is already in scope 78

org/apache/maven/plugin/surefire/report/DefaultReporterFactory.java

Rule Violation Line
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.ERROR' 49
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.FAILURE' 50
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.FLAKE' 51
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.SUCCESS' 53
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.ReportEntryType.ERROR' 55
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.ReportEntryType.FAILURE' 56
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.ReportEntryType.SUCCESS' 57
UnnecessaryFullyQualifiedName Unnecessary qualifier 'TestResultType': 'FLAKE' is already in scope because it is imported in this file 189
UnnecessaryFullyQualifiedName Unnecessary qualifier 'TestResultType': 'FLAKE' is already in scope because it is imported in this file 233

org/apache/maven/plugin/surefire/report/StatelessXmlReporter.java

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'ReportEntryType': 'SUCCESS' is already in scope because it is imported in this file 173

org/apache/maven/plugin/surefire/report/TestSetRunListener.java

Rule Violation Line
UselessParentheses Useless parentheses around `message.endsWith("\n") || message.endsWith("\r"...`. 335

org/apache/maven/plugin/surefire/report/WrappedReportEntry.java

Rule Violation Line
UselessParentheses Useless parentheses around `trimStackTrace ? w.writeTrimmedTraceToString() ...`. 154

org/apache/maven/plugin/surefire/util/ScannerUtil.java

Rule Violation Line
UselessParentheses Useless parentheses around `!FS.equals("/")`. 35
UselessParentheses Useless parentheses around `IS_NON_UNIX_FS ? path.replace("/", FS) : path`. 49

Files

org/apache/maven/plugin/surefire/AbstractSurefireMojo.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–3813
UnusedLocalVariable Avoid unused local variables such as 'actualFailIfNoTests'. 3 1781
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 4 1796
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 4 2164
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'singletonList' is already in scope 4 2179
CollapsibleIfStatements This if statement could be combined with its parent 3 2827–2829
CollapsibleIfStatements This if statement could be combined with its parent 3 2860–2874

org/apache/maven/plugin/surefire/StartupReportConfiguration.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–332
UselessParentheses Useless parentheses around `forkNumber == null`. 4 222

org/apache/maven/plugin/surefire/SurefireHelper.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–301

org/apache/maven/plugin/surefire/booterclient/BooterSerializer.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–196

org/apache/maven/plugin/surefire/booterclient/ChecksumCalculator.java

Rule Violation Priority Line
UselessParentheses Useless parentheses around `b & 0x0F`. 4 105

org/apache/maven/plugin/surefire/booterclient/ForkNumberBucket.java

Rule Violation Priority Line
UnusedPrivateMethod Avoid unused private methods such as 'getHighestDrawnNumber()'. 3 77

org/apache/maven/plugin/surefire/booterclient/ForkStarter.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–834
CollapsibleIfStatements This if statement could be combined with its parent 3 618–625

org/apache/maven/plugin/surefire/booterclient/JarManifestForkConfiguration.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–245

org/apache/maven/plugin/surefire/booterclient/lazytestprovider/TestProvidingInputStream.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–154

org/apache/maven/plugin/surefire/booterclient/output/ForkedProcessEventNotifier.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–208

org/apache/maven/plugin/surefire/booterclient/output/InPluginProcessDumpSingleton.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–95

org/apache/maven/plugin/surefire/booterclient/output/ThreadedStreamConsumer.java

Rule Violation Priority Line
UselessPureMethodCall Do not call pure method getStackTrace if the result is not used. 3 97

org/apache/maven/plugin/surefire/extensions/EventConsumerThread.java

Rule Violation Priority Line
UnusedLocalVariable Avoid unused local variables such as 'stream'. 3 64
UnusedLocalVariable Avoid unused local variables such as 'c'. 3 65
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Thread': 'currentThread' is already in scope 4 78

org/apache/maven/plugin/surefire/extensions/SurefireForkChannel.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–281
EmptyControlStatement Empty try-with-resources statement. Rename the resource to `ignored`, `unused` or `_` (Java 22+). 3 178–185
UnusedLocalVariable Avoid unused local variables such as 'c1'. 3 178
UnusedLocalVariable Avoid unused local variables such as 'c2'. 3 179
UnusedLocalVariable Avoid unused local variables such as 'c3'. 3 180

org/apache/maven/plugin/surefire/report/DefaultReporterFactory.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–531
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.ERROR' 4 49
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.FAILURE' 4 50
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.FLAKE' 4 51
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.DefaultReporterFactory.TestResultType.SUCCESS' 4 53
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.ReportEntryType.ERROR' 4 55
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.ReportEntryType.FAILURE' 4 56
UnnecessaryImport Unused static import 'org.apache.maven.plugin.surefire.report.ReportEntryType.SUCCESS' 4 57
UnnecessaryFullyQualifiedName Unnecessary qualifier 'TestResultType': 'FLAKE' is already in scope because it is imported in this file 4 189
UnnecessaryFullyQualifiedName Unnecessary qualifier 'TestResultType': 'FLAKE' is already in scope because it is imported in this file 4 233
UnusedPrivateMethod Avoid unused private methods such as 'extractClassNameFromStackTrace(TestMethodStats)'. 3 449

org/apache/maven/plugin/surefire/report/StatelessXmlReporter.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–789
UnnecessaryFullyQualifiedName Unnecessary qualifier 'ReportEntryType': 'SUCCESS' is already in scope because it is imported in this file 4 173

org/apache/maven/plugin/surefire/report/TestSetRunListener.java

Rule Violation Priority Line
UselessParentheses Useless parentheses around `message.endsWith("\n") || message.endsWith("\r"...`. 4 335

org/apache/maven/plugin/surefire/report/Utf8RecodingDeferredFileOutputStream.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–224

org/apache/maven/plugin/surefire/report/WrappedReportEntry.java

Rule Violation Priority Line
UselessParentheses Useless parentheses around `trimStackTrace ? w.writeTrimmedTraceToString() ...`. 4 154

org/apache/maven/plugin/surefire/util/ScannerUtil.java

Rule Violation Priority Line
UselessParentheses Useless parentheses around `!FS.equals("/")`. 4 35
UselessParentheses Useless parentheses around `IS_NON_UNIX_FS ? path.replace("/", FS) : path`. 4 49

org/apache/maven/surefire/stream/CommandEncoder.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–131

org/apache/maven/surefire/stream/EventDecoder.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–435