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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 19–3833
UnusedLocalVariable Avoid unused local variables such as 'actualFailIfNoTests'. 1790
CollapsibleIfStatements This if statement could be combined with its parent 2843–2845
CollapsibleIfStatements This if statement could be combined with its parent 2876–2890

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

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–342

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. 99

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

Rule Violation Line
UnusedLocalVariable Avoid unused local variables such as 'stream'. 61
UnusedLocalVariable Avoid unused local variables such as 'c'. 62

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 19–808

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 19–128

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

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–432

Priority 4

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

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 1805
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 2177
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'singletonList' is already in scope 2192

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

Rule Violation Line
UselessParentheses Useless parentheses around `forkNumber == null`. 227

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 75

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 182

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

Rule Violation Line
UselessParentheses Useless parentheses around `message.endsWith("\n") || message.endsWith("\r"...`. 340

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

Rule Violation Line
UselessParentheses Useless parentheses around `trimStackTrace ? w.writeTrimmedTraceToString() ...`. 163

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 19–3833
UnusedLocalVariable Avoid unused local variables such as 'actualFailIfNoTests'. 3 1790
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 4 1805
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'emptyList' is already in scope 4 2177
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Collections': 'singletonList' is already in scope 4 2192
CollapsibleIfStatements This if statement could be combined with its parent 3 2843–2845
CollapsibleIfStatements This if statement could be combined with its parent 3 2876–2890

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

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–342
UselessParentheses Useless parentheses around `forkNumber == null`. 4 227

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 99

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

Rule Violation Priority Line
UnusedLocalVariable Avoid unused local variables such as 'stream'. 3 61
UnusedLocalVariable Avoid unused local variables such as 'c'. 3 62
UnnecessaryFullyQualifiedName Unnecessary qualifier 'Thread': 'currentThread' is already in scope 4 75

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 19–808
UnnecessaryFullyQualifiedName Unnecessary qualifier 'ReportEntryType': 'SUCCESS' is already in scope because it is imported in this file 4 182

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

Rule Violation Priority Line
UselessParentheses Useless parentheses around `message.endsWith("\n") || message.endsWith("\r"...`. 4 340

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() ...`. 4 163

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 19–128

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

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–432