PMD Results

The following document contains the results of PMD 6.55.0.

Violations By Priority

Priority 2

org/codehaus/plexus/util/SelectorUtils.java
Rule Violation Line
AvoidBranchingStatementAsLastInLoop Avoid using a branching statement as the last in a loop. 365
AvoidBranchingStatementAsLastInLoop Avoid using a branching statement as the last in a loop. 469
AvoidBranchingStatementAsLastInLoop Avoid using a branching statement as the last in a loop. 623

Priority 3

org/codehaus/plexus/util/Base64.java
Rule Violation Line
CollapsibleIfStatements These nested if statements could be combined 298303
CollapsibleIfStatements These nested if statements could be combined 338345
org/codehaus/plexus/util/CollectionUtils.java
Rule Violation Line
EmptyCatchBlock Avoid empty catch blocks 207208
org/codehaus/plexus/util/Expand.java
Rule Violation Line
EmptyControlStatement Empty for statement 133136
org/codehaus/plexus/util/FileUtils.java
Rule Violation Line
CollapsibleIfStatements These nested if statements could be combined 12961300
org/codehaus/plexus/util/NioFiles.java
Rule Violation Line
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 50
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 53
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 56
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 60
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 66
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 73
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 76
org/codehaus/plexus/util/PathTool.java
Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'final' on method 'determineRelativePath': private methods cannot be overridden 329356
UnnecessaryModifier Unnecessary modifier 'final' on method 'determineSeparator': private methods cannot be overridden 365370
UnnecessaryModifier Unnecessary modifier 'final' on method 'buildRelativePath': private methods cannot be overridden 388447
org/codehaus/plexus/util/SelectorUtils.java
Rule Violation Line
CollapsibleIfStatements These nested if statements could be combined 653656
org/codehaus/plexus/util/StringUtils.java
Rule Violation Line
UnusedLocalVariable Avoid unused local variables such as 'sz'. 283
CollapsibleIfStatements These nested if statements could be combined 10031005
org/codehaus/plexus/util/SweeperPool.java
Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'final' on method 'debug': private methods cannot be overridden 285289
org/codehaus/plexus/util/TypeFormat.java
Rule Violation Line
SimplifiedTernary Ternary operators that can be simplified with || or && 124
SimplifiedTernary Ternary operators that can be simplified with || or && 172
SimplifiedTernary Ternary operators that can be simplified with || or && 220
SimplifiedTernary Ternary operators that can be simplified with || or && 273
SimplifiedTernary Ternary operators that can be simplified with || or && 310
EmptyControlStatement Empty for statement 408
EmptyControlStatement Empty for statement 488
UnnecessaryModifier Unnecessary modifier 'final' on method 'multE': private methods cannot be overridden 757777
org/codehaus/plexus/util/cli/ShutdownHookUtils.java
Rule Violation Line
EmptyCatchBlock Avoid empty catch blocks 3233
EmptyCatchBlock Avoid empty catch blocks 3334
EmptyCatchBlock Avoid empty catch blocks 4041
EmptyCatchBlock Avoid empty catch blocks 4142
org/codehaus/plexus/util/cli/StreamConsumer.java
Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'public' on method 'consumeLine': the method is declared in an interface type 73
org/codehaus/plexus/util/cli/StreamPumper.java
Rule Violation Line
SimplifiedTernary Ternary operators that can be simplified with || or && 119
org/codehaus/plexus/util/introspection/ClassMap.java
Rule Violation Line
UnusedLocalVariable Avoid unused local variables such as 'methodKey'. 118
org/codehaus/plexus/util/io/CachingOutputStream.java
Rule Violation Line
UnusedPrivateField Avoid unused private fields such as 'path'. 34

Priority 4

org/codehaus/plexus/util/Base64.java
Rule Violation Line
UselessParentheses Useless parentheses. 255
UselessParentheses Useless parentheses. 301
org/codehaus/plexus/util/DirectoryWalker.java
Rule Violation Line
UselessParentheses Useless parentheses. 86
org/codehaus/plexus/util/ExceptionUtils.java
Rule Violation Line
UselessParentheses Useless parentheses. 413
org/codehaus/plexus/util/FastMap.java
Rule Violation Line
UselessParentheses Useless parentheses. 113
UselessParentheses Useless parentheses. 342
UselessParentheses Useless parentheses. 342
UselessParentheses Useless parentheses. 578
UselessParentheses Useless parentheses. 578
UselessParentheses Useless parentheses. 685
UselessParentheses Useless parentheses. 686
UselessParentheses Useless parentheses. 687
UselessParentheses Useless parentheses. 939
org/codehaus/plexus/util/FileUtils.java
Rule Violation Line
UselessParentheses Useless parentheses. 201
UselessParentheses Useless parentheses. 212
UselessParentheses Useless parentheses. 234
UselessParentheses Useless parentheses. 234
UselessParentheses Useless parentheses. 234
UselessParentheses Useless parentheses. 1112
UselessParentheses Useless parentheses. 1148
UselessParentheses Useless parentheses. 1935
org/codehaus/plexus/util/InterpolationFilterReader.java
Rule Violation Line
UselessParentheses Useless parentheses. 227
UselessParentheses Useless parentheses. 227
org/codehaus/plexus/util/Os.java
Rule Violation Line
UselessParentheses Useless parentheses. 372
org/codehaus/plexus/util/PathTool.java
Rule Violation Line
UselessParentheses Useless parentheses. 293
UselessParentheses Useless parentheses. 294
UselessParentheses Useless parentheses. 300
UselessParentheses Useless parentheses. 301
org/codehaus/plexus/util/SelectorUtils.java
Rule Violation Line
UselessParentheses Useless parentheses. 351
UselessParentheses Useless parentheses. 352
UselessParentheses Useless parentheses. 455
UselessParentheses Useless parentheses. 456
UselessParentheses Useless parentheses. 610
UselessParentheses Useless parentheses. 611
org/codehaus/plexus/util/StringUtils.java
Rule Violation Line
UselessParentheses Useless parentheses. 111
UselessParentheses Useless parentheses. 125
UselessParentheses Useless parentheses. 157
UselessParentheses Useless parentheses. 157
UselessParentheses Useless parentheses. 157
UselessParentheses Useless parentheses. 171
UselessParentheses Useless parentheses. 171
UselessParentheses Useless parentheses. 171
UselessParentheses Useless parentheses. 263
UselessParentheses Useless parentheses. 280
UselessParentheses Useless parentheses. 280
UselessParentheses Useless parentheses. 317
UselessParentheses Useless parentheses. 317
UselessParentheses Useless parentheses. 434
UselessParentheses Useless parentheses. 434
UselessParentheses Useless parentheses. 459
UselessParentheses Useless parentheses. 459
UselessParentheses Useless parentheses. 483
UselessParentheses Useless parentheses. 483
UselessParentheses Useless parentheses. 483
UselessParentheses Useless parentheses. 483
UselessParentheses Useless parentheses. 555
UselessParentheses Useless parentheses. 555
UselessParentheses Useless parentheses. 564
UselessParentheses Useless parentheses. 564
UselessParentheses Useless parentheses. 616
UselessParentheses Useless parentheses. 764
UselessParentheses Useless parentheses. 764
UselessParentheses Useless parentheses. 764
UselessParentheses Useless parentheses. 764
UselessParentheses Useless parentheses. 1268
UselessParentheses Useless parentheses. 1268
UselessParentheses Useless parentheses. 1298
UselessParentheses Useless parentheses. 1302
UselessParentheses Useless parentheses. 1302
UselessParentheses Useless parentheses. 1331
UselessParentheses Useless parentheses. 1335
UselessParentheses Useless parentheses. 1335
UselessParentheses Useless parentheses. 1659
UselessParentheses Useless parentheses. 1683
UselessParentheses Useless parentheses. 1683
UselessParentheses Useless parentheses. 1731
UselessParentheses Useless parentheses. 1731
UselessParentheses Useless parentheses. 1779
UselessParentheses Useless parentheses. 1779
UselessParentheses Useless parentheses. 1970
UselessParentheses Useless parentheses. 1970
UselessParentheses Useless parentheses. 1975
UselessParentheses Useless parentheses. 1975
UselessParentheses Useless parentheses. 2042
org/codehaus/plexus/util/SweeperPool.java
Rule Violation Line
UselessParentheses Useless parentheses. 91
UselessParentheses Useless parentheses. 111
UselessParentheses Useless parentheses. 111
UselessParentheses Useless parentheses. 111
UselessParentheses Useless parentheses. 183
UselessParentheses Useless parentheses. 183
UselessParentheses Useless parentheses. 183
UselessParentheses Useless parentheses. 184
UselessParentheses Useless parentheses. 184
UselessParentheses Useless parentheses. 184
org/codehaus/plexus/util/TypeFormat.java
Rule Violation Line
UselessParentheses Useless parentheses. 93
UselessParentheses Useless parentheses. 126
UselessParentheses Useless parentheses. 129
UselessParentheses Useless parentheses. 129
UselessParentheses Useless parentheses. 133
UselessParentheses Useless parentheses. 133
UselessParentheses Useless parentheses. 133
UselessParentheses Useless parentheses. 174
UselessParentheses Useless parentheses. 177
UselessParentheses Useless parentheses. 177
UselessParentheses Useless parentheses. 181
UselessParentheses Useless parentheses. 181
UselessParentheses Useless parentheses. 181
UselessParentheses Useless parentheses. 222
UselessParentheses Useless parentheses. 225
UselessParentheses Useless parentheses. 225
UselessParentheses Useless parentheses. 229
UselessParentheses Useless parentheses. 229
UselessParentheses Useless parentheses. 229
UselessParentheses Useless parentheses. 253
UselessParentheses Useless parentheses. 253
UselessParentheses Useless parentheses. 274
UselessParentheses Useless parentheses. 274
UselessParentheses Useless parentheses. 277
UselessParentheses Useless parentheses. 277
UselessParentheses Useless parentheses. 289
UselessParentheses Useless parentheses. 289
UselessParentheses Useless parentheses. 291
UselessParentheses Useless parentheses. 291
UselessParentheses Useless parentheses. 293
UselessParentheses Useless parentheses. 293
UselessParentheses Useless parentheses. 311
UselessParentheses Useless parentheses. 311
UselessParentheses Useless parentheses. 315
UselessParentheses Useless parentheses. 315
UselessParentheses Useless parentheses. 408
UselessParentheses Useless parentheses. 408
UselessParentheses Useless parentheses. 488
UselessParentheses Useless parentheses. 488
UselessParentheses Useless parentheses. 624
UselessParentheses Useless parentheses. 624
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'java.lang.IllegalArgumentException' due to existing implicit import 'java.lang.*' 628
UselessParentheses Useless parentheses. 683
UselessParentheses Useless parentheses. 703
UselessParentheses Useless parentheses. 703
org/codehaus/plexus/util/cli/CommandLineUtils.java
Rule Violation Line
UselessParentheses Useless parentheses. 172
DontCallThreadRun Dont call Thread.run() explicitly, use Thread.start() 244
UselessParentheses Useless parentheses. 349
UselessParentheses Useless parentheses. 349
UselessParentheses Useless parentheses. 401
UselessParentheses Useless parentheses. 401
UselessParentheses Useless parentheses. 498
UselessParentheses Useless parentheses. 498
org/codehaus/plexus/util/cli/Commandline.java
Rule Violation Line
UselessParentheses Useless parentheses. 149
UselessParentheses Useless parentheses. 149
UselessParentheses Useless parentheses. 179
UselessParentheses Useless parentheses. 179
UselessParentheses Useless parentheses. 229
org/codehaus/plexus/util/cli/EnhancedStringTokenizer.java
Rule Violation Line
UselessParentheses Useless parentheses. 54
org/codehaus/plexus/util/cli/shell/BourneShell.java
Rule Violation Line
UselessParentheses Useless parentheses. 64
UselessParentheses Useless parentheses. 80
org/codehaus/plexus/util/cli/shell/Shell.java
Rule Violation Line
UselessParentheses Useless parentheses. 109
UselessParentheses Useless parentheses. 289
UselessParentheses Useless parentheses. 289
org/codehaus/plexus/util/dag/CycleDetector.java
Rule Violation Line
UselessParentheses Useless parentheses. 100
org/codehaus/plexus/util/dag/TopologicalSorter.java
Rule Violation Line
UselessParentheses Useless parentheses. 70
org/codehaus/plexus/util/introspection/MethodMap.java
Rule Violation Line
UselessParentheses Useless parentheses. 363

Files

org/codehaus/plexus/util/Base64.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 255
CollapsibleIfStatements These nested if statements could be combined 3 298303
UselessParentheses Useless parentheses. 4 301
CollapsibleIfStatements These nested if statements could be combined 3 338345

org/codehaus/plexus/util/CollectionUtils.java

Rule Violation Priority Line
EmptyCatchBlock Avoid empty catch blocks 3 207208

org/codehaus/plexus/util/DirectoryWalker.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 86

org/codehaus/plexus/util/ExceptionUtils.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 413

org/codehaus/plexus/util/Expand.java

Rule Violation Priority Line
EmptyControlStatement Empty for statement 3 133136

org/codehaus/plexus/util/FastMap.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 113
UselessParentheses Useless parentheses. 4 342
UselessParentheses Useless parentheses. 4 342
UselessParentheses Useless parentheses. 4 578
UselessParentheses Useless parentheses. 4 578
UselessParentheses Useless parentheses. 4 685
UselessParentheses Useless parentheses. 4 686
UselessParentheses Useless parentheses. 4 687
UselessParentheses Useless parentheses. 4 939

org/codehaus/plexus/util/FileUtils.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 201
UselessParentheses Useless parentheses. 4 212
UselessParentheses Useless parentheses. 4 234
UselessParentheses Useless parentheses. 4 234
UselessParentheses Useless parentheses. 4 234
UselessParentheses Useless parentheses. 4 1112
UselessParentheses Useless parentheses. 4 1148
CollapsibleIfStatements These nested if statements could be combined 3 12961300
UselessParentheses Useless parentheses. 4 1935

org/codehaus/plexus/util/InterpolationFilterReader.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 227
UselessParentheses Useless parentheses. 4 227

org/codehaus/plexus/util/NioFiles.java

Rule Violation Priority Line
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 50
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 53
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 56
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 60
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 66
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 73
AvoidUsingOctalValues Do not start a literal by 0 unless its an octal value 3 76

org/codehaus/plexus/util/Os.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 372

org/codehaus/plexus/util/PathTool.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 293
UselessParentheses Useless parentheses. 4 294
UselessParentheses Useless parentheses. 4 300
UselessParentheses Useless parentheses. 4 301
UnnecessaryModifier Unnecessary modifier 'final' on method 'determineRelativePath': private methods cannot be overridden 3 329356
UnnecessaryModifier Unnecessary modifier 'final' on method 'determineSeparator': private methods cannot be overridden 3 365370
UnnecessaryModifier Unnecessary modifier 'final' on method 'buildRelativePath': private methods cannot be overridden 3 388447

org/codehaus/plexus/util/SelectorUtils.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 351
UselessParentheses Useless parentheses. 4 352
AvoidBranchingStatementAsLastInLoop Avoid using a branching statement as the last in a loop. 2 365
UselessParentheses Useless parentheses. 4 455
UselessParentheses Useless parentheses. 4 456
AvoidBranchingStatementAsLastInLoop Avoid using a branching statement as the last in a loop. 2 469
UselessParentheses Useless parentheses. 4 610
UselessParentheses Useless parentheses. 4 611
AvoidBranchingStatementAsLastInLoop Avoid using a branching statement as the last in a loop. 2 623
CollapsibleIfStatements These nested if statements could be combined 3 653656

org/codehaus/plexus/util/StringUtils.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 111
UselessParentheses Useless parentheses. 4 125
UselessParentheses Useless parentheses. 4 157
UselessParentheses Useless parentheses. 4 157
UselessParentheses Useless parentheses. 4 157
UselessParentheses Useless parentheses. 4 171
UselessParentheses Useless parentheses. 4 171
UselessParentheses Useless parentheses. 4 171
UselessParentheses Useless parentheses. 4 263
UselessParentheses Useless parentheses. 4 280
UselessParentheses Useless parentheses. 4 280
UnusedLocalVariable Avoid unused local variables such as 'sz'. 3 283
UselessParentheses Useless parentheses. 4 317
UselessParentheses Useless parentheses. 4 317
UselessParentheses Useless parentheses. 4 434
UselessParentheses Useless parentheses. 4 434
UselessParentheses Useless parentheses. 4 459
UselessParentheses Useless parentheses. 4 459
UselessParentheses Useless parentheses. 4 483
UselessParentheses Useless parentheses. 4 483
UselessParentheses Useless parentheses. 4 483
UselessParentheses Useless parentheses. 4 483
UselessParentheses Useless parentheses. 4 555
UselessParentheses Useless parentheses. 4 555
UselessParentheses Useless parentheses. 4 564
UselessParentheses Useless parentheses. 4 564
UselessParentheses Useless parentheses. 4 616
UselessParentheses Useless parentheses. 4 764
UselessParentheses Useless parentheses. 4 764
UselessParentheses Useless parentheses. 4 764
UselessParentheses Useless parentheses. 4 764
CollapsibleIfStatements These nested if statements could be combined 3 10031005
UselessParentheses Useless parentheses. 4 1268
UselessParentheses Useless parentheses. 4 1268
UselessParentheses Useless parentheses. 4 1298
UselessParentheses Useless parentheses. 4 1302
UselessParentheses Useless parentheses. 4 1302
UselessParentheses Useless parentheses. 4 1331
UselessParentheses Useless parentheses. 4 1335
UselessParentheses Useless parentheses. 4 1335
UselessParentheses Useless parentheses. 4 1659
UselessParentheses Useless parentheses. 4 1683
UselessParentheses Useless parentheses. 4 1683
UselessParentheses Useless parentheses. 4 1731
UselessParentheses Useless parentheses. 4 1731
UselessParentheses Useless parentheses. 4 1779
UselessParentheses Useless parentheses. 4 1779
UselessParentheses Useless parentheses. 4 1970
UselessParentheses Useless parentheses. 4 1970
UselessParentheses Useless parentheses. 4 1975
UselessParentheses Useless parentheses. 4 1975
UselessParentheses Useless parentheses. 4 2042

org/codehaus/plexus/util/SweeperPool.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 91
UselessParentheses Useless parentheses. 4 111
UselessParentheses Useless parentheses. 4 111
UselessParentheses Useless parentheses. 4 111
UselessParentheses Useless parentheses. 4 183
UselessParentheses Useless parentheses. 4 183
UselessParentheses Useless parentheses. 4 183
UselessParentheses Useless parentheses. 4 184
UselessParentheses Useless parentheses. 4 184
UselessParentheses Useless parentheses. 4 184
UnnecessaryModifier Unnecessary modifier 'final' on method 'debug': private methods cannot be overridden 3 285289

org/codehaus/plexus/util/TypeFormat.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 93
SimplifiedTernary Ternary operators that can be simplified with || or && 3 124
UselessParentheses Useless parentheses. 4 126
UselessParentheses Useless parentheses. 4 129
UselessParentheses Useless parentheses. 4 129
UselessParentheses Useless parentheses. 4 133
UselessParentheses Useless parentheses. 4 133
UselessParentheses Useless parentheses. 4 133
SimplifiedTernary Ternary operators that can be simplified with || or && 3 172
UselessParentheses Useless parentheses. 4 174
UselessParentheses Useless parentheses. 4 177
UselessParentheses Useless parentheses. 4 177
UselessParentheses Useless parentheses. 4 181
UselessParentheses Useless parentheses. 4 181
UselessParentheses Useless parentheses. 4 181
SimplifiedTernary Ternary operators that can be simplified with || or && 3 220
UselessParentheses Useless parentheses. 4 222
UselessParentheses Useless parentheses. 4 225
UselessParentheses Useless parentheses. 4 225
UselessParentheses Useless parentheses. 4 229
UselessParentheses Useless parentheses. 4 229
UselessParentheses Useless parentheses. 4 229
UselessParentheses Useless parentheses. 4 253
UselessParentheses Useless parentheses. 4 253
SimplifiedTernary Ternary operators that can be simplified with || or && 3 273
UselessParentheses Useless parentheses. 4 274
UselessParentheses Useless parentheses. 4 274
UselessParentheses Useless parentheses. 4 277
UselessParentheses Useless parentheses. 4 277
UselessParentheses Useless parentheses. 4 289
UselessParentheses Useless parentheses. 4 289
UselessParentheses Useless parentheses. 4 291
UselessParentheses Useless parentheses. 4 291
UselessParentheses Useless parentheses. 4 293
UselessParentheses Useless parentheses. 4 293
SimplifiedTernary Ternary operators that can be simplified with || or && 3 310
UselessParentheses Useless parentheses. 4 311
UselessParentheses Useless parentheses. 4 311
UselessParentheses Useless parentheses. 4 315
UselessParentheses Useless parentheses. 4 315
EmptyControlStatement Empty for statement 3 408
UselessParentheses Useless parentheses. 4 408
UselessParentheses Useless parentheses. 4 408
EmptyControlStatement Empty for statement 3 488
UselessParentheses Useless parentheses. 4 488
UselessParentheses Useless parentheses. 4 488
UselessParentheses Useless parentheses. 4 624
UselessParentheses Useless parentheses. 4 624
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'java.lang.IllegalArgumentException' due to existing implicit import 'java.lang.*' 4 628
UselessParentheses Useless parentheses. 4 683
UselessParentheses Useless parentheses. 4 703
UselessParentheses Useless parentheses. 4 703
UnnecessaryModifier Unnecessary modifier 'final' on method 'multE': private methods cannot be overridden 3 757777

org/codehaus/plexus/util/cli/CommandLineUtils.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 172
DontCallThreadRun Dont call Thread.run() explicitly, use Thread.start() 4 244
UselessParentheses Useless parentheses. 4 349
UselessParentheses Useless parentheses. 4 349
UselessParentheses Useless parentheses. 4 401
UselessParentheses Useless parentheses. 4 401
UselessParentheses Useless parentheses. 4 498
UselessParentheses Useless parentheses. 4 498

org/codehaus/plexus/util/cli/Commandline.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 149
UselessParentheses Useless parentheses. 4 149
UselessParentheses Useless parentheses. 4 179
UselessParentheses Useless parentheses. 4 179
UselessParentheses Useless parentheses. 4 229

org/codehaus/plexus/util/cli/EnhancedStringTokenizer.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 54

org/codehaus/plexus/util/cli/ShutdownHookUtils.java

Rule Violation Priority Line
EmptyCatchBlock Avoid empty catch blocks 3 3233
EmptyCatchBlock Avoid empty catch blocks 3 3334
EmptyCatchBlock Avoid empty catch blocks 3 4041
EmptyCatchBlock Avoid empty catch blocks 3 4142

org/codehaus/plexus/util/cli/StreamConsumer.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifier 'public' on method 'consumeLine': the method is declared in an interface type 3 73

org/codehaus/plexus/util/cli/StreamPumper.java

Rule Violation Priority Line
SimplifiedTernary Ternary operators that can be simplified with || or && 3 119

org/codehaus/plexus/util/cli/shell/BourneShell.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 64
UselessParentheses Useless parentheses. 4 80

org/codehaus/plexus/util/cli/shell/Shell.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 109
UselessParentheses Useless parentheses. 4 289
UselessParentheses Useless parentheses. 4 289

org/codehaus/plexus/util/dag/CycleDetector.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 100

org/codehaus/plexus/util/dag/TopologicalSorter.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 70

org/codehaus/plexus/util/introspection/ClassMap.java

Rule Violation Priority Line
UnusedLocalVariable Avoid unused local variables such as 'methodKey'. 3 118

org/codehaus/plexus/util/introspection/MethodMap.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 363

org/codehaus/plexus/util/io/CachingOutputStream.java

Rule Violation Priority Line
UnusedPrivateField Avoid unused private fields such as 'path'. 3 34