rulesets.java.quickstart.xml Maven / Gradle / Ivy
The newest version!
<?xml version="1.0" encoding="UTF-8"?> <ruleset name="quickstart" xmlns="http://pmd.sourceforge.net/ruleset/2.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://pmd.sourceforge.net/ruleset/2.0.0 https://pmd.sourceforge.io/ruleset_2_0_0.xsd"> <description>Quickstart configuration of PMD. Includes the rules that are most likely to apply everywhere.</description> <!-- <rule ref="category/java/bestpractices.xml/AbstractClassWithoutAbstractMethod" /> --> <!-- <rule ref="category/java/bestpractices.xml/AccessorClassGeneration" /> --> <!-- <rule ref="category/java/bestpractices.xml/AccessorMethodGeneration" /> --> <!-- <rule ref="category/java/bestpractices.xml/ArrayIsStoredDirectly" /> --> <!-- <rule ref="category/java/bestpractices.xml/AvoidPrintStackTrace" /> --> <!-- <rule ref="category/java/bestpractices.xml/AvoidReassigningCatchVariables" /> --> <!-- <rule ref="category/java/bestpractices.xml/AvoidReassigningLoopVariables" /> --> <!-- <rule ref="category/java/bestpractices.xml/AvoidReassigningParameters" /> --> <rule ref="category/java/bestpractices.xml/AvoidMessageDigestField"/> <rule ref="category/java/bestpractices.xml/AvoidStringBufferField"/> <rule ref="category/java/bestpractices.xml/AvoidUsingHardCodedIP"/> <rule ref="category/java/bestpractices.xml/CheckResultSet"/> <rule ref="category/java/bestpractices.xml/ConstantsInInterface"/> <rule ref="category/java/bestpractices.xml/DefaultLabelNotLastInSwitch"/> <rule ref="category/java/bestpractices.xml/DoubleBraceInitialization"/> <rule ref="category/java/bestpractices.xml/ForLoopCanBeForeach"/> <!-- <rule ref="category/java/bestpractices.xml/ForLoopVariableCount" /> --> <rule ref="category/java/bestpractices.xml/GuardLogStatement"/> <!-- <rule ref="category/java/bestpractices.xml/JUnit4SuitesShouldUseSuiteAnnotation" /> --> <!-- <rule ref="category/java/bestpractices.xml/JUnit5TestShouldBePackagePrivate" /> --> <!-- <rule ref="category/java/bestpractices.xml/JUnitUseExpected" /> --> <rule ref="category/java/bestpractices.xml/LiteralsFirstInComparisons" /> <rule ref="category/java/bestpractices.xml/LooseCoupling"/> <!-- <rule ref="category/java/bestpractices.xml/MethodReturnsInternalArray" /> --> <rule ref="category/java/bestpractices.xml/MissingOverride"/> <rule ref="category/java/bestpractices.xml/NonExhaustiveSwitch"/> <rule ref="category/java/bestpractices.xml/OneDeclarationPerLine"/> <rule ref="category/java/bestpractices.xml/PrimitiveWrapperInstantiation"/> <rule ref="category/java/bestpractices.xml/PreserveStackTrace"/> <!-- <rule ref="category/java/bestpractices.xml/ReplaceEnumerationWithIterator" /> --> <!-- <rule ref="category/java/bestpractices.xml/ReplaceHashtableWithMap" /> --> <!-- <rule ref="category/java/bestpractices.xml/ReplaceVectorWithList" /> --> <rule ref="category/java/bestpractices.xml/SimplifiableTestAssertion"/> <!-- <rule ref="category/java/bestpractices.xml/SystemPrintln" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnitTestAssertionsShouldIncludeMessage" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnitTestContainsTooManyAsserts" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnitTestShouldIncludeAssert" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnitTestShouldUseAfterAnnotation" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnitTestShouldUseBeforeAnnotation" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnitTestShouldUseTestAnnotation" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnnecessaryVarargsArrayCreation" /> --> <!-- <rule ref="category/java/bestpractices.xml/UnusedAssignment"/> --> <rule ref="category/java/bestpractices.xml/UnusedFormalParameter"/> <rule ref="category/java/bestpractices.xml/UnusedLocalVariable"/> <rule ref="category/java/bestpractices.xml/UnusedPrivateField"/> <rule ref="category/java/bestpractices.xml/UnusedPrivateMethod"/> <rule ref="category/java/bestpractices.xml/UseCollectionIsEmpty"/> <!-- <rule ref="category/java/bestpractices.xml/UseEnumCollections"/> --> <rule ref="category/java/bestpractices.xml/UseStandardCharsets" /> <!-- <rule ref="category/java/bestpractices.xml/UseTryWithResources" /> --> <!-- <rule ref="category/java/bestpractices.xml/UseVarargs" /> --> <!-- <rule ref="category/java/bestpractices.xml/WhileLoopWithLiteralBoolean" /> --> <!-- NAMING CONVENTIONS --> <rule ref="category/java/codestyle.xml/ClassNamingConventions"/> <!--<rule ref="category/java/codestyle.xml/FieldNamingConventions" />--> <rule ref="category/java/codestyle.xml/FormalParameterNamingConventions"/> <rule ref="category/java/codestyle.xml/GenericsNaming"/> <rule ref="category/java/codestyle.xml/LambdaCanBeMethodReference"/> <!-- <rule ref="category/java/codestyle.xml/LinguisticNaming" /> --> <rule ref="category/java/codestyle.xml/LocalVariableNamingConventions"/> <!-- <rule ref="category/java/codestyle.xml/LongVariable" /> --> <rule ref="category/java/codestyle.xml/MethodNamingConventions"/> <rule ref="category/java/codestyle.xml/PackageCase"/> <!-- <rule ref="category/java/codestyle.xml/ShortClassName" /> --> <!-- <rule ref="category/java/codestyle.xml/ShortMethodName" /> --> <!-- <rule ref="category/java/codestyle.xml/ShortVariable" /> --> <!-- <rule ref="category/java/codestyle.xml/LocalHomeNamingConvention" /> --> <!-- <rule ref="category/java/codestyle.xml/LocalInterfaceSessionNamingConvention" /> --> <!-- <rule ref="category/java/codestyle.xml/MDBAndSessionBeanNamingConvention" /> --> <!-- <rule ref="category/java/codestyle.xml/RemoteInterfaceNamingConvention" /> --> <!-- <rule ref="category/java/codestyle.xml/RemoteSessionInterfaceNamingConvention" /> --> <!-- OTHER --> <!-- <rule ref="category/java/codestyle.xml/AtLeastOneConstructor" /> --> <rule ref="category/java/codestyle.xml/AvoidDollarSigns"/> <rule ref="category/java/codestyle.xml/AvoidProtectedFieldInFinalClass"/> <rule ref="category/java/codestyle.xml/AvoidProtectedMethodInFinalClassNotExtending"/> <!-- <rule ref="category/java/codestyle.xml/AvoidUsingNativeCode"/>--> <!-- <rule ref="category/java/codestyle.xml/BooleanGetMethodName" /> --> <!-- <rule ref="category/java/codestyle.xml/CallSuperInConstructor" /> --> <!-- <rule ref="category/java/codestyle.xml/CommentDefaultAccessModifier" /> --> <!-- <rule ref="category/java/codestyle.xml/ConfusingTernary" /> --> <rule ref="category/java/codestyle.xml/ControlStatementBraces"/> <!-- <rule ref="category/java/codestyle.xml/EmptyMethodInAbstractClassShouldBeAbstract" /> --> <rule ref="category/java/codestyle.xml/ExtendsObject"/> <!-- <rule ref="category/java/codestyle.xml/FieldDeclarationsShouldBeAtStartOfClass" /> --> <rule ref="category/java/codestyle.xml/FinalParameterInAbstractMethod"/> <rule ref="category/java/codestyle.xml/ForLoopShouldBeWhileLoop"/> <rule ref="category/java/codestyle.xml/IdenticalCatchBranches"/> <!-- <rule ref="category/java/codestyle.xml/LocalVariableCouldBeFinal" /> --> <!-- <rule ref="category/java/codestyle.xml/MethodArgumentCouldBeFinal" /> --> <rule ref="category/java/codestyle.xml/NoPackage"/> <!-- <rule ref="category/java/codestyle.xml/UseExplicitTypes"/> --> <!-- <rule ref="category/java/codestyle.xml/UseUnderscoresInNumericLiterals" /> --> <!-- <rule ref="category/java/codestyle.xml/OnlyOneReturn" /> --> <!-- <rule ref="category/java/codestyle.xml/PrematureDeclaration" /> --> <!-- <rule ref="category/java/codestyle.xml/TooManyStaticImports" /> --> <rule ref="category/java/codestyle.xml/UnnecessaryAnnotationValueElement"/> <!-- <rule ref="category/java/codestyle.xml/UnnecessaryBoxing" /> --> <!-- <rule ref="category/java/codestyle.xml/UnnecessaryCast" /> --> <rule ref="category/java/codestyle.xml/UnnecessaryConstructor"/> <rule ref="category/java/codestyle.xml/UnnecessaryFullyQualifiedName"/> <rule ref="category/java/codestyle.xml/UnnecessaryImport" /> <rule ref="category/java/codestyle.xml/UnnecessaryLocalBeforeReturn"/> <rule ref="category/java/codestyle.xml/UnnecessaryModifier"/> <rule ref="category/java/codestyle.xml/UnnecessaryReturn"/> <!-- <rule ref="category/java/codestyle.xml/UseDiamondOperator" /> --> <rule ref="category/java/codestyle.xml/UselessParentheses"/> <rule ref="category/java/codestyle.xml/UselessQualifiedThis"/> <rule ref="category/java/design.xml/AbstractClassWithoutAnyMethod"/> <!-- <rule ref="category/java/design.xml/AvoidCatchingGenericException" /> --> <!-- <rule ref="category/java/design.xml/AvoidDeeplyNestedIfStmts" /> --> <!-- <rule ref="category/java/design.xml/AvoidRethrowingException" /> --> <!-- <rule ref="category/java/design.xml/AvoidThrowingNewInstanceOfSameException" /> --> <!--<rule ref="category/java/design.xml/AvoidThrowingNullPointerException" />--> <!-- <rule ref="category/java/design.xml/AvoidThrowingRawExceptionTypes" /> --> <!-- <rule ref="category/java/design.xml/AvoidUncheckedExceptionsInSignatures" /> --> <rule ref="category/java/design.xml/ClassWithOnlyPrivateConstructorsShouldBeFinal"/> <!-- <rule ref="category/java/design.xml/CognitiveComplexity" /> --> <!-- <rule ref="category/java/design.xml/CollapsibleIfStatements"/>--> <!-- <rule ref="category/java/design.xml/CouplingBetweenObjects" /> --> <!-- <rule ref="category/java/design.xml/CyclomaticComplexity" /> --> <!-- <rule ref="category/java/design.xml/DataClass" /> --> <rule ref="category/java/design.xml/DoNotExtendJavaLangError" /> <!-- <rule ref="category/java/design.xml/ExceptionAsFlowControl" /> --> <!-- <rule ref="category/java/design.xml/ExcessiveImports" /> --> <!-- <rule ref="category/java/design.xml/ExcessiveParameterList" /> --> <!-- <rule ref="category/java/design.xml/ExcessivePublicCount" /> --> <rule ref="category/java/design.xml/FinalFieldCouldBeStatic"/> <!-- <rule ref="category/java/design.xml/GodClass" /> --> <!-- <rule ref="category/java/design.xml/ImmutableField" /> --> <!-- <rule ref="category/java/design.xml/InvalidJavaBean">--> <!-- <properties>--> <!-- <property name="packages" value="org.example.beans" />--> <!-- </properties>--> <!-- </rule>--> <!-- <rule ref="category/java/design.xml/LawOfDemeter" /> --> <rule ref="category/java/design.xml/LogicInversion"/> <!-- <rule ref="category/java/design.xml/LoosePackageCoupling"> --> <!-- <properties> --> <!-- <property name="packages" value="org.sample,org.sample2" /> --> <!-- <property name="classes" value="org.sample.SampleInterface,org.sample2.SampleInterface" /> --> <!-- </properties> --> <!-- </rule> --> <!-- <rule ref="category/java/design.xml/MutableStaticState" /> --> <!-- <rule ref="category/java/design.xml/NcssCount" /> --> <!-- <rule ref="category/java/design.xml/NPathComplexity" /> --> <!-- <rule ref="category/java/design.xml/SignatureDeclareThrowsException" /> --> <rule ref="category/java/design.xml/SimplifiedTernary"/> <!-- <rule ref="category/java/design.xml/SimplifyBooleanExpressions" /> --> <rule ref="category/java/design.xml/SimplifyBooleanReturns"/> <rule ref="category/java/design.xml/SimplifyConditional"/> <rule ref="category/java/design.xml/SingularField"/> <!-- <rule ref="category/java/design.xml/SwitchDensity" /> --> <!-- <rule ref="category/java/design.xml/TooManyFields" /> --> <!-- <rule ref="category/java/design.xml/TooManyMethods" /> --> <rule ref="category/java/design.xml/UselessOverridingMethod"/> <!-- <rule ref="category/java/design.xml/UseObjectForClearerAPI" /> --> <rule ref="category/java/design.xml/UseUtilityClass"/> <!-- <rule ref="category/java/documentation.xml/CommentContent" /> --> <!-- <rule ref="category/java/documentation.xml/CommentRequired" /> --> <!-- <rule ref="category/java/documentation.xml/CommentSize" /> --> <rule ref="category/java/documentation.xml/UncommentedEmptyConstructor"/> <rule ref="category/java/documentation.xml/UncommentedEmptyMethodBody"/> <rule ref="category/java/errorprone.xml/AssignmentInOperand"> <properties> <property name="allowWhile" value="true"/> </properties> </rule> <rule ref="category/java/errorprone.xml/AssignmentToNonFinalStatic"/> <rule ref="category/java/errorprone.xml/AvoidAccessibilityAlteration"/> <!-- <rule ref="category/java/errorprone.xml/AvoidAssertAsIdentifier" /> --> <rule ref="category/java/errorprone.xml/AvoidBranchingStatementAsLastInLoop"/> <!-- <rule ref="category/java/errorprone.xml/AvoidCallingFinalize" /> --> <!-- <rule ref="category/java/errorprone.xml/AvoidCatchingNPE" /> --> <rule ref="category/java/errorprone.xml/AvoidCatchingThrowable"/> <rule ref="category/java/errorprone.xml/AvoidDecimalLiteralsInBigDecimalConstructor"/> <!-- <rule ref="category/java/errorprone.xml/AvoidDuplicateLiterals" /> --> <!-- <rule ref="category/java/errorprone.xml/AvoidEnumAsIdentifier" /> --> <!-- <rule ref="category/java/errorprone.xml/AvoidFieldNameMatchingMethodName" /> --> <!-- <rule ref="category/java/errorprone.xml/AvoidFieldNameMatchingTypeName" /> --> <rule ref="category/java/errorprone.xml/AvoidInstanceofChecksInCatchClause"/> <!-- <rule ref="category/java/errorprone.xml/AvoidLiteralsInIfCondition" /> --> <!-- <rule ref="category/java/errorprone.xml/AvoidLosingExceptionInformation" /> --> <rule ref="category/java/errorprone.xml/AvoidMultipleUnaryOperators"/> <rule ref="category/java/errorprone.xml/AvoidUsingOctalValues"/> <!-- <rule ref="category/java/errorprone.xml/BeanMembersShouldSerialize" /> --> <rule ref="category/java/errorprone.xml/BrokenNullCheck"/> <!-- <rule ref="category/java/errorprone.xml/CallSuperFirst" /> --> <!-- <rule ref="category/java/errorprone.xml/CallSuperLast" /> --> <rule ref="category/java/errorprone.xml/CheckSkipResult"/> <rule ref="category/java/errorprone.xml/ClassCastExceptionWithToArray"/> <rule ref="category/java/errorprone.xml/CloneMethodMustBePublic"/> <rule ref="category/java/errorprone.xml/CloneMethodMustImplementCloneable"/> <rule ref="category/java/errorprone.xml/CloneMethodReturnTypeMustMatchClassName"/> <!-- <rule ref="category/java/errorprone.xml/CloneThrowsCloneNotSupportedException"/> deprecated since 6.35.0 --> <rule ref="category/java/errorprone.xml/CloseResource"/> <!-- <rule ref="category/java/errorprone.xml/ConfusingArgumentToVarargsMethod"/> --> <rule ref="category/java/errorprone.xml/CompareObjectsWithEquals"/> <rule ref="category/java/errorprone.xml/ComparisonWithNaN"/> <!-- <rule ref="category/java/errorprone.xml/ConstructorCallsOverridableMethod" /> --> <!-- <rule ref="category/java/errorprone.xml/DataflowAnomalyAnalysis" /> --> <!-- <rule ref="category/java/errorprone.xml/DetachedTestCase" /> --> <rule ref="category/java/errorprone.xml/DoNotCallGarbageCollectionExplicitly"/> <!-- <rule ref="category/java/errorprone.xml/DoNotCallSystemExit" /> --> <rule ref="category/java/errorprone.xml/DoNotExtendJavaLangThrowable"/> <!-- <rule ref="category/java/errorprone.xml/DoNotHardCodeSDCard" /> --> <!-- <rule ref="category/java/errorprone.xml/DoNotThrowExceptionInFinally" /> --> <!--<rule ref="category/java/errorprone.xml/DontImportSun" />--> <rule ref="category/java/errorprone.xml/DontUseFloatTypeForLoopIndices"/> <rule ref="category/java/errorprone.xml/EqualsNull"/> <!-- <rule ref="category/java/errorprone.xml/FinalizeDoesNotCallSuperFinalize" /> --> <!-- <rule ref="category/java/errorprone.xml/FinalizeOnlyCallsSuperFinalize" /> --> <!-- <rule ref="category/java/errorprone.xml/FinalizeOverloaded" /> --> <!-- <rule ref="category/java/errorprone.xml/FinalizeShouldBeProtected" /> --> <rule ref="category/java/errorprone.xml/IdempotentOperations"/> <rule ref="category/java/errorprone.xml/ImplicitSwitchFallThrough"/> <rule ref="category/java/errorprone.xml/InstantiationToGetClass"/> <!-- <rule ref="category/java/errorprone.xml/InvalidLogMessageFormat" /> --> <rule ref="category/java/errorprone.xml/JumbledIncrementer"/> <!-- <rule ref="category/java/errorprone.xml/JUnitSpelling" /> --> <!-- <rule ref="category/java/errorprone.xml/JUnitStaticSuite" /> --> <!-- <rule ref="category/java/errorprone.xml/LoggerIsNotStaticFinal" /> --> <!-- <rule ref="category/java/errorprone.xml/MethodWithSameNameAsEnclosingClass" /> --> <rule ref="category/java/errorprone.xml/MisplacedNullCheck"/> <!-- <rule ref="category/java/errorprone.xml/MissingSerialVersionUID" /> --> <rule ref="category/java/errorprone.xml/MissingStaticMethodInNonInstantiatableClass"/> <!-- <rule ref="category/java/errorprone.xml/MoreThanOneLogger" /> --> <rule ref="category/java/errorprone.xml/NonCaseLabelInSwitch"/> <rule ref="category/java/errorprone.xml/NonStaticInitializer"/> <!-- <rule ref="category/java/errorprone.xml/NullAssignment" /> --> <rule ref="category/java/errorprone.xml/OverrideBothEqualsAndHashcode"/> <rule ref="category/java/errorprone.xml/ProperCloneImplementation"/> <rule ref="category/java/errorprone.xml/ProperLogger"/> <rule ref="category/java/errorprone.xml/ReturnEmptyCollectionRatherThanNull"/> <rule ref="category/java/errorprone.xml/ReturnFromFinallyBlock"/> <!-- <rule ref="category/java/errorprone.xml/SimpleDateFormatNeedsLocale" /> --> <rule ref="category/java/errorprone.xml/SingleMethodSingleton"/> <rule ref="category/java/errorprone.xml/SingletonClassReturningNewInstance"/> <!-- <rule ref="category/java/errorprone.xml/StaticEJBFieldShouldBeFinal" /> --> <!-- <rule ref="category/java/errorprone.xml/StringBufferInstantiationWithChar" /> --> <rule ref="category/java/errorprone.xml/SuspiciousEqualsMethodName"/> <rule ref="category/java/errorprone.xml/SuspiciousHashcodeMethodName"/> <rule ref="category/java/errorprone.xml/SuspiciousOctalEscape"/> <!-- <rule ref="category/java/errorprone.xml/TestClassWithoutTestCases" /> --> <rule ref="category/java/errorprone.xml/UnconditionalIfStatement"/> <!-- <rule ref="category/java/errorprone.xml/UnnecessaryBooleanAssertion" /> --> <!-- <rule ref="category/java/errorprone.xml/UnnecessaryCaseChange" /> --> <rule ref="category/java/errorprone.xml/UnnecessaryConversionTemporary"/> <rule ref="category/java/errorprone.xml/UnusedNullCheckInEquals"/> <!-- <rule ref="category/java/errorprone.xml/UseCorrectExceptionLogging" /> --> <rule ref="category/java/errorprone.xml/UseEqualsToCompareStrings"/> <rule ref="category/java/errorprone.xml/UselessOperationOnImmutable"/> <rule ref="category/java/errorprone.xml/UseLocaleWithCaseConversions"/> <!-- <rule ref="category/java/errorprone.xml/UseProperClassLoader" /> --> <!-- Empty rules --> <rule ref="category/java/codestyle.xml/EmptyControlStatement"/> <rule ref="category/java/codestyle.xml/UnnecessarySemicolon"/> <rule ref="category/java/errorprone.xml/EmptyCatchBlock"/> <rule ref="category/java/errorprone.xml/EmptyFinalizer"/> <!-- <rule ref="category/java/multithreading.xml/AvoidSynchronizedAtMethodLevel" /> --> <!-- <rule ref="category/java/multithreading.xml/AvoidSynchronizedStatement" /> --> <rule ref="category/java/multithreading.xml/AvoidThreadGroup"/> <rule ref="category/java/multithreading.xml/AvoidUsingVolatile"/> <!-- <rule ref="category/java/multithreading.xml/DoNotUseThreads" /> --> <rule ref="category/java/multithreading.xml/DontCallThreadRun"/> <rule ref="category/java/multithreading.xml/DoubleCheckedLocking"/> <rule ref="category/java/multithreading.xml/NonThreadSafeSingleton"/> <rule ref="category/java/multithreading.xml/UnsynchronizedStaticFormatter"/> <!-- <rule ref="category/java/multithreading.xml/UseConcurrentHashMap" /> --> <rule ref="category/java/multithreading.xml/UseNotifyAllInsteadOfNotify"/> <!-- <rule ref="category/java/performance.xml/AddEmptyString" /> --> <!-- <rule ref="category/java/performance.xml/AppendCharacterWithChar" /> --> <!-- <rule ref="category/java/performance.xml/AvoidArrayLoops" /> --> <!-- <rule ref="category/java/performance.xml/AvoidCalendarDateCreation" /> --> <!-- <rule ref="category/java/performance.xml/AvoidFileStream" /> --> <!-- <rule ref="category/java/performance.xml/AvoidInstantiatingObjectsInLoops" /> --> <rule ref="category/java/performance.xml/BigIntegerInstantiation"/> <!-- <rule ref="category/java/performance.xml/ConsecutiveAppendsShouldReuse" /> --> <!-- <rule ref="category/java/performance.xml/ConsecutiveLiteralAppends" /> --> <!-- <rule ref="category/java/performance.xml/InefficientEmptyStringCheck" /> --> <!-- <rule ref="category/java/performance.xml/InefficientStringBuffering" /> --> <!-- <rule ref="category/java/performance.xml/InsufficientStringBufferDeclaration" /> --> <rule ref="category/java/performance.xml/OptimizableToArrayCall"/> <!--<rule ref="category/java/performance.xml/RedundantFieldInitializer"/>--> <!-- <rule ref="category/java/performance.xml/StringInstantiation" /> --> <!-- <rule ref="category/java/performance.xml/StringToString" /> --> <!-- <rule ref="category/java/performance.xml/TooFewBranchesForSwitch"/> --> <!-- <rule ref="category/java/performance.xml/UseArrayListInsteadOfVector" /> --> <!-- <rule ref="category/java/performance.xml/UseArraysAsList" /> --> <!-- <rule ref="category/java/performance.xml/UseIndexOfChar" /> --> <!-- <rule ref="category/java/performance.xml/UseIOStreamsWithApacheCommonsFileItem" /> --> <!-- <rule ref="category/java/performance.xml/UselessStringValueOf" /> --> <!-- <rule ref="category/java/performance.xml/UseStringBufferForStringAppends" /> --> <!-- <rule ref="category/java/performance.xml/UseStringBufferLength" /> --> <!-- <rule ref="category/java/security.xml/HardCodedCryptoKey" /> --> <!-- <rule ref="category/java/security.xml/InsecureCryptoIv" /> --> </ruleset>