StarterRuleSet-AllRulesByCategory.groovy.txt

ruleset {

    description '''
        A Sample Groovy RuleSet containing all CodeNarc Rules, grouped by category.
        You can use this as a template for your own custom RuleSet.
        Just delete the rules that you don't want to include.
        '''

    // rulesets/basic.xml
    AssertWithinFinallyBlock
    AssignmentInConditional
    BigDecimalInstantiation
    BitwiseOperatorInConditional
    BooleanGetBoolean
    BrokenNullCheck
    BrokenOddnessCheck
    ClassForName
    ComparisonOfTwoConstants
    ComparisonWithSelf
    ConstantAssertExpression
    ConstantIfExpression
    ConstantTernaryExpression
    DeadCode
    DoubleNegative
    DuplicateCaseStatement
    DuplicateMapKey
    DuplicateSetValue
    EmptyCatchBlock
    EmptyClass
    EmptyElseBlock
    EmptyFinallyBlock
    EmptyForStatement
    EmptyIfStatement
    EmptyInstanceInitializer
    EmptyMethod
    EmptyStaticInitializer
    EmptySwitchStatement
    EmptySynchronizedStatement
    EmptyTryBlock
    EmptyWhileStatement
    EqualsAndHashCode
    EqualsOverloaded
    ExplicitGarbageCollection
    ForLoopShouldBeWhileLoop
    HardCodedWindowsFileSeparator
    HardCodedWindowsRootDirectory
    IntegerGetInteger
    MultipleUnaryOperators
    RandomDoubleCoercedToZero
    RemoveAllOnSelf
    ReturnFromFinallyBlock
    ThrowExceptionFromFinallyBlock

    // rulesets/braces.xml
    ElseBlockBraces
    ForStatementBraces
    IfStatementBraces
    WhileStatementBraces

    // rulesets/concurrency.xml
    BusyWait
    DoubleCheckedLocking
    InconsistentPropertyLocking
    InconsistentPropertySynchronization
    NestedSynchronization
    StaticCalendarField
    StaticConnection
    StaticDateFormatField
    StaticMatcherField
    StaticSimpleDateFormatField
    SynchronizedMethod
    SynchronizedOnBoxedPrimitive
    SynchronizedOnGetClass
    SynchronizedOnReentrantLock
    SynchronizedOnString
    SynchronizedOnThis
    SynchronizedReadObjectMethod
    SystemRunFinalizersOnExit
    ThisReferenceEscapesConstructor
    ThreadGroup
    ThreadLocalNotStaticFinal
    ThreadYield
    UseOfNotifyMethod
    VolatileArrayField
    VolatileLongOrDoubleField
    WaitOutsideOfWhileLoop

    // rulesets/convention.xml
    ConfusingTernary

    // Disabled as the Elvis operator is a very weird language structure. It may lead to potential
    // bugs and introduce mess in the code. It is better to use traditional if-else block.
    // CouldBeElvis

    HashtableIsObsolete
    IfStatementCouldBeTernary
    InvertedIfElse
    LongLiteralWithLowerCaseL

    // def is commonly used in Groovy, as it provides greater flexibility and readability.
    // The keyword removes boilerplate explicit type declaration.
    // NoDef

    NoTabCharacter
    ParameterReassignment
    TernaryCouldBeElvis
    TrailingComma
    VectorIsObsolete

    // rulesets/design.xml
    AbstractClassWithPublicConstructor
    AbstractClassWithoutAbstractMethod
    AssignmentToStaticFieldFromInstanceMethod
    BooleanMethodReturnsNull
    BuilderMethodWithSideEffects
    CloneableWithoutClone
    CloseWithoutCloseable
    CompareToWithoutComparable
    ConstantsOnlyInterface
    EmptyMethodInAbstractClass
    FinalClassWithProtectedMember
    ImplementationAsType

    // Using instanceof in equals method is alright
    Instanceof {
        ignoreTypeNames = 'CheckerFrameworkError'
    }

    LocaleSetDefault
    NestedForLoop
    PrivateFieldCouldBeFinal
    PublicInstanceField
    ReturnsNullInsteadOfEmptyArray
    ReturnsNullInsteadOfEmptyCollection
    SimpleDateFormatMissingLocale
    StatelessSingleton
    ToStringReturnsNull

    // rulesets/dry.xml
    DuplicateListLiteral
    DuplicateMapLiteral

    // it is ok to use duplication, every number cannot be represented by the same logic
    //DuplicateNumberLiteral

    // it is ok to use simple duplication in scripts
    //DuplicateStringLiteral

    // rulesets/enhanced.xml
    CloneWithoutCloneable
    JUnitAssertEqualsConstantActualValue
    UnsafeImplementationAsMap

    // rulesets/exceptions.xml
    CatchArrayIndexOutOfBoundsException
    CatchError
    CatchException
    CatchIllegalMonitorStateException
    CatchIndexOutOfBoundsException
    CatchNullPointerException
    CatchRuntimeException
    CatchThrowable
    ConfusingClassNamedException
    ExceptionExtendsError
    ExceptionExtendsThrowable
    ExceptionNotThrown
    MissingNewInThrowStatement
    ReturnNullFromCatchBlock
    SwallowThreadDeath
    ThrowError
    ThrowException
    ThrowNullPointerException
    ThrowRuntimeException
    ThrowThrowable

    // rulesets/formatting.xml
    BlankLineBeforePackage
    BracesForClass
    BracesForForLoop
    BracesForIfElse
    BracesForMethod
    BracesForTryCatchFinally
    ClassJavadoc
    ClosureStatementOnOpeningLineOfMultipleLineClosure
    ConsecutiveBlankLines
    FileEndsWithoutNewline
    LineLength
    MissingBlankLineAfterImports
    MissingBlankLineAfterPackage
    SpaceAfterCatch
    SpaceAfterClosingBrace
    SpaceAfterComma
    SpaceAfterFor
    SpaceAfterIf
    SpaceAfterOpeningBrace
    SpaceAfterSemicolon
    SpaceAfterSwitch
    SpaceAfterWhile
    SpaceAroundClosureArrow

    // The rule makes the Groovy map initializers hard to read.
    // SpaceAroundMapEntryColon

    SpaceAroundOperator
    SpaceBeforeClosingBrace
    SpaceBeforeOpeningBrace
    TrailingWhitespace

    // rulesets/generic.xml
    IllegalClassMember
    IllegalClassReference
    IllegalPackageReference
    IllegalRegex
    IllegalString
    IllegalSubclass
    RequiredRegex
    RequiredString
    StatelessClass

    // rulesets/grails.xml
    GrailsDomainHasEquals
    GrailsDomainHasToString
    GrailsDomainReservedSqlKeywordName
    GrailsDomainWithServiceReference
    GrailsDuplicateConstraint
    GrailsDuplicateMapping
    GrailsMassAssignment
    GrailsPublicControllerMethod
    GrailsServletContextReference
    GrailsStatelessService

    // rulesets/groovyism.xml
    AssignCollectionSort
    AssignCollectionUnique
    ClosureAsLastMethodParameter
    CollectAllIsDeprecated
    ConfusingMultipleReturns
    ExplicitArrayListInstantiation
    ExplicitCallToAndMethod
    ExplicitCallToCompareToMethod
    ExplicitCallToDivMethod

    // Groovy's `==` operator which is equivalent to 'equals' method from Java makes code weird to
    // Java contributors. It is better to use direct call of 'equals' method to compare objects.
    // ExplicitCallToEqualsMethod

    ExplicitCallToGetAtMethod
    ExplicitCallToLeftShiftMethod
    ExplicitCallToMinusMethod
    ExplicitCallToModMethod
    ExplicitCallToMultiplyMethod
    ExplicitCallToOrMethod
    ExplicitCallToPlusMethod
    ExplicitCallToPowerMethod
    ExplicitCallToRightShiftMethod
    ExplicitCallToXorMethod

    // Suppressed as these rules make the code hard to understand.
    // Disabling them helps to have the code more similar to Java.
    // ExplicitHashMapInstantiation
    // ExplicitHashSetInstantiation
    // ExplicitLinkedHashMapInstantiation
    // ExplicitLinkedListInstantiation
    // ExplicitStackInstantiation
    // ExplicitTreeSetInstantiation

    GStringAsMapKey
    GStringExpressionWithinString
    GetterMethodCouldBeProperty
    GroovyLangImmutable
    UseCollectMany
    UseCollectNested

    // rulesets/imports.xml
    DuplicateImport
    ImportFromSamePackage
    ImportFromSunPackages
    MisorderedStaticImports

    // it is ok to keep scripts as small as possible in header
    //NoWildcardImports

    UnnecessaryGroovyImport {
        doNotApplyToFileNames = 'codenarc.groovy'
    }
    UnusedImport {
        doNotApplyToFileNames = 'codenarc.groovy'
    }

    // rulesets/jdbc.xml
    DirectConnectionManagement
    JdbcConnectionReference
    JdbcResultSetReference
    JdbcStatementReference

    // rulesets/junit.xml
    ChainedTest
    CoupledTestCase
    JUnitAssertAlwaysFails
    JUnitAssertAlwaysSucceeds
    JUnitFailWithoutMessage
    JUnitLostTest
    JUnitPublicField
    JUnitPublicNonTestMethod
    JUnitPublicProperty
    JUnitSetUpCallsSuper
    JUnitStyleAssertions
    JUnitTearDownCallsSuper
    JUnitTestMethodWithoutAssert
    JUnitUnnecessarySetUp
    JUnitUnnecessaryTearDown
    JUnitUnnecessaryThrowsException
    SpockIgnoreRestUsed
    UnnecessaryFail
    UseAssertEqualsInsteadOfAssertTrue
    UseAssertFalseInsteadOfNegation
    UseAssertNullInsteadOfAssertEquals
    UseAssertSameInsteadOfAssertTrue
    UseAssertTrueInsteadOfAssertEquals
    UseAssertTrueInsteadOfNegation

    // rulesets/logging.xml
    LoggerForDifferentClass
    LoggerWithWrongModifiers
    LoggingSwallowsStacktrace
    MultipleLoggers
    PrintStackTrace

    // We use groovy as scripted java, usage of std output is required by design
    //Println

    SystemErrPrint
    SystemOutPrint

    // rulesets/naming.xml
    AbstractClassName
    ClassName
    ClassNameSameAsFilename
    ClassNameSameAsSuperclass
    ConfusingMethodName
    FactoryMethodName
    FieldName
    InterfaceName
    InterfaceNameSameAsSuperInterface
    MethodName
    ObjectOverrideMisspelledMethodName
    PackageName
    PackageNameMatchesFilePath
    ParameterName
    PropertyName
    VariableName {
        finalRegex = null
        ignoreVariableNames = 'SEPARATOR,PROFILES,USAGE_STRING'
    }

    // rulesets/security.xml
    FileCreateTempFile
    InsecureRandom

    // we do not care about  EJB container rules
    //JavaIoPackageAccess

    NonFinalPublicField
    NonFinalSubclassOfSensitiveInterface
    ObjectFinalize
    PublicFinalizeMethod
    UnsafeArrayDeclaration

    // rulesets/serialization.xml
    EnumCustomSerializationIgnored
    SerialPersistentFields
    SerialVersionUID
    SerializableClassMustDefineSerialVersionUID

    // rulesets/size.xml

    // Requires the GMetrics jar
    AbcMetric

    ClassSize

    // Requires the GMetrics jar and a Cobertura coverage file
    CrapMetric

    // Requires the GMetrics jar
    CyclomaticComplexity
    MethodCount
    MethodSize
    NestedBlockDepth
    ParameterCount

    // rulesets/unnecessary.xml
    AddEmptyString
    ConsecutiveLiteralAppends
    ConsecutiveStringConcatenation
    UnnecessaryBigDecimalInstantiation
    UnnecessaryBigIntegerInstantiation
    UnnecessaryBooleanExpression
    UnnecessaryBooleanInstantiation
    UnnecessaryCallForLastElement
    UnnecessaryCallToSubstring
    UnnecessaryCast
    UnnecessaryCatchBlock
    UnnecessaryCollectCall
    UnnecessaryCollectionCall
    UnnecessaryConstructor
    UnnecessaryDefInFieldDeclaration
    UnnecessaryDefInMethodDeclaration
    UnnecessaryDefInVariableDeclaration
    UnnecessaryDotClass
    UnnecessaryDoubleInstantiation
    UnnecessaryElseStatement
    UnnecessaryFinalOnPrivateMethod
    UnnecessaryFloatInstantiation

    // just to be the same as in java, as our primary language
    //UnnecessaryGString

    // we are ok with code to looks like Java
    //UnnecessaryGetter
    UnnecessaryIfStatement
    UnnecessaryInstanceOfCheck
    UnnecessaryInstantiationToGetClass
    UnnecessaryIntegerInstantiation
    UnnecessaryLongInstantiation
    UnnecessaryModOne
    UnnecessaryNullCheck
    UnnecessaryNullCheckBeforeInstanceOf
    UnnecessaryObjectReferences
    UnnecessaryOverridingMethod
    UnnecessaryPackageReference
    UnnecessaryParenthesesForMethodCallWithClosure
    UnnecessaryPublicModifier

    // Disabled as it makes the code unclear. It becomes hard to understand what value
    // is returned by a method.
    // UnnecessaryReturnKeyword

    UnnecessarySafeNavigationOperator
    UnnecessarySelfAssignment
    UnnecessarySemicolon
    UnnecessaryStringInstantiation

    // Suppressed to avoid weird code and make the code more similar to Java.
    // UnnecessarySubstring

    UnnecessaryTernaryExpression
    UnnecessaryToString
    UnnecessaryTransientModifier

    // rulesets/unused.xml
    UnusedArray
    UnusedMethodParameter
    UnusedObject
    UnusedPrivateField
    UnusedPrivateMethod
    UnusedPrivateMethodParameter
    UnusedVariable
}