(WIP) K1only annotation

sonar-kotlin-api/src/main/java/org/sonarsource/kotlin/api/frontend/K1.kt

@@ -42,6 +42,13 @@ import org.jetbrains.kotlin.references.fe10.base.DummyKtFe10ReferenceResolutionH
 import org.jetbrains.kotlin.references.fe10.base.KtFe10ReferenceResolutionHelper
 import org.jetbrains.kotlin.resolve.extensions.AnalysisHandlerExtension
 
+/**
+ * Marker indicating that
+ * annotated [org.sonarsource.kotlin.api.checks.KotlinCheck]
+ * can be executed only in K1 mode.
+ */
+annotation class K1only
+
 internal fun configureK1AnalysisApiServices(env: KotlinCoreEnvironment) {
     val application = env.projectEnvironment.environment.application
     if (application.getServiceIfCreated(KtFe10ReferenceResolutionHelper::class.java) == null) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/AnchorPrecedenceCheck.kt

@@ -22,6 +22,7 @@ import org.sonarsource.analyzer.commons.regex.finders.AnchorPrecedenceFinder
 import org.sonarsource.kotlin.api.regex.AbstractRegexCheck
 import org.sonarsource.kotlin.api.regex.RegexContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5850")
 class AnchorPrecedenceCheck : AbstractRegexCheck() {
     override fun visitRegex(regex: RegexParseResult, regexContext: RegexContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/AndroidBroadcastingCheck.kt

@@ -35,6 +35,7 @@ private val STICKY_BROADCAST_NAMES = setOf(
     "sendStickyOrderedBroadcastAsUser",
 )
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5320")
 class AndroidBroadcastingCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/ArrayHashCodeAndToStringCheck.kt

@@ -52,6 +52,7 @@ private val PRIMITIVE_ARRAY_REPLACEMENT = mapOf("hashCode" to "contentHashCode",
 private val OBJECT_ARRAY_REPLACEMENT = mapOf("hashCode" to "contentDeepHashCode", "toString" to "contentDeepToString")
 private val ARRAY_OF_ARRAY_REPLACEMENT = mapOf("contentHashCode" to "contentDeepHashCode", "contentToString" to "contentDeepToString")
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S2116")
 class ArrayHashCodeAndToStringCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/AuthorisingNonAuthenticatedUsersCheck.kt

@@ -39,6 +39,7 @@ private val KEY_GEN_BUILDER_SET_AUTH_MATCHER = FunMatcher(qualifier = BUILDER, n
     withArguments("kotlin.Boolean")
 }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6288")
 class AuthorisingNonAuthenticatedUsersCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(KEY_GEN_BUILDER_BUILD_MATCHER)

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/BiometricAuthWithoutCryptoCheck.kt

@@ -33,6 +33,7 @@ private val ANDROIDX_AUTH = FunMatcher(qualifier = "androidx.biometric.Biometric
 
 private const val MESSAGE = """Make sure performing a biometric authentication without a "CryptoObject" is safe here."""
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6293")
 class BiometricAuthWithoutCryptoCheck : CallAbstractCheck() {
     override val functionsToVisit = setOf(ANDROID_HARDWARE_AUTH, ANDROIDX_AUTH)

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CipherBlockChainingCheck.kt

@@ -46,6 +46,7 @@ private val GET_INSTANCE_MATCHER = FunMatcher(qualifier = "javax.crypto.Cipher",
 private val GET_BYTES_MATCHER = FunMatcher(qualifier = "kotlin.text", name = "toByteArray")
 private val IV_PARAMETER_SPEC_MATCHER = ConstructorMatcher("javax.crypto.spec.IvParameterSpec")
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S3329")
 class CipherBlockChainingCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(CIPHER_INIT_MATCHER)

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CipherModeOperationCheck.kt

@@ -44,6 +44,7 @@ private val GCM_PARAMETER_SPEC_MATCHER = ConstructorMatcher("javax.crypto.spec.G
 
 private val GET_BYTES_MATCHER = FunMatcher(qualifier = "kotlin.text", name = "toByteArray")
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6432")
 class CipherModeOperationCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(CIPHER_INIT_MATCHER)

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/ClearTextProtocolCheck.kt

@@ -60,6 +60,7 @@ private val ANDROID_SET_MIXED_CONTENT_MODE = FunMatcher(definingSupertype = "and
 
 private fun msg(insecure: String, replaceWith: String) = "Using $insecure is insecure. Use $replaceWith instead."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5332")
 class ClearTextProtocolCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CollectionCallingItselfCheck.kt

@@ -35,6 +35,7 @@ private val COLLECTIONS_FUN_MATCHER = FunMatcher(definingSupertype = "kotlin.col
 
 private const val MESSAGE = "Collections should not be passed as arguments to their own methods."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S2114")
 class CollectionCallingItselfCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(MUTABLE_COLLECTION_FUN_MATCHER, COLLECTIONS_FUN_MATCHER)

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CollectionInappropriateCallsCheck.kt

@@ -66,6 +66,7 @@ val funMatcherToArgumentIndexMap = mapOf(
 
 const val ISSUE_MESSAGE = "This key/object cannot ever be present in the collection"
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S2175")
 class CollectionInappropriateCallsCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CollectionShouldBeImmutableCheck.kt

@@ -67,6 +67,7 @@ private val mutableCollections =
         "kotlin.collections.MutableCollection"
     )
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6524")
 class CollectionShouldBeImmutableCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CollectionSizeAndArrayLengthCheck.kt

@@ -43,6 +43,7 @@ val ISSUE_MESSAGE_SIZE_NEVER_LT = """The size of an array/collection is never "<
 val ISSUE_MESSAGE_SIZE_ALWAYS_GTEQ =
     """The size of an array/collection is always ">=0", update this test to either ".isNotEmpty()" or ".isEmpty()"."""
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S3981")
 class CollectionSizeAndArrayLengthCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CoroutineScopeFunSuspendingCheck.kt

@@ -30,6 +30,7 @@ import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 private const val COROUTINE_SCOPE = "kotlinx.coroutines.CoroutineScope"
 private const val MESSAGE = "Extension functions on CoroutineScope should not be suspending."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6312")
 class CoroutineScopeFunSuspendingCheck : AbstractCheck() {
     override fun visitNamedFunction(function: KtNamedFunction, kotlinFileContext: KotlinFileContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/CoroutinesTimeoutApiUnusedCheck.kt

@@ -44,6 +44,7 @@ private val LAUNCH_ASYNC_MATCHER = FunMatcher(qualifier = KOTLINX_COROUTINES_PAC
     withNames("launch", "async")
 }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6316")
 class CoroutinesTimeoutApiUnusedCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(FunMatcher(definingSupertype = "$KOTLINX_COROUTINES_PACKAGE.Job", name = "cancel"))

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DataHashingCheck.kt

@@ -95,6 +95,7 @@ private val WEAK_METHOD_MATCHERS = listOf(
 private val DEPRECATED_SPRING_PASSWORD_ENCODER_METHODS = DEPRECATED_SPRING_PASSWORD_ENCODERS.map(::ConstructorMatcher).toList() +
         FunMatcher(qualifier = "org.springframework.security.crypto.password.NoOpPasswordEncoder", name = GET_INSTANCE)
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S4790")
 class DataHashingCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DebugFeatureEnabledCheck.kt

@@ -27,6 +27,7 @@ import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
 private const val MESSAGE = "Make sure this debug feature is deactivated before delivering the code in production."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S4507")
 class DebugFeatureEnabledCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DelegationPatternCheck.kt

@@ -46,6 +46,7 @@ import org.sonarsource.kotlin.api.checks.returnType
 import org.sonarsource.kotlin.api.checks.returnTypeAsString
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6514")
 class DelegationPatternCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DeprecatedCodeCheck.kt

@@ -28,6 +28,7 @@ import org.sonarsource.kotlin.api.checks.AbstractCheck
 import org.sonarsource.kotlin.api.checks.annotatedElement
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S1133")
 class DeprecatedCodeCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DeprecatedCodeUsedCheck.kt

@@ -27,6 +27,7 @@ import org.sonar.check.Rule
 import org.sonarsource.kotlin.api.checks.AbstractCheck
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S1874")
 class DeprecatedCodeUsedCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DuplicateBranchCheck.kt

@@ -26,6 +26,7 @@ import org.sonarsource.kotlin.api.reporting.SecondaryLocation
 import org.sonarsource.kotlin.api.reporting.KotlinTextRanges.textRange
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S1871")
 class DuplicateBranchCheck : AbstractBranchDuplication() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/DuplicatesInCharacterClassCheck.kt

@@ -22,6 +22,7 @@ import org.sonarsource.analyzer.commons.regex.finders.DuplicatesInCharacterClass
 import org.sonarsource.kotlin.api.regex.AbstractRegexCheck
 import org.sonarsource.kotlin.api.regex.RegexContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5869")
 class DuplicatesInCharacterClassCheck : AbstractRegexCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EmptyLineRegexCheck.kt

@@ -66,6 +66,7 @@ private val PATTERN_FIND = FunMatcher(qualifier = "java.util.regex.Matcher", nam
 private val STRING_IS_EMPTY = FunMatcher(qualifier = KOTLIN_TEXT, name = "isEmpty")
 private val REGEX_FIND = FunMatcher(qualifier = "kotlin.text.Regex", name = "find")
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5846")
 class EmptyLineRegexCheck : AbstractRegexCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EmptyStringRepetitionCheck.kt

@@ -22,6 +22,7 @@ import org.sonarsource.analyzer.commons.regex.finders.EmptyStringRepetitionFinde
 import org.sonarsource.kotlin.api.regex.AbstractRegexCheck
 import org.sonarsource.kotlin.api.regex.RegexContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5842")
 class EmptyStringRepetitionCheck : AbstractRegexCheck() {
     override fun visitRegex(regex: RegexParseResult, regexContext: RegexContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EncryptionAlgorithmCheck.kt

@@ -33,6 +33,7 @@ val CIPHER_GET_INSTANCE_MATCHER = FunMatcher {
     name = "getInstance"
 }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5542")
 class EncryptionAlgorithmCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EqualsArgumentTypeCheck.kt

@@ -47,6 +47,7 @@ private val EQUALS_MATCHER = FunMatcher {
     withArguments(ANY_TYPE)
 }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S2097")
 class EqualsArgumentTypeCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EqualsMethodUsageCheck.kt

@@ -33,6 +33,7 @@ import org.sonarsource.kotlin.api.reporting.SecondaryLocation
 import org.sonarsource.kotlin.api.reporting.KotlinTextRanges.textRange
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6519")
 class EqualsMethodUsageCheck : CallAbstractCheck() {
     override val functionsToVisit = setOf(FunMatcher { name = EQUALS_METHOD_NAME; withArguments(ANY_TYPE) })

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EqualsOverriddenWithArrayFieldCheck.kt

@@ -41,6 +41,7 @@ private val EXPECTED_OVERRIDES = listOf(
     }
 )
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6218")
 class EqualsOverriddenWithArrayFieldCheck : AbstractCheck() {
     override fun visitClass(klass: KtClass, context: KotlinFileContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/EqualsOverridenWithHashCodeCheck.kt

@@ -39,6 +39,7 @@ private val hashCodeMatcher = FunMatcher {
     withNoArguments()
 }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S1206")
 class EqualsOverridenWithHashCodeCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/ExposedMutableFlowCheck.kt

@@ -35,6 +35,7 @@ private val DISALLOWED_TYPES = listOf(
 
 private const val MESSAGE = "Don't expose mutable flow types."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6305")
 class ExposedMutableFlowCheck : AbstractCheck() {
     override fun visitProperty(property: KtProperty, kotlinFileContext: KotlinFileContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/ExternalAndroidStorageAccessCheck.kt

@@ -58,6 +58,7 @@ private val HOTSPOT_PROPS = listOf(
     "obbDirs",
 )
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5324")
 class ExternalAndroidStorageAccessCheck : CallAbstractCheck() {
     override val functionsToVisit = HOTSPOT_FUNS

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/FinalFlowOperationCheck.kt

@@ -27,6 +27,7 @@ import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
 private const val MESSAGE = "Unused coroutines Flow."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6314")
 class FinalFlowOperationCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(FunMatcher(returnType = COROUTINES_FLOW))

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/FlowChannelReturningFunsNotSuspendingCheck.kt

@@ -30,6 +30,7 @@ import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 private val FORBIDDEN_RETURN_TYPES = listOf(COROUTINES_FLOW, COROUTINES_CHANNEL)
 private const val MESSAGE = """Functions returning "Flow" or "Channel" should not be suspending"""
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6309")
 class FlowChannelReturningFunsNotSuspendingCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/GraphemeClustersInClassesCheck.kt

@@ -22,6 +22,7 @@ import org.sonarsource.analyzer.commons.regex.finders.GraphemeInClassFinder
 import org.sonarsource.kotlin.api.regex.AbstractRegexCheck
 import org.sonarsource.kotlin.api.regex.RegexContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5868")
 class GraphemeClustersInClassesCheck : AbstractRegexCheck() {
     override fun visitRegex(regex: RegexParseResult, regexContext: RegexContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/IgnoredOperationStatusCheck.kt

@@ -25,6 +25,7 @@ import org.sonarsource.kotlin.api.checks.FunMatcher
 import org.sonarsource.kotlin.api.checks.simpleName
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S899")
 class IgnoredOperationStatusCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/IndexedAccessCheck.kt

@@ -26,6 +26,7 @@ import org.sonarsource.kotlin.api.checks.FunMatcher
 import org.sonarsource.kotlin.api.checks.FunMatcherImpl
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6518")
 class IndexedAccessCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/InjectableDispatchersCheck.kt

@@ -33,6 +33,7 @@ import org.sonarsource.kotlin.api.frontend.secondaryOf
 private const val MESSAGE = "Avoid hardcoded dispatchers."
 private const val DISPATCHERS_OBJECT = "$KOTLINX_COROUTINES_PACKAGE.Dispatchers"
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6310")
 class InjectableDispatchersCheck : CallAbstractCheck() {
     override val functionsToVisit = FUNS_ACCEPTING_DISPATCHERS

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/InterfaceCouldBeFunctionalCheck.kt

@@ -26,6 +26,7 @@ import org.sonarsource.kotlin.api.checks.AbstractCheck
 import org.sonarsource.kotlin.api.checks.getType
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6517")
 class InterfaceCouldBeFunctionalCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/InvalidRegexCheck.kt

@@ -27,6 +27,7 @@ import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
 private const val MESSAGE_MULTIPLE_ERRORS = "Fix the syntax errors inside this regex."
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5856")
 class InvalidRegexCheck : AbstractRegexCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/IsInstanceMethodCheck.kt

@@ -35,6 +35,7 @@ import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
 private val JAVA_CLASS_KEYWORDS = listOf("java", "javaClass")
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6202")
 class IsInstanceMethodCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/LiftReturnStatementCheck.kt

@@ -27,6 +27,7 @@ import org.sonarsource.kotlin.api.checks.AbstractCheck
 import org.sonarsource.kotlin.api.checks.isExhaustive
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6510")
 class LiftReturnStatementCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/MainSafeCoroutinesCheck.kt

@@ -67,6 +67,7 @@ val BLOCKING_ANNOTATIONS = setOf(
     "javax.net.ssl.SSLException",
 )
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6307")
 class MainSafeCoroutinesCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/MapValuesShouldBeAccessedSafelyCheck.kt

@@ -33,6 +33,7 @@ import org.sonarsource.kotlin.api.reporting.message
 import org.sonarsource.kotlin.api.checks.determineType
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6611")
 class MapValuesShouldBeAccessedSafelyCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/MobileDatabaseEncryptionKeysCheck.kt

@@ -45,6 +45,7 @@ private const val ENCRYPTION_KEY = "encryptionKey"
 private const val CHANGE_PASSWORD = "changePassword"
 private val CREATE_CHAR_BYTE_ARRAY = FunMatcher(qualifier = "kotlin") { withNames("byteArrayOf", "charArrayOf") }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6301")
 class MobileDatabaseEncryptionKeysCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/PreparedStatementAndResultSetCheck.kt

@@ -44,6 +44,7 @@ private val RESULT_SET_GET = FunMatcher(qualifier = "java.sql.ResultSet", nameRe
     withArguments(ArgumentMatcher(INT_TYPE), ArgumentMatcher.ANY)
 }
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S2695")
 class PreparedStatementAndResultSetCheck : CallAbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/PropertyGetterAndSetterUsageCheck.kt

@@ -41,6 +41,7 @@ import org.sonarsource.kotlin.api.frontend.secondaryOf
 private val GETTER_PREFIX = Regex("""^(get|is)\p{javaUpperCase}""")
 private val SETTER_PREFIX = Regex("""^set\p{javaUpperCase}""")
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6512")
 class PropertyGetterAndSetterUsageCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/PseudoRandomCheck.kt

@@ -47,6 +47,7 @@ private val RANDOM_CONSTRUCTOR_TYPES = setOf(
     "org.apache.commons.lang.math.JVMRandom"
 )
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S2245")
 class PseudoRandomCheck : AbstractCheck() {
 

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/ReasonableTypeCastsCheck.kt

@@ -22,6 +22,7 @@ import org.sonar.check.Rule
 import org.sonarsource.kotlin.api.checks.AbstractCheck
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S6530")
 class ReasonableTypeCastsCheck : AbstractCheck() {
     override fun visitKtFile(file: KtFile, context: KotlinFileContext) {

sonar-kotlin-checks/src/main/java/org/sonarsource/kotlin/checks/ReceivingIntentsCheck.kt

@@ -24,6 +24,7 @@ import org.sonarsource.kotlin.api.checks.FunMatcher
 import org.sonarsource.kotlin.api.checks.isNull
 import org.sonarsource.kotlin.api.frontend.KotlinFileContext
 
+@org.sonarsource.kotlin.api.frontend.K1only
 @Rule(key = "S5322")
 class ReceivingIntentsCheck : CallAbstractCheck() {
     override val functionsToVisit = listOf(