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[JS FE] Minor: cleanup JsExternalChecker.kt

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This commit is contained in:
Zalim Bashorov
2018-08-21 13:20:01 +03:00
parent 589085369e
commit 503fcd5cd3
1 changed files with 29 additions and 30 deletions
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js/js.frontend/src/org/jetbrains/kotlin/js/resolve/diagnostics/JsExternalChecker.kt
+29 -30
View File
@@ -39,22 +39,23 @@ object JsExternalChecker : DeclarationChecker {
}
}
if (DescriptorUtils.isAnnotationClass(descriptor)) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, "annotation class"))
if (descriptor is ClassDescriptor) {
val classKind = when {
descriptor.isData -> "data class"
descriptor.isInner -> "inner class"
descriptor.isInline -> "inline class"
DescriptorUtils.isAnnotationClass(descriptor) -> "annotation class"
else -> null
}
if (classKind != null) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, classKind))
}
}
else if (descriptor is ClassDescriptor && descriptor.isData) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, "data class"))
}
else if (descriptor is PropertyAccessorDescriptor && isDirectlyExternal(declaration, descriptor)) {
if (descriptor is PropertyAccessorDescriptor && isDirectlyExternal(declaration, descriptor)) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, "property accessor"))
}
else if (descriptor is ClassDescriptor && descriptor.isInner) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, "inner class"))
}
else if (descriptor is ClassDescriptor && descriptor.isInline) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, "inline class"))
}
else if (isPrivateMemberOfExternalClass(descriptor)) {
} else if (isPrivateMemberOfExternalClass(descriptor)) {
trace.report(ErrorsJs.WRONG_EXTERNAL_DECLARATION.on(declaration, "private member of class"))
}
@@ -132,16 +133,15 @@ object JsExternalChecker : DeclarationChecker {
}
private fun checkBody(
declaration: KtDeclaration, descriptor: DeclarationDescriptor,
diagnosticHolder: DiagnosticSink, bindingContext: BindingContext
declaration: KtDeclaration, descriptor: DeclarationDescriptor,
diagnosticHolder: DiagnosticSink, bindingContext: BindingContext
) {
if (declaration is KtProperty && descriptor is PropertyAccessorDescriptor) return
if (declaration is KtDeclarationWithBody && !declaration.hasValidExternalBody(bindingContext)) {
diagnosticHolder.report(ErrorsJs.WRONG_BODY_OF_EXTERNAL_DECLARATION.on(declaration.bodyExpression!!))
}
else if (declaration is KtDeclarationWithInitializer &&
declaration.initializer?.isDefinedExternallyExpression(bindingContext) == false
} else if (declaration is KtDeclarationWithInitializer &&
declaration.initializer?.isDefinedExternallyExpression(bindingContext) == false
) {
diagnosticHolder.report(ErrorsJs.WRONG_INITIALIZER_OF_EXTERNAL_DECLARATION.on(declaration.initializer!!))
}
@@ -168,14 +168,12 @@ object JsExternalChecker : DeclarationChecker {
}
}
}
}
else if (declaration is KtSecondaryConstructor) {
} else if (declaration is KtSecondaryConstructor) {
val delegationCall = declaration.getDelegationCall()
if (!delegationCall.isImplicit) {
diagnosticHolder.report(ErrorsJs.EXTERNAL_DELEGATED_CONSTRUCTOR_CALL.on(delegationCall))
}
}
else if (declaration is KtProperty && descriptor !is PropertyAccessorDescriptor) {
} else if (declaration is KtProperty && descriptor !is PropertyAccessorDescriptor) {
declaration.delegate?.let { delegate ->
diagnosticHolder.report(ErrorsJs.EXTERNAL_DELEGATION.on(delegate))
}
@@ -192,15 +190,15 @@ object JsExternalChecker : DeclarationChecker {
private fun checkEnumEntry(declaration: KtDeclaration, diagnosticHolder: DiagnosticSink) {
if (declaration !is KtEnumEntry) return
declaration.getBody()?.let {
declaration.body?.let {
diagnosticHolder.report(ErrorsJs.EXTERNAL_ENUM_ENTRY_WITH_BODY.on(it))
}
}
private fun checkConstructorPropertyParam(
declaration: KtDeclaration,
descriptor: DeclarationDescriptor,
diagnosticHolder: DiagnosticSink
declaration: KtDeclaration,
descriptor: DeclarationDescriptor,
diagnosticHolder: DiagnosticSink
) {
if (descriptor !is PropertyDescriptor || declaration !is KtParameter) return
val containingClass = descriptor.containingDeclaration as ClassDescriptor
@@ -212,7 +210,7 @@ object JsExternalChecker : DeclarationChecker {
if (declaration is KtProperty && descriptor is PropertyAccessorDescriptor) return false
return declaration.hasModifier(KtTokens.EXTERNAL_KEYWORD) ||
AnnotationsUtils.hasAnnotation(descriptor, PredefinedAnnotation.NATIVE)
AnnotationsUtils.hasAnnotation(descriptor, PredefinedAnnotation.NATIVE)
}
private fun isPrivateMemberOfExternalClass(descriptor: DeclarationDescriptor): Boolean {
@@ -224,8 +222,9 @@ object JsExternalChecker : DeclarationChecker {
}
private fun CallableMemberDescriptor.isNonAbstractMemberOfInterface() =
modality != Modality.ABSTRACT && DescriptorUtils.isInterface(containingDeclaration) &&
this !is PropertyAccessorDescriptor
modality != Modality.ABSTRACT &&
DescriptorUtils.isInterface(containingDeclaration) &&
this !is PropertyAccessorDescriptor
private fun CallableMemberDescriptor.isNullableProperty() = this is PropertyDescriptor && TypeUtils.isNullableType(type)