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Disallow @JvmOverloads on any interface methods

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#KT-12224 Fixed
This commit is contained in:
Dmitry Jemerov
2016-11-17 16:20:10 +01:00
parent 79e90b32e8
commit b8525de726
7 changed files with 13 additions and 3 deletions
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compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/checkers/declarationCheckers.kt
+4 -1
View File
@@ -195,7 +195,10 @@ class OverloadsAnnotationChecker: SimpleDeclarationChecker {
if (descriptor !is CallableDescriptor) {
return
}
if (descriptor is FunctionDescriptor && descriptor.modality == Modality.ABSTRACT) {
if ((descriptor.containingDeclaration as? ClassDescriptor)?.kind == ClassKind.INTERFACE) {
diagnosticHolder.report(ErrorsJvm.OVERLOADS_INTERFACE.on(annotationEntry))
}
else if (descriptor is FunctionDescriptor && descriptor.modality == Modality.ABSTRACT) {
diagnosticHolder.report(ErrorsJvm.OVERLOADS_ABSTRACT.on(annotationEntry))
}
else if (DescriptorUtils.isLocal(descriptor)) {
compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/diagnostics/DefaultErrorMessagesJvm.java
+1
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@@ -62,6 +62,7 @@ public class DefaultErrorMessagesJvm implements DefaultErrorMessages.Extension {
MAP.put(ErrorsJvm.OVERRIDE_CANNOT_BE_STATIC, "Override member cannot be '@JvmStatic' in object");
MAP.put(ErrorsJvm.OVERLOADS_WITHOUT_DEFAULT_ARGUMENTS, "'@JvmOverloads' annotation has no effect for methods without default arguments");
MAP.put(ErrorsJvm.OVERLOADS_ABSTRACT, "'@JvmOverloads' annotation cannot be used on abstract methods");
MAP.put(ErrorsJvm.OVERLOADS_INTERFACE, "'@JvmOverloads' annotation cannot be used on interface methods");
MAP.put(ErrorsJvm.OVERLOADS_PRIVATE, "'@JvmOverloads' annotation has no effect on private declarations");
MAP.put(ErrorsJvm.OVERLOADS_LOCAL, "'@JvmOverloads' annotation cannot be used on local declarations");
MAP.put(ErrorsJvm.INAPPLICABLE_JVM_NAME, "'@JvmName' annotation is not applicable to this declaration");
compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/diagnostics/ErrorsJvm.java
+1
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@@ -59,6 +59,7 @@ public interface ErrorsJvm {
DiagnosticFactory0<KtAnnotationEntry> OVERLOADS_WITHOUT_DEFAULT_ARGUMENTS = DiagnosticFactory0.create(WARNING);
DiagnosticFactory0<KtAnnotationEntry> OVERLOADS_ABSTRACT = DiagnosticFactory0.create(ERROR);
DiagnosticFactory0<KtAnnotationEntry> OVERLOADS_INTERFACE = DiagnosticFactory0.create(ERROR);
DiagnosticFactory0<KtAnnotationEntry> OVERLOADS_PRIVATE = DiagnosticFactory0.create(WARNING);
DiagnosticFactory0<KtAnnotationEntry> OVERLOADS_LOCAL = DiagnosticFactory0.create(ERROR);