[FIR IDE] Fix annotation value parameter and ctor resolve

This commit is contained in:
Igor Yakovlev
2021-01-26 02:37:47 +03:00
parent 019635189a
commit 659d2c13b4
4 changed files with 23 additions and 8 deletions
@@ -309,7 +309,12 @@ class JavaSymbolProvider(
}
if (classIsAnnotation) {
declarations +=
buildConstructorForAnnotationClass(constructorId, this, valueParametersForAnnotationConstructor)
buildConstructorForAnnotationClass(
classSource = (javaClass as? JavaElementImpl<*>)?.psi?.toFirPsiSourceElement(FirFakeSourceElementKind.ImplicitConstructor),
constructorId = constructorId,
ownerClassBuilder = this,
valueParametersForAnnotationConstructor = valueParametersForAnnotationConstructor
)
}
}
@@ -438,6 +443,7 @@ class JavaSymbolProvider(
}
if (classIsAnnotation) {
val parameterForAnnotationConstructor = buildJavaValueParameter {
source = (javaMethod as? JavaElementImpl<*>)?.psi?.toFirPsiSourceElement(FirFakeSourceElementKind.ImplicitJavaAnnotationConstructor)
session = this@JavaSymbolProvider.session
returnTypeRef = firJavaMethod.returnTypeRef
name = methodName
@@ -505,11 +511,13 @@ class JavaSymbolProvider(
}
private fun buildConstructorForAnnotationClass(
classSource: FirSourceElement?,
constructorId: CallableId,
ownerClassBuilder: FirJavaClassBuilder,
valueParametersForAnnotationConstructor: ValueParametersForAnnotationConstructor
): FirJavaConstructor {
return buildJavaConstructor {
source = classSource
session = this@JavaSymbolProvider.session
symbol = FirConstructorSymbol(constructorId)
status = FirResolvedDeclarationStatusImpl(Visibilities.Public, Modality.FINAL)
@@ -161,6 +161,14 @@ sealed class FirFakeSourceElementKind : FirSourceElementKind() {
// { it + 1} --> { it -> it + 1 }
// where `it` parameter declaration has fake source
object ItLambdaParameter : FirFakeSourceElementKind()
// for java annotations implicit constructor is generated
// with a fake source which refers to containing class
object ImplicitJavaAnnotationConstructor : FirFakeSourceElementKind()
// for java annotations constructor implicit parameters are generated
// with a fake source which refers to declared annotation methods
object ImplicitAnnotationAnnotationConstructorParameter : FirFakeSourceElementKind()
}
sealed class FirSourceElement {
@@ -186,14 +186,14 @@ internal object FirReferenceResolveHelper {
val ktValueArgumentName = expression.parent as? KtValueArgumentName ?: return emptyList()
val ktValueArgument = ktValueArgumentName.parent as? KtValueArgument ?: return emptyList()
val ktValueArgumentList = ktValueArgument.parent as? KtValueArgumentList ?: return emptyList()
val ktCallExpression = ktValueArgumentList.parent as? KtCallExpression ?: return emptyList()
val ktCallExpression = ktValueArgumentList.parent as? KtCallElement ?: return emptyList()
val firCall = ktCallExpression.getOrBuildFirSafe<FirFunctionCall>(analysisSession.firResolveState) ?: return emptyList()
val firCall = ktCallExpression.getOrBuildFirSafe<FirCall>(analysisSession.firResolveState) ?: return emptyList()
val parameter = firCall.findCorrespondingParameter(ktValueArgument) ?: return emptyList()
return listOfNotNull(parameter.buildSymbol(symbolBuilder))
}
private fun FirFunctionCall.findCorrespondingParameter(ktValueArgument: KtValueArgument): FirValueParameter? =
private fun FirCall.findCorrespondingParameter(ktValueArgument: KtValueArgument): FirValueParameter? =
argumentMapping?.entries?.firstNotNullResult { (firArgument, firParameter) ->
if (firArgument.psi == ktValueArgument) firParameter
else null
@@ -1,6 +1,5 @@
// IGNORE_FIR
@java.lang.annotation.Retention(va<caret>lue = java.lang.annotation.RetentionPolicy.RUNTIME)
@java.lang.annotation.Re<caret>tention(va<caret>lue = java.lang.annotation.RetentionPolicy.RUNTIME)
annotation class Anno()
// REF: (in java.lang.annotation.Retention).value()
// REF1: (java.lang.annotation).Retention
// REF2: (in java.lang.annotation.Retention).value()