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Improve investigation info in KtDotQualifiedExpression

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Relates to #EA-212081
This commit is contained in:
Vladimir Dolzhenko
2020-01-09 12:00:04 +01:00
parent 19164781f4
commit d176a26cdb
1 changed files with 4 additions and 2 deletions
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compiler/psi/src/org/jetbrains/kotlin/psi/KtDotQualifiedExpression.kt
+4 -2
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@@ -21,6 +21,7 @@ import com.intellij.openapi.diagnostic.Logger
import org.jetbrains.kotlin.psi.stubs.KotlinPlaceHolderStub
import org.jetbrains.kotlin.psi.stubs.elements.KtStubElementTypes
import org.jetbrains.kotlin.psi.stubs.elements.KtStubElementTypes.INSIDE_DIRECTIVE_EXPRESSIONS
import org.jetbrains.kotlin.utils.KotlinExceptionWithAttachments
class KtDotQualifiedExpression : KtExpressionImplStub<KotlinPlaceHolderStub<KtDotQualifiedExpression>>, KtQualifiedExpression {
constructor(node: ASTNode) : super(node)
@@ -69,8 +70,9 @@ class KtDotQualifiedExpression : KtExpressionImplStub<KotlinPlaceHolderStub<KtDo
val expressions = stub.getChildrenByType(INSIDE_DIRECTIVE_EXPRESSIONS, KtExpression.ARRAY_FACTORY)
if (expressions.size !in 1..2) {
LOG.error(
"Invalid stub structure. DOT_QUALIFIED_EXPRESSION must have one or two children. Was: ${expressions.size}\n" +
"File text:\n${containingFile.text}"
KotlinExceptionWithAttachments(
"Invalid stub structure. DOT_QUALIFIED_EXPRESSION must have one or two children. Was: ${expressions.size}\n"
).withAttachment("file.kt", containingFile.text)
)
return null
}