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Kotlin: Tweak logging

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This commit is contained in:
Ian Lynagh
2022-03-14 12:40:45 +00:00
parent d6feb58bfc
commit 1ff6ada955
2 changed files with 9 additions and 5 deletions
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10
java/kotlin-extractor/src/main/kotlin/KotlinFileExtractor.kt
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@@ -37,19 +37,23 @@ open class KotlinFileExtractor(
): KotlinUsesExtractor(logger, tw, dependencyCollector, externalClassExtractor, primitiveTypeMapping, pluginContext, globalExtensionState) {
inline fun <T> with(kind: String, element: IrElement, f: () -> T): T {
val name = when (element) {
is IrFile -> element.name
is IrDeclarationWithName -> element.name.asString()
else -> "<no name>"
}
val loc = tw.getLocationString(element)
val context = logger.loggerBase.extractorContextStack
context.push(ExtractorContext(kind, element, loc))
context.push(ExtractorContext(kind, element, name, loc))
try {
val depth = context.size
val depthDescription = "${"-".repeat(depth)} (${depth.toString()})"
val name = (element as? IrDeclarationWithName)?.name?.asString() ?: "<no name>"
logger.trace("$depthDescription: Starting a $kind ($name) at $loc")
val result = f()
logger.trace("$depthDescription: Finished a $kind ($name) at $loc")
return result
} catch(exception: Exception) {
throw Exception("While extracting a $kind at $loc", exception)
throw Exception("While extracting a $kind ($name) at $loc", exception)
} finally {
context.pop()
}