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Get rid of singleOrNull of NullabilityAnnotationStates

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This commit is contained in:
Victor Petukhov
2021-07-05 16:12:08 +03:00
parent 877ca370c2
commit 74aa8e7497
4 changed files with 25 additions and 22 deletions
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compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/arguments/JavaTypeEnhancementStateParser.kt
+18 -12
View File
@@ -65,25 +65,30 @@ class JavaTypeEnhancementStateParser(
}
}
private fun parseNullabilityAnnotationReportLevels(nullabilityAnnotations: Array<String>?): NullabilityAnnotationStates<out ReportLevel> {
private fun parseNullabilityAnnotationReportLevels(item: String): Pair<FqName, ReportLevel>? {
if (!item.startsWith("@")) {
reportUnrecognizedReportLevel(item, NULLABILITY_ANNOTATIONS_COMPILER_OPTION)
return null
}
val (name, state) = parseAnnotationWithReportLevel(item, NULLABILITY_ANNOTATIONS_COMPILER_OPTION) ?: return null
return name to state
}
private fun parseNullabilityAnnotationReportLevels(nullabilityAnnotations: Array<String>?): NullabilityAnnotationStates<ReportLevel> {
if (nullabilityAnnotations.isNullOrEmpty())
return NullabilityAnnotationStates.EMPTY
val annotationsWithReportLevels = mutableMapOf<FqName, ReportLevel>()
val compilerOption = "-Xnullability-annotations"
for (item in nullabilityAnnotations) {
if (!item.startsWith("@")) {
reportUnrecognizedReportLevel(item, compilerOption)
continue
}
val (name, state) = parseAnnotationWithReportLevel(item, compilerOption) ?: continue
val (name, state) = parseNullabilityAnnotationReportLevels(item) ?: continue
val current = annotationsWithReportLevels[name]
if (current == null) {
annotationsWithReportLevels[name] = state
} else if (current != state) {
reportDuplicateAnnotation("@$name:${current.description}", item, compilerOption)
reportDuplicateAnnotation("@$name:${current.description}", item, NULLABILITY_ANNOTATIONS_COMPILER_OPTION)
continue
}
}
@@ -93,7 +98,7 @@ class JavaTypeEnhancementStateParser(
private fun parseJspecifyReportLevel(
jspecifyState: String?,
nullabilityAnnotationReportLevels: NullabilityAnnotationStates<out ReportLevel>
nullabilityAnnotationReportLevels: NullabilityAnnotationStates<ReportLevel>
): ReportLevel {
if (jspecifyState == null)
return getReportLevelForAnnotation(JSPECIFY_ANNOTATIONS_PACKAGE, nullabilityAnnotationReportLevels, kotlinVersion)
@@ -198,8 +203,9 @@ class JavaTypeEnhancementStateParser(
companion object {
private val DEFAULT = JavaTypeEnhancementStateParser(MessageCollector.NONE, KotlinVersion.CURRENT)
private const val NULLABILITY_ANNOTATIONS_COMPILER_OPTION = "-Xnullability-annotations"
fun parsePlainNullabilityAnnotationReportLevels(nullabilityAnnotations: String) =
DEFAULT.parseNullabilityAnnotationReportLevels(arrayOf(nullabilityAnnotations)).singleOrNull()
fun parsePlainNullabilityAnnotationReportLevels(nullabilityAnnotations: String): Pair<FqName, ReportLevel> =
DEFAULT.parseNullabilityAnnotationReportLevels(nullabilityAnnotations)!!
}
}