Fix link to javadoc enum entry (#2131)

1 files changed, 17 insertions, 11 deletions

diff --git a/kotlin-analysis/src/main/kotlin/org/jetbrains/dokka/analysis/DRIFactory.kt b/kotlin-analysis/src/main/kotlin/org/jetbrains/dokka/analysis/DRIFactory.kt
index 3dd28fed..5f74c429 100644
--- a/kotlin-analysis/src/main/kotlin/org/jetbrains/dokka/analysis/DRIFactory.kt
+++ b/kotlin-analysis/src/main/kotlin/org/jetbrains/dokka/analysis/DRIFactory.kt
@@ -1,10 +1,9 @@
 package org.jetbrains.dokka.analysis
 
 import com.intellij.psi.*
-import org.jetbrains.dokka.links.Callable
-import org.jetbrains.dokka.links.DRI
-import org.jetbrains.dokka.links.DriTarget
+import org.jetbrains.dokka.links.*
 import org.jetbrains.kotlin.descriptors.*
+import org.jetbrains.kotlin.descriptors.impl.EnumEntrySyntheticClassDescriptor
 import org.jetbrains.kotlin.psi.psiUtil.parentsWithSelf
 import org.jetbrains.kotlin.resolve.descriptorUtil.parentsWithSelf
 import org.jetbrains.kotlin.utils.addToStdlib.firstIsInstanceOrNull
@@ -14,13 +13,16 @@ fun DRI.Companion.from(descriptor: DeclarationDescriptor) = descriptor.parentsWi
     val callable = parameter?.containingDeclaration ?: firstIsInstanceOrNull<CallableDescriptor>()
 
     DRI(
-        firstIsInstanceOrNull<PackageFragmentDescriptor>()?.fqName?.asString() ?: "",
-        (filterIsInstance<ClassDescriptor>() + filterIsInstance<TypeAliasDescriptor>()).toList()
+        packageName = firstIsInstanceOrNull<PackageFragmentDescriptor>()?.fqName?.asString() ?: "",
+        classNames = (filterIsInstance<ClassDescriptor>() + filterIsInstance<TypeAliasDescriptor>()).toList()
             .takeIf { it.isNotEmpty() }
             ?.asReversed()
             ?.joinToString(separator = ".") { it.name.asString() },
-        callable?.let { Callable.from(it) },
-        DriTarget.from(parameter ?: descriptor)
+        callable = callable?.let { Callable.from(it) },
+        target = DriTarget.from(parameter ?: descriptor),
+        extra = if (descriptor is EnumEntrySyntheticClassDescriptor)
+            DRIExtraContainer().also { it[EnumEntryDRIExtra] = EnumEntryDRIExtra }.encode()
+        else null
     )
 }
 
@@ -30,9 +32,13 @@ fun DRI.Companion.from(psi: PsiElement) = psi.parentsWithSelf.run {
     val classes = filterIsInstance<PsiClass>().filterNot { it is PsiTypeParameter }
         .toList() // We only want exact PsiClass types, not PsiTypeParameter subtype
     DRI(
-        classes.lastOrNull()?.qualifiedName?.substringBeforeLast('.', "") ?: "",
-        classes.toList().takeIf { it.isNotEmpty() }?.asReversed()?.mapNotNull { it.name }?.joinToString("."),
-        psiMethod?.let { Callable.from(it) } ?: psiField?.let { Callable.from(it) },
-        DriTarget.from(psi)
+        packageName = classes.lastOrNull()?.qualifiedName?.substringBeforeLast('.', "") ?: "",
+        classNames = classes.toList().takeIf { it.isNotEmpty() }?.asReversed()?.mapNotNull { it.name }
+            ?.joinToString("."),
+        callable = psiMethod?.let { Callable.from(it) } ?: psiField?.let { Callable.from(it) },
+        target = DriTarget.from(psi),
+        extra = if (psi is PsiEnumConstant)
+            DRIExtraContainer().also { it[EnumEntryDRIExtra] = EnumEntryDRIExtra }.encode()
+        else null
     )
 }