Decompose Kotlin/Java analysis (#3034)

* Extract analysis into separate modules

11 files changed, 423 insertions, 0 deletions

diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/CoreKotlinCacheService.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/CoreKotlinCacheService.kt
new file mode 100644
index 00000000..d7069656
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/CoreKotlinCacheService.kt
@@ -0,0 +1,54 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import com.intellij.psi.PsiFile
+import org.jetbrains.kotlin.analyzer.ModuleInfo
+import org.jetbrains.kotlin.caches.resolve.KotlinCacheService
+import org.jetbrains.kotlin.caches.resolve.PlatformAnalysisSettings
+import org.jetbrains.kotlin.idea.resolve.ResolutionFacade
+import org.jetbrains.kotlin.platform.TargetPlatform
+import org.jetbrains.kotlin.psi.KtElement
+import org.jetbrains.kotlin.resolve.diagnostics.KotlinSuppressCache
+
+
+internal class CoreKotlinCacheService(private val resolutionFacade: DokkaResolutionFacade) : KotlinCacheService {
+    override fun getResolutionFacade(elements: List<KtElement>): ResolutionFacade {
+        return resolutionFacade
+    }
+
+    override fun getResolutionFacade(element: KtElement): ResolutionFacade {
+        return resolutionFacade
+    }
+
+    override fun getResolutionFacadeByFile(
+        file: PsiFile,
+        platform: org.jetbrains.kotlin.platform.TargetPlatform
+    ): ResolutionFacade {
+        return resolutionFacade
+    }
+
+    override fun getResolutionFacadeByModuleInfo(
+        moduleInfo: ModuleInfo,
+        settings: PlatformAnalysisSettings
+    ): ResolutionFacade {
+        return resolutionFacade
+    }
+
+    override fun getResolutionFacadeByModuleInfo(
+        moduleInfo: ModuleInfo,
+        platform: org.jetbrains.kotlin.platform.TargetPlatform
+    ): ResolutionFacade {
+        return resolutionFacade
+    }
+
+    override fun getResolutionFacadeWithForcedPlatform(
+        elements: List<KtElement>,
+        platform: TargetPlatform
+    ): ResolutionFacade {
+        return resolutionFacade
+    }
+
+    override fun getSuppressionCache(): KotlinSuppressCache {
+        throw UnsupportedOperationException()
+    }
+
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/DokkaResolutionFacade.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/DokkaResolutionFacade.kt
new file mode 100644
index 00000000..e2253b99
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/DokkaResolutionFacade.kt
@@ -0,0 +1,123 @@
+@file:OptIn(FrontendInternals::class)
+
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import com.google.common.collect.ImmutableMap
+import com.intellij.openapi.project.Project
+import com.intellij.psi.PsiElement
+import org.jetbrains.kotlin.analyzer.AnalysisResult
+import org.jetbrains.kotlin.analyzer.ModuleInfo
+import org.jetbrains.kotlin.analyzer.ResolverForModule
+import org.jetbrains.kotlin.analyzer.ResolverForProject
+import org.jetbrains.kotlin.container.getService
+import org.jetbrains.kotlin.container.tryGetService
+import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
+import org.jetbrains.kotlin.descriptors.ModuleDescriptor
+import org.jetbrains.kotlin.diagnostics.DiagnosticSink
+import org.jetbrains.kotlin.idea.FrontendInternals
+import org.jetbrains.kotlin.idea.resolve.ResolutionFacade
+import org.jetbrains.kotlin.psi.KtDeclaration
+import org.jetbrains.kotlin.psi.KtElement
+import org.jetbrains.kotlin.psi.KtExpression
+import org.jetbrains.kotlin.psi.KtParameter
+import org.jetbrains.kotlin.resolve.BindingContext
+import org.jetbrains.kotlin.resolve.BindingTrace
+import org.jetbrains.kotlin.resolve.diagnostics.Diagnostics
+import org.jetbrains.kotlin.resolve.lazy.BodyResolveMode
+import org.jetbrains.kotlin.resolve.lazy.ResolveSession
+import org.jetbrains.kotlin.types.KotlinType
+import org.jetbrains.kotlin.util.slicedMap.ReadOnlySlice
+import org.jetbrains.kotlin.util.slicedMap.WritableSlice
+
+internal class DokkaResolutionFacade(
+    override val project: Project,
+    override val moduleDescriptor: ModuleDescriptor,
+    val resolverForModule: ResolverForModule
+) : ResolutionFacade {
+    override fun analyzeWithAllCompilerChecks(
+        elements: Collection<KtElement>,
+        callback: DiagnosticSink.DiagnosticsCallback?
+    ): AnalysisResult {
+        throw UnsupportedOperationException()
+    }
+
+    @OptIn(FrontendInternals::class)
+    override fun <T : Any> tryGetFrontendService(element: PsiElement, serviceClass: Class<T>): T? {
+        return resolverForModule.componentProvider.tryGetService(serviceClass)
+    }
+
+    override fun resolveToDescriptor(
+        declaration: KtDeclaration,
+        bodyResolveMode: BodyResolveMode
+    ): DeclarationDescriptor {
+        return resolveSession.resolveToDescriptor(declaration)
+    }
+
+    override fun analyze(elements: Collection<KtElement>, bodyResolveMode: BodyResolveMode): BindingContext {
+        throw UnsupportedOperationException()
+    }
+
+    val resolveSession: ResolveSession get() = getFrontendService(ResolveSession::class.java)
+
+    override fun analyze(element: KtElement, bodyResolveMode: BodyResolveMode): BindingContext {
+        if (element is KtDeclaration) {
+            val descriptor = resolveToDescriptor(element)
+            return object : BindingContext {
+                override fun <K : Any?, V : Any?> getKeys(p0: WritableSlice<K, V>?): Collection<K> {
+                    throw UnsupportedOperationException()
+                }
+
+                override fun getType(p0: KtExpression): KotlinType? {
+                    throw UnsupportedOperationException()
+                }
+
+                override fun <K : Any?, V : Any?> get(slice: ReadOnlySlice<K, V>?, key: K): V? {
+                    if (key != element) {
+                        throw UnsupportedOperationException()
+                    }
+                    @Suppress("UNCHECKED_CAST")
+                    return when {
+                        slice == BindingContext.DECLARATION_TO_DESCRIPTOR -> descriptor as V
+                        slice == BindingContext.PRIMARY_CONSTRUCTOR_PARAMETER && (element as KtParameter).hasValOrVar() -> descriptor as V
+                        else -> null
+                    }
+                }
+
+                override fun getDiagnostics(): Diagnostics {
+                    throw UnsupportedOperationException()
+                }
+
+                override fun addOwnDataTo(p0: BindingTrace, p1: Boolean) {
+                    throw UnsupportedOperationException()
+                }
+
+                override fun <K : Any?, V : Any?> getSliceContents(p0: ReadOnlySlice<K, V>): ImmutableMap<K, V> {
+                    throw UnsupportedOperationException()
+                }
+
+            }
+        }
+        throw UnsupportedOperationException()
+    }
+
+    override fun <T : Any> getFrontendService(element: PsiElement, serviceClass: Class<T>): T {
+        throw UnsupportedOperationException()
+    }
+
+    override fun <T : Any> getFrontendService(serviceClass: Class<T>): T {
+        return resolverForModule.componentProvider.getService(serviceClass)
+    }
+
+    override fun <T : Any> getFrontendService(moduleDescriptor: ModuleDescriptor, serviceClass: Class<T>): T {
+        return resolverForModule.componentProvider.getService(serviceClass)
+    }
+
+    override fun <T : Any> getIdeService(serviceClass: Class<T>): T {
+        throw UnsupportedOperationException()
+    }
+
+    override fun getResolverForProject(): ResolverForProject<out ModuleInfo> {
+        throw UnsupportedOperationException()
+    }
+
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeAnalysisContextCreator.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeAnalysisContextCreator.kt
new file mode 100644
index 00000000..166e25fa
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeAnalysisContextCreator.kt
@@ -0,0 +1,29 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import com.intellij.mock.MockComponentManager
+import com.intellij.mock.MockProject
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.AnalysisContextCreator
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.configuration.AnalysisContext
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.configuration.AnalysisEnvironment
+import org.jetbrains.kotlin.analyzer.ResolverForModule
+import org.jetbrains.kotlin.caches.resolve.KotlinCacheService
+import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
+import org.jetbrains.kotlin.descriptors.ModuleDescriptor
+
+internal class IdeAnalysisContextCreator : AnalysisContextCreator {
+    override fun create(
+        project: MockProject,
+        moduleDescriptor: ModuleDescriptor,
+        moduleResolver: ResolverForModule,
+        kotlinEnvironment: KotlinCoreEnvironment,
+        analysisEnvironment: AnalysisEnvironment,
+    ): AnalysisContext {
+        val facade = DokkaResolutionFacade(project, moduleDescriptor, moduleResolver)
+        val projectComponentManager = project as MockComponentManager
+        projectComponentManager.registerService(
+            KotlinCacheService::class.java,
+            CoreKotlinCacheService(facade)
+        )
+        return ResolutionFacadeAnalysisContext(facade, kotlinEnvironment, analysisEnvironment)
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeCompilerExtensionPointProvider.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeCompilerExtensionPointProvider.kt
new file mode 100644
index 00000000..73d908e9
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeCompilerExtensionPointProvider.kt
@@ -0,0 +1,46 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.CompilerExtensionPointProvider
+import org.jetbrains.kotlin.caches.resolve.CommonPlatformKindResolution
+import org.jetbrains.kotlin.caches.resolve.IdePlatformKindResolution
+import org.jetbrains.kotlin.caches.resolve.JsPlatformKindResolution
+import org.jetbrains.kotlin.caches.resolve.JvmPlatformKindResolution
+import org.jetbrains.kotlin.extensions.ApplicationExtensionDescriptor
+import org.jetbrains.kotlin.ide.konan.NativePlatformKindResolution
+import org.jetbrains.kotlin.platform.IdePlatformKind
+import org.jetbrains.kotlin.platform.impl.CommonIdePlatformKind
+import org.jetbrains.kotlin.platform.impl.JsIdePlatformKind
+import org.jetbrains.kotlin.platform.impl.JvmIdePlatformKind
+import org.jetbrains.kotlin.platform.impl.NativeIdePlatformKind
+
+internal class IdeCompilerExtensionPointProvider : CompilerExtensionPointProvider {
+    override fun get(): List<CompilerExtensionPointProvider.CompilerExtensionPoint> {
+
+        @Suppress("UNCHECKED_CAST")
+        val idePlatformKind = CompilerExtensionPointProvider.CompilerExtensionPoint(
+            ApplicationExtensionDescriptor(
+                "org.jetbrains.kotlin.idePlatformKind",
+                IdePlatformKind::class.java
+            ) as ApplicationExtensionDescriptor<Any>,
+            listOf(
+                CommonIdePlatformKind,
+                JvmIdePlatformKind,
+                JsIdePlatformKind,
+                NativeIdePlatformKind
+            )
+        )
+
+        @Suppress("UNCHECKED_CAST")
+        val resolution = CompilerExtensionPointProvider.CompilerExtensionPoint(
+            IdePlatformKindResolution as ApplicationExtensionDescriptor<Any>,
+            listOf(
+                CommonPlatformKindResolution(),
+                JvmPlatformKindResolution(),
+                JsPlatformKindResolution(),
+                NativePlatformKindResolution()
+            )
+        )
+
+        return listOf(idePlatformKind, resolution)
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeDescriptorAnalysisPlugin.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeDescriptorAnalysisPlugin.kt
new file mode 100644
index 00000000..930e4a3f
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeDescriptorAnalysisPlugin.kt
@@ -0,0 +1,38 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import org.jetbrains.dokka.InternalDokkaApi
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.CompilerDescriptorAnalysisPlugin
+import org.jetbrains.dokka.plugability.DokkaPlugin
+import org.jetbrains.dokka.plugability.DokkaPluginApiPreview
+import org.jetbrains.dokka.plugability.PluginApiPreviewAcknowledgement
+
+@InternalDokkaApi
+class IdeDescriptorAnalysisPlugin : DokkaPlugin() {
+
+    internal val ideKdocFinder by extending {
+        plugin<CompilerDescriptorAnalysisPlugin>().kdocFinder providing ::IdePluginKDocFinder
+    }
+
+    internal val ideDescriptorFinder by extending {
+        plugin<CompilerDescriptorAnalysisPlugin>().descriptorFinder providing { IdeDescriptorFinder() }
+    }
+
+    internal val ideKlibService by extending {
+        plugin<CompilerDescriptorAnalysisPlugin>().klibService providing { IdeKLibService() }
+    }
+
+    internal val ideCompilerExtensionPointProvider by extending {
+        plugin<CompilerDescriptorAnalysisPlugin>().compilerExtensionPointProvider providing { IdeCompilerExtensionPointProvider() }
+    }
+
+    internal val ideApplicationHack by extending {
+        plugin<CompilerDescriptorAnalysisPlugin>().mockApplicationHack providing { IdeMockApplicationHack() }
+    }
+
+    internal val ideAnalysisContextCreator by extending {
+        plugin<CompilerDescriptorAnalysisPlugin>().analysisContextCreator providing { IdeAnalysisContextCreator() }
+    }
+
+    @OptIn(DokkaPluginApiPreview::class)
+    override fun pluginApiPreviewAcknowledgement(): PluginApiPreviewAcknowledgement = PluginApiPreviewAcknowledgement
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeDescriptorFinder.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeDescriptorFinder.kt
new file mode 100644
index 00000000..bc591151
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeDescriptorFinder.kt
@@ -0,0 +1,12 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.DescriptorFinder
+import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
+import org.jetbrains.kotlin.idea.search.usagesSearch.descriptor
+import org.jetbrains.kotlin.psi.KtDeclaration
+
+internal class IdeDescriptorFinder : DescriptorFinder {
+    override fun KtDeclaration.findDescriptor(): DeclarationDescriptor? {
+        return this.descriptor
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeKLibService.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeKLibService.kt
new file mode 100644
index 00000000..c3422f56
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeKLibService.kt
@@ -0,0 +1,30 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.KLibService
+import org.jetbrains.kotlin.backend.common.serialization.metadata.KlibMetadataModuleDescriptorFactory
+import org.jetbrains.kotlin.config.LanguageVersionSettings
+import org.jetbrains.kotlin.descriptors.ModuleDescriptor
+import org.jetbrains.kotlin.descriptors.PackageFragmentProvider
+import org.jetbrains.kotlin.idea.klib.createKlibPackageFragmentProvider
+import org.jetbrains.kotlin.idea.klib.getCompatibilityInfo
+import org.jetbrains.kotlin.incremental.components.LookupTracker
+import org.jetbrains.kotlin.library.KotlinLibrary
+import org.jetbrains.kotlin.storage.StorageManager
+
+internal class IdeKLibService : KLibService {
+    override fun KotlinLibrary.createPackageFragmentProvider(
+        storageManager: StorageManager,
+        metadataModuleDescriptorFactory: KlibMetadataModuleDescriptorFactory,
+        languageVersionSettings: LanguageVersionSettings,
+        moduleDescriptor: ModuleDescriptor,
+        lookupTracker: LookupTracker,
+    ): PackageFragmentProvider? {
+        return this.createKlibPackageFragmentProvider(
+            storageManager, metadataModuleDescriptorFactory, languageVersionSettings, moduleDescriptor, lookupTracker
+        )
+    }
+
+    override fun isAnalysisCompatible(kotlinLibrary: KotlinLibrary): Boolean {
+        return kotlinLibrary.getCompatibilityInfo().isCompatible
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeMockApplicationHack.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeMockApplicationHack.kt
new file mode 100644
index 00000000..a582572d
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdeMockApplicationHack.kt
@@ -0,0 +1,12 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import com.intellij.mock.MockApplication
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.MockApplicationHack
+import org.jetbrains.kotlin.idea.klib.KlibLoadingMetadataCache
+
+internal class IdeMockApplicationHack : MockApplicationHack {
+    override fun hack(mockApplication: MockApplication) {
+        if (mockApplication.getService(KlibLoadingMetadataCache::class.java) == null)
+            mockApplication.registerService(KlibLoadingMetadataCache::class.java, KlibLoadingMetadataCache())
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdePluginKDocFinder.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdePluginKDocFinder.kt
new file mode 100644
index 00000000..d0d217f6
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/IdePluginKDocFinder.kt
@@ -0,0 +1,48 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import com.intellij.psi.PsiElement
+import org.jetbrains.dokka.DokkaConfiguration
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.CompilerDescriptorAnalysisPlugin
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.KDocFinder
+import org.jetbrains.dokka.plugability.DokkaContext
+import org.jetbrains.dokka.plugability.plugin
+import org.jetbrains.dokka.plugability.querySingle
+import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
+import org.jetbrains.kotlin.descriptors.DeclarationDescriptorWithSource
+import org.jetbrains.kotlin.idea.kdoc.findKDoc
+import org.jetbrains.kotlin.kdoc.psi.impl.KDocTag
+import org.jetbrains.kotlin.psi.KtElement
+import org.jetbrains.kotlin.resolve.BindingContext
+import org.jetbrains.kotlin.resolve.DescriptorToSourceUtils
+
+internal class IdePluginKDocFinder(
+    private val context: DokkaContext
+) : KDocFinder {
+
+    override fun KtElement.findKDoc(): KDocTag? {
+        return this.findKDoc { DescriptorToSourceUtils.descriptorToDeclaration(it) }
+    }
+
+    override fun DeclarationDescriptor.find(descriptorToPsi: (DeclarationDescriptorWithSource) -> PsiElement?): KDocTag? {
+        return this.findKDoc(descriptorToPsi)
+    }
+
+    override fun resolveKDocLink(
+        fromDescriptor: DeclarationDescriptor,
+        qualifiedName: String,
+        sourceSet: DokkaConfiguration.DokkaSourceSet,
+        emptyBindingContext: Boolean
+    ): Collection<DeclarationDescriptor> {
+        val facadeAnalysisContext = context
+            .plugin<CompilerDescriptorAnalysisPlugin>()
+            .querySingle { kotlinAnalysis }[sourceSet] as ResolutionFacadeAnalysisContext
+
+        return org.jetbrains.kotlin.idea.kdoc.resolveKDocLink(
+            context = if (emptyBindingContext) BindingContext.EMPTY else facadeAnalysisContext.resolveSession.bindingContext,
+            resolutionFacade = facadeAnalysisContext.facade,
+            fromDescriptor = fromDescriptor,
+            fromSubjectOfTag = null,
+            qualifiedName = qualifiedName.split('.')
+        )
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/ResolutionFacadeAnalysisContext.kt b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/ResolutionFacadeAnalysisContext.kt
new file mode 100644
index 00000000..d16ee7d2
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/kotlin/org/jetbrains/dokka/analysis/kotlin/descriptors/ide/ResolutionFacadeAnalysisContext.kt
@@ -0,0 +1,30 @@
+package org.jetbrains.dokka.analysis.kotlin.descriptors.ide
+
+import com.intellij.openapi.project.Project
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.configuration.AnalysisContext
+import org.jetbrains.dokka.analysis.kotlin.descriptors.compiler.configuration.AnalysisEnvironment
+import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
+import org.jetbrains.kotlin.descriptors.ModuleDescriptor
+import org.jetbrains.kotlin.resolve.lazy.ResolveSession
+
+internal class ResolutionFacadeAnalysisContext(
+    val facade: DokkaResolutionFacade,
+
+    private val kotlinEnvironment: KotlinCoreEnvironment,
+    private val analysisEnvironment: AnalysisEnvironment
+) : AnalysisContext {
+    private var isClosed: Boolean = false
+
+    override val environment: KotlinCoreEnvironment
+        get() = kotlinEnvironment.takeUnless { isClosed }
+            ?: throw IllegalStateException("AnalysisEnvironment is already closed")
+
+    override val resolveSession: ResolveSession = facade.resolveSession
+    override val moduleDescriptor: ModuleDescriptor = facade.moduleDescriptor
+    override val project: Project = facade.project
+
+    override fun close() {
+        isClosed = true
+        analysisEnvironment.dispose()
+    }
+}
diff --git a/subprojects/analysis-kotlin-descriptors/ide/src/main/resources/META-INF/services/org.jetbrains.dokka.plugability.DokkaPlugin b/subprojects/analysis-kotlin-descriptors/ide/src/main/resources/META-INF/services/org.jetbrains.dokka.plugability.DokkaPlugin
new file mode 100644
index 00000000..f993dcb1
--- /dev/null
+++ b/subprojects/analysis-kotlin-descriptors/ide/src/main/resources/META-INF/services/org.jetbrains.dokka.plugability.DokkaPlugin
@@ -0,0 +1 @@
+org.jetbrains.dokka.analysis.kotlin.descriptors.ide.IdeDescriptorAnalysisPlugin