restructure Dokka build to use Gradle for everything except for the Maven plugin

1 files changed, 0 insertions, 266 deletions

diff --git a/src/Java/JavaPsiDocumentationBuilder.kt b/src/Java/JavaPsiDocumentationBuilder.kt
deleted file mode 100644
index 3c9875cd..00000000
--- a/src/Java/JavaPsiDocumentationBuilder.kt
+++ /dev/null
@@ -1,266 +0,0 @@
-package org.jetbrains.dokka
-
-import com.google.inject.Inject
-import com.intellij.psi.*
-import org.jetbrains.dokka.DocumentationNode.Kind
-
-fun getSignature(element: PsiElement?) = when(element) {
-    is PsiClass -> element.qualifiedName
-    is PsiField -> element.containingClass!!.qualifiedName + "#" + element.name
-    is PsiMethod ->
-        element.containingClass!!.qualifiedName + "#" + element.name + "(" +
-                element.parameterList.parameters.map { it.type.typeSignature() }.joinToString(",") + ")"
-    else -> null
-}
-
-private fun PsiType.typeSignature(): String = when(this) {
-    is PsiArrayType -> "Array<${componentType.typeSignature()}>"
-    else -> mapTypeName(this)
-}
-
-private fun mapTypeName(psiType: PsiType): String = when (psiType) {
-    is PsiPrimitiveType -> psiType.canonicalText
-    is PsiClassType -> psiType.resolve()?.qualifiedName ?: psiType.className
-    is PsiEllipsisType -> mapTypeName(psiType.componentType)
-    is PsiArrayType -> "Array"
-    else -> psiType.canonicalText
-}
-
-interface JavaDocumentationBuilder {
-    fun appendFile(file: PsiJavaFile, module: DocumentationModule, packageContent: Map<String, Content>)
-}
-
-class JavaPsiDocumentationBuilder : JavaDocumentationBuilder {
-    private val options: DocumentationOptions
-    private val refGraph: NodeReferenceGraph
-    private val docParser: JavaDocumentationParser
-
-    @Inject constructor(options: DocumentationOptions, refGraph: NodeReferenceGraph) {
-        this.options = options
-        this.refGraph = refGraph
-        this.docParser = JavadocParser(refGraph)
-    }
-
-    constructor(options: DocumentationOptions, refGraph: NodeReferenceGraph, docParser: JavaDocumentationParser) {
-        this.options = options
-        this.refGraph = refGraph
-        this.docParser = docParser
-    }
-
-    override fun appendFile(file: PsiJavaFile, module: DocumentationModule, packageContent: Map<String, Content>) {
-        if (file.classes.all { skipElement(it) }) {
-            return
-        }
-        val packageNode = module.findOrCreatePackageNode(file.packageName, emptyMap())
-        appendClasses(packageNode, file.classes)
-    }
-
-    fun appendClasses(packageNode: DocumentationNode, classes: Array<PsiClass>) {
-        packageNode.appendChildren(classes) { build() }
-    }
-
-    fun register(element: PsiElement, node: DocumentationNode) {
-        val signature = getSignature(element)
-        if (signature != null) {
-            refGraph.register(signature, node)
-        }
-    }
-
-    fun link(node: DocumentationNode, element: PsiElement?) {
-        val qualifiedName = getSignature(element)
-        if (qualifiedName != null) {
-            refGraph.link(node, qualifiedName, DocumentationReference.Kind.Link)
-        }
-    }
-
-    fun link(element: PsiElement?, node: DocumentationNode, kind: DocumentationReference.Kind) {
-        val qualifiedName = getSignature(element)
-        if (qualifiedName != null) {
-            refGraph.link(qualifiedName, node, kind)
-        }
-    }
-
-    fun nodeForElement(element: PsiNamedElement,
-                       kind: Kind,
-                       name: String = element.name ?: "<anonymous>"): DocumentationNode {
-        val (docComment, deprecatedContent) = docParser.parseDocumentation(element)
-        val node = DocumentationNode(name, docComment, kind)
-        if (element is PsiModifierListOwner) {
-            node.appendModifiers(element)
-            val modifierList = element.modifierList
-            if (modifierList != null) {
-                modifierList.annotations.filter { !ignoreAnnotation(it) }.forEach {
-                    val annotation = it.build()
-                    node.append(annotation,
-                            if (it.qualifiedName == "java.lang.Deprecated") DocumentationReference.Kind.Deprecation else DocumentationReference.Kind.Annotation)
-                }
-            }
-        }
-        if (deprecatedContent != null) {
-            val deprecationNode = DocumentationNode("", deprecatedContent, Kind.Modifier)
-            node.append(deprecationNode, DocumentationReference.Kind.Deprecation)
-        }
-        if (element is PsiDocCommentOwner && element.isDeprecated && node.deprecation == null) {
-            val deprecationNode = DocumentationNode("", Content.of(ContentText("Deprecated")), Kind.Modifier)
-            node.append(deprecationNode, DocumentationReference.Kind.Deprecation)
-        }
-        return node
-    }
-
-    fun ignoreAnnotation(annotation: PsiAnnotation) = when(annotation.qualifiedName) {
-        "java.lang.SuppressWarnings" -> true
-        else -> false
-    }
-
-    fun <T : Any> DocumentationNode.appendChildren(elements: Array<T>,
-                                                   kind: DocumentationReference.Kind = DocumentationReference.Kind.Member,
-                                                   buildFn: T.() -> DocumentationNode) {
-        elements.forEach {
-            if (!skipElement(it)) {
-                append(it.buildFn(), kind)
-            }
-        }
-    }
-
-    private fun skipElement(element: Any) = skipElementByVisibility(element) || hasSuppressTag(element)
-
-    private fun skipElementByVisibility(element: Any): Boolean =
-        !options.includeNonPublic && element is PsiModifierListOwner &&
-                (element.hasModifierProperty(PsiModifier.PRIVATE) || element.hasModifierProperty(PsiModifier.PACKAGE_LOCAL))
-
-    private fun hasSuppressTag(element: Any) =
-        element is PsiDocCommentOwner && element.docComment?.let { it.findTagByName("suppress") != null } ?: false
-
-    fun <T : Any> DocumentationNode.appendMembers(elements: Array<T>, buildFn: T.() -> DocumentationNode) =
-            appendChildren(elements, DocumentationReference.Kind.Member, buildFn)
-
-    fun <T : Any> DocumentationNode.appendDetails(elements: Array<T>, buildFn: T.() -> DocumentationNode) =
-            appendChildren(elements, DocumentationReference.Kind.Detail, buildFn)
-
-    fun PsiClass.build(): DocumentationNode {
-        val kind = when {
-            isInterface -> DocumentationNode.Kind.Interface
-            isEnum -> DocumentationNode.Kind.Enum
-            isAnnotationType -> DocumentationNode.Kind.AnnotationClass
-            else -> DocumentationNode.Kind.Class
-        }
-        val node = nodeForElement(this, kind)
-        superTypes.filter { !ignoreSupertype(it) }.forEach {
-            node.appendType(it, Kind.Supertype)
-            val superClass = it.resolve()
-            if (superClass != null) {
-                link(superClass, node, DocumentationReference.Kind.Inheritor)
-            }
-        }
-        node.appendDetails(typeParameters) { build() }
-        node.appendMembers(methods) { build() }
-        node.appendMembers(fields) { build() }
-        node.appendMembers(innerClasses) { build() }
-        register(this, node)
-        return node
-    }
-
-    fun ignoreSupertype(psiType: PsiClassType): Boolean =
-            psiType.isClass("java.lang.Enum") || psiType.isClass("java.lang.Object")
-
-    fun PsiClassType.isClass(qName: String): Boolean {
-        val shortName = qName.substringAfterLast('.')
-        if (className == shortName) {
-            val psiClass = resolve()
-            return psiClass?.qualifiedName == qName
-        }
-        return false
-    }
-
-    fun PsiField.build(): DocumentationNode {
-        val node = nodeForElement(this, nodeKind())
-        node.appendType(type)
-        node.appendModifiers(this)
-        register(this, node)
-        return node
-    }
-
-    private fun PsiField.nodeKind(): Kind = when {
-        this is PsiEnumConstant -> Kind.EnumItem
-        else -> Kind.Field
-    }
-
-    fun PsiMethod.build(): DocumentationNode {
-        val node = nodeForElement(this, nodeKind(),
-                if (isConstructor) "<init>" else name)
-
-        if (!isConstructor) {
-            node.appendType(returnType)
-        }
-        node.appendDetails(parameterList.parameters) { build() }
-        node.appendDetails(typeParameters) { build() }
-        register(this, node)
-        return node
-    }
-
-    private fun PsiMethod.nodeKind(): Kind = when {
-        isConstructor -> Kind.Constructor
-        else -> Kind.Function
-    }
-
-    fun PsiParameter.build(): DocumentationNode {
-        val node = nodeForElement(this, Kind.Parameter)
-        node.appendType(type)
-        if (type is PsiEllipsisType) {
-            node.appendTextNode("vararg", Kind.Modifier, DocumentationReference.Kind.Detail)
-        }
-        return node
-    }
-
-    fun PsiTypeParameter.build(): DocumentationNode {
-        val node = nodeForElement(this, Kind.TypeParameter)
-        extendsListTypes.forEach { node.appendType(it, Kind.UpperBound) }
-        implementsListTypes.forEach { node.appendType(it, Kind.UpperBound) }
-        return node
-    }
-
-    fun DocumentationNode.appendModifiers(element: PsiModifierListOwner) {
-        val modifierList = element.modifierList ?: return
-
-        PsiModifier.MODIFIERS.forEach {
-            if (modifierList.hasExplicitModifier(it)) {
-                appendTextNode(it, Kind.Modifier)
-            }
-        }
-    }
-
-    fun DocumentationNode.appendType(psiType: PsiType?, kind: DocumentationNode.Kind = DocumentationNode.Kind.Type) {
-        if (psiType == null) {
-            return
-        }
-        append(psiType.build(kind), DocumentationReference.Kind.Detail)
-    }
-
-    fun PsiType.build(kind: DocumentationNode.Kind = DocumentationNode.Kind.Type): DocumentationNode {
-        val name = mapTypeName(this)
-        val node = DocumentationNode(name, Content.Empty, kind)
-        if (this is PsiClassType) {
-            node.appendDetails(parameters) { build(Kind.Type) }
-            link(node, resolve())
-        }
-        if (this is PsiArrayType && this !is PsiEllipsisType) {
-            node.append(componentType.build(Kind.Type), DocumentationReference.Kind.Detail)
-        }
-        return node
-    }
-
-    fun PsiAnnotation.build(): DocumentationNode {
-        val node = DocumentationNode(nameReferenceElement?.text ?: "<?>", Content.Empty, DocumentationNode.Kind.Annotation)
-        parameterList.attributes.forEach {
-            val parameter = DocumentationNode(it.name ?: "value", Content.Empty, DocumentationNode.Kind.Parameter)
-            val value = it.value
-            if (value != null) {
-                val valueText = (value as? PsiLiteralExpression)?.value as? String ?: value.text
-                val valueNode = DocumentationNode(valueText, Content.Empty, DocumentationNode.Kind.Value)
-                parameter.append(valueNode, DocumentationReference.Kind.Detail)
-            }
-            node.append(parameter, DocumentationReference.Kind.Detail)
-        }
-        return node
-    }
-}