diff options
Diffstat (limited to 'benchmark/exhaustive-processor/processor/src/main/kotlin/ExhaustiveProcessor.kt')
| -rw-r--r-- | benchmark/exhaustive-processor/processor/src/main/kotlin/ExhaustiveProcessor.kt | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/benchmark/exhaustive-processor/processor/src/main/kotlin/ExhaustiveProcessor.kt b/benchmark/exhaustive-processor/processor/src/main/kotlin/ExhaustiveProcessor.kt new file mode 100644 index 00000000..81b29b2f --- /dev/null +++ b/benchmark/exhaustive-processor/processor/src/main/kotlin/ExhaustiveProcessor.kt @@ -0,0 +1,203 @@ +/* + * Copyright 2022 Google LLC + * Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +import com.google.devtools.ksp.isLocal +import com.google.devtools.ksp.processing.CodeGenerator +import com.google.devtools.ksp.processing.Resolver +import com.google.devtools.ksp.processing.SymbolProcessor +import com.google.devtools.ksp.processing.SymbolProcessorEnvironment +import com.google.devtools.ksp.processing.SymbolProcessorProvider +import com.google.devtools.ksp.symbol.* +import com.google.devtools.ksp.visitor.KSTopDownVisitor +import java.io.File + +class ExhaustiveProcessor( + val codeGenerator: CodeGenerator, + val options: Map<String, String> +) : SymbolProcessor { + val file: File? = null + override fun finish() { + } + + override fun process(resolver: Resolver): List<KSAnnotated> { + file?.writeText("") + val visitor = ExhaustiveVisitor() + resolver.getAllFiles().forEach { it.accept(visitor, Unit) } + file?.appendText(visitor.collectedNodes.joinToString("\n")) + return emptyList() + } + + inner class ExhaustiveVisitor : KSTopDownVisitor<Unit, Unit>() { + val collectedNodes = mutableListOf<String>() + + override fun defaultHandler(node: KSNode, data: Unit) { + file?.appendText("--- visiting ${node.location} ---\n") + } + + override fun visitAnnotated(annotated: KSAnnotated, data: Unit) { + super.visitAnnotated(annotated, data) + } + + override fun visitAnnotation(annotation: KSAnnotation, data: Unit) { + file?.appendText("ANNO: ${annotation.shortName}") + annotation.shortName + annotation.useSiteTarget + super.visitAnnotation(annotation, data) + } + + override fun visitCallableReference(reference: KSCallableReference, data: Unit) { + super.visitCallableReference(reference, data) + } + + override fun visitClassDeclaration(classDeclaration: KSClassDeclaration, data: Unit) { + classDeclaration.classKind + classDeclaration.primaryConstructor?.accept(this, Unit) + classDeclaration.isCompanionObject + classDeclaration.getAllFunctions().map { it.accept(this, Unit) } + classDeclaration.getAllProperties().map { it.accept(this, Unit) } + classDeclaration.asStarProjectedType() + if (classDeclaration.origin != Origin.KOTLIN_LIB && classDeclaration.origin != Origin.JAVA_LIB) { + classDeclaration.superTypes.map { it.accept(this, Unit) } + } + return super.visitClassDeclaration(classDeclaration, data) + } + + override fun visitClassifierReference(reference: KSClassifierReference, data: Unit) { + reference.referencedName() + super.visitClassifierReference(reference, data) + } + + override fun visitDeclaration(declaration: KSDeclaration, data: Unit) { + declaration.containingFile + declaration.packageName + declaration.qualifiedName + declaration.simpleName + declaration.parentDeclaration + super.visitDeclaration(declaration, data) + } + + override fun visitDeclarationContainer(declarationContainer: KSDeclarationContainer, data: Unit) { + super.visitDeclarationContainer(declarationContainer, data) + } + + override fun visitDynamicReference(reference: KSDynamicReference, data: Unit) { + super.visitDynamicReference(reference, data) + } + + override fun visitFile(file: KSFile, data: Unit) { + file.fileName + file.packageName + file.filePath + super.visitFile(file, data) + } + + override fun visitFunctionDeclaration(function: KSFunctionDeclaration, data: Unit) { + function.functionKind + function.isAbstract + function.findOverridee() + super.visitFunctionDeclaration(function, data) + } + + override fun visitModifierListOwner(modifierListOwner: KSModifierListOwner, data: Unit) { + modifierListOwner.modifiers + super.visitModifierListOwner(modifierListOwner, data) + } + + override fun visitNode(node: KSNode, data: Unit) { + collectedNodes.add(node.origin.toString()) + collectedNodes.add(node.location.toString()) + super.visitNode(node, data) + } + + override fun visitParenthesizedReference(reference: KSParenthesizedReference, data: Unit) { + super.visitParenthesizedReference(reference, data) + } + + override fun visitPropertyAccessor(accessor: KSPropertyAccessor, data: Unit) { + accessor.receiver + super.visitPropertyAccessor(accessor, data) + } + + override fun visitPropertyDeclaration(property: KSPropertyDeclaration, data: Unit) { + if (!property.isLocal()) { + property.isMutable + property.findOverridee() + property.isDelegated() + } + super.visitPropertyDeclaration(property, data) + } + + override fun visitPropertyGetter(getter: KSPropertyGetter, data: Unit) { + super.visitPropertyGetter(getter, data) + } + + override fun visitPropertySetter(setter: KSPropertySetter, data: Unit) { + super.visitPropertySetter(setter, data) + } + + override fun visitReferenceElement(element: KSReferenceElement, data: Unit) { + super.visitReferenceElement(element, data) + } + + override fun visitTypeAlias(typeAlias: KSTypeAlias, data: Unit) { + typeAlias.name + super.visitTypeAlias(typeAlias, data) + } + + override fun visitTypeArgument(typeArgument: KSTypeArgument, data: Unit) { + typeArgument.variance + super.visitTypeArgument(typeArgument, data) + } + + override fun visitTypeParameter(typeParameter: KSTypeParameter, data: Unit) { + typeParameter.name + typeParameter.variance + typeParameter.isReified + super.visitTypeParameter(typeParameter, data) + } + + override fun visitTypeReference(typeReference: KSTypeReference, data: Unit) { + typeReference.resolve() + super.visitTypeReference(typeReference, data) + } + + override fun visitValueArgument(valueArgument: KSValueArgument, data: Unit) { + valueArgument.name + valueArgument.isSpread + valueArgument.value + super.visitValueArgument(valueArgument, data) + } + + override fun visitValueParameter(valueParameter: KSValueParameter, data: Unit) { + valueParameter.name + valueParameter.isCrossInline + valueParameter.isNoInline + valueParameter.isVal + valueParameter.isVar + valueParameter.isVararg + valueParameter.hasDefault + super.visitValueParameter(valueParameter, data) + } + } +} + +class ExhaustiveProcessorProvider : SymbolProcessorProvider { + override fun create( + env: SymbolProcessorEnvironment + ): SymbolProcessor { + return ExhaustiveProcessor(env.codeGenerator, env.options) + } +} |