| /* |
| * Copyright (C) 2019 The Dagger Authors. |
| * |
| * 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. |
| */ |
| |
| package dagger.hilt.processor.internal.generatesrootinput; |
| |
| import com.squareup.javapoet.AnnotationSpec; |
| import com.squareup.javapoet.JavaFile; |
| import com.squareup.javapoet.TypeSpec; |
| import dagger.hilt.processor.internal.ClassNames; |
| import dagger.hilt.processor.internal.Processors; |
| import java.io.IOException; |
| import javax.annotation.processing.ProcessingEnvironment; |
| import javax.lang.model.element.Element; |
| |
| /** Generates resource files for {@link GeneratesRootInputs}. */ |
| final class GeneratesRootInputPropagatedDataGenerator { |
| private final ProcessingEnvironment processingEnv; |
| private final Element element; |
| |
| GeneratesRootInputPropagatedDataGenerator(ProcessingEnvironment processingEnv, Element element) { |
| this.processingEnv = processingEnv; |
| this.element = element; |
| } |
| |
| void generate() throws IOException { |
| TypeSpec.Builder generator = |
| TypeSpec.classBuilder(Processors.getFullEnclosedName(element)) |
| .addOriginatingElement(element) |
| .addAnnotation( |
| AnnotationSpec.builder(ClassNames.GENERATES_ROOT_INPUT_PROPAGATED_DATA) |
| .addMember("value", "$T.class", element) |
| .build()) |
| .addJavadoc( |
| "Generated class to" |
| + "get the list of annotations that generate input for root.\n"); |
| |
| Processors.addGeneratedAnnotation(generator, processingEnv, getClass()); |
| |
| JavaFile.builder(GeneratesRootInputs.AGGREGATING_PACKAGE, generator.build()) |
| .build() |
| .writeTo(processingEnv.getFiler()); |
| } |
| } |