1 /* 2 * Copyright (C) 2023 The Dagger Authors. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package dagger.android.processor; 18 19 import androidx.room.compiler.processing.XProcessingEnv; 20 import androidx.room.compiler.processing.XProcessingStep; 21 import androidx.room.compiler.processing.ksp.KspBasicAnnotationProcessor; 22 import com.google.auto.service.AutoService; 23 import com.google.devtools.ksp.processing.SymbolProcessor; 24 import com.google.devtools.ksp.processing.SymbolProcessorEnvironment; 25 import com.google.devtools.ksp.processing.SymbolProcessorProvider; 26 27 /** Ksp Processor for verifying usage of {@code dagger.android} code. */ 28 final class KspAndroidProcessor extends KspBasicAnnotationProcessor { 29 private final DelegateAndroidProcessor delegate = new DelegateAndroidProcessor(); 30 KspAndroidProcessor(SymbolProcessorEnvironment symbolProcessorEnvironment)31 private KspAndroidProcessor(SymbolProcessorEnvironment symbolProcessorEnvironment) { 32 super(symbolProcessorEnvironment, DelegateAndroidProcessor.PROCESSING_ENV_CONFIG); 33 } 34 35 @Override initialize(XProcessingEnv env)36 public void initialize(XProcessingEnv env) { 37 delegate.initialize(env); 38 } 39 40 @Override processingSteps()41 public Iterable<XProcessingStep> processingSteps() { 42 return delegate.processingSteps(); 43 } 44 45 /** Provides the {@link KspAndroidProcessor}. */ 46 @AutoService(SymbolProcessorProvider.class) 47 public static final class Provider implements SymbolProcessorProvider { 48 @Override create(SymbolProcessorEnvironment symbolProcessorEnvironment)49 public SymbolProcessor create(SymbolProcessorEnvironment symbolProcessorEnvironment) { 50 return new KspAndroidProcessor(symbolProcessorEnvironment); 51 } 52 } 53 } 54