1// Copyright 2019 Google Inc. All rights reserved. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15package java 16 17import ( 18 "android/soong/android" 19) 20 21func init() { 22 registerJavaPluginBuildComponents(android.InitRegistrationContext) 23} 24 25func registerJavaPluginBuildComponents(ctx android.RegistrationContext) { 26 ctx.RegisterModuleType("java_plugin", PluginFactory) 27} 28 29func PluginFactory() android.Module { 30 module := &Plugin{} 31 32 module.addHostProperties() 33 module.AddProperties(&module.pluginProperties) 34 35 InitJavaModule(module, android.HostSupported) 36 37 return module 38} 39 40// Plugin describes a java_plugin module, a host java library that will be used by javac as an annotation processor. 41type Plugin struct { 42 Library 43 44 pluginProperties PluginProperties 45} 46 47type PluginProperties struct { 48 // The optional name of the class that javac will use to run the annotation processor. 49 Processor_class *string 50 51 // If true, assume the annotation processor will generate classes that are referenced from outside the module. 52 // This necessitates disabling the turbine optimization on modules that use this plugin, which will reduce 53 // parallelism and cause more recompilation for modules that depend on modules that use this plugin. 54 Generates_api *bool 55} 56