1*f585d8a3SJacky Wang /* 2*f585d8a3SJacky Wang * Copyright (C) 2016 The Dagger Authors. 3*f585d8a3SJacky Wang * 4*f585d8a3SJacky Wang * Licensed under the Apache License, Version 2.0 (the "License"); 5*f585d8a3SJacky Wang * you may not use this file except in compliance with the License. 6*f585d8a3SJacky Wang * You may obtain a copy of the License at 7*f585d8a3SJacky Wang * 8*f585d8a3SJacky Wang * http://www.apache.org/licenses/LICENSE-2.0 9*f585d8a3SJacky Wang * 10*f585d8a3SJacky Wang * Unless required by applicable law or agreed to in writing, software 11*f585d8a3SJacky Wang * distributed under the License is distributed on an "AS IS" BASIS, 12*f585d8a3SJacky Wang * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*f585d8a3SJacky Wang * See the License for the specific language governing permissions and 14*f585d8a3SJacky Wang * limitations under the License. 15*f585d8a3SJacky Wang */ 16*f585d8a3SJacky Wang 17*f585d8a3SJacky Wang package dagger.grpc.server; 18*f585d8a3SJacky Wang 19*f585d8a3SJacky Wang import static com.google.common.base.Preconditions.checkNotNull; 20*f585d8a3SJacky Wang 21*f585d8a3SJacky Wang import dagger.Module; 22*f585d8a3SJacky Wang import dagger.Provides; 23*f585d8a3SJacky Wang import io.grpc.Server; 24*f585d8a3SJacky Wang import io.grpc.ServerBuilder; 25*f585d8a3SJacky Wang import io.grpc.inprocess.InProcessServerBuilder; 26*f585d8a3SJacky Wang import javax.inject.Singleton; 27*f585d8a3SJacky Wang 28*f585d8a3SJacky Wang /** 29*f585d8a3SJacky Wang * Installing this module into a {@link Singleton @Singleton} component means the component can 30*f585d8a3SJacky Wang * provide a {@link Server} that serves {@linkplain InProcessServerBuilder in-process} requests. 31*f585d8a3SJacky Wang */ 32*f585d8a3SJacky Wang @Module(includes = ServerModule.class) 33*f585d8a3SJacky Wang public final class InProcessServerModule { 34*f585d8a3SJacky Wang 35*f585d8a3SJacky Wang private final String name; 36*f585d8a3SJacky Wang InProcessServerModule(String name)37*f585d8a3SJacky Wang private InProcessServerModule(String name) { 38*f585d8a3SJacky Wang this.name = checkNotNull(name); 39*f585d8a3SJacky Wang } 40*f585d8a3SJacky Wang 41*f585d8a3SJacky Wang /** 42*f585d8a3SJacky Wang * Creates a module that provides a server that binds to a given name 43*f585d8a3SJacky Wang * 44*f585d8a3SJacky Wang * @param name the identity of the server for clients to connect to 45*f585d8a3SJacky Wang */ serverNamed(String name)46*f585d8a3SJacky Wang public static InProcessServerModule serverNamed(String name) { 47*f585d8a3SJacky Wang return new InProcessServerModule(name); 48*f585d8a3SJacky Wang } 49*f585d8a3SJacky Wang 50*f585d8a3SJacky Wang @Provides serverBuilder()51*f585d8a3SJacky Wang ServerBuilder<?> serverBuilder() { 52*f585d8a3SJacky Wang return InProcessServerBuilder.forName(name); 53*f585d8a3SJacky Wang } 54*f585d8a3SJacky Wang } 55