grpc android

1. 添加protobuf的gradle插件

    classpath "com.google.protobuf:protobuf-gradle-plugin:0.8.3"//protobuf插件
   

2. 添加protobuf依赖

     //protobuf依赖
    compile group: 'io.grpc', name: 'grpc-okhttp', version: '1.9.0'
    compile group: 'io.grpc', name: 'grpc-protobuf-lite', version: '1.9.0'
    compile group: 'io.grpc', name: 'grpc-stub', version: '1.9.0'
    compile group: 'javax.annotation', name: 'javax.annotation-api', version: '1.3.1'
   

3. 启用protobuf插件

    apply plugin: 'com.google.protobuf'//启用protobuf插件
   

4. 添加protobuf task

    //protobuf
    protobuf {
        protoc {
            artifact = 'com.google.protobuf:protoc:3.5.1'
        }
        plugins {
            javalite {
                artifact = "com.google.protobuf:protoc-gen-javalite:3.0.0"
            }
            grpc {
                artifact = 'io.grpc:protoc-gen-grpc-java:1.9.0'
            }
        }
        generateProtoTasks {
            all().each { task ->
                task.plugins {
                    javalite {}
                    grpc {
                        // Options added to --grpc_out
                        option 'lite'
                    }
                }
            }
        }
    }
   

5. 将proto文件拷贝到src/main/proto

6. build生成java文件

7. 使用示例看yz.grpc.android.MainActivity