History

ZHANG Dapeng 2e84b0f20a android: bump min Android SDK version to 19 (#8583 ) As Google Play Service [discontinued updates for Jelly Bean (API levels 16, 17 & 18)](https://android-developers.googleblog.com/2021/07/google-play-services-discontinuing-jelly-bean.html).		2021-10-06 10:02:32 -07:00
..
clientcache	Start 1.42.0 development cycle	2021-09-08 09:10:20 -07:00
helloworld	android: bump min Android SDK version to 19 (#8583 )	2021-10-06 10:02:32 -07:00
routeguide	android: bump min Android SDK version to 19 (#8583 )	2021-10-06 10:02:32 -07:00
strictmode	Start 1.42.0 development cycle	2021-09-08 09:10:20 -07:00
README.md	all: remove copies of gradle wrapper	2018-12-11 16:23:28 -08:00

gRPC Hello World Example (Android Java)

PREREQUISITES

Java gRPC
Android Tutorial if you're new to Android development
gRPC Java Android Quick Start Guide
We only have Android gRPC client in this example. Please follow examples in other languages to build and run a gRPC server.

Install gRPC Java library SNAPSHOT locally, including code generation plugin (Only need this step for non-released versions, e.g. master HEAD).
Install the app

$ cd helloworld  # or "cd routeguide"
$ ../../gradlew installDebug

Please refer to the tutorial on how to use gRPC in Android programs.