History

Eric Anderson d44de5069d Bump to Gradle 6.9 and update plugins These changes make the build compatible with Gradle 7, except for Android which requires plugin updates. I removed animalsniffer from binder because it did nothing (as there were no signatures) and it was failing after setting toolVersion. It failed because animalsniffer is only compatible with java plugin. After this change I put the withId(animalsniffer) loading inside the withId(java) to avoid a plugin ordering failure. That made it safe again for binder to load animalsniffer, but it is still best to remove the plugin from binder as it is misleading. I did not upgrade Android plugin versions as newer versions (even 3.6) require dealing with androidx (#8421).		2022-01-07 09:54:50 -08:00
..
clientcache	Bump to Gradle 6.9 and update plugins	2022-01-07 09:54:50 -08:00
helloworld	Bump to Gradle 6.9 and update plugins	2022-01-07 09:54:50 -08:00
routeguide	Bump to Gradle 6.9 and update plugins	2022-01-07 09:54:50 -08:00
strictmode	Bump to Gradle 6.9 and update plugins	2022-01-07 09:54:50 -08:00
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.