web3j-example

A simple android implementation of Ethereum wallet and smart contracts interaction.

Getting started

First, add the following dependencies to your project:

Maven

~~~xml org.web3j core-android 2.2.1 ~~~

Gradle

~~~gradle compile ('org.web3j:core-android:2.2.1') ~~~

Run geth (or another) client

This will run a private network. You may also run it with

--testnet

flag. ~~~shell $ geth --dev --rpc --rpcapi "eth,net,web3,personal" --rpcaddr="localhost" --rpcport="8545" --rpccorsdomain="*" ~~~