In this demo data from an Excelsheet is pushed into a smart contract deployed on a Ethereum chain. The demo includes compilation and deployment of the smart contract. The chain is configured in the Java source code for simplicity, samples for Ganache/TestRPC and Rinkeby/Infura are included. Do not use this code in production (Mainnet) or any public testnets if you don't want your Excel data to be publicly readable by everyone! This is solely for training purposes.
- Ganache (or any other Ethereum Node or Infura)
- Java 8+
- Maven
- optional: Git
- Clone project with
git cloneor download the project as a compressed file
- Start Ganache with mnemonic
candy maple cake sugar pudding cream honey rich smooth crumble sweet treat - Import as Maven project in IDE and launch Main class
or - Build project with
mvn clean install - Change to directory target and start application with
java -jar excel2blockchain-1.0-SNAPSHOT-jar-with-dependencies.jar