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| 1 | +# EEA Sample Project |
| 2 | +This project provides a simple web3j application that demonstrates the EEA features of web3j connecting to Pantheon in the Private Network. |
| 3 | + |
| 4 | +1. Connecting to a Pantheon the Ethereum network |
| 5 | +2. Loading an Ethereum wallet file |
| 6 | +3. Deploying a private token to the network |
| 7 | +4. Transferring tokens privately between parties on the network |
| 8 | +5. Viewing events from the point of view of different parties on the network |
| 9 | + |
| 10 | + |
| 11 | +## Getting Started |
| 12 | + |
| 13 | +To start clone the repository and import the project: |
| 14 | + |
| 15 | +```bash |
| 16 | +$ git clone https://github.com/web3j/eea-sample-project.git |
| 17 | +``` |
| 18 | + |
| 19 | +## Prerequisites |
| 20 | + |
| 21 | +To run this tutorial, you must have the following installed: |
| 22 | + |
| 23 | +- [Docker and Docker-compose](https://docs.docker.com/compose/install/) |
| 24 | + |
| 25 | +- [Git command line](https://git-scm.com/) |
| 26 | + |
| 27 | +- MacOS or Linux |
| 28 | + |
| 29 | + !!! important |
| 30 | + The Private Network Quickstart is not supported on Windows. If using Windows, run the quickstart |
| 31 | + inside a Linux VM such as Ubuntu. |
| 32 | + |
| 33 | +- [Pantheon-Quickstart](https://github.com/PegaSysEng/pantheon-quickstart) - Setup and run the private dockerized environment. |
| 34 | + - [Privacy](https://github.com/PegaSysEng/pantheon-quickstart/tree/4-node-example/privacy) |
| 35 | + |
| 36 | +- [Solidity](https://solidity.readthedocs.io/en/v0.4.24/installing-solidity.html) - Solidity version between 0.4.2 < and < 0.5. |
| 37 | + |
| 38 | +## Setup |
| 39 | + |
| 40 | +A step by step series of how to get an environment setup and running. |
| 41 | + |
| 42 | + |
| 43 | +Access the folder. |
| 44 | + |
| 45 | +```bash |
| 46 | +$ cd eea-sample-project/ |
| 47 | +``` |
| 48 | + |
| 49 | +Execute `./gradlew generateContractWrappers`. |
| 50 | +It will generate the `HumanStandardToken` injecting this dependency into the project. |
| 51 | +To mark `build` directory as `Unmark Generated Sources Root` . |
| 52 | + |
| 53 | +Go to build > generated > source > web3j > main > java. |
| 54 | +```bash |
| 55 | +build/ |
| 56 | +├── generated/ |
| 57 | + └──── source/ |
| 58 | + └──── web3j/ |
| 59 | + └──── main/ |
| 60 | + └──── java/ |
| 61 | +``` |
| 62 | +Right clique > Mark Directory As > Unmark Generated Sources Root. |
| 63 | + |
| 64 | + |
| 65 | +```bash |
| 66 | +$ ./gradlew generateContractWrappers |
| 67 | +``` |
| 68 | + |
| 69 | +Execute `./gradlew test`. |
| 70 | + |
| 71 | +!!! important |
| 72 | + To execute `./gradlew test` you need to have all the nodes from Pantheon-Quickstart running. |
| 73 | + |
| 74 | +```bash |
| 75 | +$ ./gradlew test |
| 76 | +``` |
| 77 | + |
| 78 | + |
| 79 | + |
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