36 lines
2.5 KiB
Markdown
36 lines
2.5 KiB
Markdown
# Welcome to ethereumj
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[![Gitter](https://badges.gitter.im/Join Chat.svg)](https://gitter.im/ethereum/ethereumj?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
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[![Build Status](https://travis-ci.org/ethereum/ethereumj.svg?branch=master)](https://travis-ci.org/ethereum/ethereumj)
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[![Coverage Status](https://coveralls.io/repos/ethereum/ethereumj/badge.png?branch=master)](https://coveralls.io/r/ethereum/ethereumj?branch=master)
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[![Stories in Progress](https://badge.waffle.io/ethereum/ethereumj.png?title=In%20Progress&label=in_progress)](https://waffle.io/ethereum/ethereumj)
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![Now hiring](http://i.imgur.com/lJw1Tui.jpg)
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# About
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ethereumj is a pure-Java implementation of the Ethereum protocol. For high-level information about Ethereum and its goals, visit [ethereum.org](https://ethereum.org). The [ethereum white paper](https://github.com/ethereum/wiki/wiki/%5BEnglish%5D-White-Paper) provides a complete conceptual overview, and the [yellow paper](http://gavwood.com/Paper.pdf) provides a formal definition of the protocol.
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This repository consists of:
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* [ethereum-core](ethereumj-core): a library suitable for inclusion in any JVM-based project.
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* [ethereum-studio](ethereumj-studio): a simple GUI for exploring Ethereum functionality and usage of the ethereumj API.
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To see ethereum-studio in action, watch this [video](https://youtu.be/D5ok7jh7AOg).
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# Todo
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The Ethereum protocol is under heavy development, thus so is this implementation. See the [todo list](TODO.md), GitHub [Issues](https://github.com/ethereum/ethereumj/issues) and [milestone schedule](https://github.com/ethereum/ethereumj/milestones). Issues are prioritized using [waffle](http://waffle.io/ethereum/ethereumj).
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# Contact
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Chat with us via [Gitter](https://gitter.im/ethereum/ethereumj) or [#ethereumj](webchat.freenode.net/?channels=ethereumj) on Freenode.
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# Building from source
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- Clone this repository and run `./gradlew build` (or at least `./gradlew antlr4` to generate sources).
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- Import all sources into IntelliJ IDEA (14+) with `File->Import project` and point to the top-level `build.gradle` file.
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- Make sure to set your language level in `File->Project Structure...` to JDK 8.
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- Run `Build->Make Project`. When complete, there should be no errors.
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# Usage
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For complete details on downloading, building and using [etherumj-core](ethereumj-core) and [ethereumj-studio](ethereumj-studio), see their respective readme files.
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# License
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ethereumj is released under the [MIT license](LICENSE).
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