hugegraph-sync/hugegraph-commons

hugegraph-commons

hugegraph-commons is a common module for HugeGraph and its peripheral components. hugegraph-commons encapsulates locks, configurations, events, iterators, rest and some numeric or collection util classes to simplify the development of HugeGraph and its components.

Components

• Lock: atomic lock, key lock, lock group and lock manager
• Config: register and load config option with security check
• Event: listening and notification, do something asynchronously
• Iterator: some iterators with extra functions, map, filter, extend, etc.
• Rest: RESTful client implemented on OkHttp, POST, PUT, GET and DELETE
• Util: performance analyzer, version checker, numeric and Collection utils, log and exception utils, etc.
• Rpc: rpc component for inner module communication, currently it's based on Sofa-RPC

You could use import the dependencies in maven like this:

  <dependency>
       <groupId>org.apache.hugegraph</groupId>
       <artifactId>hugegraph-common</artifactId>
       <version>1.2.0</version>
  </dependency>

Learn More

The doc page contains more information about hugegraph modules.

And here are links of other repositories:

1. hugegraph-server (graph's core component - OLTP server)
2. hugegraph-toolchain (include loader/dashboard/tool/client)
3. hugegraph-computer (graph processing system - OLAP)
4. hugegraph-website/doc (include doc & website code)

Contributing

• Welcome to contribute to HugeGraph, please see How to Contribute for more information.
• Note: It's recommended to use GitHub Desktop to greatly simplify the PR and commit process.
• Thank you to all the people who already contributed to HugeGraph!

Licence

Same as HugeGraph, hugegraph-commons are also licensed under Apache 2.0 License.

Contact Us

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• GitHub Issues: Feedback on usage issues and functional requirements (quick response)
• Feedback Email: dev@hugegraph.apache.org (subscriber only)
• WeChat public account: Apache HugeGraph, welcome to scan this QR code to follow us.