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* Update Checkpoint DB to update flow io request * Modify flow monitor to update Checkpoint DB with waiting flows This happens periodically. * Refactored code to avoid looping twice and updated tests * Fix tests after rebasing * Fix MR comments (non-functional refactor of tests + FlowMonitor). * Made visible for testing method private in DBCheckpointStorage This is not needed anymore. * Explicity check if ioRequestType has changed in update method * Fix shadowing warning * Import non deprecated Assert into test * Use AssertEquals not assert in test * Address more comments (minor refactor) of DBCheckpointStorage * Minor fix use it instead of referencing object explicitly * Add null check to DBCheckpointStorage * Revert changes to Flow Monitor. We will instead store the information in the main thread of the state machine. * Remove now uneeded API and make statemachine update ioRequest * Add Integration Test to check statemachine updates DB on Recieve * Use simpleName in checkpoint storage instead of class. Hibernate was previously resetting the class field this is now set to null (when getting checkpoint form DB) and a new method for getting back the simple name as a string. * Update StateMachineState to store simple name. * Fix after rebase broke stuff + renamed test * Fix Detekt issue * Remove uneeded null assertion
Corda
Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
Features
- Smart contracts that can be written in Java and other JVM languages
- Flow framework to manage communication and negotiation between participants
- Peer-to-peer network of nodes
- "Notary" infrastructure to validate uniqueness and sequencing of transactions without global broadcast
- Enables the development and deployment of distributed apps called CorDapps
- Written in Kotlin, targeting the JVM
Getting started
- Read the Getting Started documentation
- Run the Example CorDapp
- Read about Corda's Key Concepts
- Follow the Hello, World! tutorial
Useful links
- Project Website
- Mailing List
- Documentation
- Stack Overflow Tag
- Slack Channel
- Meetups
- Training Courses
Contributing
Corda is an open-source project and contributions are welcome!
To find out how to contribute, please see our contributing docs.
License
Acknowledgements
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