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.
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Dan Newton ac4907a429
CORDA-3721 Finishing + retrying a flow cancels its future (#6454)
Cancel the future being run by a flow when finishing or retrying it. The
cancellation of the future no longer cares about what type of future it
is.

`StateMachineState` has the `future` field, which holds the 3
(currently) possible types of futures:
- sleep
- wait for ledger commit
- async operation / external operation

Move the starting of all futures triggered by actions into
`ActionFutureExecutor`.
2020-07-14 08:04:52 +01:00
.ci Merge branch 'release/os/4.5' into dan/os-4.5-to-4.6-merge-2020-07-08 2020-07-08 10:44:47 +01:00
.github INFRA-456 Add codeowners (#6450) 2020-07-09 15:34:34 +01:00
.idea Merge remote-tracking branch 'origin/release/os/4.3' into my_merge_branch 2019-11-04 17:48:15 +00:00
client CORDA-3880: Streamline re-connection logic in RPCClientProxyHandler (#6426) 2020-07-03 09:29:43 +01:00
common Merge branch 'release/os/4.5' into dan/os-4.5-to-4.6-merge-2020-06-18 2020-06-18 15:50:46 +01:00
confidential-identities Merge branch 'release/os/4.4' into chrisr3-44-merge 2020-03-04 16:27:44 +00:00
config EG-71 - Changed the default file limit in the log4j2 configuration (#5996) 2020-03-02 09:26:46 +00:00
core NOTICK Add KDoc to CordaFuture.doOnComplete (#6449) 2020-07-08 16:53:52 +01:00
core-deterministic NOTICK: Avoid configuring more tasks in the deterministic modules. (#6452) 2020-07-13 10:33:23 +01:00
core-tests CORDA-3892: Upgrade to Gradle 5.6.4 again, with build fixes. (#6448) 2020-07-08 11:34:25 +01:00
detekt-plugins NOTICK: Update Gradle files for DeteKt plugins. (#5970) 2020-02-16 08:21:05 +00:00
docker EG-2647: Add persistent Artemis volume (#6389) 2020-06-29 14:34:53 +01:00
docs NOTICK Remove example code (#6327) 2020-06-09 17:39:51 +01:00
experimental NOTICK: Fix some Gradle technical debt. (#6430) 2020-07-07 09:08:58 +01:00
finance CORDA-3698: Require no classifier for Open Core and DJVM-related modules. (#6132) 2020-04-06 11:00:40 +01:00
gradle/wrapper CORDA-3892: Upgrade to Gradle 5.6.4 again, with build fixes. (#6448) 2020-07-08 11:34:25 +01:00
isolated CORDA-2893 Upgrade Corda to use Gradle 5.4.1 (Take 2) (#5137) 2019-05-20 14:26:42 +01:00
jdk8u-deterministic NOTICK: Avoid configuring more tasks in the deterministic modules. (#6452) 2020-07-13 10:33:23 +01:00
lib fix merge conflicts due to changes in Signed test cordapp creation 2019-11-05 17:42:38 +00:00
node CORDA-3721 Finishing + retrying a flow cancels its future (#6454) 2020-07-14 08:04:52 +01:00
node-api Merge branch 'release/os/4.5' into dan/os-4.5-to-4.6-merge-2020-07-08 2020-07-08 10:44:47 +01:00
node-api-tests Merge branch 'release/os/4.6' into dan/4.6-into-checkpoint-feature-branch-2020-05-05 2020-05-05 17:05:23 +01:00
release-tools CORDA-3017 - Fix release tooling when product name != jira project (#5229) 2019-06-21 09:28:07 +01:00
samples NOTICK: Fix some Gradle technical debt. (#6430) 2020-07-07 09:08:58 +01:00
serialization Merge commit 'fe617818895edab334d80c5e8de2b38f39e67af6' into chrisr3-os44-merge 2020-06-17 18:54:54 +01:00
serialization-deterministic NOTICK: Avoid configuring more tasks in the deterministic modules. (#6452) 2020-07-13 10:33:23 +01:00
serialization-djvm NOTICK: Fix some Gradle technical debt. (#6430) 2020-07-07 09:08:58 +01:00
serialization-tests ENT-5043 separate out test utils (#5998) 2020-03-03 15:55:17 +00:00
testing INFRA-429: Wait for log file to indicate that the process is running (#6433) 2020-07-13 11:42:30 +01:00
tools NOTICK: Fix some Gradle technical debt. (#6430) 2020-07-07 09:08:58 +01:00
.dockerignore WIP Kubenetes parallel build (#5396) 2019-09-03 15:40:08 +00:00
.gitignore ENT-4595 Add git based version (#5799) 2019-12-11 17:50:27 +00:00
build.gradle CORDA-3892: Upgrade to Gradle 5.6.4 again, with build fixes. (#6448) 2020-07-08 11:34:25 +01:00
BUILD.md add a shared memory port allocator to allow multiple processes to sha… (#5223) 2019-07-02 18:38:33 +00:00
buildCacheSettings.gradle Explicitly disable remote gradle build cache when building locally. (#4095) 2018-10-19 16:40:06 +01:00
constants.properties Merge commit 'ef00fa1388db37e155ab8cfed3763c14801f8aa9' into chrisr3-45-merge 2020-06-12 13:14:44 +01:00
CONTRIBUTING.md Combines all contributing info in one place. Clean-up. (#4266) 2018-11-20 18:17:11 +00:00
CONTRIBUTORS.md Contract tutorial update and Contributors list update (#5338) 2019-07-30 14:51:34 +01:00
detekt-baseline-config.yml TM-45 Make detektBaseline pass (#5561) 2019-10-15 15:49:31 +01:00
detekt-baseline.xml CORDA-3867: Add tests for AMQ_VALIDATED_USER (#6418) 2020-07-02 09:20:23 +01:00
detekt-config.yml [NOTICK] - Enable check in detekt for unused imports (#6106) 2020-03-26 15:46:33 +00:00
deterministic.gradle NOTICK: Avoid configuring more tasks in the deterministic modules. (#6452) 2020-07-13 10:33:23 +01:00
gradle.properties Revert "Merge pull request #5145 from corda/jdk11-migration-gradle5-upgrade" (#5146) 2019-05-20 16:16:49 +01:00
gradlew CORDA-3892: Upgrade Gradle 5.4.1 -> 5.6.4. (#6435) 2020-07-07 09:07:55 +01:00
gradlew.bat CORDA-3892: Upgrade Gradle 5.4.1 -> 5.6.4. (#6435) 2020-07-07 09:07:55 +01:00
java8.gradle NOTICK: Fix some Gradle technical debt. (#6430) 2020-07-07 09:08:58 +01:00
Jenkinsfile Merge branch 'release/os/4.4' into merge-44-45 2020-06-19 11:02:34 +01:00
LICENSE Use full Apache 2.0 license so GitHub recognizes it 2019-08-23 12:24:37 +02:00
README.md Update README.md (#6144) 2020-04-09 15:31:19 +01:00
SECURITY.md CORDA-2958 Security policy for corda 2019-06-03 10:38:13 +02:00
settings.gradle removed duplicate gradle include (#6330) 2020-06-17 17:13:30 +01:00
sizing.sh add a shared memory port allocator to allow multiple processes to sha… (#5223) 2019-07-02 18:38:33 +00:00
TRADEMARK Updated URL link to R3 trademark policy 2017-07-13 11:43:41 +01:00

Corda

License

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

  1. Read the Getting Started documentation
  2. Run the Example CorDapp
  3. Read about Corda's Key Concepts
  4. Follow the Hello, World! tutorial

Contributing

Corda is an open-source project and contributions are welcome!

To find out how to contribute, please see our contributing docs.

License

Apache 2.0

Acknowledgements

YourKit

YourKit supports open source projects with its full-featured Java Profiler.

YourKit, LLC is the creator of YourKit Java Profiler and YourKit .NET Profiler, innovative and intelligent tools for profiling Java and .NET applications.