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 896b0ab246
CORDA-3691 delete checkpoint record when complete (#6134)
* CORDA-3691 Delete checkpoint when flow finishes

The checkpoint and its related records in joined tables should be deleted
when a flow finishes.

Keeping these flows around will be completed in the future.

* CORDA-3691 Ignore some flow metadata tests

Ignore tests around recording the finish time of flow metadata records
since we are not currently keeping COMPLETED flows in the database.
2020-04-09 16:57:03 +01:00
.ci Merge branch 'release/os/4.4' into chrisr3-44-merge 2020-03-04 16:27:44 +00:00
.github Fixed broken links in GitHub PR template 2019-09-16 14:07:58 +12:00
.idea Merge remote-tracking branch 'origin/release/os/4.3' into my_merge_branch 2019-11-04 17:48:15 +00:00
client Merge commit '5b50ef49bcca2d1be8bb0604e1be167e3bb5da24' into chrisr3-44-merge 2020-03-06 09:55:00 +00:00
common ENT-5109 Harmonize config-common, make everything compile again and harmonize NetworkParameterOverridesSpec. (#6082) 2020-03-19 15:43:08 +00:00
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 Merge branch 'release/os/4.5' into os_4.5-feature_checkpoint_table_improvements-merge 2020-03-26 11:37:00 +00:00
core-deterministic NOTICK: Fix more Gradle technical debt. (#5989) 2020-02-20 17:01:24 +00:00
core-tests CORDA-3677 FlowExternalOperation serialising reference to FlowLogic (#6094) 2020-03-26 09:23:38 +00:00
detekt-plugins NOTICK: Update Gradle files for DeteKt plugins. (#5970) 2020-02-16 08:21:05 +00:00
docker Merge branch 'release/os/4.4' into chrisr3-44-merge 2020-03-04 16:27:44 +00:00
docs [CORDA-3628] - Remove overloads for sendAll (#6078) 2020-03-18 14:37:04 +00:00
experimental [NOTICK] Add a detekt rule to catch tests with no timeout (#5959) 2020-02-14 17:31:02 +00:00
finance ENT-5043 separate out test utils (#5998) 2020-03-03 15:55:17 +00:00
gradle/wrapper use proxied gradle to prevent slow lorrising due to too many requests (#6056) 2020-03-12 08:15:28 +00:00
isolated CORDA-2893 Upgrade Corda to use Gradle 5.4.1 (Take 2) (#5137) 2019-05-20 14:26:42 +01:00
jdk8u-deterministic CORDA-3523: DJVM custom serializers and whitelists (#5858) 2020-01-16 17:48:15 +00:00
lib fix merge conflicts due to changes in Signed test cordapp creation 2019-11-05 17:42:38 +00:00
node CORDA-3691 delete checkpoint record when complete (#6134) 2020-04-09 16:57:03 +01:00
node-api ENT-5109 Harmonize config-common, make everything compile again and harmonize NetworkParameterOverridesSpec. (#6082) 2020-03-19 15:43:08 +00:00
node-api-tests Merge branch 'release/os/4.5' into dan/merge-4.5-into-feature-branch 2020-03-12 08:56:59 +00:00
release-tools CORDA-3017 - Fix release tooling when product name != jira project (#5229) 2019-06-21 09:28:07 +01:00
samples Merge branch 'feature/checkpoint_table_improvements' into dan/merge-4.5-into-feature-branch 2020-03-13 14:29:18 +00:00
serialization [NOTICK] Add a detekt rule to catch tests with no timeout (#5959) 2020-02-14 17:31:02 +00:00
serialization-deterministic NOTICK: Fix more Gradle technical debt. (#5989) 2020-02-20 17:01:24 +00:00
serialization-djvm NOTICK: Better use of generics for DJVM Collection and Map serializers. 2020-03-08 20:14:22 +00:00
serialization-tests ENT-5043 separate out test utils (#5998) 2020-03-03 15:55:17 +00:00
testing Merge branch 'release/os/4.5' into os_4.5-feature_checkpoint_table_improvements-merge 2020-03-19 21:49:55 +00:00
tools EG-464 Corda returns incorrect exit code in case if node is started with unknown/missing option (#6010) 2020-03-05 15:38:56 +00:00
.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 Bump dependx to 0.1.13 (#6086) 2020-03-20 16:09:57 +00:00
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 remote-tracking branch 'origin/release/os/4.4' into jzd/os4.4-to-os4.5-merge-2020-03-17 2020-03-17 14:37:50 +00:00
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 ENT-4494 Harmonize network stack (#6059) 2020-03-13 14:26:24 +00:00
detekt-config.yml NOTICK disable max line length check in detekt. (#5882) 2020-01-24 11:26:52 +00:00
deterministic.gradle CORDA-2876: Ensure that sandboxable byte-code is compiled for Java 8. 2019-11-14 16:22:28 +00:00
gradle.properties Revert "Merge pull request #5145 from corda/jdk11-migration-gradle5-upgrade" (#5146) 2019-05-20 16:16:49 +01:00
gradlew CORDA-2893 Upgrade Corda to use Gradle 5.4.1 (Take 2) (#5137) 2019-05-20 14:26:42 +01:00
gradlew.bat CORDA-2893 Upgrade Corda to use Gradle 5.4.1 (Take 2) (#5137) 2019-05-20 14:26:42 +01:00
Jenkinsfile TM-209: Dependx introduction for test running optimization (#6036) 2020-03-11 10:51:38 +00:00
LICENSE Use full Apache 2.0 license so GitHub recognizes it 2019-08-23 12:24:37 +02:00
README.md Fix logo image in README.md 2019-10-02 13:05:45 +02:00
SECURITY.md CORDA-2958 Security policy for corda 2019-06-03 10:38:13 +02:00
settings.gradle ENT-4494 split nodeapi tests (#6024) 2020-03-04 17:59:15 +00:00
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.