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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Viktor Kolomeyko 90df56c173
CORDA-3565: Port ServiceStateSupport from ENT to OS (#5916)
* CORDA-3565: `ServiceStateSupport` and supporting classes

* CORDA-3565:Plug `ServiceLifecycleSupport` into `MessagingService`

* CORDA-3565: Detekt baseline update

* CORDA-3565: React to MessagingServer going up and addition logging for up/down

Co-authored-by: Matthew Nesbit <matthew.nesbit@r3.com>
2020-02-03 09:47:12 +00:00
.ci Use a local instance of k8s instead of remote cluster for parallel testing (#5897) 2020-01-27 14:58:21 +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 CORDA-3542: Use the config values for reconnecting retry interval and max reconnect attempts (#5869) 2020-01-29 13:08:54 +00:00
common Bump OS release version 4.5 2020-01-31 13:54:01 +00:00
confidential-identities TM-23 Fail build on compiler warnings (#5453) 2019-09-11 16:34:51 +01:00
config CORDA-3246 - Missing logs on shutdown (#5501) 2019-10-08 10:18:19 +01:00
core CORDA-3381 Make internalUtilsKt Observer tee not wrap with SafeSubscriber (#5913) 2020-01-31 12:32:59 +00:00
core-deterministic CORDA-3377: Upgrade to DJVM 1.0-RC06. (#5866) 2020-01-21 09:05:23 +00:00
core-tests ENT-4601 Public API to run external operations from a flow (#5833) 2020-01-22 09:27:17 +00:00
docker Bump OS release version 4.5 2020-01-31 13:54:01 +00:00
docs ENT-4368 - Improve error handling when required included config resource cannot be found. Add note in docs encouraging use of required syntax for includes. (#5907) 2020-01-30 10:10:24 +00:00
experimental NOTICK - Add C++ Serialiser Support for Maps and Arrays (#5775) 2019-12-13 00:32:25 +00:00
finance Merge remote-tracking branch 'origin/release/os/4.3' into my_merge_branch 2019-11-05 17:19:18 +00:00
gradle/wrapper WIP Kubenetes parallel build (#5396) 2019-09-03 15:40:08 +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-3565: Port ServiceStateSupport from ENT to OS (#5916) 2020-02-03 09:47:12 +00:00
node-api CORDA-3565: Port ServiceStateSupport from ENT to OS (#5916) 2020-02-03 09:47:12 +00:00
release-tools CORDA-3017 - Fix release tooling when product name != jira project (#5229) 2019-06-21 09:28:07 +01:00
samples ENT-4911: Split network verifier's sealed CorDapps into separate packages. (#5900) 2020-01-27 15:20:08 +00:00
serialization CORDA-3536: Load DJVM serialization types more precisely to avoid runtime warnings. (#5896) 2020-01-28 09:26:13 +00:00
serialization-deterministic CORDA-3377: Upgrade to DJVM 1.0-RC06. (#5866) 2020-01-21 09:05:23 +00:00
serialization-djvm CORDA-3536: Load DJVM serialization types more precisely to avoid runtime warnings. (#5896) 2020-01-28 09:26:13 +00:00
serialization-tests CORDA-2050 Upgrade Corda to Java 11 (compatibility mode) (#5356) 2019-09-18 10:26:26 +01:00
testing CORDA-3565: Port ServiceStateSupport from ENT to OS (#5916) 2020-02-03 09:47:12 +00:00
tools CORDA-3559: Remove reference to man run 2020-01-27 15:01:40 +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 Use a local instance of k8s instead of remote cluster for parallel testing (#5897) 2020-01-27 14:58:21 +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 Bump OS release version 4.5 2020-01-31 13:54:01 +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 CORDA-3565: Port ServiceStateSupport from ENT to OS (#5916) 2020-02-03 09:47:12 +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 Use a local instance of k8s instead of remote cluster for parallel testing (#5897) 2020-01-27 14:58:21 +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 Merge remote-tracking branch 'origin/release/os/4.3' into my_merge_branch 2019-11-05 17:19:18 +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.