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9ebeac1ad8
corda/samples
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Andrius Dagys 9ebeac1ad8
CORDA-535: Extract notary implementations into CorDapps (#3978) 
* Move Raft and BFT notaries into separate modules

* Move schemas

* Fix tests & demos

* Modified logic for creating notary services:

Added a new field 'className' to the notary configuration. The node now
loads the specified implementation via reflection. The default className
value points to the simple notary implementation for backwards compatibility.
Relevant schemas are loaded in a similar fashion.

For backwards compatibility purposes the default SimpleNotaryService will
remain built-in to node, but its cordapp will be generated on startup – so
the loading of notary services is streamlined.

* Move test namedcache factory to test utils
2018-10-10 10:04:22 +01:00
..
attachment-demo Minor changes made in ENT which should have been ported over (#3932) 2018-09-12 11:26:37 +01:00
bank-of-corda-demo CORDA-1924: Remove references to Cordform definition and cordform-common (#3842) 2018-08-24 16:29:14 +01:00
cordapp-configuration CORDA-1889: Update some CordFormation samples to use nodeDefaults{}. (#3771) 2018-08-11 12:57:04 +01:00
irs-demo ENT-2188 fix H2 insecure default configuration (#3692) 2018-08-01 11:50:42 +01:00
network-verifier ENT-2188 fix H2 insecure default configuration (#3692) 2018-08-01 11:50:42 +01:00
notary-demo CORDA-535: Extract notary implementations into CorDapps (#3978) 2018-10-10 10:04:22 +01:00
simm-valuation-demo CORDA-1889: Update some CordFormation samples to use nodeDefaults{}. (#3771) 2018-08-11 12:57:04 +01:00
trader-demo Minor changes made in ENT which should have been ported over (#3932) 2018-09-12 11:26:37 +01:00
README.md fix typo 2017-08-29 11:16:08 +02:00

README.md

Sample applications

Please refer to README.md in the individual project folders. There are the following demos:

  • attachment-demo A simple demonstration of sending a transaction with an attachment from one node to another, and then accessing the attachment on the remote node.
  • irs-demo A demo showing two nodes agreeing to an interest rate swap and doing fixings using an oracle.
  • trader-demo A simple driver for exercising the two party trading flow. In this scenario, a buyer wants to purchase some commercial paper by swapping his cash for commercial paper. The seller learns that the buyer exists, and sends them a message to kick off the trade. The seller, having obtained his CP, then quits and the buyer goes back to waiting. The buyer will sell as much CP as he can! We recommend starting with this demo.
  • Network-visualiser A tool that uses a simulation to visualise the interaction and messages between nodes on the Corda network. Currently only works for the IRS demo.
  • simm-valuation-demo A demo showing two nodes reaching agreement on the valuation of a derivatives portfolio.
  • notary-demo A simple demonstration of a node getting multiple transactions notarised by a single or distributed (Raft or BFT SMaRt) notary.
  • bank-of-corda-demo A demo showing a node acting as an issuer of fungible assets (initially Cash)