Richard Green
3ab3955213
.
2016-06-14 11:57:55 +01:00
Richard Green
2ce0dce0aa
.
2016-06-14 11:28:58 +01:00
Richard Green
86203709c0
Payment dates now are calculated as an offset to the period end date
2016-06-13 19:00:27 +01:00
Richard Green
12f3e4802c
Change to the comments that we have discussed the possibility of allowing code such as 0.1.percent
2016-06-13 16:24:49 +01:00
Andrius Dagys
21f53a7d3e
Revert "Revert "Merged in validating-notary (pull request #123 )""
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This reverts commit e64145991e
2016-06-07 13:53:00 +01:00
Ross Nicoll
f4f0e160d2
Genericise Cash contract to support non-Currency things
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Split the verification and commands for the Cash contract into a new AbstractCashLike
class, and make Cash a concrete implementation of that class, specialised for dealing
with Currency as the underlying token.
2016-06-07 13:49:26 +01:00
Andrius Dagys
e64145991e
Revert "Merged in validating-notary (pull request #123 )"
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This reverts commit d9f4e4da2e654dc3f60a
2016-06-07 12:29:27 +01:00
Andrius Dagys
c45bc0df20
Split up Notary protocol into Client and Service parts. The Service protocol can be extended to provide additional transaction processing logic, e.g. validation.
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Implemented a Simple and Validating Notary services.
2016-06-07 10:58:34 +01:00
Ross Nicoll
d7b367965f
Genericise Amount class
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Make the Amount class generic so it doesn't have to represent a quantity of a
currency, but can handle other things such as assets as well, or extended detail
(for example a currency-issuer tuple).
2016-06-01 11:58:13 +01:00
Ross Nicoll
fc62010da6
Move cash contract into its own package
2016-05-31 17:07:36 +01:00
Ross Nicoll
ee5088066c
Add unit tests covering cash sum methods
2016-05-31 14:21:29 +01:00
Matthew Nesbit
63a5fd1b9e
Add com.r3corda to all namespaces.
2016-05-23 14:53:56 +01:00
Matthew Nesbit
1d5f409c66
Remove unnecessary .Companion statements brought in during refactoring.
2016-05-20 16:43:03 +01:00
Matthew Nesbit
69cba98ddc
Push unit tests that needed some contract functionality into core by embedding the minimal contract support needed.
2016-05-20 16:43:02 +01:00
Matthew Nesbit
f6f56797ce
Refactor code into clear core, contracts and node namespaces. Move services into clear implementation and api sides. Push unit tests down to lowest level of dependency hierarchy possible.
2016-05-20 16:42:59 +01:00
Matthew Nesbit
a556dfb17d
Push internal subsystems into node
2016-05-20 16:42:56 +01:00
Matthew Nesbit
058ac986bd
Move contracts base files to namespace to make api aspect clearer in includes.
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Move Party to core.crypto as Party is closely aligned with the signing and used in code areas unrelated to the contract code.
2016-05-14 13:47:07 +01:00
Andrius Dagys
fa3f7e7fa6
Added a basic Notary service with protocol for signing transactions
2016-05-13 16:17:50 +01:00
Rick Parker
539e23a0b1
Merged in plt-141-moves-only-part-3 (pull request #93 )
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File and interface moves to core module for scheduler
2016-05-13 15:17:32 +01:00
Ross Nicoll
25e2c4bc4d
Add issuance definition for cash contract
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Add issuance definition for cash contract, as well as common interfaces to support later
extensions. The issuance definition encapsulates the core values for state objects when
issued, and essentially acts as the Ricardian contract for Corda states.
2016-05-13 14:55:12 +01:00
rick.parker
1ce8a64938
File and interface moves to core module
2016-05-13 14:03:28 +01:00
Richard Green
62e7dc583e
Expanded the verify() function for the IRS Contract
2016-05-10 15:32:08 +01:00
Ross Nicoll
c6fab1c642
Remove superfluous semicolon
2016-05-09 18:16:40 +01:00
Ross Nicoll
642b951bae
Rename PartyReference to PartyAndReference
2016-05-09 17:55:37 +01:00
Ross Nicoll
252eb141a7
Require that a cash Issue command is the only command
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Require that a cash Issue command is the only cash command in a transaction.
Although no problems are anticipated with other commands being present, they
could theoretically confuse other verification tools.
2016-05-09 16:55:44 +01:00
Ross Nicoll
a205475ef0
Move cash contract Issue instruction verification into its own function
2016-05-05 11:12:58 +01:00
Ross Nicoll
73f4803b72
Move common move command verification into a shared function
2016-05-05 11:12:25 +01:00
Mike Hearn
fcc36c472a
Improve the contracts API and Cash contract a bit, and beef up the unit tests.
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Better usage of generics in groupStates so the group exposes the grouping key that was used, this avoids constructs like `val issuer = outputs[0].deposit.party` which is a bit ugly.
2016-04-20 14:36:14 +02:00
Mike Hearn
7a9f74ca79
Merge branch 'master' into dynamic-loading
2016-04-13 19:03:04 +02:00
Mike Hearn
eb3632b393
Minor: timestamping service is now named just "Timestamping Service" instead of "European Timestamping Service"
2016-04-13 15:20:27 +02:00
Andrius Dagys
9a8b3bd1ef
Added interpolation functionality for the rates oracle. The oracle can be set up with different interpolation mechanisms, currently supported are: linear and cubic spline
2016-04-13 12:32:04 +01:00
sofusmortensen
d05e6bb6a4
Merge branch 'master' into dynamic-loading
2016-04-09 01:01:36 +02:00
sofusmortensen
6fe8107d27
Merge branch 'master' into dynamic-loading
2016-04-08 22:40:18 +02:00
Mike Hearn
49d5fb33c4
Remove copyright headers from the files and put the text in the README instead, per feedback from Jacob and external counsel.
2016-04-08 11:46:07 +02:00
Mike Hearn
caf48b65c9
Run auto-formatter over the code.
2016-04-07 20:16:28 +02:00
Mike Hearn
f3863ac5ef
Minor: eliminate compiler warnings
2016-04-07 20:00:29 +02:00
Mike Hearn
6a0d7d4a0d
Minor: fix trader demo (names got out of sync)
2016-04-07 19:36:15 +02:00
Mike Hearn
0ad6a30fee
Minor: optimise imports and auto-format in IRS.kt
2016-04-07 19:32:06 +02:00
Mike Hearn
e91872b78d
Minor: support another dummy timestamping service in the IRS contract
2016-04-07 19:32:06 +02:00
rick.parker
55265e6115
IRS related protocols and scripts
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Additional changes based on feedback
Additional changes based on feedback
2016-04-07 14:56:30 +01:00
sofusmortensen
88a7406ec9
Merge branch 'master' into dynamic-loading
2016-04-03 13:59:36 +02:00
rick.parker
e122a57bf2
First working commit
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First working commit
Formatting clean up
Revert All_tests.xml
Remove extra space
Feedback from code review
2016-03-30 15:04:08 +01:00
sofusmortensen
e5dbf5d2a8
WireTransaction deserialization using AttachmentStorage
2016-03-24 12:06:41 +00:00
sofusmortensen
1344bfd6bb
Replaced programRef in ContractState with a simple reference to contract
2016-03-23 17:51:14 +00:00
sofusmortensen
5d5bcbfb00
Merge branch 'master' into dynamic-loading
2016-03-22 13:37:33 +00:00
sofusmortensen
527b0f4817
Improved unit tests.
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Cleaned up project structure a bit.
2016-03-22 12:15:47 +00:00
Richard Green
a78c5b11d1
IRS Contract example
2016-03-22 11:36:40 +00:00
Mike Hearn
e9fddbc709
Reorganise the file hierarchy a bit.
2016-03-08 11:06:16 +01:00
Mike Hearn
1123c28f02
Make the trader demo attach a PDF to the commercial paper self-issuance and then scan for it on the buyer side, print out the path on the filesystem where the PDF can be found.
2016-03-02 15:08:55 +01:00
Mike Hearn
7f5eb5bf2f
Minor: make TwoPartyTradeProtocolTests use the new MockNode infrastructure
2016-03-02 14:51:42 +01:00
Richard Green
bc8962b0dc
Minor: Moved JavaCommercialPaper.java from src/main... to contracts/src/main
2016-02-23 14:14:01 +00:00
Mike Hearn
cd28733360
Major: Separate out the dep resolution protocol into a couple of sub protocols and use on both sides of the trade.
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* Dependency resolution/checking is now working on both sides of the two party trading protocol.
* The commercial paper contract was changed to check timestamping authority identities by name instead of key.
* The trader demo has been rewritten to use the protocol framework, which simplifies the code.
2016-02-17 18:11:37 +01:00
Mike Hearn
df4d926bca
First pass at implementing dependency resolution and checking in the two-party trade protocol.
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This commit is incomplete: only the seller side currently checks. The code will be refactored out into subprotocols in further commits.
Note that timeouts are currently unhandled.
2016-02-17 17:19:36 +01:00
Sofus Mortensen
994abb3edb
Added new project core.
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Project Contracts depends only on core.
2016-02-16 17:14:17 +01:00
Sofus Mortensen
e34731bad7
Sorting of files. Create build.gradle in contracts. Comments.
2016-02-16 17:14:17 +01:00
Sofus Mortensen
cbfcac994a
New separate project for contracts. Canonicalization.
2016-02-16 17:14:17 +01:00
