Mike Hearn
0224bca1a9
Add a simple file backed attachment store, with tests.
2016-02-29 19:04:41 +01:00
Mike Hearn
105f9e1069
Add Apache JEXL as a dependency, as part of an exploration of on-the-fly contract specialisation (this solution may not be taken forward but suffices to unblock other work)
2016-02-29 18:56:03 +01:00
Mike Hearn
478b6c5fba
Trader demo: use a start script instead of Gradle, which simplifies setup.
...
It also stops Gradle messing with the console output.
2016-02-24 12:58:37 +01:00
Mike Hearn
c3f86f6557
Integrate a simple progress tracking system into the protocol framework.
...
The progress tracker API lets you model a tree of steps, along the same structure as protocols and subprotocols. Each step has an (optionally changing) label, and thus progress trackers can be arranged in a tree. Updates to the progress at each level flow up the tree via an RxJava observable (I guess we will use this more in future).
A simple console renderer is provided that uses ANSI escapes and Emoji to show animated progress through a protocol.
The trader demo is enhanced to use this framework, when run outside of Gradle.
2016-02-24 12:58:37 +01:00
Mike Hearn
f6167cbe12
Minor: tweak build file to describe how to activate Dokka API docs
2016-02-18 13:43:15 +01:00
Mike Hearn
1f8fd4b578
Kotlin 1.0 (huzzah)
2016-02-16 17:26:12 +01:00
Sofus Mortensen
994abb3edb
Added new project core.
...
Project Contracts depends only on core.
2016-02-16 17:14:17 +01:00
Sofus Mortensen
00977c0d83
build.gradle edited online with Bitbucket
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
Mike Hearn
88e02440d4
Kotlin 1.0 RC
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Hopefully this is the last time they break backwards compatibility.
2016-02-08 19:35:30 +01:00
Mike Hearn
f705eee312
Use buyer/seller instead of alpha/beta and allow nodes to both be named localhost. Update docs.
2016-02-05 15:48:58 +01:00
Mike Hearn
1e8ea8eb2c
Implement the beginnings of a serving node.
...
It uses Artemis (an embeddable MQ broker) and can run in either a 'serving' mode, in which case it will sit around waiting to sell fake commercial paper assets, or a 'buying' mode in which case it will connect to a specified serving node and run the two party trade protocol.
Most services are either mocked out or too trivial to be useful at this point. They will be fleshed out in the future.
2016-02-03 16:57:01 +01:00
Mike Hearn
360d8ec7ad
Add dependency on Apache Artemis (message queue library) and clean up a few no longer necessary overrides and version pins.
2016-02-03 15:35:55 +01:00
Mike Hearn
fd63543566
Minor: Quasar 0.9.4 is out so we don't need the snapshot version anymore.
2016-01-22 12:00:14 +01:00
Mike Hearn
33b98bc9c3
Minor: bump Guava to v19 to avoid conflicts with new Quasar
2016-01-12 12:14:46 +01:00
Mike Hearn
412212a860
Switch from JavaFlow to Quasar to provide fibers.
...
Quasar is a more modern, better maintained and more powerful framework. The main improvement is that this lets us avoid the ClassLoader tricks that JavaFlow was requiring, by using an agent. This introduces a requirement to mark methods that might be on a suspended stack as @Suspendable, but means that code interops cleanly. In Java 9 it is hoped that the marking requirement may even go away entirely.
2016-01-12 12:14:39 +01:00
Mike Hearn
992b56a2b2
Bump Dokka version to fix gradle build
2016-01-05 11:46:26 +01:00
Mike Hearn
cd7d01917f
Kotlin 1.0.0-beta-4584
2015-12-24 17:21:10 +00:00
Mike Hearn
0ca47156bc
Trading protocol work in progress
2015-12-11 15:19:13 +01:00
Mike Hearn
f13b9b00e4
Minor: fix Arrays.asList serialisation by adding the extra serialisers lib as a dependency
2015-12-10 17:14:49 +01:00
Mike Hearn
65f1e52d12
Bump Dokka version, it has to be kept in sync with the Kotlin compiler.
2015-12-08 17:23:39 +01:00
Mike Hearn
f4ddbc9e82
Bump Kotlin version to 1.0-beta-3594
2015-12-07 13:35:19 +01:00
Mike Hearn
ea4a6d8f06
Add logging utilities using slf4j
2015-12-03 18:24:26 +00:00
Mike Hearn
a95cd056ea
Implement a simple transaction graph visualiser tool.
2015-12-02 09:50:45 +00:00
Mike Hearn
8ea4ac8b15
Rename 'playground' to 'R3 Prototyping'
2015-11-30 17:00:25 +00:00
Mike Hearn
af4aa3dedc
Minor: remove funktionale from build.gradle, it's unused
2015-11-24 15:21:59 +01:00
Mike Hearn
564fce7e99
Minor: set Java 8 as a requirement in gradle build file
2015-11-23 13:13:46 +01:00
Mike Hearn
92c92db33d
Minor: bump Dokka version to fix build
2015-11-21 13:14:53 +01:00
Mike Hearn
6c66eee712
Kotlin Beta 2
2015-11-16 19:23:50 +01:00
Mike Hearn
2d58453225
Minor: add Dokka as an api doc generator tool. It's still kind of rough and needs a stylesheet to be supplied manually.
2015-11-16 12:16:37 +01:00
Mike Hearn
162b830bcd
Add some serialization utilities and tests, using Kryo.
2015-11-13 20:38:29 +01:00
Mike Hearn
ac9a371179
Platform: commands can now have multiple signatures per command (i.e. you only have one command of any type per transaction even if there are multiple authorisations).
2015-11-09 19:27:53 +00:00
Mike Hearn
d7a5289c3d
Build/git stuff: minor tweaks
2015-11-06 13:56:04 +01:00
Mike Hearn
c60db5544b
Initial import
2015-11-03 17:54:17 +01:00
