Dumps all the node's checkpoints as JSON into a single zip file in the node's directory. The output contains:
* All the fields for the top-level flow
* The current sub-flow call stack, along with the current progress tracker step for each sub-flow
* The event that suspended the flow, which if it's a send or sendAndReceive will show the payload that was sent
* Low level information on the active sessions with other peers
To prevent making `dumpCheckpoints` part of the public API a new
interface, `InternalCordaRPCOps` has been created and the function
has been moved there. `InternalCordaRPCOps` inherits from
`CordaRPCOps`.
`CordaRPCOpsImpl` now implements `InternalCordaRPCOps`.
`RunShellCommand` and `StringToMethodCallParser` required additional
changes due to issues handling inherited functions. This has only been
raised now due to `InternalCordaRPCOps` inheriting from `CordaRPCOps`.
Many classes have had references to `CordaRPCOps` changed to
`InternalCordaRPCOps`.
Dumps all the node's checkpoints as JSON into a single zip file in the node's directory. The output contains:
* All the fields for the top-level flow
* The current sub-flow call stack, along with the current progress tracker step for each sub-flow
* The event that suspended the flow, which if it's a send or sendAndReceive will show the payload that was sent
* Low level information on the active sessions with other peers
* CORDA-2838 Set Artemis memory config.
* CORDA-2838 Cannot have page size larger than max size.
* CORDA-2838 Use real slow consumers. Need to see if the old config settings can work with a global limit to avoid this.
* corda-2632 Added catch clause to handle argument exceptions and display the proper error.
* Created specific exception for when the file is missing instead of the general catch all exception.
* Changes according to code review.
* corda-2632 Added catch clause to handle argument exceptions and display the proper error.
* Created specific exception for when the file is missing instead of the general catch all exception.
* Changes according to code review.
* ENT-3322: Improved error reporting when an error occurs in type construction, after the ctor has been found.
* ENT-3322: FlowA in this test violated a restriction of StringToMethodCallParser that parameters with the same name but different types cannot be overloaded.
Fixed up FlowA to not have overloaded operation.
* ENT-3322: Simplified code following review comments.
* ENT-3322: Few updates following PR review comments.
* CORDA-2782 Add Comparable to default whitelist for vault query criteria using comparables
* Commit the java.lang.Comparable type.
* Fix broken unit test in serialization-deterministic
* CORDA-2694: Prevent Node Explorer from crashing should it receive unknown transaction objects.
Also ensure that LazyMappedList can only handle TransactionDeserialisationExceptions.
* CORDA-2694: Add unit tests for eager LazyMappedList behaviour.
* CORDA-2694: Hide LazyMappedList from the client:jfx module.
* CORDA-2694: Create an unknown transaction state that has the correct notary.
CORDA-2595 - Fix test and api.
CORDA-2595 add test
CORDA-2595 fix tests
CORDA-2595 fix test and address code review comments
CORDA-2595 address code review comments
This includes all of the cash selection logic, JSON support using jackson and a bunch of utilities which are not relevant to contract verification. The exception to this are Interpolator which has been moved to the IRS demo, and PhysicalLocationStructures.kt which is now in explorer.
CORDA-2497 fix
* Added test to show the fix working.
* Now backwards compatible.
* Refactored out some duped code.
* Added better explanations for what's going on.
* Fixed test which was failing due to the serializationEnvRule problem.
* Addressed Tudor's review comments.
* Add whitelists and custom serializers from cordapps to serialization context
* Remove changes in TransactionBuilder, add caching
* Add whitelists and custom serializers from cordapps to serialization context
* Remove changes in TransactionBuilder, add caching
* Address comments
* Increase node memory for SIMM integration test
* Cache only serialization context
* Increase integ test timeout
* Fix API breakage
* Increase max heap size for web server integ test
* Move classloading utils from separate module to core.internal
* Adjust heap size for more integ tests
* Increase time window for IRS demo transactions
* Fix determinator
* Add parameter in core-deterministic
* Stub out class-loading method for DJVM
* Undo renaming of c'tor parameter (API break).
* Re-introduce default param in CordappImpl c'tor.
* Make 'msg' a property of PermissionException to make it serializable.
* Split Workflow and contracts of Finance App into separate Cordapps, part 1 - content which is different between OS and ENT is still in contract Cordapp.
* Move CashSelection implementations to workflow module.
* Move CashSelection implmentations to workflow module.
* Move finance module to finance-flows, top level finance module is empty.
* Move finance module to finance-flows, top level finance module is empty.
* Updated build comment.
* Revert publication of combined (contracts and flows) corda-finance.jar (to maintain backwards compatibility with 3rd party cordapps dependent on finance)
* Added backwards compatibility clarification comment.
* Re-instate new cordapp metadata.
* Global rename of `finance-flows` to `finance-workflows` to follow adopted naming conventions.
* Addressed final review comments.
* Rename application to "Corda Finance Demo"
* Generation of original corda-finance jar from new sub-modules.
* Fixed and tested demobench with new split finance contract and workflow jars.
* Renamed finance sub-modules to contracts and workflows.
* Remove Michele!!!
* Minor fix to filtering logic.
* Align CorDapp configuration filename with workflows jar.
* Fix breaks caused by finance module naming changes.
* Final alignment between OS/ENT of finance contract code.
Note: similar sort of changes already made in Ent codebase that fix execution against external DBs.
it will make sense to backport those change to OS to avoid merge conflicts in the future.
* CORDA-2115: Notary whitelist verification changes
- For regular and contract upgrade transactions: check that the notary is in the network parameter whitelist
- For notary change transactions: check the the new notary is in the network parameter whitelist. This enabled support for network merging: the old notary doesn't have to be in the current network's notary whitelist for re-pointing old states to another notary.
These checks are done during transaction construction/verification and also by the non-validating notary.
* Address comments
* Remove stale todo
* Use notary whitelist of current network parameters for platform versoin 3
* Cleanup test
* Move `getHistoricNotary` to `HistoricNetworkParameterStorage` in `core.internal`
* Require `newNotary` to be notary on the network map during notary change
* CORDA-2089 - network parameters tags - part
Data structures changes, storage and notarisation.
Tag transactions with network parameters hash that was in force when tx
was created. Add component group on all core transactions and resolved
parameters on full transactions. The hash should be always visible on
the filtered versions of transactions. Add
notarisation check that the parameters are current.
Implement network parameters storage on services for resolution.
This is only part of the work, next PR will include changes to
ResolveTransactionsFlow to make sure that parameters in the transaction
graph are ordered (this is to prevent the downgrade attack, when the
malicious notary and participants sign transaction that shouldn't be
notarised otherwise).
Probably on network services side we need the default parameters
endpoint for the
transactions that were created before this change - for now it's default
to the current ones.
* Make parameters storage agnostic to cert hierarchy
Test fixes
* Address most PR comments
* Fixes after rebase
* Fixes. Add epoch column to parameters storage.
* Address part of review comments
* Some more comments
* Hopefully fixing what I broke doing rebse
* Address Kostas comments
* Further fixes
* Save all parameters from updates to storage
* Fix integration test
* Address comments
* Fixes after rebase
* Fix test
* Fixes
* Add wrapper for filtering around parameters hash
* API stability fixes
* Add NetworkParametersStorageInternal
* Rename
LedgerTransaction is not meant to be created directly from client code, but it being a data class means we will expose new copy methods as new properties are added. The existing copy methods that we've exposed since V3 are deprecated, and equals and hashCode have been updated to be based just on id.
The primary c'tor has been clearly marked as the class' wire format, and so the internal stuff has been moved out. The references property cannot be made nullable and so DeprecatedConstructorForDeserialization is used instead.
* Type model first draft
* Introduce TypeIdentifier
* Attempting to retrofit fingerprinter with type model
* Complete retrofitting typemodel to fingerprinter
* Ensure component types are resolved correctly
* Fixes and tests
* Move resolveAgainst to TypeIdentifier
* Remote type modelling and reflection
* Convert TypeIdentifiers back into types
* Translate AMQP type strings to type identifiers
* Start replacing DeserializedParameterizedType
* Start roundtripping types through AMQP serialization
* Comments on type modelling fingerprinter
* kdocs and interface reorganisation
* Lots and lots of kdocs, bugfix for cyclic references
* Separate SerializerFactory construction from concrete implementation
* Fewer build methods
* Method naming that doesn't fatally confuse determinisation
* Extract SerializerFactory interface
* Reset to master's version of compiler.xml
* Un-ignore flickering test
* Enums don't have superclasses
* Break out custom serializer registry
* Refactor to separate remote and local serializer factories
* Shrink interfaces
* Further interface narrowing
* Fingerprinting local type model
* LocalSerializerFactory uses LocalTypeInformation
* Resolve wildcards to their upper bounds
* Actually cache custom serializers
* Fix various bugs
* Remove print statements
* There are no cycles in type identifiers
* Drive class carpentry from RemoteTypeInformation
* Refactor and comment
* Comments
* Comments and pretty-printer extraction
* Format long methods with braces
* Serialise composable types using LocalTypeInformation
* Warnings if a type is non-composable
* Rename lookup -> findOrBuild
* Evolution serialisation (no enums yet)
* Eliminate old ObjectSerializer and evolver
* Enum evolution
* Opacity claims types less greedily
* Fix type notation and type erasure bug
* Clean up unused code paths
* Delete unused codepaths
* Move whitelist based type model configuration to own file
* Move opaque type list
* Make all evolution serialisers in one go when schema received
* Minor tweaks
* Commenting and tidying
* Comments
* Rebase against master
* Make flag for controlling evolution behaviour visible
* propertiesOrEmptyMap
* Restore error messages
* Test for CORDA-4107
* PR fixes
* Patch cycles in remote type information after creation
* Fix line breaks in unit test on Windows
* This time for sure
* EvolutionSerializerFactoryTests
* Fix some pretty-printing issues, and a carpenter bug
* PR fixes
* Clarify evolution constructor ordering
* Remote TODO comment, which has been moved to a JIRA story
* Remove most contentious bit of mutex in the codebase
Fix up SerializerFactory
Make getSerializerFactory() non-blocking
Workaround for DJVM issues
* Some clean up and also de-contend the RPC client.
* Fix up attachment class loader code.
* Bug fix
* Introduce SerializeForCarpenter annotation
* Apply SerializableComputedProperty annotation to Cash.exitKeys, fix bugs
* info -> trace
* Remove annotation from FungibleAsset, as we do not know whether all implementing classes will provide the property as a calculated value
* Remove redundant import
* Explicit lambda params
* Restore explicit import for Enum valueOf
* Moving and rescoping
* More meaningful error message
* Add java test and documentation
* Fix accidentally broken unit test
* Ignore superclass annotation if property not calculated in implementing class
* Exclude calculated properties from Jackson serialisation
* Fix broken test
This is a split-out change from an enterprise feature, but since we do have: `RPCApi.RPC_TARGET_LEGAL_IDENTITY` header constant even in OS, it would make sense to extend RPC client API to populate this.
* use constant for default platform version value when tests with out of process nodes are run from Intellij.
* node will use constant for platform version instead of manifest file(RPC already uses the constant, no sense in having 2 sources for it)
* fix issues caused by merge
* Create constraint, extract Jar signature collection
* Extract JarSignatureCollector into its own file
* Jar signature collection throws exception if signatures are inconsistent
* Focus testing in Jar signature collection
* Extract some helper functions in test
* Patch tests with mock attachment storage
* Assert that generated constraint is satisfied by signed attachment
* Clarify constraint selection logic
* Explicit return types on extension methods
* Link to docsite Signature Contrainsts documentation
* Fix issue with shared JAR reading buffer
* Add named caches and apply to NonInvalidingUnboundCache and all usages.
* Add named caches and apply to NonInvalidingCache and all usages.
* Add named caches and apply to NonInvalidingWeightBasedCache and all usages.
* Move NamedCache to core/internal
* Remove type `NamedCache` and `NamedLoadingCache`
* Suppressed 'name not used' warning, added comment, and fixed generic parameters on the buildNamed functions.
* Use `buildNamed` in all caffeine instances in production code. Not using it for caches that are created in test code.
* Add checks for the cache name
* Formatting
* Minor code review revisions
* CORDA-1844: Exposing a problem via Unit test.
* CORDA-1844: Unit test update following input from Andras.
* CORDA-1844: Add optional parameter to reduce the time it takes to shutdown RPCServer.
* CORDA-1844: Add optional parameter to reduce the time it takes to shutdown RPCServer and sensibly default it.
Minor changes.
* Eliminate un-necessary reference to Kryo in the comment
* RPC documentation update.
* Rename RpcClientObservableSerializer into RpcClientObservableDeSerializer
They're prone to cause flaky tests due to the "allocated" ports already being taken by the system when eventually needed. Replaced usages with PortAllocation.Incremental.
Affected unit tests made into integration tests to avoid any issues in the future when unit tests are made to run in parallel.
* CORDA-1743: Remove `isDebug = true` from Node driver to speed-up integration tests execution.
* CORDA-1743: Undo removal of "isDebug = true" from the test that specifically checks for this condition.
* CORDA-1743: Address input from @shamsasari
* Make Node Explorer release its RPC connection on shutdown.
* Declare Explorer's login() function as tail-recursive.
* Replace lateinit rpcConnection with oridinary var.
* Notify the node when closing an RPC connection gracefully.
In case of initial logon - it will not be re-tried to cater for invalid endpoint and/or credentials.
However, if connection been successfully established once, re-try logic is getting activated.
This requires the class carpenter to be able to run in a "lenient" mode where it permits synthesised classes to implement interfaces with unimplemented methods.
When specifying incorrect connection details for the nodes (e.g.,
wrong port), an RPCException would be thrown which was not
handled correctly, resulting in busy waiting on the UI thread.
Ideally the login should not block the UI thread anyways, but
for now this fix is the most pragmatic solution.
As reported in [CORDA-1609](https://r3-cev.atlassian.net/browse/CORDA-1609),
`CordaRPCClientConfiguration.default` is not accessible from Java since
`default` is a reserved keyword.
As part of the refactor made in #2831, `CordaRPCClientConfiguration` went
from being a data class to an interface with a backing implementation of
type `CordaRPCClientConfigurationImpl`.
This resulted in Java users having to rewrite code that was on the form:
```java
final CordaRPCClient client = new CordaRPCClient(
nodeAddress, CordaRPCClientConfiguration.DEFAULT
);
```
to something like this:
```java
final CordaRPCClient client = new CordaRPCClient(
nodeAddress, CordaRPCClientConfiguration.Companion.default()
);
```
However, this does not work. The user would get a compilation error because
`default` is a reserved keyword in Java.
Since `CordaRPCClientConfiguration` has been made an interface, there is no
easy way of introducing a static final field on the interface from Kotlin.
Consequently, I've changed this back to using a `class` with a static field
named `DEFAULT` instead of the static method `default()`.
It should be noted that `default()` / `DEFAULT` is currently only used
internally to pass in default values in `CordaRPCClient.kt` and
`CordaRPCClientUtils.kt`. That said, it is exposed as part of our API
surface and consequently shouldn't be broken.
The latter means that in the above example, the user would actually not
have to provide the parameter at all:
```java
final CordaRPCClient client = new CordaRPCClient(nodeAddress);
```
As can be seen from the definition of `CordaRPCClient`:
```kotlin
class CordaRPCClient private constructor(...) {
@JvmOverloads
constructor(
hostAndPort: NetworkHostAndPort,
configuration: CordaRPCClientConfiguration = CordaRPCClientConfiguration.DEFAULT
) : this(hostAndPort, configuration, null)
```
The mentioned [refactor](7a077e76f0 (diff-0948c125db93a22263eb81eaf3161c17R65))
did not make it into the 3.1 release, so from an API-stability perspective,
this change can be applied without affecting our commitment to a
backwards compatible API..
* Create core-deterministic and serialization-deterministic artifacts:
commit 6f77838fe53d7c9565283c20bbf20f27954b27f6
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 29 23:14:23 2018 +0100
Tidy up Gradle files.
commit 0aa958d31c6342e92ad4d6ab396db6e4a39d4fed
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 29 18:11:17 2018 +0100
Fix EnclaveletTest with deterministic core and serialisation.
commit 732fcf37ee2219dfad373200676241d2fd90aeb3
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun May 27 00:21:42 2018 +0100
Extend JarFilter to delete typealias declarations.
commit 25dbf30ed62c0c059df07782306b7f760f4cdf73
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu May 24 17:20:41 2018 +0100
Test deserialising a contract and verifying it using core-deterministic.
commit f7753bf2ab588e084cb8bfaa5fd04f1a18d3aaef
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu May 24 11:25:49 2018 +0100
Do not remove constructors from Kotlin annotation metadata.
commit 4ddf357b71b29775aa921aca33b4505a402a20e8
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 23 16:30:18 2018 +0100
Add Gradle modules for deterministic rt.jar artifacts.
commit e81f462eefad2369706fd1b8447d426a71a25a03
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 23 16:22:04 2018 +0100
Isolate reference to WeakHashMap - for deletion!
commit eea2458fbec06b28344547fdf9c191a9445fe1e7
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu May 17 18:01:20 2018 +0100
Extract Kotlin metadata classes from kotlin-compiler-embeddable.
This fixes a classpath issue that was crashing Gradle.
commit 87fdb938d83f3de6589730343c860fbbc406942e
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 15 15:40:31 2018 +0100
Remove instances of ConcurrentHashMap from AMQP serialization scheme.
commit 9e7773ec32542af4df62269aea3d08e2bd3794f9
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon May 14 23:10:09 2018 +0100
Fix the checkDeterminism targets to validate JAR.
commit 6066ba89cb0077b17a7bdda79195763e86d100f9
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon May 14 09:16:14 2018 +0100
Remove private Blob object.
commit 73180723ad437b07ba4ccfd935620c0fa97039ea
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun May 13 23:48:48 2018 +0100
Ignore unit tests if important system property is not set.
commit abfa0a85aff72007342142a9c66fea3b48f62cc7
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sat May 12 22:18:28 2018 +0100
Make deterministic tests involving keystores optional.
commit 5866f8f08910cbfa90c006e88482acec467042a5
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri May 11 17:19:57 2018 +0100
Prevent checked exceptions escaping from JarFilter tasks.
commit e2a41913e00aff2bb9b59b43f0a721c5547a8683
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu May 10 17:18:30 2018 +0100
Create node-api-deterministic artifact.
commit 804feb4e69be4899f29c0cb1c5be95f58d2c47c9
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu May 10 16:54:46 2018 +0100
Upgrade to ProGuard 6.0.3
commit ec12b0ed213c1336202012ccf864a49bb8adf727
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 9 12:56:15 2018 +0100
Extend JarFilter to identify extension properties correctly.
commit f0e119e2e3d90db80efb38a316f48b34082c5f49
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sat May 5 13:47:51 2018 +0100
Construct a better test jar for tasks to unzip/rezip.
commit a13380c0ee29dbdd93419f29c01a904c4a69db15
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri May 4 09:47:32 2018 +0100
Update JarFilter to Kotlin 1.2.41.
commit b774a1e359fb08077a57e8c3b4f1b314653deec0
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu May 3 16:27:43 2018 +0100
Convert some JarFilter functions into val properties.
commit b38f9a8f53a3e68e62580e0b8af625b37463cd41
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 2 23:05:24 2018 +0100
Tidy up Gradle test projects.
commit 421c2e6c93c0c7317e7977fd7bf134902920760e
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 2 22:12:18 2018 +0100
Published core-deterministic artifact is actually built by metafix task.
commit 6d7b20a6826e4c04cd252a4ff4d30ceeb9193eb4
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 2 16:55:01 2018 +0100
Always recompute compressed sizes for ZipEntry.
commit 05587234c4f87aeab925b73f7b7fdc22a2d77159
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed May 2 15:14:12 2018 +0100
Test whether MetaFix task can delete file timestamps from the jar.
commit 9d6bd0d5cf9f05f088d98eaf7399db4cafc64c61
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 1 22:15:02 2018 +0100
WIP - erase timestamps for all jar entries.
commit 4cb4d6213916d752a654d4fa8d22db6fe6e7e9c6
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 1 17:39:56 2018 +0100
Annotate more core elements as @Deterministic/@NonDeterministic.
commit e847c6c1f03665bd0eff228ce242958512155860
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 1 17:17:24 2018 +0100
Update JarFilter so that void methods are stubbed with empty bodies.
commit f53d7b48676f2b3d2b2062bc12591f9966a8db83
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 1 16:07:48 2018 +0100
Rename @DeterministicStub to @NonDeterministicStub.
commit 0c2e7e76587805b72f0270cdbbc067a909abae82
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 1 15:57:37 2018 +0100
Consistency fix for JarFilter log messages about methods.
commit 43a5c342c508fcc690a02b94926cf4153b5eb297
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue May 1 13:25:15 2018 +0100
Reorganise determinism unit test.
commit 6079d319d20a6c0cb7386bfcf98b675a73bff040
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Apr 30 23:10:23 2018 +0100
Allow file timestamps to be thrown away for reproducible builds.
commit 7068f2fcd46d3f600710ccd9312b9d8dc46f1f38
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Apr 30 21:55:26 2018 +0100
Declare PlatformSecureRandom as non-deterministic.
commit 3a5b8eff11a7200f48310408442880967260d80e
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Apr 30 17:48:20 2018 +0100
Test deleting property initialisers from <clinit> block.
commit a91f75cf8eb813305adcfd962d8931a1b9322915
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 29 23:34:26 2018 +0100
Suppress lots of "UNUSED" warnings for test classes.
commit fb09396f14cb6b2b80e80209091afe370cef15ab
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 29 23:10:13 2018 +0100
Add crude test for fixing package metadata.
commit 80a9c794bcbc6cbfb7010285c9e94faa9c17310a
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 29 21:45:28 2018 +0100
Refactor GradleRunner code into a JUnit Rule.
commit 5615dd6624991af49ae283beb3dfe1223d0f26f3
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 29 00:55:10 2018 +0100
Add JaCoCo support to JarFilter plugin.
commit df55b962aa77f170d4183865743a263d11f061b3
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sat Apr 28 16:48:58 2018 +0100
Allow the executor to iterate the Visitor more than twice.
commit d906e3996b7724528e69fc4abe79c2b59b2f03cb
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sat Apr 28 16:19:52 2018 +0100
Add tests for deleting static properties.
commit f87120efeeb9b6edd129ca71852d1c1bc3fe7e57
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Apr 27 17:34:39 2018 +0100
Ensure that SgxSupport.isInsideEnclave is always true for core-deterministic.
commit 85ff9cb17492ae93f0e4f5bbaa2d935e4d776b13
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Apr 27 14:26:14 2018 +0100
Test deleting field references from constructor byte-code.
commit ac45aa04c60dab71553ddf0ddfc97ecaed6c84af
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 26 22:49:39 2018 +0100
Add tweak to ClassVisitor code.
commit 70bc232592e8739546e3f0cdb90add29b5953cf8
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 26 18:37:55 2018 +0100
Declare more Crypto functionality as Deterministic/NonDeterministic.
commit 6ceb49af6b75e90ce8e6d739ca6b012627ed6128
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 26 15:39:41 2018 +0100
Rewrite constructors not to reference deleted fields.
commit ed1a0e76e68d49531026e130d3c4d4ca56b3e06d
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 26 09:48:38 2018 +0100
Configure ASM to compute max stack and locals automatically.
commit 0c1a789bf0824b8a18c57a04f4428c678864b76d
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 25 17:30:52 2018 +0100
Add isConstructor property to MethodElement.
commit acd640db52b2b1051c67067c30414d2035c9d064
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 25 14:59:33 2018 +0100
Add test cases for deleting singleton objects.
commit 1a1b79ee13f993dd9cfc9ab8f570e96a5f2e3530
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 25 12:18:49 2018 +0100
Extend JarFilter to delete lazy properties.
commit acea7942ad85107e0deec6bef1a0c9d88329b9c4
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Apr 24 16:04:48 2018 +0100
Remove functions for measuring elapsed time.
commit 03cc5c53b5b220ceccf43b0a3a218e84055a2f17
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Apr 23 18:29:47 2018 +0100
Modify MetaFixer task to remove deleted nested classes.
commit 281c5c06b69fe4bbc28d41aa46c3cf4b6c625877
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Apr 23 15:02:54 2018 +0100
Removing dangling references to deleted nested classes.
commit 8bd44ab76dca21b1198db37a1e574538f99c2555
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 22 20:15:00 2018 +0100
Refactor StubbingMethodAdapter to rewrite remaining annotations.
commit 59f7392155fe79c9017af563c4705ef5f486dd6b
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 22 01:14:59 2018 +0100
Small tidy-up of property tests.
commit 7696708ddf3370b13ff5ea2727b2e03380792098
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 22 00:53:28 2018 +0100
Test backing field when deleting a property.
commit 083d7678ea73fde03be62d1b845654b9ec9c0c9a
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 22 00:40:45 2018 +0100
Refactor isFunction() and isConstructor() for Kotlin reflection.
commit cbb5bc30d9fb991d12a8c3775e715b49a2c13abd
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sun Apr 22 00:33:11 2018 +0100
Ensure that stubbed out functions keep their annotations.
commit 14947aa105cb7c336b6a7cffa875b6add8000c5d
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sat Apr 21 16:11:33 2018 +0100
Test JarFilter interactions between deleting and stubbing out.
commit 2d2a944f56268a697d110923a73589bf71145011
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Apr 20 16:59:40 2018 +0100
Annotate more core classes as @Deterministic.
commit a23382ff1930747fa55497fcd8c18e00bf980d4f
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Apr 20 15:48:49 2018 +0100
Extend JarFilter unit test coverage.
commit af0d3b32c85e23fb7a6c6e9a0639cc0d22a7213f
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Apr 20 14:49:56 2018 +0100
Enhance JarFilter - also delete methods that use deleted methods/fields.
commit e6cd87e73b5509656faa6879ab8057690c8450ad
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 19 18:40:30 2018 +0100
Upgrade AssertJ to 3.9.1
commit ab217563de2cb60a690221d1d497247d04486060
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 19 18:20:54 2018 +0100
Add unit tests for the metadata-fixing task.
commit ddff9a10e8aa6dae81b597ff757edee0125d663f
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Apr 19 09:01:25 2018 +0100
Refactor Hamcrest matchers into a separate package.
commit afa3f5a825f8127bec262ff0a7ece5af1e0c6dfb
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 18 23:15:05 2018 +0100
Add unit tests for MethodElement and FieldElement.
commit dd412756bc99ff46083558e6863498ae1493a4b7
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 18 17:06:42 2018 +0100
Declare exception and MerkleTree classes as deterministic.
commit ce732d2cfb17a8f70a4bc71ccad4d75e68e240c7
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 18 16:04:33 2018 +0100
Never remove @JvmField properties from companion objects when fixing metadata.
commit c2a5b35b351480c637dc023c07043243b7f16ee5
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Apr 18 10:37:28 2018 +0100
Rename MetaFix* classes to MetaFixer*.
commit 358916bef7eb9955f3fc7cea9ab08286ab153564
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Apr 17 16:21:10 2018 +0100
Extend JarFilter to remove getters/setters along with properties.
commit 0c96a154b89244cdc93c53563aacd40b019182d4
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Apr 17 13:11:29 2018 +0100
Extend JarFilter tests for deleting properties.
commit bb63fbacbd46e93eb2dbecca21161968d11fc59e
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Apr 17 12:28:37 2018 +0100
Fix determination of CordaException.
commit cb92d47643e1a9c41267e548fc79d077da941b28
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Apr 17 12:25:06 2018 +0100
Refactor JarFilter - support deleting @JvmField properties.
commit 349b1a7fe9bec140e1f988e104ec44a8e65745c6
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Apr 13 17:32:07 2018 +0100
Preliminary Gradle task to remove missing elements from @Metadata.
commit f4564e6661458a317f2ebf0e8ce0fbdeae5e1c30
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Apr 3 20:46:41 2018 +0100
Upgrade to ProGuard 6.0.2
commit c937109398c242bb09d0157cec8debded6012a1b
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 29 12:04:52 2018 +0100
Refactor internal Kotlin dependencies into MetadataTransformer.
commit 899a315a2684986249c88f647784f88235205530
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 29 09:48:05 2018 +0100
Upgrade to ASM 6.1.1.
commit 592e1ced7d36f0838c634cb413af9d0b4b8b516b
Author: Chris Rankin <chris.rankin@r3.com>
Date: Sat Mar 24 13:37:17 2018 +0000
Remove unwanted Kotlin artifacts from the JarFilter's classpath.
commit 4591d54c247fc9937f202306e2a5ec872fb2dbea
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 23 10:04:49 2018 +0000
Tidy up output from Kotlin reflection matchers.
commit fb78d898ef1428210bbb030f43b9a2024f1fdeb1
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 23 09:42:38 2018 +0000
Remove lateinit field from ClassTransformer.
commit c08ecb2139550ea1bc6ab6cebb3ab180e037c40a
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 22 18:25:54 2018 +0000
Remove non-deterministic DelegatingSecureRandom* classes from core-deterministic.
commit 7c3e8e794ec868ff4385661ff68081f2bc5ba09c
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 22 18:24:48 2018 +0000
Stop removing @kotlin.Metadata annotations from core-deterministic.
commit 16ce8ceee91793efb8a100e29d1770f23cf02643
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 22 15:42:58 2018 +0000
Add (C) headers for new files.
commit 6146b0b47d9e9f46873506711cbef60477aea655
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 22 12:43:43 2018 +0000
Log synthetic classes, but do not adjust @Metadata.
commit 016b2be942533790413e28d50d6dc8b104a4de5c
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 22 12:08:36 2018 +0000
Add @Metadata support for Kotlin multi-file classes.
commit 9eeed582a083c34a0580f1049cad42d7dc8812a1
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 22 10:38:09 2018 +0000
Add JarFilter unit tests for @kotlin.Metadata updates.
commit eb71cb3d76a45fa15eedf478e6172e33a8127305
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Mar 21 15:29:01 2018 +0000
Update JarFilter plugin to remove references to deleted constructors, functions and fields from @kotlin.Metadata.
commit c28c099546dd24ab6f158b633e494948fabb6b5e
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 15 18:27:06 2018 +0000
Tidy up Enclavelet tests slightly.
commit 895dfe659b9ffa6e39b407606876facc153e3128
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 15 18:25:14 2018 +0000
Annotate more Attachment / Transaction classes as @Deterministic.
commit f5ab283d09a803b9e2e0f465841cd072e9a7040f
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 15 14:21:51 2018 +0000
Upgrade to ProGuard 6.0.1
commit c7717cc0106f39fec822bce8fbbcf18a75a25c2d
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 15 11:11:34 2018 +0000
Adjust LedgerTransaction to remove ClassLoader references when deterministic.
commit 5b37fe9f3f716944f2eb3952870d2e9548dc144d
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Mar 14 16:28:41 2018 +0000
Extra testing for deterministic SecureHash.
commit 01be61676edddf28d4b16a75cff1dd5fe2079c03
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Mar 12 16:32:05 2018 +0000
Keep synthetic methods for Kotlin classes.
commit cb01f28089c94457c0498802741dcc742a52eaac
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Mar 12 14:35:17 2018 +0000
Add libraries to core-deterministic's runtimeArtifacts configuration.
commit c23ad307596c07a608d6ce3e600fe1b0aee94ef1
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Mar 12 11:20:35 2018 +0000
Check that JarFilter's different annotations are all distinct.
commit 4b84451f9d124cba75bb4a1984b9a9d9f60efd17
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 9 17:01:15 2018 +0000
Update the JarFilter plugin to remove some annotations.
This is for stripping @kotlin.Metadata from deterministic classes.
commit 72c4740ffdd5fcb9a7828a1324f6632747fe3115
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 9 14:11:16 2018 +0000
Configure ProGuard to preverify the deterministic JAR.
commit 9fce4724ac3e1cb80f89d38f63a28b39585dfbf9
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 9 14:09:33 2018 +0000
Update to corda-gradle-plugins 4.0.7-SNAPSHOT.
commit fc46624ea2f1c862c9b2a2064a9007ffdc1b94d8
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 8 18:08:20 2018 +0000
Allow core-deterministic artifact to be tested and published.
commit 238814ad2d94dd74fd7cbae7dc3b4d1016697850
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Mar 8 14:54:27 2018 +0000
Since Kotlin 1.2.x, Kotlin artifact dependencies match Kotlin plugin version by default.
commit f81b3772b598995d0df0519512ae1c6b1d4d238b
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Mar 7 13:46:41 2018 +0000
Update KDoc for @Deterministic annotation.
commit 7a1b0fbe6540958bbc743981a3ba724f0f22ef80
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Mar 7 12:27:22 2018 +0000
Add (C) headers for JarFilter and deterministic core.
commit 0add901e55a23c898da7c6a3ec0c4273d7555441
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Mar 7 09:30:38 2018 +0000
Refactor function name for compatibility with corda-gradle-plugins.
commit f37a73dea8969a82ceda48072cb7d393c05a44c7
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Mar 6 13:57:58 2018 +0000
Include more contract states in core-deterministic.
commit b2eeb08be90fa1a0739854d0c393a23b8c49aed0
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Mar 6 11:18:53 2018 +0000
Remove synchronized section from deterministic ToggleField.
commit 353257e6a04de1447c674f43989e2fc8aecc807a
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 2 15:24:46 2018 +0000
Extend @NonDeterministic also to target JVM fields.
commit 9dc940c4f9ae8e29e043cdf93634d072373eb030
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 2 15:21:03 2018 +0000
Add tests for deleting field.
commit 2bf43957ed656c419cbf1a0a0ba48b755b8e8ac9
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 2 14:16:33 2018 +0000
Tidy up Kotlin lambdas.
commit 45dc150cfc0b7090816036a4f4f3ce7ae5cde79b
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 2 10:27:57 2018 +0000
Set 'gradle.user.home' for test-kit's GradleRunner. This allows
it to share the project's module cache, which means that it doesn't
need to download its own copy of Kotlin over the Internet.
commit d79ffd0b44cc890dc8e0f513e5d5baaeaddb5d50
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 2 00:41:00 2018 +0000
Remove settings.gradle from tests - it was not the solution.
commit b30fdcd4c2b44370294ae78699b1424e817b13de
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Mar 2 00:28:42 2018 +0000
Create plugin descriptor using java-gradle-plugin.
commit a9e7cbe51e5d3f0d8efea0501ef4858fd3511cd0
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 16:55:53 2018 +0000
Resolve simple compiler warning.
commit d247524090539a0d708d383f25e9539a6e6ee809
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 16:03:19 2018 +0000
Add local settings.gradle for all unit tests.
commit 031411c71fda98511f9fba6c763cb6d3f74d95eb
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 13:58:06 2018 +0000
Add test filtering interface functions.
commit dcc6055ae01fb9e98bea73befe7a5cf473e27590
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 13:45:25 2018 +0000
Add test for filtering abstract functions.
commit 0c084f96aa4cbf7173f633dd1d4fa6e633cea6a7
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 11:26:27 2018 +0000
Add tests for stubbing static functions out.
commit 3412e3479f09f36e34a33bbd7564bd95b4bbd017
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 11:13:35 2018 +0000
Add tests for deleting static functions.
commit 5d8ce9ce1edbee0020595af99c20268de8c38c5f
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 10:50:03 2018 +0000
Add test for stubbing out a var property.
commit dea60c8252b0bc849845fdeecc28f67817ef77d8
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 10:41:13 2018 +0000
Add test for stubbing a val property out.
commit c69de1b904b496fe146e91eb7e6d138171528b1a
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 10:28:13 2018 +0000
Add tests for stubbing constructors out.
commit 1f791cf6013700689e38b129460eba1d20dc5efa
Author: Chris Rankin <chris.rankin@r3.com>
Date: Wed Feb 28 00:35:23 2018 +0000
Add tests for deleting constructors.
commit 55790a8abb3dba50b4a136760c9a21dc1bd214ca
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Feb 27 18:37:51 2018 +0000
Add (and fix) test for stubbing a function out.
commit 1f03202197a9e1fe9023848869e0273a05eef3dc
Author: Chris Rankin <chris.rankin@r3.com>
Date: Tue Feb 27 13:09:55 2018 +0000
Refactor buildSrc into a multi-module project.
commit 4c937580f40753408b6f29cfc72741b412e4ed3e
Author: Chris Rankin <chris.rankin@r3.com>
Date: Mon Feb 26 17:15:50 2018 +0000
Initial unit testing framework for JarFilter plugin.
commit 45afcaa082cb3f7223d42458a28af14c7c02d611
Author: Chris Rankin <chris.rankin@r3.com>
Date: Fri Feb 23 12:32:04 2018 +0000
Allow some methods to be stubbed out instead of deleted.
commit c5911ec643739369e138a5b451cafa7c067c4134
Author: Chris Rankin <chris.rankin@r3.com>
Date: Thu Feb 22 10:31:18 2018 +0000
ENT-1468: Initial version of the JarFilterTask.
* Refactor deterministic test data to work on Windows.
* Fix JarFilter unit tests on Windows.
* Upgrade JarFilter to ASM 6.2
* Allow core-deterministic, serialization-deterministic to be published to Artifactory.
* Share repository configuration between all JarFilter unit tests.
* Small fixes after review.
* Ensure core-deterministic and serialization-deterministic are published with their dependencies.
* Fix logic for number of JarFilter passes.
* Add README for JarFilter plugin.
* Move JarFilter plugin into the 'net.corda.plugins' namespace.
* Modify JarFilter to update sealed subclasses in @kotlin.Metadata.
* Add Gradle fixes from @Clintonio.
* Annotate TransientClassWhitelist as deterministic.
* Add literalinclude blocks to the deterministic-module docs.
* Fix Kotlin Metadata properly when all nested classes are deleted.
* Small tidy-up for Gradle files.
* Add some KDoc for the JarFilter and deterministic classes.
* Update JarFilter to handle properties with generic return types.
* Remove some uses of Java Reflection from DJVM.
* Rename determinism annotations to @KeepForDJVM, @DeleteForDJVM, @StubOutForDJVM.
Apparently, if incorrect endpoint provided, ActiveMQNotConnectedException is thrown
which is different to ActiveMQSecurityException. Extend catch block to: ActiveMQException
to cater for all such cases.
This fixes an issue for pojos with getters that aren't c'tor-based properties. Jackson serialises these out but is then unable to deserialise the pojo back.
node-api now depends on this module and upcoming changes will use this as well rather than having to depend on node-api.
EnumEvolveTests.deserializeWithRename and EnumEvolveTests.multiOperations are temporarily ignored since their test resources can't be regenerated due to bugs.
It's no longer used as we've switched over to AMQP for RPC calls so
remove it from everywhere and only use it for checkpointing
* Wire up demo bench post Kryo removal
* Test Fixes
* rebase and fix tests
* Test Fix
* wip
* revert changes to api now we don't need to add annotations
* Client and server support for amqp
* Observable (and supporting) serialisers
Unit Tests
* Fixing tests
* Test fixes
* CORDA-847 - Update api doc with additon of @CordaSerializable annotation
* TestFixes
* review comments
* TestFixes
* Test Fix
* Test Fix
* Test Fix
* Test Fix
* Test Fix
* Test Fix
* TestFix
* Test Fix
* Review Comments
SerializedBytes are first converted to the object it represents before being serialised as a pojo.
These changes will be needed to support the the blob inspector when it will output to YAML/JSON.
* CORDA-1393: Install `onError()` handler for folding action
or else `ErrorNotImplementedAction` will be invoked which is never a good thing
* CORDA-1335: Improve exception handling in `cleanUpOnConnectionLoss()`
* CORDA-1335: Try to trick the logic to pretend we are running in HA mode to have a chance of re-connecting.
* CORDA-1416: Make `NodeMonitorModel` code react to proxy changing.
* CORDA-1416: Workaround `CordaRPCOps.equals()` calls when listener dispatching change.
* CORDA-1416: Increase re-try interval to allow enough time for server to come back online.
* CORDA-1355: Properly close RPC connection we are moving away from.
* CORDA-1355: Unsubscribe on Error to prevent propagation of it downstream.
* CORDA-1355: For downstream subscribers ignore errors properly. Thanka to @exfalso for the hint.
This fixes: Transaction Updates do not flow after re-connect
* CORDA-1355: Bugfix eliminate duplicating items on "Transactions" blotter after re-connect.
* CORDA-1355: Bugfix eliminate double counting on dashboards.
* CORDA-1355: Bugfix eliminate same parties in dropdowns.
* CORDA-1355: Stop using `SecureHash.randomSHA256()` for painting widget icon.
Instead use combined SHA hash such that icon represents the whole population of trades.
That way two transactions blotters can be compared by a single glimpse at corresponding icons.
Also minor refactoring.
* CORDA-1416: Make RPC re-connection faster/more robust.
* CORDA-1416: Properly announce thet Proxy may not be available during re-connect and prevent UI crashing.
* CORDA-1416: Disable UI until RPC proxy is available.
* CORDA-1416: Correct typo.
* CORDA-1416: Unit test fix.
* CORDA-1416: GUI cosmetic changes.
* CORDA-1416: Correct spaces.
* CORDA-1416: Remove un-necessary overrides in CordaRPCOpsWrapper.
* CORDA-1416: Switch from using `doOnError` to installing an error handler upon subscription.
