* CORDA-3717: Apply custom serializers to checkpoints
* Remove try/catch to fix TooGenericExceptionCaught detekt rule
* Rename exception
* Extract method
* Put calls to the userSerializer on their own lines to improve readability
* Remove unused constructors from exception
* Remove unused proxyType field
* Give field a descriptive name
* Explain why we are looking for two type parameters when we only use one
* Tidy up the fetching of types
* Use 0 seconds when forcing a flow checkpoint inside test
* Add test to check references are restored correctly
* Add CheckpointCustomSerializer interface
* Wire up the new CheckpointCustomSerializer interface
* Use kryo default for abstract classes
* Remove unused imports
* Remove need for external library in tests
* Make file match original to remove from diff
* Remove maySkipCheckpoint from calls to sleep
* Add newline to end of file
* Test custom serializers mapped to interfaces
* Test serializer configured with abstract class
* Move test into its own package
* Rename test
* Move flows and serializers into their own source file
* Move broken map into its own source file
* Delete comment now source file is simpler
* Rename class to have a shorter name
* Add tests that run the checkpoint serializer directly
* Check serialization of final classes
* Register as default unless the target class is final
* Test PublicKey serializer has not been overridden
* Add a broken serializer for EdDSAPublicKey to make test more robust
* Split serializer registration into default and non-default registrations. Run registrations at the right time to preserve Cordas own custom serializers.
* Check for duplicate custom checkpoint serializers
* Add doc comments
* Add doc comments to CustomSerializerCheckpointAdaptor
* Add test to check duplicate serializers are logged
* Do not log the duplicate serializer warning when the duplicate is the same class
* Update doc comment for CheckpointCustomSerializer
* Sort serializers by classname so we are not registering in an unknown or random order
* Add test to serialize a class that references itself
* Store custom serializer type in the Kryo stream so we can spot when a different serializer is being used to deserialize
* Testing has shown that registering custom serializers as default is more robust when adding new cordapps
* Remove new line character
* Remove unused imports
* Add interface net.corda.core.serialization.CheckpointCustomSerializer to api-current.txt
* Remove comment
* Update comment on exception
* Make CustomSerializerCheckpointAdaptor internal
* Revert "Add interface net.corda.core.serialization.CheckpointCustomSerializer to api-current.txt"
This reverts commit b835de79bd.
* Restore "Add interface net.corda.core.serialization.CheckpointCustomSerializer to api-current.txt""
This reverts commit 718873a4e9.
* Pass the class loader instead of the context
* Do less work in test setup
* Make the serialization context unique for CustomCheckpointSerializerTest so we get a new Kryo pool for the test
* Rebuild the Kryo pool for the given context when we change custom serializers
* Rebuild all Kryo pools on serializer change to keep serializer list consistent
* Move the custom serializer list into CheckpointSerializationContext to reduce scope from global to a serialization context
* Remove unused imports
* Make the new checkpointCustomSerializers property default to the empty list
* Delegate implementation using kotlin language feature
Refactor `FlowStateMachineImpl.transientValues` and
`FlowStateMachineImpl.transientState` to stop the fields from exposing
the fact that they are nullable.
This is done by having private backing fields `transientValuesReference`
and `transientStateReference` that can be null. The nullability is still
needed due to serialisation and deserialisation of flow fibers. The
fields are transient and therefore will be null when reloaded from the
database.
Getters and setters hide the private field, allowing a non-null field to
returned.
There is no point other than in `FlowCreator` where the transient fields
can be null. Therefore the non null checks that are being made are
valid.
Add custom kryo serialisation and deserialisation to `TransientValues`
and `StateMachineState` to ensure that neither of the objects are ever
touched by kryo.
* NexusIQ every build related to Corda X.Y (GA, RC, HC, patch or
snapshot) uses the same NexusIQ application
* NexusIQ application application has to exist before a build starts
* Fixed repository name for publishing, use OS instead of Ent one
* every build related to Corda X.Y (GA, RC, HC, patch or snapshot) uses
the same NexusIQ application
* NexusIQ application application *has* to exist before a build starts
* Use a virtual repo (corda-remotes) containing all Corda repositories with dependencies
* activated when CORDA_USE_CACHE environment variable is set
* Update Jenkins configuration to use new functionality
* it does *not* affect local builds as long as environment variable is not set!
Introducing a new flow start method (`startFlowDynamicWithClientId`) passing in a `clientId`.
Once `startFlowDynamicWithClientId` gets called, the `clientId` gets injected into `InvocationContext` and also pushed to the logging context.
If a new flow starts with this method, then a < `clientId` to flow > pair is kept on node side, even after the flow's lifetime. If `startFlowDynamicWithClientId` is called again with the same `clientId` then the node identifies that this `clientId` refers to an existing < `clientId` to flow > pair and returns back to the rpc client a `FlowStateMachineHandle` future, created out of that pair.
`FlowStateMachineHandle` interface was introduced as a thinner `FlowStateMachine`. All `FlowStateMachine` properties used by call sites are moved into this new interface along with `clientId` and then `FlowStateMachine` extends it.
Introducing an acknowledgement method (`removeClientId`). Calling this method removes the < `clientId` to flow > pair on the node side and frees resources.
* CORDA-3769: Switched attachments class loader cache to use caffeine with original implementation used by determinstic core.
* CORDA-3769: Removed default ctor arguments.
* CORDA-3769: Switched mapping function to Function type to avoid synthetic method being generated.
* CORDA-3769: Now using a cache created from NamedCacheFactory for the attachments class loader cache.
* CORDA-3769: Making detekt happy.
* CORDA-3769: The finality tests now check for UntrustedAttachmentsException which will actually happen in reality.
* CORDA-3769: Refactored after review comments.
* CORDA-3769: Removed the AttachmentsClassLoaderSimpleCacheImpl as DJVM does not need it. Also updated due to review comments.
* CORDA-3769: Removed the generic parameters from AttachmentsClassLoader.
* CORDA-3769: Removed unused imports.
* CORDA-3769: Updates from review comments.
* CORDA-3769: Updated following review comments. MigrationServicesForResolution now uses cache factory. Ctor updated for AttachmentsClassLoaderSimpleCacheImpl.
* CORDA-3769: Reduced max class loader cache size
* CORDA-3769: Fixed the attachments class loader cache size to a fixed default
* CORDA-3769: Switched attachments class loader size to be reduced by fixed value.
