Defines a single abstract or concrete invokable activity.
Factory for creating
Specialisation of InputPort to capture the extra information required by Activity instances.
The output port of an
The input or output port of an
A concrete invokable activity with an asynchronous invocation API and no knowledge of invocation context.
The callback interface used by instances of AsynchronousActivity to push results and failure messages back to the invocation layer.
A LockedNestedDataflow is intended to be unchangeable.
An extension of AsynchronousActivity with the additional stipulation that implementing classes must return a set of monitorable properties for the activity invocation instance when invoked.
Nested workflows/dataflows can come in many shapes and sizes - in-line, url etc.
|NestedDataflowSource<T extends NestedDataflow>|
A superseded activity is one which has been replaced be another activity type of similar functionality but different configuration and name
Convenience abstract superclass for generic Activity instances.
Abstract superclass for asynchronous activities.
Used when dragging activities from the palette onto "something".
A disabled activity is a wrapper for an Activity that is offline or similarly disabled.
Contains a (possibly partial) job description.
A non-executable activity is a wrapper for an Activity that cannot be executed, for example because it is offline or unrecognized.
An unrecognized activity is an activity that was not recognized when the workflow was opened.
Thrown when attempting to configure an Activity instance with an invalid configuration.
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