Brett Meyer created SRAMP-609:
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Summary: Create a new ArtifactBuilder concept
Key: SRAMP-609
URL:
https://issues.jboss.org/browse/SRAMP-609
Project: S-RAMP
Issue Type: Enhancement
Reporter: Brett Meyer
Assignee: Brett Meyer
The Deriver and Linker concepts are necessary, but are somewhat inflexible and
unextenadble. For SRAMP-547, SRAMP-465, SRAMP-466, etc., a better solution is needed.
Replace with an ArtifactBuilder that is in charge of building up the primary artifact and
its set of derived artifacts. The set of available builders will be chained together,
allowing devs to extend the build-in capabilities.
When building, if a relationship target is not available in the current set of
primary/derived artifacts, a new mediation layer, RelationshipSource, will be given enough
information to define the target value in a later step. This information could include a
QName, etc.
After the artifacts are persisted in JCR, the builders are re-called to process any
RelationshipSources. Technically, this could be combined with the above into one single
step. However, due to the chaining, we want to provide visibility into the entire set of
artifacts provided by the whole chain. The alternative, passing the list of artifacts
through the chain, is brittle and would require knowing required ordering ahead of time.
This idea will be vital for SRAMP-466
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