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https://issues.apache.org/jira/browse/RYA-273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16057927#comment-16057927
]
ASF GitHub Bot commented on RYA-273:
------------------------------------
Github user meiercaleb commented on a diff in the pull request:
https://github.com/apache/incubator-rya/pull/161#discussion_r123321422
--- Diff:
extras/rya.pcj.fluo/pcj.fluo.app/src/main/java/org/apache/rya/indexing/pcj/fluo/app/query/SparqlFluoQueryBuilder.java
---
@@ -417,6 +438,60 @@ public void meet(final Projection node) {
// Walk to the next node.
super.meet(node);
}
+
+
+ public void meet(Reduced node) {
+ //create id, initialize ConstructQueryMetadata builder,
register ConstructQueryMetadata
+ //builder with FluoQueryBuilder, and add metadata that we
currently have
+ final String constructId = nodeIds.getOrMakeId(node);
+ final ConstructQueryMetadata.Builder constructBuilder =
ConstructQueryMetadata.builder();
+ constructBuilder.setNodeId(constructId);
+ fluoQueryBuilder.setConstructQueryMetadata(constructBuilder);
+ constructBuilder.setSparql(sparql);
+
+ //get child node
+ QueryModelNode child = node.getArg();
+ Preconditions.checkArgument(child instanceof Projection ||
child instanceof MultiProjection);
--- End diff --
Think I just forgot that I had statically imported checkNotNull. Didn't
look to see if I was consistent.
> Construct Query Support for Rya Fluo
> ------------------------------------
>
> Key: RYA-273
> URL: https://issues.apache.org/jira/browse/RYA-273
> Project: Rya
> Issue Type: New Feature
> Affects Versions: 3.2.10
> Reporter: Caleb Meier
> Assignee: Caleb Meier
>
> Add support for Construct Queries to the Rya Fluo Application. This will
> require implementing ConstructQueryMetadata for Fluo and creating the
> appropriate observer to generate the statements indicated by the construct
> query. See the documentation for creating a new query node for Fluo:
> https://github.com/meiercaleb/incubator-rya/tree/periodic_query_service/extras/rya.pcj.fluo
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