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https://issues.apache.org/jira/browse/RYA-273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16052585#comment-16052585
]
ASF GitHub Bot commented on RYA-273:
------------------------------------
Github user isper3at commented on a diff in the pull request:
https://github.com/apache/incubator-rya/pull/161#discussion_r122254149
--- Diff:
extras/rya.pcj.fluo/pcj.fluo.app/src/main/java/org/apache/rya/indexing/pcj/fluo/app/ConstructGraph.java
---
@@ -0,0 +1,135 @@
+package org.apache.rya.indexing.pcj.fluo.app;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+import java.util.UUID;
+
+import org.apache.rya.api.domain.RyaStatement;
+import org.apache.rya.indexing.pcj.storage.accumulo.VisibilityBindingSet;
+import org.openrdf.model.BNode;
+import org.openrdf.model.Value;
+import org.openrdf.model.impl.BNodeImpl;
+import org.openrdf.query.algebra.StatementPattern;
+import org.openrdf.query.algebra.Var;
+
+import com.google.common.base.Preconditions;
+
+/**
+ * Creates a construct query graph (represented as a Set of
+ * {@link RyaStatement}s with Binding names subject, predicate, object)
from a
+ * given BindingSet and the underlying {@link ConstructProjection}s.
+ *
+ */
+public class ConstructGraph {
+
--- End diff --
whitespace
> 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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