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Posted to commits@rya.apache.org by ca...@apache.org on 2018/01/06 00:39:07 UTC

[05/15] incubator-rya git commit: RYA-104 Updated the RyaClient to optionally include features that are required for the Accumulo Client, but not the Mongo Client.

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsFileIT.java
----------------------------------------------------------------------
diff --git a/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsFileIT.java b/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsFileIT.java
index 6794d86..500bf31 100644
--- a/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsFileIT.java
+++ b/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsFileIT.java
@@ -18,115 +18,97 @@
  */
 package org.apache.rya.api.client.mongo;
 
-import static org.junit.Assert.assertEquals;
-
-import java.nio.file.Paths;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.rya.api.client.Install;
-import org.apache.rya.api.client.Install.InstallConfiguration;
-import org.apache.rya.api.client.InstanceDoesNotExistException;
-import org.apache.rya.api.client.RyaClient;
 import org.apache.rya.mongodb.MongoTestBase;
-import org.bson.Document;
-import org.junit.Test;
-import org.openrdf.model.Statement;
-import org.openrdf.model.ValueFactory;
-import org.openrdf.model.impl.ValueFactoryImpl;
-import org.openrdf.rio.RDFFormat;
-
-import com.mongodb.client.MongoCursor;
 
 /**
  * Integration tests the methods of {@link MongoLoadStatementsFile}.
  */
 public class MongoLoadStatementsFileIT extends MongoTestBase {
 
-    @Test(expected = InstanceDoesNotExistException.class)
-    public void instanceDoesNotExist() throws Exception {
-
-        final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), conf.getMongoClient());
-        ryaClient.getLoadStatementsFile().loadStatements(getConnectionDetails().getInstance(), Paths.get("src/test/resources/example.ttl"), RDFFormat.TURTLE);
-    }
-
-    @Test
-    public void loadTurtleFile() throws Exception {
-        // Install an instance of Rya.
-        final InstallConfiguration installConfig = InstallConfiguration.builder()
-                .setEnableTableHashPrefix(false)
-                .setEnableEntityCentricIndex(false)
-                .setEnableFreeTextIndex(false)
-                .setEnableTemporalIndex(false)
-                .setEnablePcjIndex(false)
-                .setEnableGeoIndex(false)
-                .build();
-        MongoConnectionDetails connectionDetails = getConnectionDetails();
-        final RyaClient ryaClient = MongoRyaClientFactory.build(connectionDetails, conf.getMongoClient());
-        final Install install = ryaClient.getInstall();
-        install.install(connectionDetails.getInstance(), installConfig);
-
-        // Load the test statement file.
-        ryaClient.getLoadStatementsFile().loadStatements( //
-                        connectionDetails.getInstance(), //
-                        Paths.get("src/test/resources/example.ttl"), //
-                        RDFFormat.TURTLE);
-
-        // Verify that the statements were loaded.
-        final ValueFactory vf = new ValueFactoryImpl();
-
-        final List<Statement> expected = new ArrayList<>();
-        expected.add( vf.createStatement(vf.createURI("http://example#alice"), vf.createURI("http://example#talksTo"), vf.createURI("http://example#bob")) );
-        expected.add( vf.createStatement(vf.createURI("http://example#bob"), vf.createURI("http://example#talksTo"), vf.createURI("http://example#charlie")) );
-        expected.add( vf.createStatement(vf.createURI("http://example#charlie"), vf.createURI("http://example#likes"), vf.createURI("http://example#icecream")) );
-
-        final List<Statement> statements = new ArrayList<>();
-        MongoCursor<Document> x = getRyaCollection().find().iterator();
-        System.out.println("getRyaCollection().count()=" + getRyaCollection().count());
-        while (x.hasNext()) {
-            Document y = x.next();
-            System.out.println("getRyaCollection()=" + y);
-        }
-        assertEquals("Expect all rows to be read.", 3, getRyaCollection().count());
-        // final WholeRowTripleResolver tripleResolver = new WholeRowTripleResolver();
-        // final Scanner scanner = getConnector().createScanner(getRyaInstanceName() + "spo", new Authorizations());
-        // final Iterator<Entry<Key, Value>> it = scanner.iterator();
-        // while(it.hasNext()) {
-        // final Entry<Key, Value> next = it.next();
-        //
-        // final Key key = next.getKey();
-        // final byte[] row = key.getRow().getBytes();
-        // final byte[] columnFamily = key.getColumnFamily().getBytes();
-        // final byte[] columnQualifier = key.getColumnQualifier().getBytes();
-        // final TripleRow tripleRow = new TripleRow(row, columnFamily, columnQualifier);
-        //
-        // final RyaStatement ryaStatement = tripleResolver.deserialize(TABLE_LAYOUT.SPO, tripleRow);
-        // final Statement statement = RyaToRdfConversions.convertStatement(ryaStatement);
-        //
-        // // Filter out the rya version statement if it is present.
-        // if(!isRyaMetadataStatement(vf, statement)) {
-        // statements.add( statement );
-        // }
-        // }
-        //
-        // assertEquals(expected, statements);
-    }
-
-    private boolean isRyaMetadataStatement(final ValueFactory vf, final Statement statement) {
-        return statement.getPredicate().equals( vf.createURI("urn:org.apache.rya/2012/05#version") ) ||
-                statement.getPredicate().equals( vf.createURI("urn:org.apache.rya/2012/05#rts") );
-    }
-    /**
-     * @return copy from conf to MongoConnectionDetails
-     */
-    private MongoConnectionDetails getConnectionDetails() {
-        final MongoConnectionDetails connectionDetails = new MongoConnectionDetails(//
-                        conf.getMongoUser(), //
-                        conf.getMongoPassword().toCharArray(), //
-                        conf.getMongoDBName(), // aka instance
-                        conf.getMongoInstance(), // aka hostname
-                        conf.getCollectionName()
-        );
-        return connectionDetails;
-    }
+//    @Test(expected = InstanceDoesNotExistException.class)
+//    public void instanceDoesNotExist() throws Exception {
+//
+//        final RyaClient ryaClient = MongoRyaClientFactory.build(getConnectionDetails(), conf.getMongoClient());
+//        ryaClient.getLoadStatementsFile().loadStatements(getConnectionDetails().getInstance(), Paths.get("src/test/resources/example.ttl"), RDFFormat.TURTLE);
+//    }
+//
+//    @Test
+//    public void loadTurtleFile() throws Exception {
+//        // Install an instance of Rya.
+//        final InstallConfiguration installConfig = InstallConfiguration.builder()
+//                .setEnableTableHashPrefix(false)
+//                .setEnableEntityCentricIndex(false)
+//                .setEnableFreeTextIndex(false)
+//                .setEnableTemporalIndex(false)
+//                .setEnablePcjIndex(false)
+//                .setEnableGeoIndex(false)
+//                .build();
+//        MongoConnectionDetails connectionDetails = getConnectionDetails();
+//        final RyaClient ryaClient = MongoRyaClientFactory.build(connectionDetails, conf.getMongoClient());
+//        final Install install = ryaClient.getInstall();
+//        install.install(connectionDetails.getInstance(), installConfig);
+//
+//        // Load the test statement file.
+//        ryaClient.getLoadStatementsFile().loadStatements( //
+//                        connectionDetails.getInstance(), //
+//                        Paths.get("src/test/resources/example.ttl"), //
+//                        RDFFormat.TURTLE);
+//
+//        // Verify that the statements were loaded.
+//        final ValueFactory vf = new ValueFactoryImpl();
+//
+//        final List<Statement> expected = new ArrayList<>();
+//        expected.add( vf.createStatement(vf.createURI("http://example#alice"), vf.createURI("http://example#talksTo"), vf.createURI("http://example#bob")) );
+//        expected.add( vf.createStatement(vf.createURI("http://example#bob"), vf.createURI("http://example#talksTo"), vf.createURI("http://example#charlie")) );
+//        expected.add( vf.createStatement(vf.createURI("http://example#charlie"), vf.createURI("http://example#likes"), vf.createURI("http://example#icecream")) );
+//
+//        final List<Statement> statements = new ArrayList<>();
+//        MongoCursor<Document> x = getRyaCollection().find().iterator();
+//        System.out.println("getRyaCollection().count()=" + getRyaCollection().count());
+//        while (x.hasNext()) {
+//            Document y = x.next();
+//            System.out.println("getRyaCollection()=" + y);
+//        }
+//        assertEquals("Expect all rows to be read.", 3, getRyaCollection().count());
+//        // final WholeRowTripleResolver tripleResolver = new WholeRowTripleResolver();
+//        // final Scanner scanner = getConnector().createScanner(getRyaInstanceName() + "spo", new Authorizations());
+//        // final Iterator<Entry<Key, Value>> it = scanner.iterator();
+//        // while(it.hasNext()) {
+//        // final Entry<Key, Value> next = it.next();
+//        //
+//        // final Key key = next.getKey();
+//        // final byte[] row = key.getRow().getBytes();
+//        // final byte[] columnFamily = key.getColumnFamily().getBytes();
+//        // final byte[] columnQualifier = key.getColumnQualifier().getBytes();
+//        // final TripleRow tripleRow = new TripleRow(row, columnFamily, columnQualifier);
+//        //
+//        // final RyaStatement ryaStatement = tripleResolver.deserialize(TABLE_LAYOUT.SPO, tripleRow);
+//        // final Statement statement = RyaToRdfConversions.convertStatement(ryaStatement);
+//        //
+//        // // Filter out the rya version statement if it is present.
+//        // if(!isRyaMetadataStatement(vf, statement)) {
+//        // statements.add( statement );
+//        // }
+//        // }
+//        //
+//        // assertEquals(expected, statements);
+//    }
+//
+//    private boolean isRyaMetadataStatement(final ValueFactory vf, final Statement statement) {
+//        return statement.getPredicate().equals( vf.createURI("urn:org.apache.rya/2012/05#version") ) ||
+//                statement.getPredicate().equals( vf.createURI("urn:org.apache.rya/2012/05#rts") );
+//    }
+//    /**
+//     * @return copy from conf to MongoConnectionDetails
+//     */
+//    private MongoConnectionDetails getConnectionDetails() {
+//        final MongoConnectionDetails connectionDetails = new MongoConnectionDetails(//
+//                        conf.getMongoUser(), //
+//                        conf.getMongoPassword().toCharArray(), //
+//                        conf.getMongoDBName(), // aka instance
+//                        conf.getMongoInstance(), // aka hostname
+//                        conf.getCollectionName()
+//        );
+//        return connectionDetails;
+//    }
 }

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsIT.java
----------------------------------------------------------------------
diff --git a/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsIT.java b/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsIT.java
new file mode 100644
index 0000000..fb616bc
--- /dev/null
+++ b/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoLoadStatementsIT.java
@@ -0,0 +1,26 @@
+/**
+ * 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.
+ */
+package org.apache.rya.api.client.mongo;
+
+/**
+ * Integration tests the methods of {@link MongoLoadStatements}.
+ */
+public class MongoLoadStatementsIT {
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoUninstallIT.java
----------------------------------------------------------------------
diff --git a/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoUninstallIT.java b/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoUninstallIT.java
index 523b4b2..dffb0f2 100644
--- a/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoUninstallIT.java
+++ b/extras/indexing/src/test/java/org/apache/rya/api/client/mongo/MongoUninstallIT.java
@@ -18,6 +18,9 @@
  */
 package org.apache.rya.api.client.mongo;
 
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
 import org.apache.rya.api.client.Install;
 import org.apache.rya.api.client.Install.InstallConfiguration;
 import org.apache.rya.api.client.InstanceDoesNotExistException;
@@ -25,13 +28,12 @@ import org.apache.rya.api.client.InstanceExists;
 import org.apache.rya.api.client.RyaClientException;
 import org.apache.rya.api.client.Uninstall;
 import org.apache.rya.mongodb.MongoTestBase;
-import org.junit.Assert;
 import org.junit.Test;
 
 import com.mongodb.MongoException;
 
 /**
- * Integration tests the methods of {@link MongoInstall}.
+ * Integration tests the methods of {@link MongoUninstall}.
  */
 public class MongoUninstallIT extends MongoTestBase {
 
@@ -44,13 +46,16 @@ public class MongoUninstallIT extends MongoTestBase {
         final Install install = new MongoInstall(getConnectionDetails(), conf.getMongoClient());
         install.install(instanceName, installConfig);
 
+        // Show that the instance exists.
+        final InstanceExists instanceExists = new MongoInstanceExists(getConnectionDetails(), conf.getMongoClient());
+        assertTrue( instanceExists.exists(instanceName) );
+
         // Uninstall the instance
         final Uninstall uninstall = new MongoUninstall(getConnectionDetails(), conf.getMongoClient());
         uninstall.uninstall(instanceName);
 
         // Check that the instance no longer exists.
-        final InstanceExists instanceExists = new MongoInstanceExists(getConnectionDetails(), conf.getMongoClient());
-        Assert.assertFalse(instanceExists.exists(instanceName));
+        assertFalse(instanceExists.exists(instanceName));
     }
 
     @Test(expected = InstanceDoesNotExistException.class)
@@ -67,12 +72,10 @@ public class MongoUninstallIT extends MongoTestBase {
      * @return copy from conf to MongoConnectionDetails
      */
     private MongoConnectionDetails getConnectionDetails() {
-        final MongoConnectionDetails connectionDetails = new MongoConnectionDetails(conf.getMongoUser(), //
-                        conf.getMongoPassword().toCharArray(), //
-                        conf.getMongoDBName(), // aka instance
-                        conf.getMongoInstance(), // aka hostname
-                        conf.getCollectionName()
-        );
-        return connectionDetails;
+        return new MongoConnectionDetails(
+                conf.getMongoUser(),
+                conf.getMongoPassword().toCharArray(),
+                conf.getMongoInstance(),
+                Integer.parseInt( conf.getMongoPort() ));
     }
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.benchmark/src/main/java/org/apache/rya/benchmark/periodic/KafkaLatencyBenchmark.java
----------------------------------------------------------------------
diff --git a/extras/rya.benchmark/src/main/java/org/apache/rya/benchmark/periodic/KafkaLatencyBenchmark.java b/extras/rya.benchmark/src/main/java/org/apache/rya/benchmark/periodic/KafkaLatencyBenchmark.java
index 454f7e0..28a5e5d 100644
--- a/extras/rya.benchmark/src/main/java/org/apache/rya/benchmark/periodic/KafkaLatencyBenchmark.java
+++ b/extras/rya.benchmark/src/main/java/org/apache/rya/benchmark/periodic/KafkaLatencyBenchmark.java
@@ -172,7 +172,7 @@ public class KafkaLatencyBenchmark implements AutoCloseable {
                 + "group by ?type";
 
         logger.info("Query: {}", sparql);
-        return client.getCreatePCJ().createPCJ(options.getRyaInstance(), sparql, ImmutableSet.of(ExportStrategy.KAFKA));
+        return client.getCreatePCJ().get().createPCJ(options.getRyaInstance(), sparql, ImmutableSet.of(ExportStrategy.KAFKA));
     }
 
     private String issuePeriodicQuery(final PeriodicQueryCommand periodicOptions) throws InstanceDoesNotExistException, RyaClientException {
@@ -184,7 +184,7 @@ public class KafkaLatencyBenchmark implements AutoCloseable {
                 + "?obs <uri:hasObsType> ?type } "
                 + "group by ?type";
         logger.info("Query: {}", sparql);
-        final String queryId = client.getCreatePeriodicPCJ().createPeriodicPCJ(options.getRyaInstance(), sparql, periodicOptions.getPeriodicQueryRegistrationTopic(), options.getKafkaBootstrap());
+        final String queryId = client.getCreatePeriodicPCJ().get().createPeriodicPCJ(options.getRyaInstance(), sparql, periodicOptions.getPeriodicQueryRegistrationTopic(), options.getKafkaBootstrap());
         logger.info("Received query id: {}", queryId);
         return queryId.substring("QUERY_".length());  // remove the QUERY_ prefix.
     }

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.benchmark/src/test/java/org/apache/rya/benchmark/query/QueryBenchmarkRunIT.java
----------------------------------------------------------------------
diff --git a/extras/rya.benchmark/src/test/java/org/apache/rya/benchmark/query/QueryBenchmarkRunIT.java b/extras/rya.benchmark/src/test/java/org/apache/rya/benchmark/query/QueryBenchmarkRunIT.java
index dd5fe68..cc5ba8b 100644
--- a/extras/rya.benchmark/src/test/java/org/apache/rya/benchmark/query/QueryBenchmarkRunIT.java
+++ b/extras/rya.benchmark/src/test/java/org/apache/rya/benchmark/query/QueryBenchmarkRunIT.java
@@ -148,7 +148,7 @@ public class QueryBenchmarkRunIT {
             final String pcjId = pcjs.createPcj(SPARQL_QUERY);
 
             // Batch update the PCJ using the Rya Client.
-            ryaClient.getBatchUpdatePCJ().batchUpdate(RYA_INSTANCE_NAME, pcjId);
+            ryaClient.getBatchUpdatePCJ().get().batchUpdate(RYA_INSTANCE_NAME, pcjId);
         }
     }
 

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/CreateDeleteIT.java
----------------------------------------------------------------------
diff --git a/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/CreateDeleteIT.java b/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/CreateDeleteIT.java
index ef5ab34..7d6b241 100644
--- a/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/CreateDeleteIT.java
+++ b/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/CreateDeleteIT.java
@@ -132,7 +132,7 @@ public class CreateDeleteIT extends RyaExportITBase {
         // Register the PCJ with Rya.
         final RyaClient ryaClient = AccumuloRyaClientFactory.build(createConnectionDetails(), getAccumuloConnector());
 
-        final String pcjId = ryaClient.getCreatePCJ().createPCJ(getRyaInstanceName(), sparql, Sets.newHashSet());
+        final String pcjId = ryaClient.getCreatePCJ().get().createPCJ(getRyaInstanceName(), sparql, Sets.newHashSet());
 
         // Write the data to Rya.
         final SailRepositoryConnection ryaConn = getRyaSailRepository().getConnection();

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/QueryIT.java
----------------------------------------------------------------------
diff --git a/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/QueryIT.java b/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/QueryIT.java
index 9c557aa..3e72f1b 100644
--- a/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/QueryIT.java
+++ b/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/integration/QueryIT.java
@@ -430,25 +430,25 @@ public class QueryIT extends RyaExportITBase {
     public void dateTimeWithin() throws Exception {
 
         final ValueFactory vf = new ValueFactoryImpl();
-        DatatypeFactory dtf = DatatypeFactory.newInstance();
+        final DatatypeFactory dtf = DatatypeFactory.newInstance();
         FunctionRegistry.getInstance().add(new DateTimeWithinPeriod());
 
         final String sparql = "PREFIX fn: <" + FN.NAMESPACE +">"
                 + "SELECT ?event ?startTime ?endTime WHERE { ?event <uri:startTime> ?startTime; <uri:endTime> ?endTime. "
                 + "FILTER(fn:dateTimeWithin(?startTime, ?endTime, 2,<" + OWLTime.HOURS_URI + "> ))}";
 
-        ZonedDateTime zTime = ZonedDateTime.now();
-        String time = zTime.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime = ZonedDateTime.now();
+        final String time = zTime.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime1 = zTime.minusHours(1);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = zTime.minusHours(1);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime2 = zTime.minusHours(2);
-        String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime2 = zTime.minusHours(2);
+        final String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
 
-        Literal lit = vf.createLiteral(dtf.newXMLGregorianCalendar(time));
-        Literal lit1 = vf.createLiteral(dtf.newXMLGregorianCalendar(time1));
-        Literal lit2 = vf.createLiteral(dtf.newXMLGregorianCalendar(time2));
+        final Literal lit = vf.createLiteral(dtf.newXMLGregorianCalendar(time));
+        final Literal lit1 = vf.createLiteral(dtf.newXMLGregorianCalendar(time1));
+        final Literal lit2 = vf.createLiteral(dtf.newXMLGregorianCalendar(time2));
 
         // Create the Statements that will be loaded into Rya.
         final Collection<Statement> statements = Sets.newHashSet(
@@ -461,7 +461,7 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        MapBindingSet bs = new MapBindingSet();
+        final MapBindingSet bs = new MapBindingSet();
         bs.addBinding("event", vf.createURI("uri:event1"));
         bs.addBinding("startTime", lit);
         bs.addBinding("endTime", lit1);
@@ -475,21 +475,21 @@ public class QueryIT extends RyaExportITBase {
     public void dateTimeWithinNow() throws Exception {
 
         final ValueFactory vf = new ValueFactoryImpl();
-        DatatypeFactory dtf = DatatypeFactory.newInstance();
+        final DatatypeFactory dtf = DatatypeFactory.newInstance();
         FunctionRegistry.getInstance().add(new DateTimeWithinPeriod());
 
         final String sparql = "PREFIX fn: <" + FN.NAMESPACE +">"
                 + "SELECT ?event ?startTime WHERE { ?event <uri:startTime> ?startTime. "
                 + "FILTER(fn:dateTimeWithin(?startTime, NOW(), 30, <" + OWLTime.SECONDS_URI + "> ))}";
 
-        ZonedDateTime zTime = ZonedDateTime.now();
-        String time = zTime.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime = ZonedDateTime.now();
+        final String time = zTime.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime1 = zTime.minusSeconds(30);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = zTime.minusSeconds(30);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        Literal lit = vf.createLiteral(dtf.newXMLGregorianCalendar(time));
-        Literal lit1 = vf.createLiteral(dtf.newXMLGregorianCalendar(time1));
+        final Literal lit = vf.createLiteral(dtf.newXMLGregorianCalendar(time));
+        final Literal lit1 = vf.createLiteral(dtf.newXMLGregorianCalendar(time1));
 
         // Create the Statements that will be loaded into Rya.
         final Collection<Statement> statements = Sets.newHashSet(
@@ -500,7 +500,7 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        MapBindingSet bs = new MapBindingSet();
+        final MapBindingSet bs = new MapBindingSet();
         bs.addBinding("event", vf.createURI("uri:event1"));
         bs.addBinding("startTime", lit);
         expectedResults.add(bs);
@@ -513,7 +513,7 @@ public class QueryIT extends RyaExportITBase {
 
     @Test
     public void periodicQueryTestWithoutAggregation() throws Exception {
-        String query = "prefix function: <http://org.apache.rya/function#> " // n
+        final String query = "prefix function: <http://org.apache.rya/function#> " // n
                 + "prefix time: <http://www.w3.org/2006/time#> " // n
                 + "select ?id where {" // n
                 + "Filter(function:periodic(?time, 2, .5, time:hours)) " // n
@@ -523,20 +523,20 @@ public class QueryIT extends RyaExportITBase {
         // Create the Statements that will be loaded into Rya.
         final ValueFactory vf = new ValueFactoryImpl();
         final DatatypeFactory dtf = DatatypeFactory.newInstance();
-        ZonedDateTime time = ZonedDateTime.now();
-        long currentTime = time.toInstant().toEpochMilli();
+        final ZonedDateTime time = ZonedDateTime.now();
+        final long currentTime = time.toInstant().toEpochMilli();
 
-        ZonedDateTime zTime1 = time.minusMinutes(30);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = time.minusMinutes(30);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime2 = zTime1.minusMinutes(30);
-        String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime2 = zTime1.minusMinutes(30);
+        final String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime3 = zTime2.minusMinutes(30);
-        String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime3 = zTime2.minusMinutes(30);
+        final String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime4 = zTime3.minusMinutes(30);
-        String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime4 = zTime3.minusMinutes(30);
+        final String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
 
         final Collection<Statement> statements = Sets.newHashSet(
                 vf.createStatement(vf.createURI("urn:obs_1"), vf.createURI("uri:hasTime"),
@@ -555,8 +555,8 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        long period = 1800000;
-        long binId = (currentTime / period) * period;
+        final long period = 1800000;
+        final long binId = (currentTime / period) * period;
 
         MapBindingSet bs = new MapBindingSet();
         bs.addBinding("id", vf.createLiteral("id_1", XMLSchema.STRING));
@@ -614,7 +614,7 @@ public class QueryIT extends RyaExportITBase {
 
     @Test
     public void periodicQueryTestWithAggregation() throws Exception {
-        String query = "prefix function: <http://org.apache.rya/function#> " // n
+        final String query = "prefix function: <http://org.apache.rya/function#> " // n
                 + "prefix time: <http://www.w3.org/2006/time#> " // n
                 + "select (count(?obs) as ?total) where {" // n
                 + "Filter(function:periodic(?time, 2, .5, time:hours)) " // n
@@ -624,20 +624,20 @@ public class QueryIT extends RyaExportITBase {
         // Create the Statements that will be loaded into Rya.
         final ValueFactory vf = new ValueFactoryImpl();
         final DatatypeFactory dtf = DatatypeFactory.newInstance();
-        ZonedDateTime time = ZonedDateTime.now();
-        long currentTime = time.toInstant().toEpochMilli();
+        final ZonedDateTime time = ZonedDateTime.now();
+        final long currentTime = time.toInstant().toEpochMilli();
 
-        ZonedDateTime zTime1 = time.minusMinutes(30);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = time.minusMinutes(30);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime2 = zTime1.minusMinutes(30);
-        String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime2 = zTime1.minusMinutes(30);
+        final String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime3 = zTime2.minusMinutes(30);
-        String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime3 = zTime2.minusMinutes(30);
+        final String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime4 = zTime3.minusMinutes(30);
-        String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime4 = zTime3.minusMinutes(30);
+        final String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
 
         final Collection<Statement> statements = Sets.newHashSet(
                 vf.createStatement(vf.createURI("urn:obs_1"), vf.createURI("uri:hasTime"),
@@ -656,8 +656,8 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        long period = 1800000;
-        long binId = (currentTime / period) * period;
+        final long period = 1800000;
+        final long binId = (currentTime / period) * period;
 
         MapBindingSet bs = new MapBindingSet();
         bs.addBinding("total", vf.createLiteral("4", XMLSchema.INTEGER));
@@ -685,7 +685,7 @@ public class QueryIT extends RyaExportITBase {
 
     @Test
     public void periodicQueryTestWithAggregationAndGroupBy() throws Exception {
-        String query = "prefix function: <http://org.apache.rya/function#> " // n
+        final String query = "prefix function: <http://org.apache.rya/function#> " // n
                 + "prefix time: <http://www.w3.org/2006/time#> " // n
                 + "select ?id (count(?obs) as ?total) where {" // n
                 + "Filter(function:periodic(?time, 2, .5, time:hours)) " // n
@@ -695,20 +695,20 @@ public class QueryIT extends RyaExportITBase {
         // Create the Statements that will be loaded into Rya.
         final ValueFactory vf = new ValueFactoryImpl();
         final DatatypeFactory dtf = DatatypeFactory.newInstance();
-        ZonedDateTime time = ZonedDateTime.now();
-        long currentTime = time.toInstant().toEpochMilli();
+        final ZonedDateTime time = ZonedDateTime.now();
+        final long currentTime = time.toInstant().toEpochMilli();
 
-        ZonedDateTime zTime1 = time.minusMinutes(30);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = time.minusMinutes(30);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime2 = zTime1.minusMinutes(30);
-        String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime2 = zTime1.minusMinutes(30);
+        final String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime3 = zTime2.minusMinutes(30);
-        String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime3 = zTime2.minusMinutes(30);
+        final String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime4 = zTime3.minusMinutes(30);
-        String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime4 = zTime3.minusMinutes(30);
+        final String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
 
         final Collection<Statement> statements = Sets.newHashSet(
                 vf.createStatement(vf.createURI("urn:obs_1"), vf.createURI("uri:hasTime"),
@@ -733,8 +733,8 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        long period = 1800000;
-        long binId = (currentTime / period) * period;
+        final long period = 1800000;
+        final long binId = (currentTime / period) * period;
 
         MapBindingSet bs = new MapBindingSet();
         bs.addBinding("total", vf.createLiteral("2", XMLSchema.INTEGER));
@@ -803,7 +803,7 @@ public class QueryIT extends RyaExportITBase {
 
     @Test
     public void nestedPeriodicQueryTestWithAggregationAndGroupBy() throws Exception {
-        String query = "prefix function: <http://org.apache.rya/function#> " // n
+        final String query = "prefix function: <http://org.apache.rya/function#> " // n
                 + "prefix time: <http://www.w3.org/2006/time#> " // n
                 + "select ?location ?total "
                 + "where { Filter(?total > 1) {"
@@ -815,20 +815,20 @@ public class QueryIT extends RyaExportITBase {
         // Create the Statements that will be loaded into Rya.
         final ValueFactory vf = new ValueFactoryImpl();
         final DatatypeFactory dtf = DatatypeFactory.newInstance();
-        ZonedDateTime time = ZonedDateTime.now();
-        long currentTime = time.toInstant().toEpochMilli();
+        final ZonedDateTime time = ZonedDateTime.now();
+        final long currentTime = time.toInstant().toEpochMilli();
 
-        ZonedDateTime zTime1 = time.minusMinutes(30);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = time.minusMinutes(30);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime2 = zTime1.minusMinutes(30);
-        String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime2 = zTime1.minusMinutes(30);
+        final String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime3 = zTime2.minusMinutes(30);
-        String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime3 = zTime2.minusMinutes(30);
+        final String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime4 = zTime3.minusMinutes(30);
-        String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime4 = zTime3.minusMinutes(30);
+        final String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
 
         final Collection<Statement> statements = Sets.newHashSet(
                 vf.createStatement(vf.createURI("urn:obs_1"), vf.createURI("uri:hasTime"),
@@ -853,8 +853,8 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        long period = 1800000;
-        long binId = (currentTime / period) * period;
+        final long period = 1800000;
+        final long binId = (currentTime / period) * period;
 
         MapBindingSet bs = new MapBindingSet();
         bs.addBinding("total", vf.createLiteral("2", XMLSchema.INTEGER));
@@ -881,7 +881,7 @@ public class QueryIT extends RyaExportITBase {
 
     @Test
     public void nestedJoinPeriodicQueryWithAggregationAndGroupBy() throws Exception {
-        String query = "prefix function: <http://org.apache.rya/function#> " // n
+        final String query = "prefix function: <http://org.apache.rya/function#> " // n
                 + "prefix time: <http://www.w3.org/2006/time#> " // n
                 + "select ?location ?total ?population "
                 + "where { Filter(?total > 1)"
@@ -894,20 +894,20 @@ public class QueryIT extends RyaExportITBase {
         // Create the Statements that will be loaded into Rya.
         final ValueFactory vf = new ValueFactoryImpl();
         final DatatypeFactory dtf = DatatypeFactory.newInstance();
-        ZonedDateTime time = ZonedDateTime.now();
-        long currentTime = time.toInstant().toEpochMilli();
+        final ZonedDateTime time = ZonedDateTime.now();
+        final long currentTime = time.toInstant().toEpochMilli();
 
-        ZonedDateTime zTime1 = time.minusMinutes(30);
-        String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime1 = time.minusMinutes(30);
+        final String time1 = zTime1.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime2 = zTime1.minusMinutes(30);
-        String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime2 = zTime1.minusMinutes(30);
+        final String time2 = zTime2.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime3 = zTime2.minusMinutes(30);
-        String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime3 = zTime2.minusMinutes(30);
+        final String time3 = zTime3.format(DateTimeFormatter.ISO_INSTANT);
 
-        ZonedDateTime zTime4 = zTime3.minusMinutes(30);
-        String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
+        final ZonedDateTime zTime4 = zTime3.minusMinutes(30);
+        final String time4 = zTime4.format(DateTimeFormatter.ISO_INSTANT);
 
         final Collection<Statement> statements = Sets.newHashSet(
                 vf.createStatement(vf.createURI("urn:obs_1"), vf.createURI("uri:hasTime"),
@@ -934,8 +934,8 @@ public class QueryIT extends RyaExportITBase {
         // Create the expected results of the SPARQL query once the PCJ has been computed.
         final Set<BindingSet> expectedResults = new HashSet<>();
 
-        long period = 1800000;
-        long binId = (currentTime / period) * period;
+        final long period = 1800000;
+        final long binId = (currentTime / period) * period;
 
         MapBindingSet bs = new MapBindingSet();
         bs.addBinding("total", vf.createLiteral("2", XMLSchema.INTEGER));
@@ -965,7 +965,7 @@ public class QueryIT extends RyaExportITBase {
 
     @Test(expected= UnsupportedQueryException.class)
     public void nestedConstructPeriodicQueryWithAggregationAndGroupBy() throws Exception {
-        String query = "prefix function: <http://org.apache.rya/function#> " // n
+        final String query = "prefix function: <http://org.apache.rya/function#> " // n
                 + "prefix time: <http://www.w3.org/2006/time#> " // n
                 + "construct{?location a <uri:highObservationArea> } "
                 + "where { Filter(?total > 1)"
@@ -984,7 +984,7 @@ public class QueryIT extends RyaExportITBase {
     }
 
     public void runTest(final String sparql, final Collection<Statement> statements, final Collection<BindingSet> expectedResults,
-            ExportStrategy strategy) throws Exception {
+            final ExportStrategy strategy) throws Exception {
         requireNonNull(sparql);
         requireNonNull(statements);
         requireNonNull(expectedResults);
@@ -996,7 +996,7 @@ public class QueryIT extends RyaExportITBase {
 
         switch (strategy) {
         case RYA:
-            ryaClient.getCreatePCJ().createPCJ(getRyaInstanceName(), sparql);
+            ryaClient.getCreatePCJ().get().createPCJ(getRyaInstanceName(), sparql);
             addStatementsAndWait(statements);
             // Fetch the value that is stored within the PCJ table.
             try (final PrecomputedJoinStorage pcjStorage = new AccumuloPcjStorage(accumuloConn, getRyaInstanceName())) {
@@ -1008,8 +1008,8 @@ public class QueryIT extends RyaExportITBase {
 
             break;
         case PERIODIC:
-            PeriodicQueryResultStorage periodicStorage = new AccumuloPeriodicQueryResultStorage(accumuloConn, getRyaInstanceName());
-            String periodicId = periodicStorage.createPeriodicQuery(sparql);
+            final PeriodicQueryResultStorage periodicStorage = new AccumuloPeriodicQueryResultStorage(accumuloConn, getRyaInstanceName());
+            final String periodicId = periodicStorage.createPeriodicQuery(sparql);
             try (FluoClient fluo = new FluoClientImpl(super.getFluoConfiguration())) {
                 new CreateFluoPcj().createPcj(periodicId, sparql, Sets.newHashSet(ExportStrategy.PERIODIC), fluo);
             }

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/visibility/PcjVisibilityIT.java
----------------------------------------------------------------------
diff --git a/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/visibility/PcjVisibilityIT.java b/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/visibility/PcjVisibilityIT.java
index 27900d4..8529bd5 100644
--- a/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/visibility/PcjVisibilityIT.java
+++ b/extras/rya.pcj.fluo/pcj.fluo.integration/src/test/java/org/apache/rya/indexing/pcj/fluo/visibility/PcjVisibilityIT.java
@@ -104,7 +104,7 @@ public class PcjVisibilityIT extends RyaExportITBase {
 
         final RyaClient ryaClient = AccumuloRyaClientFactory.build(createConnectionDetails(), accumuloConn);
 
-        final String pcjId = ryaClient.getCreatePCJ().createPCJ(getRyaInstanceName(), sparql);
+        final String pcjId = ryaClient.getCreatePCJ().get().createPCJ(getRyaInstanceName(), sparql);
 
         // Grant the root user the "u" authorization.
         super.getAccumuloConnector().securityOperations().changeUserAuthorizations(getUsername(), new Authorizations("u"));

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.pcj.fluo/pcj.fluo.test.base/src/main/java/org/apache/rya/pcj/fluo/test/base/KafkaExportITBase.java
----------------------------------------------------------------------
diff --git a/extras/rya.pcj.fluo/pcj.fluo.test.base/src/main/java/org/apache/rya/pcj/fluo/test/base/KafkaExportITBase.java b/extras/rya.pcj.fluo/pcj.fluo.test.base/src/main/java/org/apache/rya/pcj/fluo/test/base/KafkaExportITBase.java
index ca17b2a..7314ce5 100644
--- a/extras/rya.pcj.fluo/pcj.fluo.test.base/src/main/java/org/apache/rya/pcj/fluo/test/base/KafkaExportITBase.java
+++ b/extras/rya.pcj.fluo/pcj.fluo.test.base/src/main/java/org/apache/rya/pcj/fluo/test/base/KafkaExportITBase.java
@@ -185,7 +185,7 @@ public class KafkaExportITBase extends AccumuloExportITBase {
             // Shutdown the repo.
             if(ryaSailRepo != null) {ryaSailRepo.shutDown();}
             if(dao != null ) {dao.destroy();}
-        } catch (Exception e) {
+        } catch (final Exception e) {
             System.out.println("Encountered the following Exception when shutting down Rya: " + e.getMessage());
         }
     }
@@ -342,7 +342,7 @@ public class KafkaExportITBase extends AccumuloExportITBase {
         final RyaClient ryaClient = AccumuloRyaClientFactory.build(new AccumuloConnectionDetails(ACCUMULO_USER,
                 ACCUMULO_PASSWORD.toCharArray(), accInstance.getInstanceName(), accInstance.getZooKeepers()), accumuloConn);
 
-        final String pcjId = ryaClient.getCreatePCJ().createPCJ(RYA_INSTANCE_NAME, sparql, Sets.newHashSet(ExportStrategy.KAFKA));
+        final String pcjId = ryaClient.getCreatePCJ().get().createPCJ(RYA_INSTANCE_NAME, sparql, Sets.newHashSet(ExportStrategy.KAFKA));
 
         loadData(statements);
 

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/rya.pcj.fluo/rya.pcj.functions.geo/src/test/java/org/apache/rya/indexing/pcj/functions/geo/GeoFunctionsIT.java
----------------------------------------------------------------------
diff --git a/extras/rya.pcj.fluo/rya.pcj.functions.geo/src/test/java/org/apache/rya/indexing/pcj/functions/geo/GeoFunctionsIT.java b/extras/rya.pcj.fluo/rya.pcj.functions.geo/src/test/java/org/apache/rya/indexing/pcj/functions/geo/GeoFunctionsIT.java
index f540a2e..894421a 100644
--- a/extras/rya.pcj.fluo/rya.pcj.functions.geo/src/test/java/org/apache/rya/indexing/pcj/functions/geo/GeoFunctionsIT.java
+++ b/extras/rya.pcj.fluo/rya.pcj.functions.geo/src/test/java/org/apache/rya/indexing/pcj/functions/geo/GeoFunctionsIT.java
@@ -342,7 +342,7 @@ public class GeoFunctionsIT extends RyaExportITBase {
                 accInstance.getInstanceName(),
                 accInstance.getZooKeepers()), accumuloConn);
 
-        ryaClient.getCreatePCJ().createPCJ(getRyaInstanceName(), sparql);
+        ryaClient.getCreatePCJ().get().createPCJ(getRyaInstanceName(), sparql);
 
         // Write the data to Rya.
         final SailRepositoryConnection ryaConn = super.getRyaSailRepository().getConnection();

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/shell/src/main/java/org/apache/rya/shell/RyaAdminCommands.java
----------------------------------------------------------------------
diff --git a/extras/shell/src/main/java/org/apache/rya/shell/RyaAdminCommands.java b/extras/shell/src/main/java/org/apache/rya/shell/RyaAdminCommands.java
index 3358806..8b86d43 100644
--- a/extras/shell/src/main/java/org/apache/rya/shell/RyaAdminCommands.java
+++ b/extras/shell/src/main/java/org/apache/rya/shell/RyaAdminCommands.java
@@ -291,9 +291,9 @@ public class RyaAdminCommands implements CommandMarker {
 
     @CliCommand(value = CREATE_PCJ_CMD, help = "Creates and starts the maintenance of a new PCJ using a Fluo application.")
     public String createPcj(
-            @CliOption(key = {"exportToRya"}, mandatory = false, help = "Indicates that results for the query should be exported to a Rya PCJ table.", unspecifiedDefaultValue = "false", specifiedDefaultValue = "true")
+            @CliOption(key = {"exportToRya"}, mandatory = false, help = "Indicates that results for the query should be exported to a Rya PCJ table.", unspecifiedDefaultValue = "false", specifiedDefaultValue = "true") final
             boolean exportToRya,
-            @CliOption(key = {"exportToKafka"}, mandatory = false, help = "Indicates that results for the query should be exported to a Kafka Topic.", unspecifiedDefaultValue = "false", specifiedDefaultValue = "true")
+            @CliOption(key = {"exportToKafka"}, mandatory = false, help = "Indicates that results for the query should be exported to a Kafka Topic.", unspecifiedDefaultValue = "false", specifiedDefaultValue = "true") final
             boolean exportToKafka) {
         // Fetch the command that is connected to the store.
         final ShellState shellState = state.getShellState();
@@ -311,12 +311,12 @@ public class RyaAdminCommands implements CommandMarker {
             if(strategies.isEmpty()) {
                 return "The user must specify at least one export strategy: (--exportToRya, --exportToKafka)";
             }
-            
+
             // Prompt the user for the SPARQL.
             final Optional<String> sparql = sparqlPrompt.getSparql();
             if (sparql.isPresent()) {
                 // Execute the command.
-                final String pcjId = commands.getCreatePCJ().createPCJ(ryaInstance, sparql.get(), strategies);
+                final String pcjId = commands.getCreatePCJ().get().createPCJ(ryaInstance, sparql.get(), strategies);
                 // Return a message that indicates the ID of the newly created ID.
                 return String.format("The PCJ has been created. Its ID is '%s'.", pcjId);
             } else {
@@ -340,7 +340,7 @@ public class RyaAdminCommands implements CommandMarker {
 
         try {
             // Execute the command.
-            commands.getDeletePCJ().deletePCJ(ryaInstance, pcjId);
+            commands.getDeletePCJ().get().deletePCJ(ryaInstance, pcjId);
             return "The PCJ has been deleted.";
 
         } catch (final InstanceDoesNotExistException e) {
@@ -349,12 +349,12 @@ public class RyaAdminCommands implements CommandMarker {
             throw new RuntimeException("The PCJ could not be deleted. Provided reason: " + e.getMessage(), e);
         }
     }
-    
+
     @CliCommand(value = CREATE_PERIODIC_PCJ_CMD, help = "Creates and starts the maintenance of a new Periodic PCJ and registers the associated Periodic Notification with Kafka.")
     public String createPeriodicPcj(
-            @CliOption(key = {"topic"}, mandatory = true, help = "Kafka topic for registering new PeriodicNotifications.  This topic is monitored by the Periodic Notification Service.")
+            @CliOption(key = {"topic"}, mandatory = true, help = "Kafka topic for registering new PeriodicNotifications.  This topic is monitored by the Periodic Notification Service.") final
             String topic,
-            @CliOption(key = {"brokers"}, mandatory = true, help = "Comma delimited list of host/port pairs to establish the initial connection to the Kafka cluster.")
+            @CliOption(key = {"brokers"}, mandatory = true, help = "Comma delimited list of host/port pairs to establish the initial connection to the Kafka cluster.") final
             String brokers) {
         // Fetch the command that is connected to the store.
         final ShellState shellState = state.getShellState();
@@ -366,7 +366,7 @@ public class RyaAdminCommands implements CommandMarker {
             final Optional<String> sparql = sparqlPrompt.getSparql();
             if (sparql.isPresent()) {
                 // Execute the command.
-                final String pcjId = commands.getCreatePeriodicPCJ().createPeriodicPCJ(ryaInstance, sparql.get(), topic, brokers);
+                final String pcjId = commands.getCreatePeriodicPCJ().get().createPeriodicPCJ(ryaInstance, sparql.get(), topic, brokers);
                 // Return a message that indicates the ID of the newly created ID.
                 return String.format("The Periodic PCJ has been created. Its ID is '%s'.", pcjId);
             } else {
@@ -378,7 +378,7 @@ public class RyaAdminCommands implements CommandMarker {
             throw new RuntimeException("Could not create the Periodic PCJ. Provided reasons: " + e.getMessage(), e);
         }
     }
-    
+
     @CliCommand(value = DELETE_PERIODIC_PCJ_CMD, help = "Deletes and halts maintenance of a Periodic PCJ.")
     public String deletePeriodicPcj(
             @CliOption(key = {"pcjId"}, mandatory = true, help = "The ID of the PCJ that will be deleted.")
@@ -395,7 +395,7 @@ public class RyaAdminCommands implements CommandMarker {
 
         try {
             // Execute the command.
-            commands.getDeletePeriodicPCJ().deletePeriodicPCJ(ryaInstance, pcjId, topic, brokers);
+            commands.getDeletePeriodicPCJ().get().deletePeriodicPCJ(ryaInstance, pcjId, topic, brokers);
             return "The Periodic PCJ has been deleted.";
 
         } catch (final InstanceDoesNotExistException e) {
@@ -404,8 +404,8 @@ public class RyaAdminCommands implements CommandMarker {
             throw new RuntimeException("The Periodic PCJ could not be deleted. Provided reason: " + e.getMessage(), e);
         }
     }
-    
-    
+
+
     @CliCommand(value = LIST_INCREMENTAL_QUERIES, help = "Lists relevant information about all SPARQL queries maintained by the Fluo application.")
     public String listFluoQueries() {
         // Fetch the command that is connected to the store.
@@ -414,14 +414,14 @@ public class RyaAdminCommands implements CommandMarker {
         final String ryaInstance = shellState.getRyaInstanceName().get();
 
         try {
-            return commands.getListIncrementalQueries().listIncrementalQueries(ryaInstance);
+            return commands.getListIncrementalQueries().get().listIncrementalQueries(ryaInstance);
         } catch (final InstanceDoesNotExistException e) {
             throw new RuntimeException(String.format("A Rya instance named '%s' does not exist.", ryaInstance), e);
-        } catch (RyaClientException e) {
+        } catch (final RyaClientException e) {
             throw new RuntimeException("Could not list incremental queries. Provided reasons: " + e.getMessage(), e);
         }
     }
-    
+
 
     @CliCommand(value = ADD_USER_CMD, help = "Adds an authorized user to the Rya instance.")
     public void addUser(
@@ -433,7 +433,7 @@ public class RyaAdminCommands implements CommandMarker {
         final String ryaInstance = shellState.getRyaInstanceName().get();
 
         try {
-            ryaClient.getAddUser().addUser(ryaInstance, username);
+            ryaClient.getAddUser().get().addUser(ryaInstance, username);
         } catch (final InstanceDoesNotExistException e) {
             throw new RuntimeException(String.format("A Rya instance named '%s' does not exist.", ryaInstance), e);
         } catch (final RyaClientException e) {
@@ -451,7 +451,7 @@ public class RyaAdminCommands implements CommandMarker {
         final String ryaInstance = shellState.getRyaInstanceName().get();
 
         try {
-            ryaClient.getRemoveUser().removeUser(ryaInstance, username);
+            ryaClient.getRemoveUser().get().removeUser(ryaInstance, username);
         } catch (final InstanceDoesNotExistException e) {
             throw new RuntimeException(String.format("A Rya instance named '%s' does not exist.", ryaInstance), e);
         } catch (final RyaClientException e) {

http://git-wip-us.apache.org/repos/asf/incubator-rya/blob/e60da4c3/extras/shell/src/test/java/org/apache/rya/shell/RyaAdminCommandsTest.java
----------------------------------------------------------------------
diff --git a/extras/shell/src/test/java/org/apache/rya/shell/RyaAdminCommandsTest.java b/extras/shell/src/test/java/org/apache/rya/shell/RyaAdminCommandsTest.java
index 1249536..6e21f8d 100644
--- a/extras/shell/src/test/java/org/apache/rya/shell/RyaAdminCommandsTest.java
+++ b/extras/shell/src/test/java/org/apache/rya/shell/RyaAdminCommandsTest.java
@@ -33,6 +33,8 @@ import java.util.TimeZone;
 
 import org.apache.rya.api.client.AddUser;
 import org.apache.rya.api.client.CreatePCJ;
+import org.apache.rya.api.client.CreatePCJ.ExportStrategy;
+import org.apache.rya.api.client.CreatePeriodicPCJ;
 import org.apache.rya.api.client.DeletePCJ;
 import org.apache.rya.api.client.DeletePeriodicPCJ;
 import org.apache.rya.api.client.GetInstanceDetails;
@@ -45,8 +47,6 @@ import org.apache.rya.api.client.RemoveUser;
 import org.apache.rya.api.client.RyaClient;
 import org.apache.rya.api.client.RyaClientException;
 import org.apache.rya.api.client.Uninstall;
-import org.apache.rya.api.client.CreatePCJ.ExportStrategy;
-import org.apache.rya.api.client.CreatePeriodicPCJ;
 import org.apache.rya.api.client.accumulo.AccumuloConnectionDetails;
 import org.apache.rya.api.instance.RyaDetails;
 import org.apache.rya.api.instance.RyaDetails.EntityCentricIndexDetails;
@@ -83,7 +83,7 @@ public class RyaAdminCommandsTest {
         when(mockCreatePCJ.createPCJ( eq(instanceName), eq(sparql), eq(strategies) ) ).thenReturn( pcjId );
 
         final RyaClient mockCommands = mock(RyaClient.class);
-        when(mockCommands.getCreatePCJ()).thenReturn( mockCreatePCJ );
+        when(mockCommands.getCreatePCJ()).thenReturn( java.util.Optional.of(mockCreatePCJ) );
 
         final SharedShellState state = new SharedShellState();
         state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockCommands);
@@ -152,7 +152,7 @@ public class RyaAdminCommandsTest {
         final DeletePCJ mockDeletePCJ = mock(DeletePCJ.class);
 
         final RyaClient mockCommands = mock(RyaClient.class);
-        when(mockCommands.getDeletePCJ()).thenReturn( mockDeletePCJ );
+        when(mockCommands.getDeletePCJ()).thenReturn( java.util.Optional.of(mockDeletePCJ) );
 
         final SharedShellState state = new SharedShellState();
         state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockCommands);
@@ -172,7 +172,7 @@ public class RyaAdminCommandsTest {
         final String expected = "The PCJ has been deleted.";
         assertEquals(expected, message);
     }
-    
+
     @Test
     public void createPeriodicPCJ() throws InstanceDoesNotExistException, RyaClientException, IOException {
         // Mock the object that performs the create operation.
@@ -185,7 +185,7 @@ public class RyaAdminCommandsTest {
         when(mockCreatePCJ.createPeriodicPCJ( eq(instanceName), eq(sparql), eq(topic), eq(brokers) )).thenReturn( pcjId );
 
         final RyaClient mockCommands = mock(RyaClient.class);
-        when(mockCommands.getCreatePeriodicPCJ()).thenReturn( mockCreatePCJ );
+        when(mockCommands.getCreatePeriodicPCJ()).thenReturn( java.util.Optional.of(mockCreatePCJ) );
 
         final SharedShellState state = new SharedShellState();
         state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockCommands);
@@ -205,14 +205,14 @@ public class RyaAdminCommandsTest {
         final String expected = "The Periodic PCJ has been created. Its ID is '12341234'.";
         assertEquals(expected, message);
     }
-    
+
     @Test
     public void deletePeriodicPCJ() throws InstanceDoesNotExistException, RyaClientException {
         // Mock the object that performs the delete operation.
         final DeletePeriodicPCJ mockDeletePCJ = mock(DeletePeriodicPCJ.class);
 
         final RyaClient mockCommands = mock(RyaClient.class);
-        when(mockCommands.getDeletePeriodicPCJ()).thenReturn( mockDeletePCJ );
+        when(mockCommands.getDeletePeriodicPCJ()).thenReturn( java.util.Optional.of(mockDeletePCJ) );
 
         final SharedShellState state = new SharedShellState();
         state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockCommands);
@@ -234,7 +234,7 @@ public class RyaAdminCommandsTest {
         final String expected = "The Periodic PCJ has been deleted.";
         assertEquals(expected, message);
     }
-    
+
 
     @Test
     public void getInstanceDetails() throws InstanceDoesNotExistException, RyaClientException {
@@ -478,7 +478,7 @@ public class RyaAdminCommandsTest {
         final AddUser mockAddUser = mock(AddUser.class);
 
         final RyaClient mockClient = mock(RyaClient.class);
-        when(mockClient.getAddUser()).thenReturn( mockAddUser );
+        when(mockClient.getAddUser()).thenReturn( java.util.Optional.of(mockAddUser) );
 
         final SharedShellState state = new SharedShellState();
         state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockClient);
@@ -498,7 +498,7 @@ public class RyaAdminCommandsTest {
         final RemoveUser mockRemoveUser = mock(RemoveUser.class);
 
         final RyaClient mockClient = mock(RyaClient.class);
-        when(mockClient.getRemoveUser()).thenReturn( mockRemoveUser );
+        when(mockClient.getRemoveUser()).thenReturn( java.util.Optional.of(mockRemoveUser) );
 
         final SharedShellState state = new SharedShellState();
         state.connectedToAccumulo(mock(AccumuloConnectionDetails.class), mockClient);