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Posted to commits@tinkerpop.apache.org by sp...@apache.org on 2016/12/12 12:45:30 UTC
[42/47] tinkerpop git commit: TINKERPOP-1562 Moved CoreImports to
jsr223 package.
TINKERPOP-1562 Moved CoreImports to jsr223 package.
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/c2e71dc0
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/c2e71dc0
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/c2e71dc0
Branch: refs/heads/master
Commit: c2e71dc06279bb708111c264f33507f927f06b4d
Parents: a82c56f
Author: Stephen Mallette <sp...@genoprime.com>
Authored: Thu Dec 1 06:40:59 2016 -0500
Committer: Stephen Mallette <sp...@genoprime.com>
Committed: Fri Dec 2 06:31:51 2016 -0500
----------------------------------------------------------------------
.../gremlin/jsr223/CoreGremlinModule.java | 2 -
.../gremlin/jsr223/CoreGremlinPlugin.java | 2 -
.../tinkerpop/gremlin/jsr223/CoreImports.java | 250 +++++++++++++++++++
.../DefaultGremlinScriptEngineManager.java | 2 -
.../gremlin/jsr223/ImportCustomizer.java | 2 -
.../tinkerpop/gremlin/util/CoreImports.java | 1 +
.../python/TraversalSourceGenerator.groovy | 2 +-
.../jsr223/GremlinJythonScriptEngine.java | 2 +-
8 files changed, 253 insertions(+), 10 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinModule.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinModule.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinModule.java
index d398f89..369e171 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinModule.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinModule.java
@@ -18,8 +18,6 @@
*/
package org.apache.tinkerpop.gremlin.jsr223;
-import org.apache.tinkerpop.gremlin.util.CoreImports;
-
import java.util.Optional;
/**
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinPlugin.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinPlugin.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinPlugin.java
index a3063cf..8882e36 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinPlugin.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreGremlinPlugin.java
@@ -18,8 +18,6 @@
*/
package org.apache.tinkerpop.gremlin.jsr223;
-import org.apache.tinkerpop.gremlin.util.CoreImports;
-
import java.util.Optional;
/**
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreImports.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreImports.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreImports.java
new file mode 100644
index 0000000..2244ae9
--- /dev/null
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/CoreImports.java
@@ -0,0 +1,250 @@
+/*
+ * 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.tinkerpop.gremlin.jsr223;
+
+import org.apache.commons.configuration.Configuration;
+import org.apache.tinkerpop.gremlin.process.computer.Computer;
+import org.apache.tinkerpop.gremlin.process.computer.ComputerResult;
+import org.apache.tinkerpop.gremlin.process.computer.GraphComputer;
+import org.apache.tinkerpop.gremlin.process.computer.Memory;
+import org.apache.tinkerpop.gremlin.process.computer.VertexProgram;
+import org.apache.tinkerpop.gremlin.process.computer.bulkdumping.BulkDumperVertexProgram;
+import org.apache.tinkerpop.gremlin.process.computer.bulkloading.BulkLoaderVertexProgram;
+import org.apache.tinkerpop.gremlin.process.computer.clustering.peerpressure.PeerPressureVertexProgram;
+import org.apache.tinkerpop.gremlin.process.computer.ranking.pagerank.PageRankVertexProgram;
+import org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.decoration.VertexProgramStrategy;
+import org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.optimization.GraphFilterStrategy;
+import org.apache.tinkerpop.gremlin.process.remote.RemoteConnection;
+import org.apache.tinkerpop.gremlin.process.remote.RemoteGraph;
+import org.apache.tinkerpop.gremlin.process.traversal.Bindings;
+import org.apache.tinkerpop.gremlin.process.traversal.Operator;
+import org.apache.tinkerpop.gremlin.process.traversal.Order;
+import org.apache.tinkerpop.gremlin.process.traversal.P;
+import org.apache.tinkerpop.gremlin.process.traversal.Pop;
+import org.apache.tinkerpop.gremlin.process.traversal.SackFunctions;
+import org.apache.tinkerpop.gremlin.process.traversal.Scope;
+import org.apache.tinkerpop.gremlin.process.traversal.Translator;
+import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal;
+import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource;
+import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__;
+import org.apache.tinkerpop.gremlin.process.traversal.step.TraversalOptionParent;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration.ConnectiveStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration.ElementIdStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration.EventStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration.HaltedTraverserStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration.PartitionStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration.SubgraphStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.finalization.MatchAlgorithmStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.finalization.ProfileStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.AdjacentToIncidentStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.FilterRankingStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.IdentityRemovalStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.IncidentToAdjacentStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.LazyBarrierStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.MatchPredicateStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.OrderLimitStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.PathProcessorStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization.RangeByIsCountStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.verification.ComputerVerificationStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.verification.LambdaRestrictionStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.verification.ReadOnlyStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.strategy.verification.StandardVerificationStrategy;
+import org.apache.tinkerpop.gremlin.process.traversal.util.TraversalMetrics;
+import org.apache.tinkerpop.gremlin.structure.Column;
+import org.apache.tinkerpop.gremlin.structure.Direction;
+import org.apache.tinkerpop.gremlin.structure.Edge;
+import org.apache.tinkerpop.gremlin.structure.Element;
+import org.apache.tinkerpop.gremlin.structure.Graph;
+import org.apache.tinkerpop.gremlin.structure.Property;
+import org.apache.tinkerpop.gremlin.structure.T;
+import org.apache.tinkerpop.gremlin.structure.Transaction;
+import org.apache.tinkerpop.gremlin.structure.Vertex;
+import org.apache.tinkerpop.gremlin.structure.VertexProperty;
+import org.apache.tinkerpop.gremlin.structure.io.GraphReader;
+import org.apache.tinkerpop.gremlin.structure.io.GraphWriter;
+import org.apache.tinkerpop.gremlin.structure.io.Io;
+import org.apache.tinkerpop.gremlin.structure.io.IoCore;
+import org.apache.tinkerpop.gremlin.structure.io.Storage;
+import org.apache.tinkerpop.gremlin.structure.util.empty.EmptyGraph;
+import org.apache.tinkerpop.gremlin.util.Gremlin;
+import org.apache.tinkerpop.gremlin.util.TimeUtil;
+import org.javatuples.Pair;
+
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.stream.Stream;
+
+/**
+ * @author Marko A. Rodriguez (http://markorodriguez.com)
+ */
+public final class CoreImports {
+
+ private final static Set<Class> CLASS_IMPORTS = new HashSet<>();
+ private final static Set<Method> METHOD_IMPORTS = new HashSet<>();
+ private final static Set<Enum> ENUM_IMPORTS = new HashSet<>();
+
+ static {
+ /////////////
+ // CLASSES //
+ /////////////
+
+ // graph
+ CLASS_IMPORTS.add(Edge.class);
+ CLASS_IMPORTS.add(Element.class);
+ CLASS_IMPORTS.add(Graph.class);
+ CLASS_IMPORTS.add(Property.class);
+ CLASS_IMPORTS.add(Transaction.class);
+ CLASS_IMPORTS.add(Vertex.class);
+ CLASS_IMPORTS.add(VertexProperty.class);
+ // tokens
+ CLASS_IMPORTS.add(SackFunctions.class);
+ CLASS_IMPORTS.add(SackFunctions.Barrier.class);
+ CLASS_IMPORTS.add(VertexProperty.Cardinality.class);
+ CLASS_IMPORTS.add(Column.class);
+ CLASS_IMPORTS.add(Direction.class);
+ CLASS_IMPORTS.add(Operator.class);
+ CLASS_IMPORTS.add(Order.class);
+ CLASS_IMPORTS.add(Pop.class);
+ CLASS_IMPORTS.add(Scope.class);
+ CLASS_IMPORTS.add(T.class);
+ CLASS_IMPORTS.add(TraversalOptionParent.class);
+ CLASS_IMPORTS.add(TraversalOptionParent.Pick.class);
+ CLASS_IMPORTS.add(P.class);
+ // remote
+ CLASS_IMPORTS.add(RemoteConnection.class);
+ CLASS_IMPORTS.add(RemoteGraph.class);
+ CLASS_IMPORTS.add(EmptyGraph.class);
+ // io
+ CLASS_IMPORTS.add(GraphReader.class);
+ CLASS_IMPORTS.add(GraphWriter.class);
+ CLASS_IMPORTS.add(Io.class);
+ CLASS_IMPORTS.add(IoCore.class);
+ CLASS_IMPORTS.add(Storage.class);
+ CLASS_IMPORTS.add(Configuration.class);
+ // strategies
+ CLASS_IMPORTS.add(ConnectiveStrategy.class);
+ CLASS_IMPORTS.add(ElementIdStrategy.class);
+ CLASS_IMPORTS.add(EventStrategy.class);
+ CLASS_IMPORTS.add(HaltedTraverserStrategy.class);
+ CLASS_IMPORTS.add(PartitionStrategy.class);
+ CLASS_IMPORTS.add(SubgraphStrategy.class);
+ CLASS_IMPORTS.add(LazyBarrierStrategy.class);
+ CLASS_IMPORTS.add(MatchAlgorithmStrategy.class);
+ CLASS_IMPORTS.add(ProfileStrategy.class);
+ CLASS_IMPORTS.add(AdjacentToIncidentStrategy.class);
+ CLASS_IMPORTS.add(FilterRankingStrategy.class);
+ CLASS_IMPORTS.add(IdentityRemovalStrategy.class);
+ CLASS_IMPORTS.add(IncidentToAdjacentStrategy.class);
+ CLASS_IMPORTS.add(MatchPredicateStrategy.class);
+ CLASS_IMPORTS.add(OrderLimitStrategy.class);
+ CLASS_IMPORTS.add(PathProcessorStrategy.class);
+ CLASS_IMPORTS.add(RangeByIsCountStrategy.class);
+ CLASS_IMPORTS.add(ComputerVerificationStrategy.class);
+ CLASS_IMPORTS.add(LambdaRestrictionStrategy.class);
+ CLASS_IMPORTS.add(ReadOnlyStrategy.class);
+ CLASS_IMPORTS.add(StandardVerificationStrategy.class);
+ // graph traversal
+ CLASS_IMPORTS.add(__.class);
+ CLASS_IMPORTS.add(GraphTraversal.class);
+ CLASS_IMPORTS.add(GraphTraversalSource.class);
+ CLASS_IMPORTS.add(TraversalMetrics.class);
+ CLASS_IMPORTS.add(Translator.class);
+ CLASS_IMPORTS.add(Bindings.class);
+ // graph computer
+ CLASS_IMPORTS.add(Computer.class);
+ CLASS_IMPORTS.add(ComputerResult.class);
+ CLASS_IMPORTS.add(GraphComputer.class);
+ CLASS_IMPORTS.add(Memory.class);
+ CLASS_IMPORTS.add(VertexProgram.class);
+ CLASS_IMPORTS.add(BulkDumperVertexProgram.class);
+ CLASS_IMPORTS.add(BulkLoaderVertexProgram.class);
+ CLASS_IMPORTS.add(PeerPressureVertexProgram.class);
+ CLASS_IMPORTS.add(PageRankVertexProgram.class);
+ CLASS_IMPORTS.add(GraphFilterStrategy.class);
+ CLASS_IMPORTS.add(VertexProgramStrategy.class);
+ // utils
+ CLASS_IMPORTS.add(Gremlin.class);
+ CLASS_IMPORTS.add(TimeUtil.class);
+
+ /////////////
+ // METHODS //
+ /////////////
+
+ uniqueMethods(IoCore.class).forEach(METHOD_IMPORTS::add);
+ uniqueMethods(P.class).forEach(METHOD_IMPORTS::add);
+ uniqueMethods(__.class).filter(m -> !m.getName().equals("__")).forEach(METHOD_IMPORTS::add);
+ uniqueMethods(Computer.class).forEach(METHOD_IMPORTS::add);
+ uniqueMethods(TimeUtil.class).forEach(METHOD_IMPORTS::add);
+
+ ///////////
+ // ENUMS //
+ ///////////
+
+ Collections.addAll(ENUM_IMPORTS, SackFunctions.Barrier.values());
+ Collections.addAll(ENUM_IMPORTS, VertexProperty.Cardinality.values());
+ Collections.addAll(ENUM_IMPORTS, Column.values());
+ Collections.addAll(ENUM_IMPORTS, Direction.values());
+ Collections.addAll(ENUM_IMPORTS, Operator.values());
+ Collections.addAll(ENUM_IMPORTS, Order.values());
+ Collections.addAll(ENUM_IMPORTS, Pop.values());
+ Collections.addAll(ENUM_IMPORTS, Scope.values());
+ Collections.addAll(ENUM_IMPORTS, T.values());
+ Collections.addAll(ENUM_IMPORTS, TraversalOptionParent.Pick.values());
+ }
+
+ private CoreImports() {
+ // static methods only, do not instantiate class
+ }
+
+ public static Set<Class> getClassImports() {
+ return Collections.unmodifiableSet(CLASS_IMPORTS);
+ }
+
+ public static Set<Method> getMethodImports() {
+ return Collections.unmodifiableSet(METHOD_IMPORTS);
+ }
+
+ public static Set<Enum> getEnumImports() {
+ return Collections.unmodifiableSet(ENUM_IMPORTS);
+ }
+
+ /**
+ * Filters to unique method names on each class.
+ */
+ private static Stream<Method> uniqueMethods(final Class<?> clazz) {
+ final Set<String> unique = new HashSet<>();
+ return Stream.of(clazz.getMethods())
+ .filter(m -> Modifier.isStatic(m.getModifiers()))
+ .map(m -> Pair.with(generateMethodDescriptor(m), m))
+ .filter(p -> {
+ final boolean exists = unique.contains(p.getValue0());
+ if (!exists) unique.add(p.getValue0());
+ return !exists;
+ })
+ .map(Pair::getValue1);
+ }
+
+ private static String generateMethodDescriptor(final Method m) {
+ return m.getDeclaringClass().getCanonicalName() + "." + m.getName();
+ }
+}
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/DefaultGremlinScriptEngineManager.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/DefaultGremlinScriptEngineManager.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/DefaultGremlinScriptEngineManager.java
index 34ef995..86b72f2 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/DefaultGremlinScriptEngineManager.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/DefaultGremlinScriptEngineManager.java
@@ -18,8 +18,6 @@
*/
package org.apache.tinkerpop.gremlin.jsr223;
-import org.apache.tinkerpop.gremlin.util.CoreImports;
-
import javax.script.Bindings;
import javax.script.ScriptContext;
import java.security.AccessController;
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/ImportCustomizer.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/ImportCustomizer.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/ImportCustomizer.java
index 7b056ff..54c5d0c 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/ImportCustomizer.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/jsr223/ImportCustomizer.java
@@ -18,8 +18,6 @@
*/
package org.apache.tinkerpop.gremlin.jsr223;
-import org.apache.tinkerpop.gremlin.util.CoreImports;
-
import java.lang.reflect.Method;
import java.util.Set;
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/util/CoreImports.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/util/CoreImports.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/util/CoreImports.java
index 1c6a6e6..d5ec418 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/util/CoreImports.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/util/CoreImports.java
@@ -96,6 +96,7 @@ import java.util.stream.Stream;
/**
* @author Marko A. Rodriguez (http://markorodriguez.com)
+ * @deprecated As of release 3.2.4, replaced by {@link org.apache.tinkerpop.gremlin.jsr223.CoreImports}.
*/
public final class CoreImports {
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-python/src/main/groovy/org/apache/tinkerpop/gremlin/python/TraversalSourceGenerator.groovy
----------------------------------------------------------------------
diff --git a/gremlin-python/src/main/groovy/org/apache/tinkerpop/gremlin/python/TraversalSourceGenerator.groovy b/gremlin-python/src/main/groovy/org/apache/tinkerpop/gremlin/python/TraversalSourceGenerator.groovy
index b6f25e3..73ffcb6 100644
--- a/gremlin-python/src/main/groovy/org/apache/tinkerpop/gremlin/python/TraversalSourceGenerator.groovy
+++ b/gremlin-python/src/main/groovy/org/apache/tinkerpop/gremlin/python/TraversalSourceGenerator.groovy
@@ -19,9 +19,9 @@
package org.apache.tinkerpop.gremlin.python
+import org.apache.tinkerpop.gremlin.jsr223.CoreImports
import org.apache.tinkerpop.gremlin.process.traversal.P
import org.apache.tinkerpop.gremlin.python.jsr223.SymbolHelper
-import org.apache.tinkerpop.gremlin.util.CoreImports
import java.lang.reflect.Modifier
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/c2e71dc0/gremlin-python/src/main/java/org/apache/tinkerpop/gremlin/python/jsr223/GremlinJythonScriptEngine.java
----------------------------------------------------------------------
diff --git a/gremlin-python/src/main/java/org/apache/tinkerpop/gremlin/python/jsr223/GremlinJythonScriptEngine.java b/gremlin-python/src/main/java/org/apache/tinkerpop/gremlin/python/jsr223/GremlinJythonScriptEngine.java
index 1a4b57a..f6ada6e 100644
--- a/gremlin-python/src/main/java/org/apache/tinkerpop/gremlin/python/jsr223/GremlinJythonScriptEngine.java
+++ b/gremlin-python/src/main/java/org/apache/tinkerpop/gremlin/python/jsr223/GremlinJythonScriptEngine.java
@@ -20,6 +20,7 @@
package org.apache.tinkerpop.gremlin.python.jsr223;
import org.apache.tinkerpop.gremlin.jsr223.CoreGremlinPlugin;
+import org.apache.tinkerpop.gremlin.jsr223.CoreImports;
import org.apache.tinkerpop.gremlin.jsr223.Customizer;
import org.apache.tinkerpop.gremlin.jsr223.GremlinScriptEngine;
import org.apache.tinkerpop.gremlin.jsr223.GremlinScriptEngineFactory;
@@ -28,7 +29,6 @@ import org.apache.tinkerpop.gremlin.process.traversal.Bytecode;
import org.apache.tinkerpop.gremlin.process.traversal.Traversal;
import org.apache.tinkerpop.gremlin.process.traversal.TraversalSource;
import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal;
-import org.apache.tinkerpop.gremlin.util.CoreImports;
import org.python.jsr223.PyScriptEngine;
import org.python.jsr223.PyScriptEngineFactory;