You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@tinkerpop.apache.org by dk...@apache.org on 2018/03/21 20:02:07 UTC
[04/27] tinkerpop git commit: Merge branch 'tp32' into tp33
Merge branch 'tp32' into tp33
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/9bd4fd4c
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/9bd4fd4c
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/9bd4fd4c
Branch: refs/heads/TINKERPOP-1682
Commit: 9bd4fd4c07ca03218623824800ac2a127ad03311
Parents: 94484e2 b524225
Author: Stephen Mallette <sp...@genoprime.com>
Authored: Tue Mar 20 08:00:32 2018 -0400
Committer: Stephen Mallette <sp...@genoprime.com>
Committed: Tue Mar 20 08:00:32 2018 -0400
----------------------------------------------------------------------
.../structure/io/graphson/GraphSONTypeSerializerV2d0.java | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/9bd4fd4c/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/graphson/GraphSONTypeSerializerV2d0.java
----------------------------------------------------------------------
diff --cc gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/graphson/GraphSONTypeSerializerV2d0.java
index f0d437f,0000000..a335baf
mode 100644,000000..100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/graphson/GraphSONTypeSerializerV2d0.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/graphson/GraphSONTypeSerializerV2d0.java
@@@ -1,150 -1,0 +1,150 @@@
+/*
+ * 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.structure.io.graphson;
+
+import org.apache.tinkerpop.gremlin.process.traversal.Operator;
+import org.apache.tinkerpop.gremlin.process.traversal.Order;
+import org.apache.tinkerpop.gremlin.process.traversal.Path;
+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.Traverser;
+import org.apache.tinkerpop.gremlin.process.traversal.step.TraversalOptionParent;
+import org.apache.tinkerpop.gremlin.process.traversal.util.Metrics;
+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.Property;
+import org.apache.tinkerpop.gremlin.structure.T;
+import org.apache.tinkerpop.gremlin.structure.Vertex;
+import org.apache.tinkerpop.gremlin.structure.VertexProperty;
+import org.apache.tinkerpop.gremlin.util.function.Lambda;
+import org.apache.tinkerpop.shaded.jackson.core.JsonGenerator;
+import org.apache.tinkerpop.shaded.jackson.core.JsonToken;
+import org.apache.tinkerpop.shaded.jackson.core.type.WritableTypeId;
+import org.apache.tinkerpop.shaded.jackson.databind.jsontype.TypeIdResolver;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+
+/**
+ * GraphSON 2.0 {@code TypeSerializer}.
+ *
+ * @author Kevin Gallardo (https://kgdo.me)
+ * @author Stephen Mallette (http://stephen.genoprime.com)
+ */
+public class GraphSONTypeSerializerV2d0 extends AbstractGraphSONTypeSerializer {
+
+ GraphSONTypeSerializerV2d0(final TypeIdResolver idRes, final String propertyName, final TypeInfo typeInfo,
+ final String valuePropertyName) {
+ super(idRes, propertyName, typeInfo, valuePropertyName);
+ }
+
+ @Override
+ public WritableTypeId writeTypePrefix(final JsonGenerator jsonGenerator, final WritableTypeId writableTypeId) throws IOException {
+ if (writableTypeId.valueShape == JsonToken.VALUE_STRING) {
+ if (canWriteTypeId()) {
+ writeTypePrefix(jsonGenerator, getTypeIdResolver().idFromValueAndType(writableTypeId.forValue, getClassFromObject(writableTypeId.forValue)));
+ }
+ } else if (writableTypeId.valueShape == JsonToken.START_OBJECT) {
+ jsonGenerator.writeStartObject();
+ } else if (writableTypeId.valueShape == JsonToken.START_ARRAY) {
+ jsonGenerator.writeStartArray();
+ } else {
- throw new IllegalStateException("Could not write prefix");
++ throw new IllegalStateException("Could not write prefix: shape[" + writableTypeId.valueShape + "] value[" + writableTypeId.forValue + "]");
+ }
+
+ return writableTypeId;
+ }
+
+ @Override
+ public WritableTypeId writeTypeSuffix(final JsonGenerator jsonGenerator, final WritableTypeId writableTypeId) throws IOException {
+ if (writableTypeId.valueShape == JsonToken.VALUE_STRING) {
+ if (canWriteTypeId()) {
+ writeTypeSuffix(jsonGenerator);
+ }
+ } else if (writableTypeId.valueShape == JsonToken.START_OBJECT) {
+ jsonGenerator.writeEndObject();
+ } else if (writableTypeId.valueShape == JsonToken.START_ARRAY) {
+ jsonGenerator.writeEndArray();
+ } else {
- throw new IllegalStateException("Could not write suffix");
++ throw new IllegalStateException("Could not write suffix: shape[" + writableTypeId.valueShape + "] value[" + writableTypeId.forValue + "]");
+ }
+
+ return writableTypeId;
+ }
+
+ @Override
+ protected Class getClassFromObject(final Object o) {
+ final Class c = o.getClass();
+ if (classMap.containsKey(c))
+ return classMap.get(c);
+
+ final Class mapped;
+ if (Vertex.class.isAssignableFrom(c))
+ mapped = Vertex.class;
+ else if (Edge.class.isAssignableFrom(c))
+ mapped = Edge.class;
+ else if (Path.class.isAssignableFrom(c))
+ mapped = Path.class;
+ else if (VertexProperty.class.isAssignableFrom(c))
+ mapped = VertexProperty.class;
+ else if (Metrics.class.isAssignableFrom(c))
+ mapped = Metrics.class;
+ else if (TraversalMetrics.class.isAssignableFrom(c))
+ mapped = TraversalMetrics.class;
+ else if (Property.class.isAssignableFrom(c))
+ mapped = Property.class;
+ else if (ByteBuffer.class.isAssignableFrom(c))
+ mapped = ByteBuffer.class;
+ else if (InetAddress.class.isAssignableFrom(c))
+ mapped = InetAddress.class;
+ else if (Traverser.class.isAssignableFrom(c))
+ mapped = Traverser.class;
+ else if (Lambda.class.isAssignableFrom(c))
+ mapped = Lambda.class;
+ else if (VertexProperty.Cardinality.class.isAssignableFrom(c))
+ mapped = VertexProperty.Cardinality.class;
+ else if (Column.class.isAssignableFrom(c))
+ mapped = Column.class;
+ else if (Direction.class.isAssignableFrom(c))
+ mapped = Direction.class;
+ else if (Operator.class.isAssignableFrom(c))
+ mapped = Operator.class;
+ else if (Order.class.isAssignableFrom(c))
+ mapped = Order.class;
+ else if (Pop.class.isAssignableFrom(c))
+ mapped = Pop.class;
+ else if (SackFunctions.Barrier.class.isAssignableFrom(c))
+ mapped = SackFunctions.Barrier.class;
+ else if (TraversalOptionParent.Pick.class.isAssignableFrom(c))
+ mapped = TraversalOptionParent.Pick.class;
+ else if (Scope.class.isAssignableFrom(c))
+ mapped = Scope.class;
+ else if (T.class.isAssignableFrom(c))
+ mapped = T.class;
+ else
+ mapped = c;
+
+ classMap.put(c, mapped);
+ return mapped;
+ }
+}