mirror of https://gitee.com/bigwinds/arangodb
51 lines
1.9 KiB
C++
51 lines
1.9 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2016-2016 ArangoDB GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Michael Hackstein
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////////////////////////////////////////////////////////////////////////////////
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#include "Aql/ShortestPathOptions.h"
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#include <velocypack/velocypack-aliases.h>
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using namespace arangodb::aql;
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using Json = arangodb::basics::Json;
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using JsonHelper = arangodb::basics::JsonHelper;
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ShortestPathOptions::ShortestPathOptions(Json const& json) {
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Json obj = json.get("shortestpathFlags");
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weightAttribute = JsonHelper::getStringValue(obj.json(), "weightAttribute", "");
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defaultWeight = JsonHelper::getNumericValue<double>(obj.json(), "defaultWeight", 1);
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}
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void ShortestPathOptions::toJson(arangodb::basics::Json& json,
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TRI_memory_zone_t* zone) const {
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Json flags;
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flags = Json(Json::Object, 2);
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flags("weightAttribute", Json(weightAttribute));
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flags("defaultWeight", Json(defaultWeight));
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json("shortestPathFlags", flags);
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}
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void ShortestPathOptions::toVelocyPack(VPackBuilder& builder) const {
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VPackObjectBuilder guard(&builder);
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builder.add("weightAttribute", VPackValue(weightAttribute));
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builder.add("defaultWeight", VPackValue(defaultWeight));
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}
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