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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed 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.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.serialization.queryformats;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.onap.aai.db.props.AAIProperties;
import org.onap.aai.exceptions.AAIException;
import org.onap.aai.introspection.Introspector;
import org.onap.aai.introspection.Loader;
import org.onap.aai.introspection.exceptions.AAIUnknownObjectException;
import org.onap.aai.serialization.queryformats.exceptions.AAIFormatVertexException;
import org.onap.aai.serialization.queryformats.utils.UrlBuilder;
public final class PathedURL extends MultiFormatMapper {
private final UrlBuilder urlBuilder;
private final JsonParser parser;
private final Loader loader;
public PathedURL (Loader loader, UrlBuilder urlBuilder) throws AAIException {
this.urlBuilder = urlBuilder;
this.parser = new JsonParser();
this.loader = loader;
}
@Override
public int parallelThreshold() {
return 20;
}
@Override
protected JsonObject getJsonFromVertex(Vertex v) throws AAIFormatVertexException {
try {
final Introspector searchResult = this.loader.introspectorFromName("result-data");
searchResult.setValue("resource-type", v.value(AAIProperties.NODE_TYPE));
searchResult.setValue("resource-link", this.urlBuilder.pathed(v));
final String json = searchResult.marshal(false);
return this.parser.parse(json).getAsJsonObject();
} catch (AAIUnknownObjectException e) {
throw new RuntimeException("Fatal error - result-data does not exist!", e);
}
}
}
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