2 * Copyright (c) 2018 Orange
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5 * in compliance with the License. You may obtain a copy of the License at
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software distributed under the License
10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11 * or implied. See the License for the specific language governing permissions and limitations under
14 package org.onap.nbi.apis.servicecatalog.jolt;
16 import com.bazaarvoice.jolt.Chainr;
17 import com.bazaarvoice.jolt.JsonUtils;
18 import com.bazaarvoice.jolt.exception.JoltException;
19 import java.util.LinkedHashMap;
20 import java.util.List;
21 import org.onap.nbi.exceptions.TechnicalException;
22 import org.slf4j.Logger;
23 import org.slf4j.LoggerFactory;
24 import org.springframework.stereotype.Service;
27 public class FindServiceSpecJsonTransformer {
29 private Chainr chainr;
31 private static final Logger LOGGER = LoggerFactory.getLogger(FindServiceSpecJsonTransformer.class);
33 public FindServiceSpecJsonTransformer() {
34 List<Object> specs = JsonUtils.classpathToList("/jolt/findServiceCatalog.json");
35 this.chainr = Chainr.fromSpec(specs);
38 public List<LinkedHashMap> transform(Object serviceSpec) {
40 return (List<LinkedHashMap>)chainr.transform(serviceSpec);
41 } catch (JoltException joE) {
42 LOGGER.error("Unable to transform SDC response with JOLT Transformer", joE);
43 throw new TechnicalException("Error while parsing ONAP response");