2 * ============LICENSE_START=============================================================================================================
3 * Copyright (c) 2020 NikhilMohan
4 * ===================================================================
5 * 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
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 is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
10 * OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
11 * ============LICENSE_END===============================================================================================================
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 org.onap.nbi.exceptions.TechnicalException;
20 import org.slf4j.Logger;
21 import org.slf4j.LoggerFactory;
22 import org.springframework.stereotype.Service;
24 import java.util.List;
27 public class PostServiceSpecJsonTransformer {
28 private Chainr chainr;
30 private static final Logger LOGGER = LoggerFactory.getLogger(PostServiceSpecJsonTransformer.class);
32 public PostServiceSpecJsonTransformer() {
33 List<Object> specs = JsonUtils.classpathToList("/jolt/postServiceCatalog.json");
34 this.chainr = Chainr.fromSpec(specs);
37 public Object transform(Object serviceSpec) {
40 output = 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");