1 package org.onap.nbi.apis.servicecatalog.jolt;
3 import com.bazaarvoice.jolt.Chainr;
4 import com.bazaarvoice.jolt.JsonUtils;
5 import com.bazaarvoice.jolt.exception.JoltException;
6 import org.onap.nbi.exceptions.TechnicalException;
7 import org.slf4j.Logger;
8 import org.slf4j.LoggerFactory;
9 import org.springframework.stereotype.Service;
11 import java.util.List;
14 public class GetServiceSpecJsonTransformer {
16 private Chainr chainr;
18 private static final Logger LOGGER = LoggerFactory.getLogger(GetServiceSpecJsonTransformer.class);
21 public GetServiceSpecJsonTransformer() {
22 List<Object> specs = JsonUtils.classpathToList("/jolt/getServiceCatalog.json");
23 this.chainr = Chainr.fromSpec(specs);
26 public Object transform(Object serviceSpec) {
29 output = chainr.transform(serviceSpec);
30 } catch (JoltException joE) {
31 LOGGER.error("Unable to transform SDC response with JOLT Transformer : " + joE.getMessage());
32 throw new TechnicalException("Error while parsing ONAP response");