2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017-2018 European Software Marketing Ltd.
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 package org.onap.aai.modelloader.notification;
23 import java.util.List;
24 import java.util.Objects;
25 import org.onap.aai.babel.service.data.BabelArtifact;
26 import org.onap.aai.modelloader.entity.Artifact;
27 import org.onap.aai.modelloader.entity.catalog.VnfCatalogArtifact;
28 import org.onap.aai.modelloader.entity.model.BabelArtifactParsingException;
29 import org.onap.aai.modelloader.entity.model.ModelArtifact;
30 import org.onap.aai.modelloader.entity.model.ModelArtifactParser;
31 import org.springframework.stereotype.Component;
34 * This class is responsible for converting TOSCA artifacts into instances of {@link ModelArtifact} ready for pushing
35 * the converted artifacts .
38 public class BabelArtifactConverter {
40 private final ModelArtifactParser modelArtifactParser;
42 public BabelArtifactConverter(ModelArtifactParser modelArtifactParser) {
43 this.modelArtifactParser = modelArtifactParser;
47 * This method converts BabelArtifacts into instances of {@link ModelArtifact}.
49 * @param xmlArtifacts xml artifacts to be parsed
50 * @return List<org.openecomp.modelloader.entity.Artifact> list of converted model artifacts
51 * @throws BabelArtifactParsingException if an error occurs trying to parse the generated XML files that were
52 * converted from tosca artifacts
54 public List<Artifact> convertToModel(BabelArtifact babelArtifact) throws BabelArtifactParsingException {
55 Objects.requireNonNull(babelArtifact);
56 List<Artifact> parsedArtifacts = modelArtifactParser.parse(babelArtifact.getPayload(), babelArtifact.getName());
58 if (parsedArtifacts == null || parsedArtifacts.isEmpty()) {
59 throw new BabelArtifactParsingException("Could not parse generated XML: " + babelArtifact.getPayload());
62 return parsedArtifacts;
66 * This method converts BabelArtifacts into instances of {@link VnfCatalogArtifact}.
68 * @param xmlArtifacts xml artifacts to be parsed
69 * @return List<org.openecomp.modelloader.entity.Artifact> list of converted catalog artifacts
71 public Artifact convertToCatalog(BabelArtifact babelArtifact) {
72 return new VnfCatalogArtifact(babelArtifact.getPayload());