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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017 AT&T Intellectual Property.
* Copyright © 2017 Amdocs
* 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=========================================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*/
package org.onap.aai.modelloader.entity.model;
import org.onap.aai.modelloader.config.ModelLoaderConfig;
import org.onap.aai.modelloader.entity.Artifact;
import org.onap.aai.modelloader.entity.ArtifactHandler;
import org.onap.aai.modelloader.restclient.AaiRestClient;
import org.onap.aai.modelloader.service.ModelLoaderMsgs;
import org.onap.aai.cl.api.Logger;
import org.onap.aai.cl.eelf.LoggerFactory;
import java.util.ArrayList;
import java.util.List;
public class ModelArtifactHandler extends ArtifactHandler {
private static Logger logger = LoggerFactory.getInstance().getLogger(ModelArtifactHandler.class.getName());
public ModelArtifactHandler(ModelLoaderConfig config) {
super(config);
}
@Override
public boolean pushArtifacts(List<Artifact> artifacts, String distributionID) {
ModelSorter modelSorter = new ModelSorter();
List<Artifact> sortedModelArtifacts;
try {
sortedModelArtifacts = modelSorter.sort(artifacts);
}
catch (RuntimeException ex) {
logger.error(ModelLoaderMsgs.DISTRIBUTION_EVENT_ERROR, "Unable to resolve models: " + ex.getMessage());
return false;
}
// Push the ordered list of model artifacts to A&AI. If one fails, we need to roll back
// the changes.
List<AbstractModelArtifact> completedModels = new ArrayList<>();
AaiRestClient aaiClient = new AaiRestClient(config);
for (Artifact art : sortedModelArtifacts) {
AbstractModelArtifact model = (AbstractModelArtifact)art;
if (model.push(aaiClient, config, distributionID, completedModels) != true) {
for (AbstractModelArtifact modelToDelete : completedModels) {
modelToDelete.rollbackModel(aaiClient, config, distributionID);
}
return false;
}
}
return true;
}
// This method is used for the test REST interface to load models without an ASDC
public void loadModelTest(byte[] payload) {
List<Artifact> modelArtifacts = new ArrayList<Artifact>();
ModelArtifactParser parser = new ModelArtifactParser();
modelArtifacts.addAll(parser.parse(payload, "Test-Artifact"));
ModelSorter modelSorter = new ModelSorter();
List<Artifact> sortedModelArtifacts = modelSorter.sort(modelArtifacts);
pushArtifacts(sortedModelArtifacts, "Test-Distribution");
}
}
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