2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 * SPDX-License-Identifier: Apache-2.0
17 * ============LICENSE_END=========================================================
20 package org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator;
22 import java.util.List;
23 import java.util.Optional;
24 import org.openecomp.sdc.be.model.Component;
25 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.exception.NsdException;
26 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.model.Nsd;
27 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.model.VnfDescriptor;
29 public interface NsDescriptorGenerator {
32 * Generates the TOSCA Network Service Descriptor (NSD) based on a SERVICE SDC component and its VNF instances.
34 * @param component the SERVICE component
35 * @param vnfDescriptorList the VNF instances
36 * @return a NSD representation
38 Optional<Nsd> generate(final Component component, final List<VnfDescriptor> vnfDescriptorList) throws NsdException;