2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 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
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.so.adapters.vnfmadapter.extclients.vnfm;
23 import com.google.common.base.Optional;
24 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse200;
25 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InlineResponse201;
26 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.model.InstantiateVnfRequest;
29 * Provides methods for invoking REST calls to a VNFM.
31 public interface VnfmServiceProvider {
34 * Invoke a get request for a VNF.
36 * @param vnfSelfLink the link to the VNF in the VNFM
37 * @return the VNF from the VNFM
39 Optional<InlineResponse201> getVnf(final String vnfSelfLink);
42 * Invoke an instantiate request for a VNF.
44 * @param vnfSelfLink the link to he VNF on the VNFM
45 * @param instantiateVnfRequest the instantiate request
46 * @return the operation ID of the instantiation operation
48 String instantiateVnf(final String vnfSelfLink, final InstantiateVnfRequest instantiateVnfRequest);
51 * Invoke a get request for a VNFM operation.
53 * @param vnfmId the id of the VNFM in AAI
54 * @param operationId the id of the operation on the VNFM
55 * @return the operation from the VNFM
57 Optional<InlineResponse200> getOperation(final String vnfmId, final String operationId);