1 files changed, 104 insertions, 0 deletions
diff --git a/so-etsi-sol003-adapter-lcm/so-etsi-sol003-adapter-lcm-service/src/main/java/org/onap/so/adapters/etsisol003adapter/lcm/extclients/vnfm/VnfmServiceProvider.java b/so-etsi-sol003-adapter-lcm/so-etsi-sol003-adapter-lcm-service/src/main/java/org/onap/so/adapters/etsisol003adapter/lcm/extclients/vnfm/VnfmServiceProvider.java
new file mode 100644
index 0000000..863fd5f
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+++ b/so-etsi-sol003-adapter-lcm/so-etsi-sol003-adapter-lcm-service/src/main/java/org/onap/so/adapters/etsisol003adapter/lcm/extclients/vnfm/VnfmServiceProvider.java
@@ -0,0 +1,104 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm;
+
+import org.onap.aai.domain.yang.EsrVnfm;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.CreateVnfRequest;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse200;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse2001;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse201;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InstantiateVnfRequest;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.LccnSubscriptionRequest;
+import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.TerminateVnfRequest;
+import com.google.common.base.Optional;
+
+/**
+ * Provides methods for invoking REST calls to a VNFM.
+ */
+public interface VnfmServiceProvider {
+
+    /**
+     * Invoke a get request for a VNF.
+     *
+     * @param vnfm the VNFM in AAI
+     * @param vnfSelfLink the link to the VNF in the VNFM
+     * @return the VNF from the VNFM
+     */
+    Optional<InlineResponse201> getVnf(final EsrVnfm vnfm, final String vnfSelfLink);
+
+    /**
+     * Invoke an instantiate request for a VNF.
+     *
+     * @param vnfm the VNFM in AAI
+     * @param vnfSelfLink the link to he VNF on the VNFM
+     * @param instantiateVnfRequest the instantiate request
+     * @return the operation ID of the instantiation operation
+     */
+    String instantiateVnf(final EsrVnfm vnfm, final String vnfSelfLink,
+                          final InstantiateVnfRequest instantiateVnfRequest);
+
+    /**
+     * Invoke a notification subscription request to a VNFM.
+     *
+     * @param vnfm the VNFM in AAI
+     * @param subscriptionRequest
+     * @return the response to the subscription request
+     */
+    InlineResponse2001 subscribeForNotifications(final EsrVnfm vnfm, final LccnSubscriptionRequest subscriptionRequest);
+
+    /**
+     * Invoke a terminate request for a VNF.
+     *
+     * @param vnfm the VNFM in AAI
+     * @param vnfSelfLink the link to he VNF on the VNFM
+     * @param terminateVnfRequest the terminate request
+     * @return the operation ID of the termination operation
+     */
+    String terminateVnf(final EsrVnfm vnfm, final String vnfSelfLink, final TerminateVnfRequest terminateVnfRequest);
+
+    /**
+     * Invoke a delete request for a VNF.
+     *
+     * @param vnfm the VNFM in AAI
+     * @param vnfSelfLink the link to he VNF on the VNFM
+     * @return the operation ID of the instantiation operation
+     */
+    void deleteVnf(final EsrVnfm vnfm, final String vnfSelfLink);
+
+    /**
+     * Invoke a get request for a VNFM operation.
+     *
+     * @param vnfm the VNFM in AAI
+     * @param operationId the id of the operation on the VNFM
+     * @return the operation from the VNFM
+     */
+    Optional<InlineResponse200> getOperation(final EsrVnfm vnfm, final String operationId);
+
+    /**
+     * Invoke a create request to a VNFM
+     *
+     * @param vnfm the VNFM in AAI
+     * @param createVnfRequest the parameters for creating a VNF
+     * @return the newly created VNF
+     */
+    Optional<InlineResponse201> createVnf(final EsrVnfm vnfm, final CreateVnfRequest createVnfRequest);
+
+}