From 5363b2782d906a6c6067eb840392f959ed4dfe4b Mon Sep 17 00:00:00 2001
From: Dan Timoney <dtimoney@att.com>
Date: Tue, 18 Jul 2017 20:23:07 -0400
Subject: [CCSDK-6] Populate seed code

Add seed code for sli/adaptors repository
Update code to use org.onap.ccsdk.sli.core

Change-Id: I477c7a24f2cc1fed8fb0975fe9f33733411c27f9
Signed-off-by: Dan Timoney <dtimoney@att.com>
---
 .../openecomp/sdnc/ra/pref/AffinityLinkPref.java   | 85 ++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/pref/AffinityLinkPref.java

(limited to 'resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/pref/AffinityLinkPref.java')

diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/pref/AffinityLinkPref.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/pref/AffinityLinkPref.java
new file mode 100644
index 00000000..09af2081
--- /dev/null
+++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/pref/AffinityLinkPref.java
@@ -0,0 +1,85 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2017 ONAP Intellectual Property. 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=========================================================
+ */
+
+package org.openecomp.sdnc.ra.pref;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.openecomp.sdnc.ra.comp.PreferenceRule;
+import org.openecomp.sdnc.ra.comp.ServiceData;
+import org.openecomp.sdnc.ra.equip.data.EquipmentData;
+import org.openecomp.sdnc.rm.comp.ResourceManager;
+import org.openecomp.sdnc.rm.data.LimitResource;
+import org.openecomp.sdnc.rm.data.Resource;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class AffinityLinkPref implements PreferenceRule {
+
+	private static final Logger log = LoggerFactory.getLogger(AffinityLinkPref.class);
+
+	private ResourceManager resourceManager;
+	private List<String> affinityLinkIdList;
+
+	public AffinityLinkPref() {
+		// Set default values for affinity link ids (can be overridden by the spring config)
+		affinityLinkIdList = new ArrayList<>();
+		affinityLinkIdList.add("1");
+		affinityLinkIdList.add("2");
+	}
+
+	@Override
+	public int assignOrderNumber(String endPointPosition, ServiceData serviceData, EquipmentData equipData) {
+
+		// This class does not really assign order number, but instead sets the affinity link with the lowest
+		// assigned bandwidth in the equipment data
+
+		String preferedAffinityLinkId = "1";
+		long lowestAssignedBw = Long.MAX_VALUE;
+		for (String affinityLinkId : affinityLinkIdList) {
+			String assetId = equipData.equipmentId + "-" + affinityLinkId;
+			Resource r = resourceManager.getResource("Bandwidth", assetId);
+			if (r != null) {
+				LimitResource ll = (LimitResource) r;
+				if (ll.used < lowestAssignedBw) {
+					lowestAssignedBw = ll.used;
+					preferedAffinityLinkId = affinityLinkId;
+				}
+				log.info("Assigned bandwidth on affinity link: " + assetId + ": " + ll.used);
+			}
+		}
+
+		equipData.data.put("affinity-link", preferedAffinityLinkId);
+
+		log.info("Prefered affinity link for " + equipData.equipmentId + ": " + preferedAffinityLinkId);
+
+		return 0;
+	}
+
+	public void setResourceManager(ResourceManager resourceManager) {
+		this.resourceManager = resourceManager;
+	}
+
+	public void setAffinityLinkIdList(List<String> affinityLinkIdList) {
+		this.affinityLinkIdList = affinityLinkIdList;
+	}
+}
-- 
cgit 1.2.3-korg