/*
- * Copyright © 2018 Orange, Inc. and others. All rights reserved.
+ * Copyright © 2018 2022 Orange, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
*/
package org.opendaylight.transportpce.servicehandler.utils;
-import java.util.ArrayList;
-import java.util.Collections;
+import java.math.BigDecimal;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
import java.util.Map;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.common.node.types.rev210528.NodeIdType;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.DiversityConstraints.DiversityType;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.common.constraints.LinkIdentifier;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.common.constraints.LinkIdentifierBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.CoRouting;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.CoRoutingBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.Distance;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.DistanceBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.Diversity;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.DiversityBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.Exclude;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.ExcludeBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.HopCount;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.HopCountBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.Include;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.IncludeBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.Latency;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.LatencyBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.TEMetric;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.TEMetricBuilder;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.co.routing.ServiceIdentifierList;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.constraints.co.routing.ServiceIdentifierListBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.diversity.existing.service.constraints.ServiceIdentifierListKey;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.equipment.EquipmentBuilder;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.routing.constraints.HardConstraints;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.routing.constraints.HardConstraintsBuilder;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.routing.constraints.SoftConstraints;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.routing.constraints.SoftConstraintsBuilder;
import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.service.applicability.g.ServiceApplicabilityBuilder;
+import org.opendaylight.yangtools.yang.common.Uint32;
+import org.opendaylight.yangtools.yang.common.Uint8;
/**
* Utility Class to Build Hard Constraints and Soft Constraints.
- *
* @author Ahmed Helmy ( ahmad.helmy@orange.com )
- *
+ * @author Gilles Thouenon (gilles.thouenon@orange.com)
*/
public final class ConstraintsUtils {
private ConstraintsUtils() {
+ }
+
+ /**
+ * Build a rather configurable soft-constraint.
+ * @param customerCode set the list of customer-code provided
+ * @param operationalMode set list of operational-mode
+ * @param diversityServiceList set diversity constraints from serviceListId
+ * provided
+ * @param exclude set exclude constraints
+ * @param include set include constraints
+ * @param maxLatency set a maxLatency value, null otherwise
+ * @param hopCount set a max-wdm-hop-count value
+ * @param teMetric set a max-wdm-TE-metric
+ * @param maxDistance set a max-distance value, null otherwise
+ * @param coRoutingServiceId set co-routing constraints
+ * @return the hard-constraints
+ */
+ public static SoftConstraints buildSoftConstraint(List<String> customerCode, boolean operationalMode,
+ List<String> diversityServiceList, String exclude, String include,
+ Double maxLatency, boolean hopCount, boolean teMetric,
+ String maxDistance, String coRoutingServiceId) {
+
+ HardConstraints baseConstraint = buildHardConstraint(customerCode, operationalMode, diversityServiceList,
+ exclude, include, maxLatency, hopCount, teMetric, maxDistance, coRoutingServiceId);
+ return new SoftConstraintsBuilder()
+ .setCustomerCode(baseConstraint.getCustomerCode())
+ .setOperationalMode(baseConstraint.getOperationalMode())
+ .setDiversity(baseConstraint.getDiversity())
+ .setExclude(baseConstraint.getExclude())
+ .setInclude(baseConstraint.getInclude())
+ .setLatency(baseConstraint.getLatency())
+ .setHopCount(baseConstraint.getHopCount())
+ .setTEMetric(baseConstraint.getTEMetric())
+ .setDistance(baseConstraint.getDistance())
+ .setCoRouting(baseConstraint.getCoRouting())
+ .build();
+ }
+
+ /**
+ * Build a rather configurable hard-constraint.
+ * @param customerCode set the list of customer-code provided
+ * @param operationalMode set list of operational-mode
+ * @param diversityServiceList set diversity constraints from serviceListId
+ * provided
+ * @param exclude set exclude constraints
+ * @param include set include constraints
+ * @param maxLatency set a maxLatency value, null otherwise
+ * @param hopCount set a max-wdm-hop-count value
+ * @param teMetric set a max-wdm-TE-metric
+ * @param maxDistance set a max-distance value, null otherwise
+ * @param coRoutingServiceId set co-routing constraints
+ * @return the hard-constraints
+ */
+ public static HardConstraints buildHardConstraint(List<String> customerCode, boolean operationalMode,
+ List<String> diversityServiceList, String exclude, String include,
+ Double maxLatency, boolean hopCount, boolean teMetric,
+ String maxDistance, String coRoutingServiceId) {
+
+ List<String> operationalModeList = null;
+ if (operationalMode) {
+ operationalModeList = Arrays.asList("operational-mode 1", "operational-mode 2");
+ }
+ Diversity diversity = null;
+ if (diversityServiceList != null && !diversityServiceList.isEmpty()) {
+ Map<
+ ServiceIdentifierListKey,
+ org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.diversity.existing.service
+ .constraints.ServiceIdentifierList> serviceIdList = new HashMap<>();
+ for (String serviceId : diversityServiceList) {
+ org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.diversity.existing.service
+ .constraints.ServiceIdentifierList sil = createServiceIdentifierListForDiversity(serviceId);
+ serviceIdList.put(sil.key(), sil);
+ }
+ diversity = new DiversityBuilder()
+ .setDiversityType(DiversityType.Serial)
+ .setServiceIdentifierList(serviceIdList)
+ .build();
+ }
+
+ Latency latency = null;
+ if (maxLatency != null) {
+ latency = new LatencyBuilder()
+ .setMaxLatency(new BigDecimal(maxLatency))
+ .build();
+ }
+ HopCount hc = null;
+ if (hopCount) {
+ hc = new HopCountBuilder()
+ .setMaxWdmHopCount(Uint8.valueOf(3))
+ .build();
+ }
+ Map<String, Exclude> excludeMap = initialiseExcludeMap();
+ Exclude exclu = exclude == null || !excludeMap.containsKey(exclude)
+ ? null
+ : excludeMap.get(exclude);
+
+ Map<String, Include> includeMap = initialiseIncludeMap();
+ Include inclu = include == null || !includeMap.containsKey(include)
+ ? null
+ : includeMap.get(include);
+ TEMetric tem = null;
+ if (teMetric) {
+ tem = new TEMetricBuilder()
+ .setMaxWdmTEMetric(Uint32.valueOf(8))
+ .build();
+ }
+ Distance distance = null;
+ if (maxDistance != null) {
+ distance = new DistanceBuilder()
+ .setMaxDistance(new BigDecimal(maxDistance))
+ .build();
+ }
+ Map<String, CoRouting> coRoutingMap = initialiseCoRoutingMap();
+ CoRouting coRouting = coRoutingServiceId == null || !coRoutingMap.containsKey(coRoutingServiceId)
+ ? null
+ : coRoutingMap.get(coRoutingServiceId);
+ return new HardConstraintsBuilder()
+ .setCustomerCode(customerCode)
+ .setOperationalMode(operationalModeList)
+ .setDiversity(diversity)
+ .setExclude(exclu)
+ .setInclude(inclu)
+ .setLatency(latency)
+ .setHopCount(hc)
+ .setTEMetric(tem)
+ .setDistance(distance)
+ .setCoRouting(coRouting)
+ .build();
}
- public static SoftConstraints buildSoftConstraintWithCoRouting() {
- ServiceIdentifierList sil = new ServiceIdentifierListBuilder()
- .setServiceIdentifier("service-id-soft")
+ private static org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.diversity.existing
+ .service.constraints.ServiceIdentifierList createServiceIdentifierListForDiversity(String serviceId) {
+ return new org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constraints.rev211210.diversity.existing
+ .service.constraints.ServiceIdentifierListBuilder()
+ .setServiceIndentifier(serviceId)
.setServiceApplicability(new ServiceApplicabilityBuilder()
- .setEquipment(new EquipmentBuilder()
- .setRoadmSrg(true)
- .build())
+ .setLink(true)
+ .setNode(true)
+ .setSite(false)
+ .setSrlg(false)
.build())
.build();
- return new SoftConstraintsBuilder()
- .setCustomerCode(new ArrayList<>(Collections.singletonList("customer-code 1")))
- .setCoRouting(new CoRoutingBuilder()
- .setServiceIdentifierList(Map.of(sil.key(), sil))
- .build())
+ }
+
+ private static Map<String, Exclude> initialiseExcludeMap() {
+ LinkIdentifier linkId1 = new LinkIdentifierBuilder()
+ .setLinkId("link-id 1")
+ .setLinkNetworkId("openroadm-topology")
+ .build();
+ Exclude exclude1 = new ExcludeBuilder()
+ .setLinkIdentifier(Map.of(linkId1.key(), linkId1))
+ .build();
+ Exclude exclude2 = new ExcludeBuilder()
+ .setNodeId(List.of(new NodeIdType("node-id-2")))
+ .build();
+ Exclude exclude3 = new ExcludeBuilder()
+ .setSupportingServiceName(List.of("supported-service-1", "supported-service-5"))
.build();
+ Exclude exclude4 = new ExcludeBuilder()
+ .setFiberBundle(List.of("fiber-1", "fiber-2"))
+ .build();
+ Exclude exclude5 = new ExcludeBuilder()
+ .setFiberBundle(List.of("fiber-2", "fiber-3"))
+ .build();
+ LinkIdentifier linkId2 = new LinkIdentifierBuilder()
+ .setLinkId("link-id 2")
+ .setLinkNetworkId("openroadm-topology")
+ .build();
+ LinkIdentifier linkId3 = new LinkIdentifierBuilder()
+ .setLinkId("link-id 3")
+ .setLinkNetworkId("openroadm-topology")
+ .build();
+ Exclude exclude6 = new ExcludeBuilder()
+ .setLinkIdentifier(Map.of(linkId2.key(), linkId2, linkId3.key(), linkId3))
+ .build();
+ return Map.of("link1", exclude1, "node", exclude2, "service", exclude3, "fiber1", exclude4, "fiber2", exclude5,
+ "link2", exclude6);
}
- public static HardConstraints buildHardConstraintWithCoRouting() {
- ServiceIdentifierList sil = new ServiceIdentifierListBuilder()
- .setServiceIdentifier("service-id-hard")
+ private static Map<String, Include> initialiseIncludeMap() {
+ LinkIdentifier linkId1 = new LinkIdentifierBuilder()
+ .setLinkId("link-id 1")
+ .setLinkNetworkId("openroadm-topology")
+ .build();
+ Include exclude1 = new IncludeBuilder()
+ .setLinkIdentifier(Map.of(linkId1.key(), linkId1))
+ .build();
+ Include exclude2 = new IncludeBuilder()
+ .setNodeId(List.of(new NodeIdType("node-id-1"), new NodeIdType("node-id-3")))
+ .build();
+ Include exclude3 = new IncludeBuilder()
+ .setSupportingServiceName(List.of("supported-service-1", "supported-service-5"))
+ .build();
+ Include exclude4 = new IncludeBuilder()
+ .setFiberBundle(List.of("fiber-1", "fiber-2"))
+ .build();
+ Include exclude5 = new IncludeBuilder()
+ .setFiberBundle(List.of("fiber-2", "fiber-3"))
+ .build();
+ LinkIdentifier linkId2 = new LinkIdentifierBuilder()
+ .setLinkId("link-id 2")
+ .setLinkNetworkId("openroadm-topology")
+ .build();
+ LinkIdentifier linkId3 = new LinkIdentifierBuilder()
+ .setLinkId("link-id 3")
+ .setLinkNetworkId("openroadm-topology")
+ .build();
+ Include exclude6 = new IncludeBuilder()
+ .setLinkIdentifier(Map.of(linkId2.key(), linkId2, linkId3.key(), linkId3))
+ .build();
+ return Map.of("link1", exclude1, "node", exclude2, "service", exclude3, "fiber1", exclude4, "fiber2", exclude5,
+ "link2", exclude6);
+ }
+
+ private static Map<String, CoRouting> initialiseCoRoutingMap() {
+ ServiceIdentifierList sil1 = new ServiceIdentifierListBuilder()
+ .setServiceIdentifier("service 1")
.setServiceApplicability(new ServiceApplicabilityBuilder()
.setEquipment(new EquipmentBuilder()
.setRoadmSrg(true)
.build())
.build())
.build();
- return new HardConstraintsBuilder()
- .setCustomerCode(new ArrayList<>(Collections.singletonList("customer-code 1")))
- .setCoRouting(new CoRoutingBuilder()
- .setServiceIdentifierList(Map.of(sil.key(), sil))
+ ServiceIdentifierList sil2 = new ServiceIdentifierListBuilder()
+ .setServiceIdentifier("service 2")
+ .setServiceApplicability(new ServiceApplicabilityBuilder()
+ .setLink(true)
.build())
.build();
+ ServiceIdentifierList sil3 = new ServiceIdentifierListBuilder()
+ .setServiceIdentifier("service 3")
+ .setServiceApplicability(new ServiceApplicabilityBuilder()
+ .setSite(true)
+ .build())
+ .build();
+ CoRouting coRouting1 = new CoRoutingBuilder()
+ .setServiceIdentifierList(Map.of(sil1.key(), sil1, sil2.key(), sil2))
+ .build();
+ CoRouting coRouting2 = new CoRoutingBuilder()
+ .setServiceIdentifierList(Map.of(sil3.key(), sil3))
+ .build();
+ return Map.of("coRouting1", coRouting1, "coRouting2", coRouting2);
}
}
Code Review / transportpce.git / blobdiff