servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/MappingConstraints.java

   1 /*
   2  * Copyright © 2017 Orange, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9
  10 package org.opendaylight.transportpce.servicehandler;
  11
  12 import java.util.ArrayList;
  13 import java.util.List;
  14 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.node.types.rev181130.NodeIdType;
  15 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.Constraints;
  16 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.CoRoutingOrGeneral;
  17 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.co.routing.or.general.CoRouting;
  18 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.co.routing.or.general.General;
  19 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.co.routing.or.general.general.Diversity;
  20 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.co.routing.or.general.general.Exclude;
  21 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.co.routing.or.general.general.Include;
  22 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.constraints.co.routing.or.general.general.Latency;
  23 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.routing.constraints.HardConstraints;
  24 import org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329.routing.constraints.SoftConstraints;
  25 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.ConstraintsSp;
  26 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.constraints.sp.co.routing.or.general.co.routing.CoRoutingBuilder;
  27 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.constraints.sp.co.routing.or.general.general.DiversityBuilder;
  28 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.constraints.sp.co.routing.or.general.general.ExcludeBuilder;
  29 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.constraints.sp.co.routing.or.general.general.IncludeBuilder;
  30 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.constraints.sp.co.routing.or.general.general.LatencyBuilder;
  31 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.diversity.existing.service.contraints.sp.ExistingServiceApplicabilityBuilder;
  32 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.routing.constraints.sp.HardConstraintsBuilder;
  33 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.routing.constraints.sp.SoftConstraintsBuilder;
  34 import org.slf4j.Logger;
  35 import org.slf4j.LoggerFactory;
  36
  37 /**
  38  * Class for mapping
  39  * Hard/soft constraint from Service 1.2
  40  * to servicePath 1.4.
  41  * @author Martial Coulibaly ( martial.coulibaly@gfi.com ) on behalf of Orange
  42  *
  43  */
  44 public class MappingConstraints {
  45     /** Logging. */
  46     private static final Logger LOG = LoggerFactory.getLogger(MappingConstraints.class);
  47     private HardConstraints serviceHardConstraints;
  48     private SoftConstraints serviceSoftConstraints;
  49     private org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
  50         .routing.constraints.rev171017.routing.constraints.sp.HardConstraints servicePathHardConstraints;
  51     private org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
  52         .routing.constraints.rev171017.routing.constraints.sp.SoftConstraints servicePathSoftConstraints;
  53
  54     /**
  55      * MappingConstraints class constructor
  56      * for hard/soft from service 1.2.
  57      *
  58      * @param hard HardConstraints
  59      * @param soft SoftConstraints
  60      */
  61     public MappingConstraints(HardConstraints hard, SoftConstraints soft) {
  62         setServiceHardConstraints(hard);
  63         setServiceSoftConstraints(soft);
  64     }
  65
  66     /**
  67      * MappingConstraints class constructor
  68      * for hard/soft from servicePath 1.4.
  69      *
  70      * @param hard HardConstraints
  71      * @param soft SoftConstraints
  72      */
  73     public MappingConstraints(org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
  74             .routing.constraints.rev171017.routing.constraints.sp.HardConstraints hard,
  75             org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
  76             .routing.constraints.rev171017.routing.constraints.sp.SoftConstraints soft) {
  77         setServicePathHardConstraints(hard);
  78         setServicePathSoftConstraints(soft);
  79     }
  80
  81     /**
  82      *get all constraints informations
  83      *from service constraints to map to
  84      *servicePath constraints.
  85      *
  86      * @param input HardConstraints or SoftConstraints
  87      * @return ConstraintsSp HardConstraintsSp or HardConstraintsSp
  88      */
  89     private <T> ConstraintsSp getConstraints(T input) {
  90         HardConstraintsBuilder tempHard = new HardConstraintsBuilder();
  91         SoftConstraintsBuilder tempSoft = new SoftConstraintsBuilder();
  92         if ((input  !=  null) && (input instanceof Constraints)) {
  93             updateConstraintBuilders(input, tempHard, tempSoft);
  94         }
  95         if (input instanceof HardConstraints) {
  96             return tempHard.build();
  97         } else if (input instanceof SoftConstraints) {
  98             return tempSoft.build();
  99         } else {
 100             return null;
 101         }
 102     }
 103
 104     /**
 105      * Update hardConstraintsBuilder and softConstraintsBuilder regarding input.
 106      * @param <T> T
 107      * @param input T
 108      * @param hardConstraintsBuilder HardConstraintsBuilder
 109      * @param softConstraintsBuilder SoftConstraintsBuilder
 110      */
 111     private <T> void updateConstraintBuilders(T input,
 112             HardConstraintsBuilder hardConstraintsBuilder,
 113             SoftConstraintsBuilder softConstraintsBuilder) {
 114         Constraints constraints = (Constraints)input;
 115         CoRoutingOrGeneral coRoutingOrGeneral = constraints.getCoRoutingOrGeneral();
 116         if (coRoutingOrGeneral  !=  null) {
 117             if (coRoutingOrGeneral instanceof General) {
 118                 updateConstraintBuilders4General(hardConstraintsBuilder, softConstraintsBuilder, constraints);
 119             } else if (coRoutingOrGeneral instanceof CoRouting) {
 120                 updateConstraintBuilders4Corouting(hardConstraintsBuilder, softConstraintsBuilder, constraints);
 121             }
 122         }
 123     }
 124
 125     /**
 126      * Update hardConstraintsBuilder and softConstraintsBuilder for corouting constraints.
 127      * @param hardConstraintsBuilder HardConstraintsBuilder
 128      * @param softConstraintsBuilder SoftConstraintsBuilder
 129      * @param constraints Constraints
 130      */
 131     private void updateConstraintBuilders4Corouting(HardConstraintsBuilder hardConstraintsBuilder,
 132             SoftConstraintsBuilder softConstraintsBuilder, Constraints constraints) {
 133         org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017
 134             .constraints.sp.co.routing.or.general.CoRoutingBuilder finalCoRouting =
 135             new org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017
 136                 .constraints.sp.co.routing.or.general.CoRoutingBuilder();
 137         CoRouting tmpCoRouting = (CoRouting)constraints.getCoRoutingOrGeneral();
 138         if (tmpCoRouting  !=  null) {
 139             org.opendaylight.yang.gen.v1.http.org.openroadm.routing.constrains.rev190329
 140                 .constraints.co.routing.or.general.co.routing.CoRouting tmpCoRoutingCoRouting =
 141                 tmpCoRouting.getCoRouting();
 142             if (tmpCoRoutingCoRouting  !=  null) {
 143                 finalCoRouting.setCoRouting(
 144                         new CoRoutingBuilder()
 145                         .setExistingService(tmpCoRoutingCoRouting.getExistingService())
 146                         .build());
 147             }
 148         }
 149         hardConstraintsBuilder.setCoRoutingOrGeneral(finalCoRouting.build())
 150             .setCustomerCode(constraints.getCustomerCode());
 151         softConstraintsBuilder.setCoRoutingOrGeneral(finalCoRouting.build())
 152             .setCustomerCode(constraints.getCustomerCode());
 153     }
 154
 155     /**
 156      * Update hardConstraintsBuilder and softConstraintsBuilder for general constraints.
 157      * @param hardConstraintsBuilder HardConstraintsBuilder
 158      * @param softConstraintsBuilder SoftConstraintsBuilder
 159      * @param constraints Constraints
 160      */
 161     private void updateConstraintBuilders4General(HardConstraintsBuilder hardConstraintsBuilder,
 162             SoftConstraintsBuilder softConstraintsBuilder, Constraints constraints) {
 163         org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017
 164             .constraints.sp.co.routing.or.general.GeneralBuilder finalGeneral =
 165             new org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017
 166                 .constraints.sp.co.routing.or.general.GeneralBuilder();
 167         General tmpGeneral = (General) constraints.getCoRoutingOrGeneral();
 168         if (tmpGeneral  !=  null) {
 169             Diversity tmpDiversity =  tmpGeneral.getDiversity();
 170             if (tmpDiversity  !=  null) {
 171                 finalGeneral.setDiversity(
 172                         new DiversityBuilder()
 173                         .setExistingService(tmpDiversity.getExistingService())
 174                         .setExistingServiceApplicability(
 175                                 new ExistingServiceApplicabilityBuilder()
 176                                 .setClli(tmpDiversity.getExistingServiceApplicability().isSite())
 177                                 .setNode(tmpDiversity.getExistingServiceApplicability().isNode())
 178                                 .setSrlg(tmpDiversity.getExistingServiceApplicability().isSrlg())
 179                                 .build())
 180                         .build());
 181             }
 182             Exclude tmpExclude = tmpGeneral.getExclude();
 183             if (tmpExclude  !=  null) {
 184                 List<String> nodeIdList = new ArrayList<>();
 185                 for (NodeIdType nodeId : tmpExclude.getNodeId()) {
 186                     nodeIdList.add(nodeId.getValue());
 187                 }
 188                 finalGeneral.setExclude(
 189                         new ExcludeBuilder()
 190                         .setSupportingServiceName(tmpExclude.getSupportingServiceName())
 191                         .setClli(tmpExclude.getSite())
 192                         .setNodeId(nodeIdList)
 193                         .build());
 194             }
 195             Include tmpInclude = tmpGeneral.getInclude();
 196             if (tmpInclude  !=  null) {
 197                 finalGeneral.setInclude(
 198                         new IncludeBuilder()
 199                         .build());
 200             }
 201             Latency tmpLatency = tmpGeneral.getLatency();
 202             if (tmpLatency != null) {
 203                 finalGeneral.setLatency(
 204                         new LatencyBuilder()
 205                         .setMaxLatency(tmpLatency.getMaxLatency())
 206                         .build());
 207             }
 208         }
 209         hardConstraintsBuilder.setCoRoutingOrGeneral(finalGeneral.build())
 210             .setCustomerCode(constraints.getCustomerCode());
 211         softConstraintsBuilder.setCoRoutingOrGeneral(finalGeneral.build())
 212             .setCustomerCode(constraints.getCustomerCode());
 213     }
 214
 215     /**
 216      * map hard/soft constraints from Service 1.2
 217      * to ServicePath 1.4.
 218      */
 219     public void serviceToServicePathConstarints() {
 220         LOG.info("Mapping Service Constraints to ServicePath Constraints");
 221         if (serviceHardConstraints  !=  null) {
 222             org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints
 223                 .rev171017.routing.constraints.sp.HardConstraints tempHard = (org.opendaylight.yang.gen
 224                     .v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.routing
 225                     .constraints.sp.HardConstraints) getConstraints(serviceHardConstraints);
 226             if (tempHard != null) {
 227                 servicePathHardConstraints = tempHard;
 228             }
 229         } else if (serviceSoftConstraints  !=  null) {
 230             org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints
 231                 .rev171017.routing.constraints.sp.SoftConstraints tempSoft = (org.opendaylight.yang.gen
 232                     .v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.routing
 233                     .constraints.sp.SoftConstraints) getConstraints(serviceSoftConstraints);
 234             if (tempSoft != null) {
 235                 servicePathSoftConstraints = tempSoft;
 236             }
 237         }
 238     }
 239
 240
 241     public HardConstraints getServiceHardConstraints() {
 242         return serviceHardConstraints;
 243     }
 244
 245
 246     public void setServiceHardConstraints(HardConstraints serviceHardConstraints) {
 247         this.serviceHardConstraints = serviceHardConstraints;
 248     }
 249
 250
 251     public SoftConstraints getServiceSoftConstraints() {
 252         return serviceSoftConstraints;
 253     }
 254
 255
 256     public void setServiceSoftConstraints(SoftConstraints serviceSoftConstraints) {
 257         this.serviceSoftConstraints = serviceSoftConstraints;
 258     }
 259
 260
 261     public org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
 262         .routing.constraints.rev171017.routing.constraints.sp.HardConstraints getServicePathHardConstraints() {
 263         return servicePathHardConstraints;
 264     }
 265
 266
 267     public void setServicePathHardConstraints(org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
 268             .routing.constraints.rev171017.routing.constraints.sp.HardConstraints servicePathHardConstraints) {
 269         this.servicePathHardConstraints = servicePathHardConstraints;
 270     }
 271
 272
 273     public org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
 274         .routing.constraints.rev171017.routing.constraints.sp.SoftConstraints getServicePathSoftConstraints() {
 275         return servicePathSoftConstraints;
 276     }
 277
 278
 279     public void setServicePathSoftConstraints(org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface
 280             .routing.constraints.rev171017.routing.constraints.sp.SoftConstraints servicePathSoftConstraints) {
 281         this.servicePathSoftConstraints = servicePathSoftConstraints;
 282     }
 283
 284 }