mappingservice/implementation/src/main/java/org/opendaylight/lispflowmapping/implementation/dao/MappingServiceKeyUtil.java

   1 /*
   2  * Copyright (c) 2014 Contextream, 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 package org.opendaylight.lispflowmapping.implementation.dao;
   9
  10 import org.opendaylight.lispflowmapping.implementation.util.MaskUtil;
  11 import org.opendaylight.lispflowmapping.interfaces.dao.IMappingServiceKey;
  12 import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.LispAddressContainer;
  13 import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.LispAddressContainerBuilder;
  14
  15 public class MappingServiceKeyUtil {
  16
  17     public static IMappingServiceKey generateMappingServiceKey(LispAddressContainer lispAddressContainer, int mask) {
  18         if (MaskUtil.isMaskable(lispAddressContainer.getAddress())) {
  19             LispAddressContainerBuilder normalizedBuilder = new LispAddressContainerBuilder();
  20             normalizedBuilder.setAddress(MaskUtil.normalize(lispAddressContainer.getAddress(), mask));
  21             return new MappingServiceKey(normalizedBuilder.build(), mask);
  22         } else {
  23             return new MappingServiceNoMaskKey(lispAddressContainer);
  24         }
  25     }
  26
  27     public static IMappingServiceKey generateMappingServiceKey(LispAddressContainer lispAddressContainer) {
  28         if (MaskUtil.isMaskable(lispAddressContainer.getAddress())) {
  29             return generateMappingServiceKey(lispAddressContainer, MaskUtil.getMaxMask(lispAddressContainer.getAddress()));
  30         } else
  31             return generateMappingServiceKey(lispAddressContainer, 0);
  32     }
  33 }