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

   1 package org.opendaylight.lispflowmapping.implementation.dao;
   2
   3 import org.opendaylight.lispflowmapping.implementation.util.MaskUtil;
   4 import org.opendaylight.lispflowmapping.interfaces.dao.IMappingServiceKey;
   5 import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.LispAddressContainer;
   6 import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.LispAddressContainerBuilder;
   7 import org.slf4j.Logger;
   8 import org.slf4j.LoggerFactory;
   9
  10 public class MappingServiceKeyUtil {
  11
  12     protected static final Logger logger = LoggerFactory.getLogger(MappingServiceKeyUtil.class);
  13
  14     public static IMappingServiceKey generateMappingServiceKey(LispAddressContainer lispAddressContainer, int mask) {
  15         if (MaskUtil.isMaskable(lispAddressContainer.getAddress())) {
  16             LispAddressContainerBuilder normalizedBuilder = new LispAddressContainerBuilder();
  17             normalizedBuilder.setAddress(MaskUtil.normalize(lispAddressContainer.getAddress(), mask));
  18             return new MappingServiceKey(normalizedBuilder.build(), mask);
  19         } else {
  20             return new MappingServiceNoMaskKey(lispAddressContainer);
  21         }
  22     }
  23
  24     public static IMappingServiceKey generateMappingServiceKey(LispAddressContainer prefix) {
  25         if (MaskUtil.isMaskable(prefix.getAddress())) {
  26             return generateMappingServiceKey(prefix, MaskUtil.getMaxMask(prefix.getAddress()));
  27         } else
  28             return generateMappingServiceKey(prefix, 0);
  29     }
  30 }