neutron-mapper/src/main/java/org/opendaylight/groupbasedpolicy/neutron/mapper/mapping/rule/SingleClassifierRule.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, 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 package org.opendaylight.groupbasedpolicy.neutron.mapper.mapping.rule;
  10
  11 import javax.annotation.concurrent.Immutable;
  12
  13 import org.opendaylight.groupbasedpolicy.neutron.mapper.util.MappingUtils;
  14 import org.opendaylight.neutron.spi.NeutronSecurityRule;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.policy.rev140421.has.classifier.refs.ClassifierRef;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.policy.rev140421.tenants.tenant.policy.contract.subject.Rule;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.policy.rev140421.tenants.tenant.policy.contract.subject.RuleBuilder;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.policy.rev140421.tenants.tenant.policy.subject.feature.instances.ClassifierInstance;
  19
  20 import com.google.common.collect.ImmutableList;
  21
  22 @Immutable
  23 public class SingleClassifierRule {
  24
  25     private final ClassifierInstance classifierInstance;
  26     private final ClassifierRef classifierRef;
  27     private final Rule rule;
  28
  29     public SingleClassifierRule(NeutronSecurityRule secRule, int ruleOrder) {
  30         classifierInstance = SecRuleEntityDecoder.getClassifierInstance(secRule);
  31         classifierRef = SecRuleEntityDecoder.getClassifierRef(secRule);
  32         rule = createRule(ruleOrder, secRule);
  33     }
  34
  35     private Rule createRule(int order, NeutronSecurityRule secRule) {
  36         return new RuleBuilder().setName(SecRuleNameDecoder.getRuleName(secRule))
  37             .setOrder(order)
  38             .setActionRef(MappingUtils.ACTION_REF_ALLOW)
  39             .setClassifierRef(ImmutableList.of(classifierRef))
  40             .build();
  41     }
  42
  43     public ClassifierInstance getClassifierInstance() {
  44         return classifierInstance;
  45     }
  46
  47     public ClassifierRef getClassifierRef() {
  48         return classifierRef;
  49     }
  50
  51     public Rule getRule() {
  52         return rule;
  53     }
  54
  55 }