vpnservice/sfc/classifier/impl/src/main/java/org/opendaylight/netvirt/sfc/classifier/service/domain/impl/OperationalClassifierImpl.java

   1 /*
   2  * Copyright (c) 2017 Ericsson 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.netvirt.sfc.classifier.service.domain.impl;
  10
  11 import java.util.Collections;
  12 import java.util.Set;
  13 import java.util.concurrent.ConcurrentHashMap;
  14 import org.opendaylight.netvirt.sfc.classifier.service.domain.ClassifierEntry;
  15 import org.opendaylight.netvirt.sfc.classifier.service.domain.api.ClassifierEntryRenderer;
  16 import org.opendaylight.netvirt.sfc.classifier.service.domain.api.ClassifierRenderableEntry;
  17 import org.opendaylight.netvirt.sfc.classifier.service.domain.api.ClassifierState;
  18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl.access.list.entries.ace.Matches;
  19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  21
  22 public class OperationalClassifierImpl implements ClassifierState {
  23
  24     private final Set<ClassifierRenderableEntry> entries = ConcurrentHashMap.newKeySet();
  25
  26     @Override
  27     public Set<ClassifierRenderableEntry> getAllEntries() {
  28         return Collections.unmodifiableSet(entries);
  29     }
  30
  31     public ClassifierEntryRenderer getRenderer() {
  32         return new ClassifierEntryRenderer() {
  33
  34             @Override
  35             public void renderIngress(InterfaceKey interfaceKey) {
  36                 entries.add(ClassifierEntry.buildIngressEntry(new InterfaceKey(interfaceKey)));
  37             }
  38
  39             @Override
  40             public void renderNode(NodeId nodeId) {
  41                 entries.add(ClassifierEntry.buildNodeEntry(nodeId));
  42             }
  43
  44             @Override
  45             public void renderPath(NodeId nodeId, Long nsp, short nsi, short nsl, String firstHopIp) {
  46                 entries.add(ClassifierEntry.buildPathEntry(nodeId, nsp, nsi, nsl, firstHopIp));
  47             }
  48
  49             @Override
  50             public void renderMatch(NodeId nodeId, String connector, Matches matches, Long nsp, Short nsi) {
  51                 entries.add(ClassifierEntry.buildMatchEntry(nodeId, connector, matches, nsp, nsi));
  52             }
  53
  54             @Override
  55             public void renderEgress(InterfaceKey interfaceKey, String destinationIp) {
  56                 entries.add(ClassifierEntry.buildEgressEntry(interfaceKey, destinationIp));
  57             }
  58
  59             @Override
  60             public void suppressIngress(InterfaceKey interfaceKey) {
  61                 entries.remove(ClassifierEntry.buildIngressEntry(new InterfaceKey(interfaceKey)));
  62             }
  63
  64             @Override
  65             public void suppressNode(NodeId nodeId) {
  66                 entries.remove(ClassifierEntry.buildNodeEntry(nodeId));
  67             }
  68
  69             @Override
  70             public void suppressPath(NodeId nodeId, Long nsp, short nsi, short nsl, String firstHopIp) {
  71                 entries.remove(ClassifierEntry.buildPathEntry(nodeId, nsp, nsi, nsl, firstHopIp));
  72             }
  73
  74             @Override
  75             public void suppressMatch(NodeId nodeId, String connector, Matches matches, Long nsp, Short nsi) {
  76                 entries.remove(ClassifierEntry.buildMatchEntry(nodeId, connector, matches, nsp, nsi));
  77             }
  78
  79             @Override
  80             public void suppressEgress(InterfaceKey interfaceKey, String destinationIp) {
  81                 entries.remove(ClassifierEntry.buildEgressEntry(interfaceKey, destinationIp));
  82             }
  83         };
  84     }
  85
  86 }