openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/session/SessionContextOFImpl.java

   1 /**
   2  * Copyright (c) 2013 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.openflowplugin.openflow.md.core.session;
  10
  11 import java.util.Collections;
  12 import java.util.Map.Entry;
  13 import java.util.Set;
  14 import java.util.concurrent.ConcurrentHashMap;
  15
  16 import org.opendaylight.openflowplugin.openflow.md.core.ConnectionConductor;
  17 import org.opendaylight.openflowplugin.openflow.md.core.SwitchConnectionDistinguisher;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
  19
  20 /**
  21  * @author mirehak
  22  */
  23 public class SessionContextOFImpl implements SessionContext {
  24
  25     private GetFeaturesOutput features;
  26     private ConnectionConductor primaryConductor;
  27     private ConcurrentHashMap<SwitchConnectionDistinguisher, ConnectionConductor> auxiliaryConductors;
  28     private boolean valid;
  29     private SwitchConnectionDistinguisher sessionKey;
  30
  31     /**
  32      * default ctor
  33      */
  34     public SessionContextOFImpl() {
  35         auxiliaryConductors = new ConcurrentHashMap<>();
  36     }
  37
  38     @Override
  39     public ConnectionConductor getPrimaryConductor() {
  40         return primaryConductor;
  41     }
  42
  43     @Override
  44     public ConnectionConductor getAuxiliaryConductor(
  45             SwitchConnectionDistinguisher auxiliaryKey) {
  46         return auxiliaryConductors.get(auxiliaryKey);
  47     }
  48
  49     @Override
  50     public void addAuxiliaryConductor(
  51             SwitchConnectionDistinguisher auxiliaryKey,
  52             ConnectionConductor conductor) {
  53         auxiliaryConductors.put(auxiliaryKey, conductor);
  54     }
  55
  56     @Override
  57     public Set<Entry<SwitchConnectionDistinguisher, ConnectionConductor>> getAuxiliaryConductors() {
  58         return Collections.unmodifiableSet(auxiliaryConductors.entrySet());
  59     }
  60
  61     @Override
  62     public GetFeaturesOutput getFeatures() {
  63         return features;
  64     }
  65
  66     /**
  67      * @param features
  68      *            the features to set
  69      */
  70     public void setFeatures(GetFeaturesOutput features) {
  71         this.features = features;
  72     }
  73
  74     /**
  75      * @param primaryConductor
  76      *            the primaryConductor to set
  77      */
  78     public void setPrimaryConductor(ConnectionConductor primaryConductor) {
  79         this.primaryConductor = primaryConductor;
  80     }
  81
  82     @Override
  83     public ConnectionConductor removeAuxiliaryConductor(
  84             SwitchConnectionDistinguisher connectionCookie) {
  85         return auxiliaryConductors.remove(connectionCookie);
  86     }
  87
  88     @Override
  89     public boolean isValid() {
  90         return valid;
  91     }
  92
  93     @Override
  94     public void setValid(boolean valid) {
  95         this.valid = valid;
  96     }
  97
  98     /**
  99      * @param sessionKey the sessionKey to set
 100      */
 101     public void setSessionKey(SwitchConnectionDistinguisher sessionKey) {
 102         this.sessionKey = sessionKey;
 103     }
 104
 105     @Override
 106     public SwitchConnectionDistinguisher getSessionKey() {
 107         return sessionKey;
 108     }
 109 }