itm/itm-impl/src/main/java/org/opendaylight/vpnservice/itm/impl/ItmCache.java

   1 /*
   2  * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. 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.vpnservice.itm.impl;
  10
  11 import java.util.Collection;
  12 import java.util.HashMap;
  13 import java.util.Map;
  14 import java.util.concurrent.ConcurrentHashMap;
  15
  16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.external.tunnel.list.ExternalTunnel;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.itm.op.rev150701.tunnel.list.InternalTunnel;
  19
  20 public class ItmCache {
  21     private ConcurrentHashMap<String, Interface> interfaces = null;
  22     private ConcurrentHashMap<String, ExternalTunnel> externalTunnels = null;
  23     private ConcurrentHashMap<String, InternalTunnel> internalTunnels = null;
  24
  25     public ItmCache() {
  26         this.interfaces = new ConcurrentHashMap<>();
  27         this.internalTunnels = new ConcurrentHashMap<>();
  28         this.externalTunnels = new ConcurrentHashMap<>();
  29     }
  30
  31     public void addInterface(Interface iface) {
  32         this.interfaces.put(iface.getName(), iface);
  33     }
  34
  35     public Interface getInterface(String name) {
  36         return this.interfaces.get(name);
  37     }
  38
  39     public Interface removeInterface(String name) {
  40         return this.interfaces.remove(name);
  41     }
  42
  43     public Collection<Interface> getAllInterfaces() {
  44         return this.interfaces.values();
  45     }
  46
  47     public void addExternalTunnel(ExternalTunnel tunnel) {
  48         this.externalTunnels.put(tunnel.getTunnelInterfaceName(), tunnel);
  49     }
  50
  51     public ExternalTunnel getExternalTunnel(String name) {
  52         return this.externalTunnels.get(name);
  53     }
  54
  55     public ExternalTunnel removeExternalTunnel(String name) {
  56         return this.externalTunnels.remove(name);
  57     }
  58
  59     public void addInternalTunnel(InternalTunnel tunnel) {
  60         this.internalTunnels.put(tunnel.getTunnelInterfaceName(), tunnel);
  61     }
  62
  63     public InternalTunnel getInternalTunnel(String name) {
  64         return this.internalTunnels.get(name);
  65     }
  66
  67     public InternalTunnel removeInternalTunnel(String name) {
  68         return this.internalTunnels.remove(name);
  69     }
  70
  71 }