renderer/src/main/java/org/opendaylight/transportpce/renderer/RendererProvider.java

   1 /*
   2  * Copyright © 2017 AT&T 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 package org.opendaylight.transportpce.renderer;
   9
  10 import java.util.HashSet;
  11 import java.util.Set;
  12
  13 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  14 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
  15 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.RpcRegistration;
  16 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  17 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  18 import org.opendaylight.transportpce.common.mapping.PortMapping;
  19 import org.opendaylight.transportpce.renderer.provisiondevice.RendererServiceOperations;
  20 import org.opendaylight.transportpce.renderer.rpcs.DeviceRendererRPCImpl;
  21 import org.opendaylight.transportpce.renderer.rpcs.TransportPCEServicePathRPCImpl;
  22 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev170426.TransportpceServicepathService;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.renderer.rev170228.RendererService;
  24 import org.slf4j.Logger;
  25 import org.slf4j.LoggerFactory;
  26
  27 public class RendererProvider {
  28
  29     private static final Logger LOG = LoggerFactory.getLogger(RendererProvider.class);
  30     private final DataBroker dataBroker;
  31     private final MountPointService mountPointService;
  32     private final RpcProviderRegistry rpcProviderRegistry;
  33     private final PortMapping portMapping;
  34     private final DeviceTransactionManager deviceTransactionManager;
  35     private RpcRegistration<RendererService> deviceRendererRegistration;
  36     private DeviceRendererRPCImpl deviceRendererRPCImpl;
  37     private RpcRegistration<TransportpceServicepathService> tpceServiceRegistry;
  38     private RendererServiceOperations rendererServiceOperations;
  39     private RendererNotificationsImpl rendererNotificationsImpl;
  40     private final Set<String> currentMountedDevice;
  41
  42     public RendererProvider(RpcProviderRegistry rpcProviderRegistry, DeviceRendererRPCImpl deviceRendererRPCImpl,
  43                             RendererServiceOperations rendererServiceOperations,DataBroker dataBroker,
  44                             MountPointService mountPointService, PortMapping portMapping,
  45                             DeviceTransactionManager deviceTransactionManager) {
  46         this.rpcProviderRegistry = rpcProviderRegistry;
  47         this.deviceRendererRPCImpl = deviceRendererRPCImpl;
  48         this.rendererServiceOperations = rendererServiceOperations;
  49         this.dataBroker = dataBroker;
  50         this.mountPointService = mountPointService;
  51         this.currentMountedDevice = new HashSet<>();
  52         this.portMapping = portMapping;
  53         this.deviceTransactionManager = deviceTransactionManager;
  54     }
  55
  56     /**
  57      * Method called when the blueprint container is created.
  58      */
  59     public void init() {
  60         LOG.info("RendererProvider Session Initiated");
  61         TransportPCEServicePathRPCImpl transportPCEServicePathRPCImpl =
  62             new TransportPCEServicePathRPCImpl(this.rendererServiceOperations);
  63         this.deviceRendererRegistration = this.rpcProviderRegistry
  64                 .addRpcImplementation(RendererService.class, this.deviceRendererRPCImpl);
  65         this.tpceServiceRegistry = this.rpcProviderRegistry
  66                 .addRpcImplementation(TransportpceServicepathService.class, transportPCEServicePathRPCImpl);
  67         this.rendererNotificationsImpl = new RendererNotificationsImpl(this.dataBroker, this.mountPointService,
  68                 this.currentMountedDevice,this.portMapping,this.deviceTransactionManager);
  69     }
  70
  71     /**
  72      * Method called when the blueprint container is destroyed.
  73      */
  74     public void close() {
  75         LOG.info("RendererProvider Closed");
  76         if (this.deviceRendererRegistration != null) {
  77             this.deviceRendererRegistration.close();
  78         }
  79         if (this.tpceServiceRegistry != null) {
  80             this.tpceServiceRegistry.close();
  81         }
  82         // Clean up the RendererNotificationsImpl
  83         if (this.rendererNotificationsImpl != null) {
  84             this.rendererNotificationsImpl.close();
  85         }
  86     }
  87
  88 }