コード例 #1
0
 /**
  * Invoked when a network creation is requested to check if the specified network can be created
  * and then creates the network
  *
  * @param network An instance of proposed new Neutron Network object.
  * @return A HTTP status code to the creation request.
  */
 @Override
 public int canCreateNetwork(NeutronNetwork network) {
   if (network == null) {
     LOGGER.error("Network object can't be null..");
     return HttpURLConnection.HTTP_BAD_REQUEST;
   }
   LOGGER.debug("Network object " + network);
   apiConnector = Activator.apiConnector;
   if (network.getNetworkUUID() == null
       || network.getNetworkName() == null
       || network.getNetworkUUID().equals("")
       || network.getNetworkName().equals("")) {
     LOGGER.error("Network UUID and Network Name can't be null/empty...");
     return HttpURLConnection.HTTP_BAD_REQUEST;
   }
   try {
     return createNetwork(network);
   } catch (IOException ie) {
     LOGGER.error("IOException :   " + ie);
     return HttpURLConnection.HTTP_INTERNAL_ERROR;
   } catch (Exception e) {
     LOGGER.error("Exception :   " + e);
     return HttpURLConnection.HTTP_INTERNAL_ERROR;
   }
 }
コード例 #2
0
 /**
  * Invoked when a network update is requested to indicate if the specified network can be changed
  * using the specified delta.
  *
  * @param delta Updates to the network object using patch semantics.
  * @param original An instance of the Neutron Network object to be updated.
  * @return A HTTP status code to the update request.
  */
 @Override
 public int canUpdateNetwork(NeutronNetwork deltaNetwork, NeutronNetwork originalNetwork) {
   VirtualNetwork virtualnetwork = new VirtualNetwork();
   apiConnector = Activator.apiConnector;
   if (deltaNetwork == null || originalNetwork == null) {
     LOGGER.error("Neutron Networks can't be null..");
     return HttpURLConnection.HTTP_BAD_REQUEST;
   }
   if (("").equals(deltaNetwork.getNetworkName())) {
     LOGGER.error("Neutron Networks name can't be empty..");
     return HttpURLConnection.HTTP_BAD_REQUEST;
   }
   try {
     virtualnetwork =
         (VirtualNetwork)
             apiConnector.findById(VirtualNetwork.class, originalNetwork.getNetworkUUID());
   } catch (IOException e) {
     LOGGER.error("Exception :     " + e);
     return HttpURLConnection.HTTP_INTERNAL_ERROR;
   }
   if (virtualnetwork == null) {
     LOGGER.error("No network exists for the specified UUID...");
     return HttpURLConnection.HTTP_FORBIDDEN;
   } else {
     try {
       return updateNetwork(deltaNetwork, virtualnetwork);
     } catch (IOException ie) {
       LOGGER.error("IOException:     " + ie);
       return HttpURLConnection.HTTP_INTERNAL_ERROR;
     } catch (Exception e) {
       LOGGER.error("Exception:     " + e);
       return HttpURLConnection.HTTP_INTERNAL_ERROR;
     }
   }
 }
コード例 #3
0
 /**
  * Invoked to map the NeutronNetwork object properties to the virtualNetwork object.
  *
  * @param neutronNetwork An instance of new Neutron Network object.
  * @param virtualNetwork An instance of new virtualNetwork object.
  * @return {@link VirtualNetwork}
  */
 private VirtualNetwork mapNetworkProperties(
     NeutronNetwork neutronNetwork, VirtualNetwork virtualNetwork) {
   String networkUUID = neutronNetwork.getNetworkUUID();
   String networkName = neutronNetwork.getNetworkName();
   virtualNetwork.setName(networkName);
   virtualNetwork.setUuid(networkUUID);
   virtualNetwork.setDisplayName(networkName);
   return virtualNetwork;
 }
コード例 #4
0
 /**
  * Invoked to take action after a network has been updated.
  *
  * @param network An instance of modified Neutron Network object.
  */
 @Override
 public void neutronNetworkUpdated(NeutronNetwork network) {
   try {
     VirtualNetwork virtualnetwork = new VirtualNetwork();
     virtualnetwork =
         (VirtualNetwork) apiConnector.findById(VirtualNetwork.class, network.getNetworkUUID());
     if (network.getNetworkName().equalsIgnoreCase(virtualnetwork.getDisplayName())) {
       LOGGER.info("Network updatation verified....");
     } else {
       LOGGER.info("Network updatation failed....");
     }
   } catch (Exception e) {
     LOGGER.error("Exception :" + e);
   }
 }
コード例 #5
0
 /**
  * Invoked to update the network
  *
  * @param delta_network An instance of Network.
  * @param virtualNetwork An instance of new virtualNetwork object.
  * @return A HTTP status code to the creation request.
  */
 private int updateNetwork(NeutronNetwork deltaNetwork, VirtualNetwork virtualNetwork)
     throws IOException {
   String networkName = deltaNetwork.getNetworkName();
   virtualNetwork.setName(networkName);
   virtualNetwork.setDisplayName(networkName);
   {
     boolean networkUpdate = apiConnector.update(virtualNetwork);
     if (!networkUpdate) {
       LOGGER.warn("Network Updation failed..");
       return HttpURLConnection.HTTP_INTERNAL_ERROR;
     }
     LOGGER.info(
         "Network having UUID : "
             + virtualNetwork.getUuid()
             + "  has been sucessfully updated...");
     return HttpURLConnection.HTTP_OK;
   }
 }