test-provider/src/main/java/org/opendaylight/openflowplugin/test/FlowEventListenerLoggingImpl.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 package org.opendaylight.openflowplugin.test;
   9
  10 import java.util.Set;
  11 import org.opendaylight.mdsal.binding.api.NotificationService.CompositeListener;
  12 import org.opendaylight.mdsal.binding.api.NotificationService.CompositeListener.Component;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowAdded;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowRemoved;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowUpdated;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.NodeErrorNotification;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SwitchFlowRemoved;
  18 import org.slf4j.Logger;
  19 import org.slf4j.LoggerFactory;
  20
  21 /**
  22  * Dummy implementation flushing events into log.
  23  */
  24 @Deprecated
  25 public final class FlowEventListenerLoggingImpl {
  26     private static final Logger LOG = LoggerFactory.getLogger(FlowEventListenerLoggingImpl.class);
  27
  28     private FlowEventListenerLoggingImpl() {
  29         // Hidden on purpose
  30     }
  31
  32     static CompositeListener newListener() {
  33         return new CompositeListener(Set.of(
  34             new Component<>(FlowAdded.class, notification -> {
  35                 LOG.info("flow to be added {}", notification);
  36                 LOG.info("added flow Xid {}", notification.getTransactionId().getValue());
  37             }),
  38             new Component<>(FlowRemoved.class, notification -> {
  39                 LOG.debug("removed flow {}", notification);
  40                 LOG.debug("remove flow Xid {}", notification.getTransactionId().getValue());
  41             }),
  42             new Component<>(FlowUpdated.class, notification -> {
  43                 LOG.debug("updated flow {}", notification);
  44                 LOG.debug("updated flow Xid {}", notification.getTransactionId().getValue());
  45             }),
  46             new Component<>(NodeErrorNotification.class, notification -> {
  47                 //commenting as we have a NodeErrorListener
  48                 /*    LOG.error("Error notification  flow Xid........................."
  49                             + notification.getTransactionId().getValue());
  50                     LOG.debug("notification Begin-Transaction:"
  51                             + notification.getTransactionUri()
  52                             + "-----------------------------------------------------------------------------------");
  53                 */
  54             }),
  55             new Component<>(SwitchFlowRemoved.class, notification -> {
  56                 LOG.debug("Switch flow removed : Cookies {}", notification.getCookie().toString());
  57             })));
  58     }
  59 }