BUG 2799: Migration of Message Bus from deprecated Helium MD-SAL APIs

[controller.git] / opendaylight / md-sal / messagebus-impl / src / main / java / org / opendaylight / controller / messagebus / app / impl / EventAggregator.java

diff --git a/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/EventAggregator.java b/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/EventAggregator.java
deleted file mode 100644 (file)
index 4b77bf2..0000000
--- a/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/EventAggregator.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.controller.messagebus.app.impl;
-
-import java.util.List;
-import java.util.concurrent.Future;
-import org.opendaylight.controller.mdsal.MdSAL;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventaggregator.rev141202.CreateTopicInput;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventaggregator.rev141202.CreateTopicOutput;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventaggregator.rev141202.CreateTopicOutputBuilder;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventaggregator.rev141202.DestroyTopicInput;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventaggregator.rev141202.EventAggregatorService;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventaggregator.rev141202.NotificationPattern;
-import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.messagebus.eventsource.rev141202.Node1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
-import org.opendaylight.yangtools.yang.common.RpcResult;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-// TODO: implement topic created notification
-public class EventAggregator implements EventAggregatorService {
-    private static final Logger LOGGER = LoggerFactory.getLogger(EventAggregator.class);
-
-    private final MdSAL mdSAL;
-    private final EventSourceTopology eventSourceTopology;
-
-    public EventAggregator(final MdSAL mdSAL, final EventSourceTopology eventSourceTopology) {
-        this.mdSAL = mdSAL;
-        this.eventSourceTopology = eventSourceTopology;
-    }
-
-    public void mdsalReady() {
-        mdSAL.addRpcImplementation(EventAggregatorService.class, this);
-    }
-
-    @Override
-    public Future<RpcResult<CreateTopicOutput>> createTopic(final CreateTopicInput input) {
-        LOGGER.info("Received Topic creation request: NotificationPattern -> {}, NodeIdPattern -> {}",
-                input.getNotificationPattern(),
-                input.getNodeIdPattern());
-
-        Topic topic = new Topic(new NotificationPattern(input.getNotificationPattern()), input.getNodeIdPattern().getValue(), mdSAL);
-
-        //# Make sure we capture all nodes from now on
-        eventSourceTopology.registerDataChangeListener(topic);
-
-        //# Notify existing nodes
-        //# Code reader note: Context of Node type is NetworkTopology
-        List<Node> nodes = eventSourceTopology.snapshot();
-        for (Node node : nodes) {
-            NodeId nodeIdToNotify = node.getAugmentation(Node1.class).getEventSourceNode();
-            topic.notifyNode(nodeIdToNotify);
-        }
-
-        CreateTopicOutput cto = new CreateTopicOutputBuilder()
-                .setTopicId(topic.getTopicId())
-                .build();
-
-        return Util.resultFor(cto);
-    }
-
-    @Override
-    public Future<RpcResult<Void>> destroyTopic(final DestroyTopicInput input) {
-        // 1. UNREGISTER DATA CHANGE LISTENER -> ?
-        // 2. CLOSE TOPIC
-        return null;
-    }
-}