Remove netconf-notification

[netconf.git] / netconf / netconf-notifications-impl / src / main / java / org / opendaylight / netconf / notifications / impl / ops / Get.java

diff --git a/netconf/netconf-notifications-impl/src/main/java/org/opendaylight/netconf/notifications/impl/ops/Get.java b/netconf/netconf-notifications-impl/src/main/java/org/opendaylight/netconf/notifications/impl/ops/Get.java
deleted file mode 100644 (file)
index e55f852..0000000
--- a/netconf/netconf-notifications-impl/src/main/java/org/opendaylight/netconf/notifications/impl/ops/Get.java
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright (c) 2015 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.netconf.notifications.impl.ops;
-
-import com.google.common.base.Preconditions;
-import java.io.IOException;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.transform.dom.DOMResult;
-import org.opendaylight.netconf.api.DocumentedException;
-import org.opendaylight.netconf.api.xml.XmlElement;
-import org.opendaylight.netconf.api.xml.XmlNetconfConstants;
-import org.opendaylight.netconf.mapping.api.HandlingPriority;
-import org.opendaylight.netconf.mapping.api.NetconfOperationChainedExecution;
-import org.opendaylight.netconf.notifications.NetconfNotificationRegistry;
-import org.opendaylight.netconf.util.NetconfUtil;
-import org.opendaylight.netconf.util.mapping.AbstractNetconfOperation;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.Netconf;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.NetconfBuilder;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.Streams;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.model.api.SchemaPath;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-
-/**
- * Serialize the subtree for netconf notifications into the response of get rpc.
- * This operation just adds its subtree into the common response of get rpc.
- */
-public class Get extends AbstractNetconfOperation implements AutoCloseable {
-
-    private static final String GET = "get";
-    private static final InstanceIdentifier<Netconf> NETCONF_SUBTREE_INSTANCE_IDENTIFIER =
-            InstanceIdentifier.builder(Netconf.class).build();
-
-    private final NetconfNotificationRegistry notificationRegistry;
-
-    public Get(final String netconfSessionIdForReporting, final NetconfNotificationRegistry notificationRegistry) {
-        super(netconfSessionIdForReporting);
-        Preconditions.checkNotNull(notificationRegistry);
-        this.notificationRegistry = notificationRegistry;
-    }
-
-    @Override
-    protected String getOperationName() {
-        return GET;
-    }
-
-    @Override
-    protected Element handle(final Document document, final XmlElement message,
-                             final NetconfOperationChainedExecution subsequentOperation) {
-        throw new UnsupportedOperationException("Never gets called");
-    }
-
-    @Override
-    public Document handle(final Document requestMessage, final NetconfOperationChainedExecution subsequentOperation)
-            throws DocumentedException {
-        final Document partialResponse = subsequentOperation.execute(requestMessage);
-        final Streams availableStreams = notificationRegistry.getNotificationPublishers();
-        if (!availableStreams.getStream().isEmpty()) {
-            serializeStreamsSubtree(partialResponse, availableStreams);
-        }
-        return partialResponse;
-    }
-
-    static void serializeStreamsSubtree(final Document partialResponse, final Streams availableStreams)
-            throws DocumentedException {
-        final Netconf netconfSubtree = new NetconfBuilder().setStreams(availableStreams).build();
-        final NormalizedNode<?, ?> normalized = toNormalized(netconfSubtree);
-
-        final DOMResult result = new DOMResult(getPlaceholder(partialResponse));
-
-        try {
-            NetconfUtil.writeNormalizedNode(normalized, result, SchemaPath.ROOT,
-                    NotificationsTransformUtil.NOTIFICATIONS_SCHEMA_CTX);
-        } catch (final XMLStreamException | IOException e) {
-            throw new IllegalStateException("Unable to serialize " + netconfSubtree, e);
-        }
-    }
-
-    private static Element getPlaceholder(final Document innerResult)
-            throws DocumentedException {
-        final XmlElement rootElement = XmlElement.fromDomElementWithExpected(innerResult.getDocumentElement(),
-                XmlNetconfConstants.RPC_REPLY_KEY, XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_BASE_1_0);
-        return rootElement.getOnlyChildElement(XmlNetconfConstants.DATA_KEY).getDomElement();
-    }
-
-    private static NormalizedNode<?, ?> toNormalized(final Netconf netconfSubtree) {
-        return NotificationsTransformUtil.CODEC_REGISTRY
-                .toNormalizedNode(NETCONF_SUBTREE_INSTANCE_IDENTIFIER, netconfSubtree).getValue();
-    }
-
-    @Override
-    protected HandlingPriority getHandlingPriority() {
-        return HandlingPriority.HANDLE_WITH_DEFAULT_PRIORITY.increasePriority(2);
-    }
-
-    @Override
-    public void close() {
-
-    }
-}