-/*\r
- * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.\r
- *\r
- * This program and the accompanying materials are made available under the\r
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
- * and is available at http://www.eclipse.org/legal/epl-v10.html\r
- */\r
-\r
-package org.opendaylight.groupbasedpolicy.neutron.vpp.mapper.hostconfigs;\r
-\r
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;\r
-import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;\r
-import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;\r
-import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;\r
-import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;\r
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;\r
-import org.opendaylight.groupbasedpolicy.neutron.vpp.mapper.SocketInfo;\r
-import org.opendaylight.groupbasedpolicy.neutron.vpp.mapper.util.HostconfigUtil;\r
-import org.opendaylight.groupbasedpolicy.util.DataStoreHelper;\r
-import org.opendaylight.groupbasedpolicy.util.DataTreeChangeHandler;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.RendererName;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.Renderers;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.Renderer;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.RendererKey;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.RendererNodes;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.nodes.RendererNode;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.Hostconfigs;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.hostconfigs.Hostconfig;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.hostconfigs.HostconfigKey;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.rev150712.Neutron;\r
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;\r
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;\r
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;\r
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-\r
-public class VppNodeListener extends DataTreeChangeHandler<RendererNode> {\r
-\r
- private static final Logger LOG = LoggerFactory.getLogger(VppNodeListener.class);\r
-\r
- private SocketInfo socketInfo;\r
- public static final RendererName VPP_RENDERER_NAME = new RendererName("vpp-renderer");\r
-\r
- public VppNodeListener(DataBroker dataBroker, SocketInfo socketInfo) {\r
- super(dataBroker);\r
- this.socketInfo = socketInfo;\r
- registerDataTreeChangeListener(new DataTreeIdentifier<>(\r
- LogicalDatastoreType.OPERATIONAL, getVppNodeWildcardIid()));\r
- }\r
-\r
- private InstanceIdentifier<RendererNode> getVppNodeWildcardIid() {\r
- return InstanceIdentifier.builder(Renderers.class)\r
- .child(Renderer.class, new RendererKey(VPP_RENDERER_NAME))\r
- .child(RendererNodes.class)\r
- .child(RendererNode.class)\r
- .build();\r
- }\r
-\r
- @Override\r
- protected void onWrite(DataObjectModification<RendererNode> rootNode,\r
- InstanceIdentifier<RendererNode> rootIdentifier) {\r
- writeData(rootNode.getDataAfter());\r
- }\r
-\r
- @Override\r
- protected void onDelete(DataObjectModification<RendererNode> rootNode,\r
- InstanceIdentifier<RendererNode> rootIdentifier) {\r
- deleteData(rootNode.getDataBefore());\r
- }\r
-\r
- @Override\r
- protected void onSubtreeModified(DataObjectModification<RendererNode> rootNode,\r
- InstanceIdentifier<RendererNode> rootIdentifier) {\r
- deleteData(rootNode.getDataBefore());\r
- writeData(rootNode.getDataAfter());\r
- }\r
-\r
- private void writeData(RendererNode rendererNode) {\r
- NodeKey nodeKey = rendererNode.getNodePath().firstKeyOf(Node.class);\r
- WriteTransaction wTx = dataProvider.newWriteOnlyTransaction();\r
- Hostconfig hcData = HostconfigUtil.createHostconfigsDataFor(nodeKey.getNodeId(), socketInfo);\r
- wTx.put(LogicalDatastoreType.OPERATIONAL, hostconfigIid(nodeKey.getNodeId()), hcData);\r
- DataStoreHelper.submitToDs(wTx);\r
- LOG.info("Hostconfig data written to DS for VPP node {}", nodeKey);\r
- }\r
-\r
- private InstanceIdentifier<Hostconfig> hostconfigIid(NodeId nodeId) {\r
- return InstanceIdentifier.builder(Neutron.class)\r
- .child(Hostconfigs.class)\r
- .child(Hostconfig.class, new HostconfigKey(nodeId.getValue(), HostconfigUtil.L2_HOST_TYPE))\r
- .build();\r
- }\r
-\r
- private void deleteData(RendererNode rendererNode) {\r
- NodeKey nodeKey = rendererNode.getNodePath().firstKeyOf(Node.class);\r
- ReadWriteTransaction rwTx = dataProvider.newReadWriteTransaction();\r
- DataStoreHelper.removeIfExists(LogicalDatastoreType.OPERATIONAL, hostconfigIid(nodeKey.getNodeId()), rwTx);\r
- DataStoreHelper.submitToDs(rwTx);\r
- LOG.info("Hostconfig data removed from DS for VPP node {}", nodeKey);\r
- }\r
-}\r
+/*
+ * Copyright (c) 2016 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.groupbasedpolicy.neutron.vpp.mapper.hostconfigs;
+
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
+import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
+import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
+import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.groupbasedpolicy.neutron.vpp.mapper.SocketInfo;
+import org.opendaylight.groupbasedpolicy.neutron.vpp.mapper.util.HostconfigUtil;
+import org.opendaylight.groupbasedpolicy.util.DataStoreHelper;
+import org.opendaylight.groupbasedpolicy.util.DataTreeChangeHandler;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.RendererName;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.Renderers;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.Renderer;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.RendererKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.RendererNodes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.nodes.RendererNode;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.Hostconfigs;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.hostconfigs.Hostconfig;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.hostconfigs.HostconfigKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.rev150712.Neutron;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class VppNodeListener extends DataTreeChangeHandler<RendererNode> {
+
+ private static final Logger LOG = LoggerFactory.getLogger(VppNodeListener.class);
+
+ private SocketInfo socketInfo;
+ public static final RendererName VPP_RENDERER_NAME = new RendererName("vpp-renderer");
+
+ public VppNodeListener(DataBroker dataBroker, SocketInfo socketInfo) {
+ super(dataBroker);
+ this.socketInfo = socketInfo;
+ registerDataTreeChangeListener(new DataTreeIdentifier<>(
+ LogicalDatastoreType.OPERATIONAL, getVppNodeWildcardIid()));
+ }
+
+ private InstanceIdentifier<RendererNode> getVppNodeWildcardIid() {
+ return InstanceIdentifier.builder(Renderers.class)
+ .child(Renderer.class, new RendererKey(VPP_RENDERER_NAME))
+ .child(RendererNodes.class)
+ .child(RendererNode.class)
+ .build();
+ }
+
+ @Override
+ protected void onWrite(DataObjectModification<RendererNode> rootNode,
+ InstanceIdentifier<RendererNode> rootIdentifier) {
+ writeData(rootNode.getDataAfter());
+ }
+
+ @Override
+ protected void onDelete(DataObjectModification<RendererNode> rootNode,
+ InstanceIdentifier<RendererNode> rootIdentifier) {
+ deleteData(rootNode.getDataBefore());
+ }
+
+ @Override
+ protected void onSubtreeModified(DataObjectModification<RendererNode> rootNode,
+ InstanceIdentifier<RendererNode> rootIdentifier) {
+ deleteData(rootNode.getDataBefore());
+ writeData(rootNode.getDataAfter());
+ }
+
+ private void writeData(RendererNode rendererNode) {
+ NodeKey nodeKey = rendererNode.getNodePath().firstKeyOf(Node.class);
+ WriteTransaction wTx = dataProvider.newWriteOnlyTransaction();
+ Hostconfig hcData = HostconfigUtil.createHostconfigsDataFor(nodeKey.getNodeId(), socketInfo);
+ wTx.put(LogicalDatastoreType.OPERATIONAL, hostconfigIid(nodeKey.getNodeId()), hcData);
+ DataStoreHelper.submitToDs(wTx);
+ LOG.info("Hostconfig data written to DS for VPP node {}", nodeKey);
+ }
+
+ private InstanceIdentifier<Hostconfig> hostconfigIid(NodeId nodeId) {
+ return InstanceIdentifier.builder(Neutron.class)
+ .child(Hostconfigs.class)
+ .child(Hostconfig.class, new HostconfigKey(nodeId.getValue(), HostconfigUtil.L2_HOST_TYPE))
+ .build();
+ }
+
+ private void deleteData(RendererNode rendererNode) {
+ NodeKey nodeKey = rendererNode.getNodePath().firstKeyOf(Node.class);
+ ReadWriteTransaction rwTx = dataProvider.newReadWriteTransaction();
+ DataStoreHelper.removeIfExists(LogicalDatastoreType.OPERATIONAL, hostconfigIid(nodeKey.getNodeId()), rwTx);
+ DataStoreHelper.submitToDs(rwTx);
+ LOG.info("Hostconfig data removed from DS for VPP node {}", nodeKey);
+ }
+}
Code Review / groupbasedpolicy.git / blobdiff