--- /dev/null
+package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105;
+
+
+/**
+ * The purpose of generated class in src/main/java for Union types is to create new instances of unions from a string representation.
+ * In some cases it is very difficult to automate it since there can be unions such as (uint32 - uint16), or (string - uint32).
+ *
+ * The reason behind putting it under src/main/java is:
+ * This class is generated in form of a stub and needs to be finished by the user. This class is generated only once to prevent
+ * loss of user code.
+ *
+ */
+public class InterfaceNameOrIndexBuilder {
+
+ public static InterfaceNameOrIndex getDefaultInstance(java.lang.String defaultValue) {
+ throw new java.lang.UnsupportedOperationException("Not yet implemented");
+ }
+
+}
"vlib version info";
}
}
+
+ // VPP Notifications
+
+ typedef interface-status {
+ type enumeration {
+ enum up {
+ value 1;
+ }
+ enum down {
+ value 0;
+ }
+ }
+ }
+
+ typedef interface-name-or-index {
+ type union {
+ type string;
+ type uint32;
+ }
+ }
+
+ notification interface-state-change {
+ leaf name {
+ type interface-name-or-index;
+ }
+
+ leaf admin-status {
+ type interface-status;
+ }
+
+ leaf oper-status {
+ type interface-status;
+ }
+ }
+
+ notification interface-deleted {
+ leaf name {
+ type interface-name-or-index;
+ }
+ }
}
<artifactId>data-api</artifactId>
<version>${project.version}</version>
</dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-api</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-impl</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-spi</artifactId>
+ <version>${project.version}</version>
+ </dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>data-utils</artifactId>
<artifactId>data-impl</artifactId>
<version>${project.version}</version>
</dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-api</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-impl</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-impl</artifactId>
+ <version>${project.version}</version>
+ <type>xml</type>
+ <classifier>config</classifier>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-impl</artifactId>
+ <version>${project.version}</version>
+ <type>xml</type>
+ <classifier>notification2netconf</classifier>
+ </dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>vpp-jvpp-cfg</artifactId>
<bundle>mvn:io.fd.honeycomb.v3po/vpp-translate-utils/${project.version}</bundle>
<bundle>mvn:io.fd.honeycomb.v3po/data-api/${project.version}</bundle>
<bundle>mvn:io.fd.honeycomb.v3po/data-impl/${project.version}</bundle>
+ <bundle>mvn:io.fd.honeycomb.v3po/notification-api/${project.version}</bundle>
+ <bundle>mvn:io.fd.honeycomb.v3po/notification-impl/${project.version}</bundle>
<bundle>mvn:io.fd.honeycomb.v3po/translate-impl/${project.version}</bundle>
<bundle>wrap:mvn:io.fd.vpp/jvpp/16.09-SNAPSHOT</bundle>
<bundle>mvn:io.fd.honeycomb.v3po/vpp-jvpp-cfg/${project.version}</bundle>
<bundle>mvn:io.fd.honeycomb.v3po/vpp-cfg-init/${project.version}</bundle>
<configfile finalname="${configfile.directory}/vpp-jvpp.xml">mvn:io.fd.honeycomb.v3po/vpp-jvpp-cfg/${project.version}/xml/config</configfile>
<configfile finalname="${configfile.directory}/v3po-context.xml">mvn:io.fd.honeycomb.v3po/v3po-impl/${project.version}/xml/context</configfile>
+ <configfile finalname="${configfile.directory}/v3po-notification.xml">mvn:io.fd.honeycomb.v3po/notification-impl/${project.version}/xml/config</configfile>
<configfile finalname="${configfile.directory}/v3po.xml">mvn:io.fd.honeycomb.v3po/v3po-impl/${project.version}/xml/config</configfile>
<configfile finalname="${configfile.directory}/v3po-init.xml">mvn:io.fd.honeycomb.v3po/v3po-impl/${project.version}/xml/init</configfile>
<configfile finalname="${configfile.directory}/v3po2vpp.xml">mvn:io.fd.honeycomb.v3po/v3po2vpp/${project.version}/xml/config</configfile>
<feature version="${restconf.version}">odl-restconf</feature>
<!-- Northbound interfaces configuration -->
<configfile finalname="${configfile.directory}/v3po-netconf.xml">mvn:io.fd.honeycomb.v3po/v3po-impl/${project.version}/xml/netconf</configfile>
+ <configfile finalname="${configfile.directory}/v3po-notification2netconf.xml">mvn:io.fd.honeycomb.v3po/notification-impl/${project.version}/xml/notification2netconf</configfile>
<configfile finalname="${configfile.directory}/v3po-restconf.xml">mvn:io.fd.honeycomb.v3po/v3po-impl/${project.version}/xml/restconf</configfile>
</feature>
<artifactId>v3po-api</artifactId>
<version>${project.version}</version>
</dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-api</artifactId>
+ <version>${project.version}</version>
+ </dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>translate-impl</artifactId>
</module>
<!-- END: Special reader for Context -->
+ <!-- Mapping context on top of BA context broker. Utilized by eg notification producers -->
+ <module>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:translate:utils">prefix:realtime-mapping-context</type>
+ <name>realtime-mapping-context</name>
+ <context-binding-broker>
+ <type xmlns:binding="urn:opendaylight:params:xml:ns:yang:controller:md:sal:binding">binding:binding-async-data-broker</type>
+ <name>honeycomb-context-binding-data-broker</name>
+ </context-binding-broker>
+ </module>
</modules>
<services xmlns="urn:opendaylight:params:xml:ns:yang:controller:config">
<provider>/modules/module[type='binding-forwarded-data-broker'][name='honeycomb-context-binding-data-broker']</provider>
</instance>
</service>
+
+ <service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:translate:api">prefix:honeycomb-mapping-context</type>
+ <instance>
+ <name>realtime-mapping-context</name>
+ <provider>/modules/module[type='realtime-mapping-context'][name='realtime-mapping-context']</provider>
+ </instance>
+ </service>
</services>
</data>
</configuration>
<type xmlns:prefix="urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom">prefix:dom-async-data-broker</type>
<name>honeycomb-dom-data-broker</name>
</honeycomb-dom-data-broker>
+ <honeycomb-dom-notification-service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:dom-notification-service</type>
+ <name>honeycomb-dom-notification-service</name>
+ </honeycomb-dom-notification-service>
</module>
</modules>
import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
+import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
+import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcAvailabilityListener;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcException;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcImplementationNotAvailableException;
import org.osgi.framework.BundleContext;
/**
- * Implementation of dom broker to facade VPP pipeline for netconf northbound server
+ * Implementation of dom broker to facade VPP pipeline for northbound APIs
*/
-public class NetconfFacadeHoneycombBindingBroker implements AutoCloseable, Broker {
+public class NorthboundFacadeHoneycombDOMBroker implements AutoCloseable, Broker {
private static final BrokerService EMPTY_DOM_RPC_SERVICE = new EmptyDomRpcService();
private static final BrokerService EMPTY_DOM_MOUNT_SERVICE = new EmptyDomMountService();
private Map<Class<? extends BrokerService>, BrokerService> services;
- public NetconfFacadeHoneycombBindingBroker(@Nonnull final DOMDataBroker domDataBrokerDependency,
- @Nonnull final SchemaService schemaBiService) {
+ public NorthboundFacadeHoneycombDOMBroker(@Nonnull final DOMDataBroker domDataBrokerDependency,
+ @Nonnull final SchemaService schemaBiService,
+ @Nonnull final DOMNotificationService domNotificatioNService) {
services = Maps.newHashMap();
services.put(DOMDataBroker.class, domDataBrokerDependency);
// All services below are required to be present by Restconf northbound
services.put(SchemaService.class, schemaBiService);
services.put(DOMRpcService.class, EMPTY_DOM_RPC_SERVICE);
services.put(DOMMountPointService.class, EMPTY_DOM_MOUNT_SERVICE);
+ services.put(DOMNotificationService.class, domNotificatioNService);
+ // TODO do both notification service types have to be registered ?
+ services.put(DOMNotificationPublishService.class, domNotificatioNService);
}
@Override
package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.impl.rev141210;
-import io.fd.honeycomb.v3po.impl.NetconfFacadeHoneycombBindingBroker;
+import io.fd.honeycomb.v3po.impl.NorthboundFacadeHoneycombDOMBroker;
import org.opendaylight.controller.sal.core.api.AbstractProvider;
import org.opendaylight.controller.sal.core.api.Broker;
import org.opendaylight.controller.sal.core.api.model.SchemaService;
});
final SchemaService schemaBiService = providerSession.getService(SchemaService.class);
- return new NetconfFacadeHoneycombBindingBroker(getHoneycombDomDataBrokerDependency(), schemaBiService);
+ return new NorthboundFacadeHoneycombDOMBroker(getHoneycombDomDataBrokerDependency(), schemaBiService,
+ getHoneycombDomNotificationServiceDependency());
}
}
import vpp-jvpp-cfg { prefix vjvppc; revision-date 2016-04-06; }
import translate-api { prefix tapi; revision-date 2016-04-06; }
import data-api { prefix dapi; revision-date 2016-04-11; }
+ import notification-api { prefix hc-notif-a; revision-date 2016-06-01; }
description
"Service definition for v3po project";
}
}
+ container honeycomb-dom-notification-service {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity hc-notif-a:dom-notification-service;
+ }
+ }
+ }
+
}
}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (c) 2015 Cisco and/or its affiliates.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at:
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <parent>
+ <groupId>io.fd.honeycomb.common</groupId>
+ <artifactId>impl-parent</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <relativePath>../../../common/impl-parent</relativePath>
+ </parent>
+
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>io.fd.honeycomb.v3po</groupId>
+ <artifactId>notification-api</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.opendaylight.mdsal</groupId>
+ <artifactId>mdsal-dom-api</artifactId>
+ <version>2.0.2-Beryllium-SR2</version>
+ </dependency>
+ </dependencies>
+
+
+</project>
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification;
+
+import com.google.common.annotations.Beta;
+import javax.annotation.Nonnull;
+
+/**
+ * Special notification producer that is capable of starting and stopping the notification stream
+ */
+@Beta
+public interface ManagedNotificationProducer extends NotificationProducer {
+
+ /**
+ * Start notification stream managed by this producer.
+ *
+ * @param collector Notification collector expected to collect produced notifications
+ */
+ void start(@Nonnull NotificationCollector collector);
+
+ /**
+ * Stop notification stream managed by this producer.
+ */
+ void stop();
+}
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification;
+
+import com.google.common.annotations.Beta;
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.binding.Notification;
+
+/**
+ * Notification collector. Collects all the notifications, which are further
+ * propagated to all wired northbound interfaces.
+ */
+@Beta
+public interface NotificationCollector extends AutoCloseable, NotificationProducer {
+
+ /**
+ * Publish a single notification.
+ *
+ * @param notification notification to be published
+ */
+ void onNotification(@Nonnull Notification notification);
+}
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification;
+
+import com.google.common.annotations.Beta;
+import java.util.Collection;
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.yang.binding.Notification;
+
+/**
+ * Produces notification of exposed notification types
+ */
+@Beta
+public interface NotificationProducer extends AutoCloseable {
+
+ /**
+ * Return collection of notification types that will be emitted by this producer.
+ * Other types of notifications should not be emitted, since they can be rejected.
+ *
+ * @return collection of all notification types emitted by this producer
+ */
+ @Nonnull
+ Collection<Class<? extends Notification>> getNotificationTypes();
+}
--- /dev/null
+module notification-api {
+ yang-version 1;
+ namespace "urn:honeycomb:params:xml:ns:yang:notification:api";
+ prefix "hc-notif-a";
+
+ import config { prefix config; revision-date 2013-04-05; }
+
+ description
+ "Module definition for honeycomb notification service APIs";
+
+ revision "2016-06-01" {
+ description
+ "Initial revision";
+ }
+
+ identity honeycomb-notification-collector {
+ base "config:service-type";
+ config:java-class io.fd.honeycomb.v3po.notification.NotificationCollector;
+ }
+
+ identity dom-notification-service {
+ base "config:service-type";
+ config:java-class org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
+ }
+
+ identity honeycomb-notification-producer {
+ base "config:service-type";
+ config:java-class io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+ }
+
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (c) 2015 Cisco and/or its affiliates.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at:
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <parent>
+ <groupId>io.fd.honeycomb.common</groupId>
+ <artifactId>impl-parent</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <relativePath>../../../common/impl-parent</relativePath>
+ </parent>
+
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>io.fd.honeycomb.v3po</groupId>
+ <artifactId>notification-impl</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+
+ <dependencies>
+
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-api</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>sal-binding-config</artifactId>
+ <version>1.3.2-Beryllium-SR2</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.opendaylight.netconf</groupId>
+ <artifactId>netconf-notifications-api</artifactId>
+ <version>1.0.2-Beryllium-SR2</version>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.mockito</groupId>
+ <artifactId>mockito-all</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.codehaus.mojo</groupId>
+ <artifactId>build-helper-maven-plugin</artifactId>
+ <executions>
+ <execution>
+ <id>attach-artifacts</id>
+ <goals>
+ <goal>attach-artifact</goal>
+ </goals>
+ <phase>package</phase>
+ <configuration>
+ <artifacts>
+ <artifact>
+ <file>${config.file}</file>
+ <type>xml</type>
+ <classifier>config</classifier>
+ </artifact>
+ <artifact>
+ <file>src/main/config/notification-to-netconf-config.xml</file>
+ <type>xml</type>
+ <classifier>notification2netconf</classifier>
+ </artifact>
+ </artifacts>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- vi: set et smarttab sw=4 tabstop=4: -->
+<!--
+ Copyright (c) 2015 Cisco and/or its affiliates.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at:
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<snapshot>
+ <required-capabilities>
+ <capability>urn:honeycomb:params:xml:ns:yang:notification:impl?module=notification-impl&revision=2016-06-01</capability>
+ </required-capabilities>
+ <configuration>
+
+ <data xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
+ <modules xmlns="urn:opendaylight:params:xml:ns:yang:controller:config">
+ <!-- Underlying dom notification service(router)-->
+ <module>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:impl">prefix:honeycomb-dom-notification-service</type>
+ <name>honeycomb-dom-notification-service</name>
+ <queue-depth>1024</queue-depth>
+ </module>
+
+ <!-- Honeycomb notification collector built on top of dom notification service-->
+ <module>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:impl">prefix:honeycomb-notification-manager</type>
+ <name>honeycomb-notification-manager</name>
+ <runtime-mapping-codec>
+ <type xmlns:binding-impl="urn:opendaylight:params:xml:ns:yang:controller:md:sal:binding:impl">binding-impl:binding-dom-mapping-service</type>
+ <name>runtime-mapping-singleton</name>
+ </runtime-mapping-codec>
+ <dom-notification-service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:dom-notification-service</type>
+ <name>honeycomb-dom-notification-service</name>
+ </dom-notification-service>
+ <!-- Here goes list of producers. They will register themselves from plugins -->
+ <!--<notification-producers>-->
+ <!--</notification-producers>-->
+ </module>
+
+ </modules>
+
+ <services xmlns="urn:opendaylight:params:xml:ns:yang:controller:config">
+ <service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:dom-notification-service</type>
+ <instance>
+ <name>honeycomb-dom-notification-service</name>
+ <provider>/modules/module[type='honeycomb-dom-notification-service'][name='honeycomb-dom-notification-service']</provider>
+ </instance>
+ </service>
+ <service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:honeycomb-notification-collector</type>
+ <instance>
+ <name>honeycomb-notification-manager</name>
+ <provider>/modules/module[type='honeycomb-notification-manager'][name='honeycomb-notification-manager']</provider>
+ </instance>
+ </service>
+
+ </services>
+ </data>
+ </configuration>
+</snapshot>
+
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- vi: set et smarttab sw=4 tabstop=4: -->
+<!--
+ Copyright (c) 2015 Cisco and/or its affiliates.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at:
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<snapshot>
+<required-capabilities>
+ <capability>urn:honeycomb:params:xml:ns:yang:notification:impl?module=notification-impl&revision=2016-06-01</capability>
+</required-capabilities>
+<configuration>
+
+ <data xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
+ <modules xmlns="urn:opendaylight:params:xml:ns:yang:controller:config">
+ <module>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:impl">prefix:honeycomb-notification-to-netconf-translator</type>
+ <name>honeycomb-notification-to-netconf-translator</name>
+ <netconf-notification-registry>
+ <type xmlns:prefix="urn:opendaylight:params:xml:ns:yang:controller:netconf:northbound:notification">
+ prefix:netconf-notification-registry
+ </type>
+ <name>vpp-netconf-notification-manager</name>
+ </netconf-notification-registry>
+ <netconf-notification-collector>
+ <type xmlns:prefix="urn:opendaylight:params:xml:ns:yang:controller:netconf:northbound:notification">
+ prefix:netconf-notification-collector
+ </type>
+ <name>vpp-netconf-notification-manager</name>
+ </netconf-notification-collector>
+ <schema-service>
+ <type xmlns:dom="urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom">dom:schema-service</type>
+ <name>yang-schema-service</name>
+ </schema-service>
+ <honeycomb-notification-collector>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:honeycomb-notification-collector</type>
+ <name>honeycomb-notification-manager</name>
+ </honeycomb-notification-collector>
+ <dom-notification-service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:dom-notification-service</type>
+ <name>honeycomb-dom-notification-service</name>
+ </dom-notification-service>
+ <netconf-stream-name>honeycomb</netconf-stream-name>
+ <netconf-stream-description>All notifications received by honeycomb's plugins</netconf-stream-description>
+ </module>
+ </modules>
+ </data>
+</configuration>
+</snapshot>
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification.impl;
+
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import java.util.Collection;
+import javax.annotation.Nonnull;
+import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
+import org.opendaylight.yangtools.yang.binding.Notification;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Notification collector based on MD-SAL's {@link NotificationPublishService}.
+ */
+public final class HoneycombNotificationCollector implements NotificationCollector, AutoCloseable {
+
+ private static final Logger LOG = LoggerFactory.getLogger(HoneycombNotificationCollector.class);
+
+ private final NotificationPublishService bindingDOMNotificationPublishServiceAdapter;
+ private final NotificationProducerRegistry notificationProducerRegistry;
+
+ public HoneycombNotificationCollector(
+ @Nonnull final NotificationPublishService bindingDOMNotificationPublishServiceAdapter,
+ @Nonnull final NotificationProducerRegistry notificationProducerRegistry) {
+ this.bindingDOMNotificationPublishServiceAdapter = bindingDOMNotificationPublishServiceAdapter;
+ this.notificationProducerRegistry = notificationProducerRegistry;
+ }
+
+ @Override
+ public void close() throws Exception {
+ LOG.trace("Closing");
+ }
+
+ @Override
+ public void onNotification(@Nonnull final Notification notification) {
+ LOG.debug("Notification: {} pushed into collector", notification.getClass().getSimpleName());
+ LOG.trace("Notification: {} pushed into collector", notification);
+ try {
+ bindingDOMNotificationPublishServiceAdapter.putNotification(notification);
+ } catch (InterruptedException e) {
+ LOG.warn("Interrupted", e);
+ Thread.currentThread().interrupt();
+ throw new RuntimeException(e);
+ }
+ }
+
+ @Override
+ @Nonnull
+ public Collection<Class<? extends Notification>> getNotificationTypes() {
+ return notificationProducerRegistry.getNotificationTypes();
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification.impl;
+
+import static com.google.common.base.Preconditions.checkArgument;
+
+import com.google.common.collect.HashMultimap;
+import com.google.common.collect.Maps;
+import com.google.common.collect.Multimap;
+import io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+import io.fd.honeycomb.v3po.notification.NotificationProducer;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+import javax.annotation.concurrent.ThreadSafe;
+import org.opendaylight.yangtools.yang.binding.Notification;
+import org.opendaylight.yangtools.yang.common.QName;
+
+/**
+ * Holds the collection of registered notification producers.
+ * Provides additional information about the types of notifications produced per producer and overall.
+ */
+@ThreadSafe
+public final class NotificationProducerRegistry {
+
+ private final Set<Class<? extends Notification>> notificationTypes;
+ private final Map<QName, ManagedNotificationProducer> notificationQNameToProducer;
+ private final Multimap<ManagedNotificationProducer, QName> notificationProducerQNames;
+
+ public NotificationProducerRegistry(final List<ManagedNotificationProducer> notificationProducersDependency) {
+ this.notificationTypes = toTypes(notificationProducersDependency);
+ this.notificationQNameToProducer = toQNameMap(notificationProducersDependency);
+ this.notificationProducerQNames = toQNameMapReversed(notificationProducersDependency);
+ }
+
+ private static Multimap<ManagedNotificationProducer, QName> toQNameMapReversed(final List<ManagedNotificationProducer> notificationProducers) {
+ final Multimap<ManagedNotificationProducer, QName> multimap = HashMultimap.create();
+
+ for (ManagedNotificationProducer producer : notificationProducers) {
+ for (Class<? extends Notification> aClass : producer.getNotificationTypes()) {
+ multimap.put(producer, getQName(aClass));
+ }
+ }
+ return multimap;
+ }
+
+ private static Set<Class<? extends Notification>> toTypes(final List<ManagedNotificationProducer> notificationProducersDependency) {
+ // Get all notification types registered from HC notification producers
+ return notificationProducersDependency
+ .stream()
+ .flatMap(producer -> producer.getNotificationTypes().stream())
+ .collect(Collectors.toSet());
+ }
+
+
+ private static Map<QName, ManagedNotificationProducer> toQNameMap(final List<ManagedNotificationProducer> producerDependencies) {
+ // Only a single notification producer per notification type is allowed
+ final Map<QName, ManagedNotificationProducer> qNamesToProducers = Maps.newHashMap();
+ for (ManagedNotificationProducer notificationProducer : producerDependencies) {
+ for (QName qName : typesToQNames(notificationProducer.getNotificationTypes())) {
+ final NotificationProducer previousProducer = qNamesToProducers.put(qName, notificationProducer);
+ checkArgument(previousProducer == null, "2 producers of the same notification type: %s. " +
+ "Producer 1: {} Producer 2: {}" , qName, previousProducer, notificationProducer);
+ }
+ }
+ return qNamesToProducers;
+ }
+
+
+ private static Set<QName> typesToQNames(final Collection<Class<? extends Notification>> notificationTypes) {
+ return notificationTypes
+ .stream()
+ .map(NotificationProducerRegistry::getQName)
+ .collect(Collectors.toSet());
+ }
+
+
+ public static QName getQName(final Class<? extends Notification> aClass) {
+ try {
+ return (QName) aClass.getField("QNAME").get(null);
+ } catch (NoSuchFieldException | IllegalAccessException e) {
+ throw new IllegalArgumentException("Unable to retrieve QName for notification of type: " + aClass, e);
+ }
+ }
+
+ Set<Class<? extends Notification>> getNotificationTypes() {
+ return notificationTypes;
+ }
+
+ Map<QName, ManagedNotificationProducer> getNotificationQNameToProducer() {
+ return notificationQNameToProducer;
+ }
+
+ Multimap<ManagedNotificationProducer, QName> getNotificationProducerQNames() {
+ return notificationProducerQNames;
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification.impl;
+
+import static com.google.common.base.Preconditions.checkState;
+
+import com.google.common.collect.Sets;
+import io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.stream.Collectors;
+import javax.annotation.Nonnull;
+import javax.annotation.concurrent.ThreadSafe;
+import org.opendaylight.controller.md.sal.dom.spi.DOMNotificationSubscriptionListener;
+import org.opendaylight.controller.md.sal.dom.spi.DOMNotificationSubscriptionListenerRegistry;
+import org.opendaylight.yangtools.concepts.ListenerRegistration;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Starts & stops notification producer dependencies on demand.
+ * Uses {@link DOMNotificationSubscriptionListenerRegistry} to receive subscription change notifications.
+ */
+@ThreadSafe
+public final class NotificationProducerTracker
+ implements DOMNotificationSubscriptionListener, AutoCloseable {
+
+ private static final Logger LOG = LoggerFactory.getLogger(NotificationProducerTracker.class);
+
+ private final ListenerRegistration<NotificationProducerTracker> subscriptionListener;
+ private final NotificationProducerRegistry registry;
+ private final NotificationCollector collector;
+
+ private final Set<ManagedNotificationProducer> alreadyStartedProducers = new HashSet<>();
+
+ public NotificationProducerTracker(@Nonnull final NotificationProducerRegistry registry,
+ @Nonnull final NotificationCollector collector,
+ @Nonnull final DOMNotificationSubscriptionListenerRegistry notificationRouter) {
+ this.registry = registry;
+ this.collector = collector;
+ this.subscriptionListener = notificationRouter.registerSubscriptionListener(this);
+ }
+
+ @Override
+ public synchronized void onSubscriptionChanged(final Set<SchemaPath> set) {
+ LOG.debug("Subscriptions changed. Current subscriptions: {}", set);
+ final Set<QName> currentSubscriptions = set.stream().map(SchemaPath::getLastComponent).collect(Collectors.toSet());
+ final Set<QName> startedQNames = getStartedQNames(alreadyStartedProducers);
+ final Sets.SetView<QName> newSubscriptions = Sets.difference(currentSubscriptions, startedQNames);
+ LOG.debug("Subscriptions changed. New subscriptions: {}", newSubscriptions);
+ final Sets.SetView<QName> deletedSubscriptions = Sets.difference(startedQNames, currentSubscriptions);
+ LOG.debug("Subscriptions changed. Deleted subscriptions: {}", deletedSubscriptions);
+
+ newSubscriptions.stream().forEach(newSub -> {
+ if(!registry.getNotificationQNameToProducer().containsKey(newSub)) {
+ return;
+ }
+ final ManagedNotificationProducer producer = registry.getNotificationQNameToProducer().get(newSub);
+ if(alreadyStartedProducers.contains(producer)) {
+ return;
+ }
+ LOG.debug("Starting notification producer: {}", producer);
+ producer.start(collector);
+ alreadyStartedProducers.add(producer);
+ });
+
+ deletedSubscriptions.stream().forEach(newSub -> {
+ checkState(registry.getNotificationQNameToProducer().containsKey(newSub));
+ final ManagedNotificationProducer producer = registry.getNotificationQNameToProducer().get(newSub);
+ checkState(alreadyStartedProducers.contains(producer));
+ LOG.debug("Stopping notification producer: {}", producer);
+ producer.stop();
+ alreadyStartedProducers.remove(producer);
+ });
+
+ }
+
+ private Set<QName> getStartedQNames(final Set<ManagedNotificationProducer> alreadyStartedProducers) {
+ return alreadyStartedProducers.stream()
+ .flatMap(p -> registry.getNotificationProducerQNames().get(p).stream())
+ .collect(Collectors.toSet());
+ }
+
+ @Override
+ public synchronized void close() throws Exception {
+ LOG.trace("Closing");
+ subscriptionListener.close();
+ // Stop all producers
+ LOG.debug("Stopping all producers: {}", alreadyStartedProducers);
+ alreadyStartedProducers.forEach(ManagedNotificationProducer::stop);
+ alreadyStartedProducers.clear();
+ }
+}
--- /dev/null
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+
+import org.opendaylight.controller.config.api.JmxAttributeValidationException;
+import org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
+
+public class HoneycombDomNotificationServiceModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.AbstractHoneycombDomNotificationServiceModule {
+ public HoneycombDomNotificationServiceModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+ super(identifier, dependencyResolver);
+ }
+
+ public HoneycombDomNotificationServiceModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.HoneycombDomNotificationServiceModule oldModule, java.lang.AutoCloseable oldInstance) {
+ super(identifier, dependencyResolver, oldModule, oldInstance);
+ }
+
+ @Override
+ public void customValidation() {
+ JmxAttributeValidationException.checkCondition(getQueueDepth() > 0, "Queue depth must be > 0", queueDepthJmxAttribute);
+ }
+
+ @Override
+ public java.lang.AutoCloseable createInstance() {
+ // Create DOMNotificationRouter to do the heavy lifting for HoneycombNotificationCollector
+ // It creates executor internally
+ return DOMNotificationRouter.create(getQueueDepth());
+ }
+
+}
--- /dev/null
+/*
+* Generated file
+*
+* Generated from: yang module name: notification-impl yang module local name: honeycomb-dom-notification-service
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Wed Jun 08 09:49:08 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+public class HoneycombDomNotificationServiceModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.AbstractHoneycombDomNotificationServiceModuleFactory {
+
+}
--- /dev/null
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import io.fd.honeycomb.v3po.notification.NotificationProducer;
+import io.fd.honeycomb.v3po.notification.impl.HoneycombNotificationCollector;
+import io.fd.honeycomb.v3po.notification.impl.NotificationProducerRegistry;
+import io.fd.honeycomb.v3po.notification.impl.NotificationProducerTracker;
+import java.util.Collection;
+import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationPublishServiceAdapter;
+import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec;
+import org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
+import org.opendaylight.yangtools.yang.binding.Notification;
+
+public class HoneycombNotificationManagerModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.AbstractHoneycombNotificationManagerModule {
+
+ public HoneycombNotificationManagerModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+ super(identifier, dependencyResolver);
+ }
+
+ public HoneycombNotificationManagerModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.HoneycombNotificationManagerModule oldModule, java.lang.AutoCloseable oldInstance) {
+ super(identifier, dependencyResolver, oldModule, oldInstance);
+ }
+
+ @Override
+ public void customValidation() {
+ // add custom validation form module attributes here.
+ }
+
+ @Override
+ public java.lang.AutoCloseable createInstance() {
+ final DOMNotificationRouter notificationRouter = getDomNotificationServiceDependency();
+
+ // Create the registry to keep track of what's registered
+ final NotificationProducerRegistry notificationProducerRegistry =
+ new NotificationProducerRegistry(getNotificationProducersDependency());
+
+ // Create BA version of notification service (implementation is free from ODL)
+ final BindingToNormalizedNodeCodec codec = getRuntimeMappingCodecDependency();
+ final BindingDOMNotificationPublishServiceAdapter bindingDOMNotificationPublishServiceAdapter =
+ new BindingDOMNotificationPublishServiceAdapter(codec, notificationRouter);
+
+ // Create Collector on top of BA notification service and registry
+ final HoneycombNotificationCollector honeycombNotificationCollector =
+ new HoneycombNotificationCollector(bindingDOMNotificationPublishServiceAdapter, notificationProducerRegistry);
+
+ // Create tracker, responsible for starting and stopping registered notification producers whenever necessary
+ final NotificationProducerTracker notificationProducerTracker =
+ new NotificationProducerTracker(notificationProducerRegistry, honeycombNotificationCollector,
+ notificationRouter);
+
+ // TODO wire with restconf
+ // DOMNotificationService is already provided by DOMBroker injected into RESTCONF, however RESTCONF
+ // only supports data-change notification, nothing else. So currently its impossible.
+
+ return new CloseableCollector(honeycombNotificationCollector, () -> {
+ // Close all resources in order opposite to instantiation
+ notificationProducerTracker.close();
+ honeycombNotificationCollector.close();
+ bindingDOMNotificationPublishServiceAdapter.close();
+ // notificationProducerRegistry; no close, it's just a collection
+ });
+ }
+
+ /**
+ * NotificationCollector wrapper in which close method execution can be injected
+ */
+ private class CloseableCollector implements AutoCloseable, NotificationCollector, NotificationProducer {
+
+ private final HoneycombNotificationCollector honeycombNotificationCollector;
+ private final AutoCloseable resources;
+
+ CloseableCollector(final HoneycombNotificationCollector honeycombNotificationCollector,
+ final AutoCloseable resources) {
+ this.honeycombNotificationCollector = honeycombNotificationCollector;
+ this.resources = resources;
+ }
+
+ @Override
+ public void close() throws Exception {
+ resources.close();
+ }
+
+ @Override
+ public void onNotification(final Notification notification) {
+ honeycombNotificationCollector.onNotification(notification);
+ }
+
+ @Override
+ public Collection<Class<? extends Notification>> getNotificationTypes() {
+ return honeycombNotificationCollector.getNotificationTypes();
+ }
+ }
+}
--- /dev/null
+/*
+* Generated file
+*
+* Generated from: yang module name: notification-impl yang module local name: honeycomb-notification-manager
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Wed Jun 01 16:08:01 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+public class HoneycombNotificationManagerModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.AbstractHoneycombNotificationManagerModuleFactory {
+
+}
--- /dev/null
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+
+import com.google.common.annotations.VisibleForTesting;
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import io.fd.honeycomb.v3po.notification.impl.NotificationProducerRegistry;
+import java.io.IOException;
+import java.util.Set;
+import java.util.stream.Collectors;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+import javax.xml.transform.dom.DOMResult;
+import org.opendaylight.controller.config.api.JmxAttributeValidationException;
+import org.opendaylight.controller.config.util.xml.XmlUtil;
+import org.opendaylight.controller.md.sal.dom.api.DOMNotification;
+import org.opendaylight.controller.md.sal.dom.api.DOMNotificationListener;
+import org.opendaylight.controller.sal.core.api.model.SchemaService;
+import org.opendaylight.netconf.notifications.NetconfNotification;
+import org.opendaylight.netconf.notifications.NotificationPublisherRegistration;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.StreamNameType;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.streams.StreamBuilder;
+import org.opendaylight.yangtools.concepts.ListenerRegistration;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
+import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
+import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter;
+import org.opendaylight.yangtools.yang.data.impl.codec.xml.XMLStreamNormalizedNodeStreamWriter;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+
+public class HoneycombNotificationToNetconfTranslatorModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.AbstractHoneycombNotificationToNetconfTranslatorModule {
+
+ private static final Logger LOG = LoggerFactory.getLogger(HoneycombNotificationToNetconfTranslatorModule.class);
+
+ public HoneycombNotificationToNetconfTranslatorModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+ super(identifier, dependencyResolver);
+ }
+
+ public HoneycombNotificationToNetconfTranslatorModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.HoneycombNotificationToNetconfTranslatorModule oldModule, java.lang.AutoCloseable oldInstance) {
+ super(identifier, dependencyResolver, oldModule, oldInstance);
+ }
+
+ @Override
+ public void customValidation() {
+ JmxAttributeValidationException.checkCondition(!getNetconfStreamName().isEmpty(),
+ "Stream name cannot be empty", netconfStreamNameJmxAttribute);
+ JmxAttributeValidationException.checkCondition(!getNetconfStreamDescription().isEmpty(),
+ "Stream description cannot be empty", netconfStreamDescriptionJmxAttribute);
+ }
+
+ @Override
+ public java.lang.AutoCloseable createInstance() {
+ final SchemaService schemaService = getSchemaServiceDependency();
+ final StreamNameType streamType = new StreamNameType(getNetconfStreamName());
+ final NotificationCollector hcNotificationCollector = getHoneycombNotificationCollectorDependency();
+
+ // Register as NETCONF notification publisher under configured name
+ final NotificationPublisherRegistration netconfNotificationProducerReg =
+ getNetconfNotificationCollectorDependency().registerNotificationPublisher(new StreamBuilder()
+ .setName(streamType)
+ .setReplaySupport(false)
+ .setDescription(getNetconfStreamDescription()).build());
+
+ // Notification Translator, get notification from HC producers and put into NETCONF notification collector
+ final DOMNotificationListener domNotificationListener =
+ notification -> {
+ LOG.debug("Propagating notification: {} into NETCONF", notification.getType());
+ netconfNotificationProducerReg.onNotification(streamType, notificationToXml(notification, schemaService.getGlobalContext()));
+ };
+
+ // NotificationManager is used to provide list of available notifications (which are all of the notifications registered)
+ // TODO make available notifications configurable here so that any number of notification streams for NETCONF
+ // can be configured on top of a single notification manager
+ LOG.debug("Current notifications to be exposed over NETCONF: {}", hcNotificationCollector.getNotificationTypes());
+ final Set<SchemaPath> currentNotificationSchemaPaths = hcNotificationCollector.getNotificationTypes()
+ .stream()
+ .map(NotificationProducerRegistry::getQName)
+ .map(qName -> SchemaPath.create(true, qName))
+ .collect(Collectors.toSet());
+
+ // Register as listener to HC's DOM notification service
+ // TODO This should only be triggered when NETCONF notifications are activated
+ // Because this way we actually start all notification producers
+ // final Collection<QName> notificationQNames =
+ final ListenerRegistration<DOMNotificationListener> domNotificationListenerReg = getDomNotificationServiceDependency()
+ .registerNotificationListener(domNotificationListener, currentNotificationSchemaPaths);
+
+ LOG.info("Exposing NETCONF notification stream: {}", streamType.getValue());
+ return () -> {
+ domNotificationListenerReg.close();
+ netconfNotificationProducerReg.close();
+ };
+ }
+
+ @VisibleForTesting
+ static NetconfNotification notificationToXml(final DOMNotification domNotification, final SchemaContext ctx) {
+ LOG.trace("Transforming notification: {} into XML", domNotification.getType());
+
+ final SchemaPath type = domNotification.getType();
+ final QName notificationQName = type.getLastComponent();
+ final DOMResult result = prepareDomResultForRpcRequest(notificationQName);
+
+ try {
+ writeNormalizedRpc(domNotification, result, type, ctx);
+ } catch (final XMLStreamException | IOException | IllegalStateException e) {
+ LOG.warn("Unable to transform notification: {} into XML", domNotification.getType(), e);
+ throw new IllegalArgumentException("Unable to serialize " + type, e);
+ }
+
+ final Document node = result.getNode().getOwnerDocument();
+ return new NetconfNotification(node);
+ }
+
+ private static DOMResult prepareDomResultForRpcRequest(final QName notificationQName) {
+ final Document document = XmlUtil.newDocument();
+ final Element notificationElement =
+ document.createElementNS(notificationQName.getNamespace().toString(), notificationQName.getLocalName());
+ document.appendChild(notificationElement);
+ return new DOMResult(notificationElement);
+ }
+
+ private static final XMLOutputFactory XML_FACTORY;
+
+ static {
+ XML_FACTORY = XMLOutputFactory.newFactory();
+ XML_FACTORY.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, false);
+ }
+
+ private static void writeNormalizedRpc(final DOMNotification normalized, final DOMResult result,
+ final SchemaPath schemaPath, final SchemaContext baseNetconfCtx)
+ throws IOException, XMLStreamException {
+ final XMLStreamWriter writer = XML_FACTORY.createXMLStreamWriter(result);
+ try {
+ try (final NormalizedNodeStreamWriter normalizedNodeStreamWriter =
+ XMLStreamNormalizedNodeStreamWriter.create(writer, baseNetconfCtx, schemaPath)) {
+ try (final NormalizedNodeWriter normalizedNodeWriter =
+ NormalizedNodeWriter.forStreamWriter(normalizedNodeStreamWriter)) {
+ for (DataContainerChild<?, ?> dataContainerChild : normalized.getBody().getValue()) {
+ normalizedNodeWriter.write(dataContainerChild);
+ }
+ normalizedNodeWriter.flush();
+ }
+ }
+ } finally {
+ try {
+ writer.close();
+ } catch (final Exception e) {
+ LOG.warn("Unable to close resource properly. Ignoring", e);
+ }
+ }
+ }
+
+}
--- /dev/null
+/*
+* Generated file
+*
+* Generated from: yang module name: notification-impl yang module local name: honeycomb-notification-to-netconf-translator
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Thu Jun 02 14:39:23 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+public class HoneycombNotificationToNetconfTranslatorModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601.AbstractHoneycombNotificationToNetconfTranslatorModuleFactory {
+
+}
--- /dev/null
+module notification-impl {
+ yang-version 1;
+ namespace "urn:honeycomb:params:xml:ns:yang:notification:impl";
+ prefix "hc-notif-i";
+
+ import config { prefix config; revision-date 2013-04-05; }
+ import netconf-northbound-notification { prefix notify-api; revision-date 2015-08-06; }
+ import notification-api { prefix hc-notif-a; revision-date 2016-06-01; }
+ import opendaylight-md-sal-dom { prefix dom; revision-date 2013-10-28;}
+ import opendaylight-sal-binding-broker-impl { prefix binding-impl; revision-date 2013-10-28;}
+
+ description
+ "Module definition for honeycomb notification implementations";
+
+ revision "2016-06-01" {
+ description
+ "Initial revision";
+ }
+
+ identity honeycomb-notification-manager {
+ base config:module-type;
+ config:java-name-prefix HoneycombNotificationManager;
+ config:provided-service hc-notif-a:honeycomb-notification-collector;
+ }
+
+ augment "/config:modules/config:module/config:configuration" {
+ case honeycomb-notification-manager {
+ when "/config:modules/config:module/config:type = 'honeycomb-notification-manager'";
+
+ container runtime-mapping-codec {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity binding-impl:binding-dom-mapping-service;
+ }
+ }
+ }
+
+ container dom-notification-service {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity hc-notif-a:dom-notification-service;
+ }
+ }
+ }
+
+ list notification-producers {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity hc-notif-a:honeycomb-notification-producer;
+ }
+ }
+ }
+
+ }
+ }
+
+ identity honeycomb-dom-notification-service {
+ base config:module-type;
+ config:provided-service hc-notif-a:dom-notification-service;
+ }
+
+ augment "/config:modules/config:module/config:configuration" {
+ case honeycomb-dom-notification-service {
+ when "/config:modules/config:module/config:type = 'honeycomb-dom-notification-service'";
+
+ leaf queue-depth {
+ type uint16;
+ description "Size of the queue for outgoing notifications";
+ }
+ }
+ }
+
+ identity honeycomb-notification-to-netconf-translator {
+ base config:module-type;
+ config:java-name-prefix HoneycombNotificationToNetconfTranslator;
+ }
+
+ augment "/config:modules/config:module/config:configuration" {
+ case honeycomb-notification-to-netconf-translator {
+ when "/config:modules/config:module/config:type = 'honeycomb-notification-to-netconf-translator'";
+
+ container netconf-notification-collector {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity notify-api:netconf-notification-collector;
+ }
+ }
+ }
+ container honeycomb-notification-collector {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity hc-notif-a:honeycomb-notification-collector;
+ }
+ }
+ }
+ container netconf-notification-registry {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity notify-api:netconf-notification-registry;
+ }
+ }
+ }
+ container schema-service {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity dom:schema-service;
+ }
+ }
+ }
+ container dom-notification-service {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity hc-notif-a:dom-notification-service;
+ }
+ }
+ }
+
+ leaf netconf-stream-name {
+ type string;
+ mandatory true;
+ description "Name of the stream under which all the registered notifications should be emitted";
+ }
+
+ leaf netconf-stream-description {
+ type string;
+ mandatory true;
+ description "Description for the stream under which all the registered notifications should be emitted";
+ }
+
+ }
+ }
+
+}
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification.impl;
+
+import static org.mockito.Mockito.atLeast;
+import static org.mockito.Mockito.verify;
+
+import com.google.common.collect.Lists;
+import io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionStart;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionStartBuilder;
+
+public class HoneycombNotificationCollectorTest {
+
+ private NotificationProducerRegistry notificationRegistry;
+ @Mock
+ private NotificationPublishService notificationService;
+ @Mock
+ private ManagedNotificationProducer producer;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ notificationRegistry = new NotificationProducerRegistry(Lists.newArrayList(producer));
+ }
+
+ @Test
+ public void testNotificationTypes() throws Exception {
+ final HoneycombNotificationCollector honeycombNotificationCollector =
+ new HoneycombNotificationCollector(notificationService, notificationRegistry);
+
+ honeycombNotificationCollector.getNotificationTypes();
+ verify(producer, atLeast(1)).getNotificationTypes();
+ }
+
+ @Test
+ public void testCollect() throws Exception {
+ final HoneycombNotificationCollector honeycombNotificationCollector =
+ new HoneycombNotificationCollector(notificationService, notificationRegistry);
+
+ final NetconfSessionStart notif = new NetconfSessionStartBuilder().build();
+ honeycombNotificationCollector.onNotification(notif);
+ verify(notificationService).putNotification(notif);
+ }
+}
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification.impl;
+
+import static org.hamcrest.CoreMatchers.hasItem;
+import static org.hamcrest.CoreMatchers.is;
+import static org.mockito.Mockito.doReturn;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Multimap;
+import io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Map;
+import java.util.Set;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfCapabilityChange;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionEnd;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionStart;
+import org.opendaylight.yangtools.yang.binding.Notification;
+import org.opendaylight.yangtools.yang.common.QName;
+
+public class NotificationProducerRegistryTest {
+
+ @Mock
+ private ManagedNotificationProducer producer;
+ @Mock
+ private ManagedNotificationProducer producer2;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ doReturn(Collections.singleton(NetconfCapabilityChange.class))
+ .when(producer).getNotificationTypes();
+ final ArrayList<Object> producer2Notifications = Lists.newArrayList();
+ producer2Notifications.add(NetconfSessionStart.class);
+ producer2Notifications.add(NetconfSessionEnd.class);
+ doReturn(producer2Notifications).when(producer2).getNotificationTypes();
+ }
+
+ @Test
+ public void testNotificationTypes() throws Exception {
+ final NotificationProducerRegistry notificationRegistry =
+ new NotificationProducerRegistry(Lists.newArrayList(producer, producer2));
+
+ final Set<Class<? extends Notification>> notificationTypes =
+ notificationRegistry.getNotificationTypes();
+
+ Assert.assertThat(notificationTypes, hasItem(NetconfSessionEnd.class));
+ Assert.assertThat(notificationTypes, hasItem(NetconfSessionStart.class));
+ Assert.assertThat(notificationTypes, hasItem(NetconfCapabilityChange.class));
+ }
+
+ @Test
+ public void testNotificationTypesMapped() throws Exception {
+ final NotificationProducerRegistry notificationRegistry =
+ new NotificationProducerRegistry(Lists.newArrayList(producer, producer2));
+
+ final Multimap<ManagedNotificationProducer, QName> notificationTypes =
+ notificationRegistry.getNotificationProducerQNames();
+
+ Assert.assertThat(notificationTypes.keySet(), hasItem(producer));
+ Assert.assertThat(notificationTypes.get(producer), hasItem(NetconfCapabilityChange.QNAME));
+ Assert.assertThat(notificationTypes.keySet(), hasItem(producer2));
+ Assert.assertThat(notificationTypes.get(producer2), hasItem(NetconfSessionStart.QNAME));
+ Assert.assertThat(notificationTypes.get(producer2), hasItem(NetconfSessionEnd.QNAME));
+
+ final Map<QName, ManagedNotificationProducer> notificationQNameToProducer =
+ notificationRegistry.getNotificationQNameToProducer();
+
+ Assert.assertThat(notificationQNameToProducer.keySet(), hasItem(NetconfCapabilityChange.QNAME));
+ Assert.assertThat(notificationQNameToProducer.get(NetconfCapabilityChange.QNAME), is(producer));
+
+ Assert.assertThat(notificationQNameToProducer.keySet(), hasItem(NetconfSessionStart.QNAME));
+ Assert.assertThat(notificationQNameToProducer.keySet(), hasItem(NetconfSessionEnd.QNAME));
+ Assert.assertThat(notificationQNameToProducer.get(NetconfSessionStart.QNAME), is(producer2));
+ Assert.assertThat(notificationQNameToProducer.get(NetconfSessionEnd.QNAME), is(producer2));
+
+
+ }
+}
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.notification.impl;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.verify;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Sets;
+import io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import java.util.Collections;
+import java.util.Set;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.controller.md.sal.dom.spi.DOMNotificationSubscriptionListenerRegistry;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionStart;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+
+public class NotificationProducerTrackerTest {
+
+ private NotificationProducerRegistry registry;
+ @Mock
+ private DOMNotificationSubscriptionListenerRegistry subscriptionRegistry;
+ @Mock
+ private NotificationCollector collector;
+ @Mock
+ private ManagedNotificationProducer producer;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ doReturn(Collections.singleton(NetconfSessionStart.class)).when(producer).getNotificationTypes();
+ registry = new NotificationProducerRegistry(Lists.newArrayList(producer));
+ }
+
+ @Test
+ public void name() throws Exception {
+ final NotificationProducerTracker notificationProducerTracker =
+ new NotificationProducerTracker(registry, collector, subscriptionRegistry);
+ verify(subscriptionRegistry).registerSubscriptionListener(notificationProducerTracker);
+
+ final Set<SchemaPath> subscriptions = Sets.newHashSet();
+ subscriptions.add(SchemaPath.create(true, NetconfSessionStart.QNAME));
+ notificationProducerTracker.onSubscriptionChanged(subscriptions);
+
+ verify(producer).start(collector);
+
+ notificationProducerTracker.onSubscriptionChanged(Sets.newHashSet());
+ verify(producer).stop();
+ }
+}
\ No newline at end of file
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.notification.impl.rev160601;
+
+import javax.annotation.Nonnull;
+import org.hamcrest.CoreMatchers;
+import org.junit.Assert;
+import org.junit.Test;
+import org.opendaylight.controller.md.sal.dom.api.DOMNotification;
+import org.opendaylight.netconf.notifications.NetconfNotification;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.*;
+import org.opendaylight.yangtools.sal.binding.generator.impl.ModuleInfoBackedContext;
+import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
+import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
+import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+
+public class NoetificationToNetconfModuleTest {
+
+ private final DOMNotification notification = new DOMNotification() {
+
+ private QName qname = NetconfSessionStart.QNAME;
+ private YangInstanceIdentifier.NodeIdentifier nodeIdentifier =
+ new YangInstanceIdentifier.NodeIdentifier(NetconfSessionStart.QNAME);
+
+ @Nonnull
+ @Override
+ public SchemaPath getType() {
+ return SchemaPath.create(true, qname);
+ }
+
+ @Nonnull
+ @Override
+ public ContainerNode getBody() {
+ return Builders.containerBuilder()
+ .withNodeIdentifier(nodeIdentifier)
+ .withChild(ImmutableNodes.leafNode(QName.create(qname, "username"), "user"))
+ .withChild(ImmutableNodes.leafNode(QName.create(qname, "session-id"), 1))
+ .withChild(ImmutableNodes.leafNode(QName.create(qname, "source-host"), "127.0.0.1"))
+ .build();
+ }
+ };
+
+ @Test
+ public void notificationToXml() throws Exception {
+ final ModuleInfoBackedContext moduleInfoBackedContext = getModuleInfoBackedCOntext();
+
+ final NetconfNotification netconfNotification = HoneycombNotificationToNetconfTranslatorModule
+ .notificationToXml(notification, moduleInfoBackedContext.getSchemaContext());
+
+ final String notificationString = netconfNotification.toString();
+ Assert.assertThat(notificationString, CoreMatchers.containsString("<netconf-session-start"));
+ Assert.assertThat(notificationString, CoreMatchers.containsString("<username>user</username>"));
+ Assert.assertThat(notificationString, CoreMatchers.containsString("eventTime"));
+ }
+
+ private static ModuleInfoBackedContext getModuleInfoBackedCOntext() {
+ final ModuleInfoBackedContext moduleInfoBackedContext = ModuleInfoBackedContext.create();
+ final YangModuleInfo ietfNetconfNotifModuleInfo =
+ org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.$YangModuleInfoImpl
+ .getInstance();
+ moduleInfoBackedContext.registerModuleInfo(ietfNetconfNotifModuleInfo);
+ return moduleInfoBackedContext;
+ }
+}
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (c) 2015 Cisco and/or its affiliates.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at:
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+ <parent>
+ <groupId>io.fd.honeycomb.v3po</groupId>
+ <artifactId>v3po-aggregator</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <artifactId>notification-aggregator</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <name>notification</name>
+ <packaging>pom</packaging>
+ <modelVersion>4.0.0</modelVersion>
+ <prerequisites>
+ <maven>3.1.1</maven>
+ </prerequisites>
+ <modules>
+ <module>api</module>
+ <module>impl</module>
+ </modules>
+ <!-- DO NOT install or deploy the repo root pom as it's only needed to initiate a build -->
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-deploy-plugin</artifactId>
+ <configuration>
+ <skip>true</skip>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-install-plugin</artifactId>
+ <configuration>
+ <skip>true</skip>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+</project>
<module>translate-api</module>
<module>translate-impl</module>
<module>translate-utils</module>
+ <module>notification</module>
<module>vpp-translate-utils</module>
<module>vpp-jvpp-cfg</module>
<module>v3po2vpp</module>
config:java-class io.fd.honeycomb.v3po.translate.write.WriterRegistry;
}
+ identity honeycomb-mapping-context {
+ base "config:service-type";
+ config:java-class io.fd.honeycomb.v3po.translate.MappingContext;
+ }
+
}
\ No newline at end of file
--- /dev/null
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406;
+
+import com.google.common.base.Optional;
+import io.fd.honeycomb.v3po.translate.MappingContext;
+import javax.annotation.Nonnull;
+import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
+import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class RealtimeMappingContextModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.AbstractRealtimeMappingContextModule {
+ public RealtimeMappingContextModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+ super(identifier, dependencyResolver);
+ }
+
+ public RealtimeMappingContextModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.RealtimeMappingContextModule oldModule, java.lang.AutoCloseable oldInstance) {
+ super(identifier, dependencyResolver, oldModule, oldInstance);
+ }
+
+ @Override
+ public void customValidation() {
+ // add custom validation form module attributes here.
+ }
+
+ @Override
+ public java.lang.AutoCloseable createInstance() {
+ // Provides real time CRUD on top of Context data broker
+ return new MappingContext() {
+
+ @Override
+ public <T extends DataObject> Optional<T> read(@Nonnull final InstanceIdentifier<T> currentId) {
+ try(ReadOnlyTransaction tx = getContextBindingBrokerDependency().newReadOnlyTransaction()) {
+ try {
+ return tx.read(LogicalDatastoreType.OPERATIONAL, currentId).checkedGet();
+ } catch (ReadFailedException e) {
+ throw new IllegalStateException("Unable to perform read of " + currentId, e);
+ }
+ }
+ }
+
+ @Override
+ public void delete(final InstanceIdentifier<?> path) {
+ final WriteTransaction writeTx = getContextBindingBrokerDependency().newWriteOnlyTransaction();
+ writeTx.delete(LogicalDatastoreType.OPERATIONAL, path);
+ try {
+ writeTx.submit().checkedGet();
+ } catch (TransactionCommitFailedException e) {
+ throw new IllegalStateException("Unable to perform delete of " + path, e);
+ }
+ }
+
+ @Override
+ public <T extends DataObject> void merge(final InstanceIdentifier<T> path, final T data) {
+ final WriteTransaction writeTx = getContextBindingBrokerDependency().newWriteOnlyTransaction();
+ writeTx.merge(LogicalDatastoreType.OPERATIONAL, path, data);
+ try {
+ writeTx.submit().checkedGet();
+ } catch (TransactionCommitFailedException e) {
+ throw new IllegalStateException("Unable to perform merge of " + path, e);
+ }
+ }
+
+ @Override
+ public <T extends DataObject> void put(final InstanceIdentifier<T> path, final T data) {
+ final WriteTransaction writeTx = getContextBindingBrokerDependency().newWriteOnlyTransaction();
+ writeTx.put(LogicalDatastoreType.OPERATIONAL, path, data);
+ try {
+ writeTx.submit().checkedGet();
+ } catch (TransactionCommitFailedException e) {
+ throw new IllegalStateException("Unable to perform put of " + path, e);
+ }
+ }
+
+ @Override
+ public void close() {
+ // Noop
+ }
+ };
+ }
+
+}
--- /dev/null
+/*
+* Generated file
+*
+* Generated from: yang module name: translate-utils yang module local name: realtime-mapping-context
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Fri Jun 03 16:04:29 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406;
+public class RealtimeMappingContextModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.translate.utils.rev160406.AbstractRealtimeMappingContextModuleFactory {
+
+}
import config { prefix config; revision-date 2013-04-05; }
import translate-api { prefix tapi; revision-date 2016-04-06; }
+ import opendaylight-md-sal-binding { prefix md-sal-binding; revision-date 2013-10-28;}
description
"This module contains translation layer utilities";
when "/config:modules/config:module/config:type = 'noop-writer-registry'";
}
}
+
+ identity realtime-mapping-context {
+ base config:module-type;
+ config:provided-service tapi:honeycomb-mapping-context;
+ }
+
+ augment "/config:modules/config:module/config:configuration" {
+ case realtime-mapping-context {
+ when "/config:modules/config:module/config:type = 'realtime-mapping-context'";
+
+ container context-binding-broker {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity md-sal-binding:binding-async-data-broker;
+ }
+ }
+ }
+ }
+ }
}
\ No newline at end of file
<artifactId>translate-spi</artifactId>
<version>${project.version}</version>
</dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>notification-api</artifactId>
+ <version>${project.version}</version>
+ </dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>translate-utils</artifactId>
<capability>
urn:opendaylight:params:xml:ns:yang:controller:threadpool:impl:scheduled?module=threadpool-impl-scheduled&revision=2013-12-01
</capability>
+ <capability>urn:honeycomb:params:xml:ns:yang:notification:impl?module=notification-impl&revision=2016-06-01</capability>
</required-capabilities>
<configuration>
<name>global-netconf-ssh-scheduled-executor</name>
</keepalive-executor>
</module>
+
+ <!-- Interface notification producer-->
+ <module>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:v3po2vpp">prefix:vpp-interface-notification-producer</type>
+ <name>vpp-interface-notification-producer</name>
+ <vpp-jvpp>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:vpp:jvpp:cfg">prefix:vpp-jvpp</type>
+ <name>vpp-jvpp</name>
+ </vpp-jvpp>
+ <interface-context>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:vpp:util">prefix:naming-context</type>
+ <name>interface-context</name>
+ </interface-context>
+ <realtime-mapping-context>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:translate:api">prefix:honeycomb-mapping-context</type>
+ <name>realtime-mapping-context</name>
+ </realtime-mapping-context>
+ </module>
+ <!-- Register to HC notification collector-->
+ <module>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:impl">prefix:honeycomb-notification-manager</type>
+ <name>honeycomb-notification-manager</name>
+ <notification-producers>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:honeycomb-notification-producer</type>
+ <name>vpp-interface-notification-producer</name>
+ </notification-producers>
+ </module>
+ <!-- /Interface notification producer -->
+
<module>
<type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:v3po2vpp">prefix:interfaces-state-honeycomb-reader</type>
<name>interfaces-state-honeycomb-reader</name>
<provider>/modules/module[type='interfaces-state-honeycomb-reader'][name='interfaces-state-honeycomb-reader']</provider>
</instance>
</service>
+ <service>
+ <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:notification:api">prefix:honeycomb-notification-producer</type>
+ <instance>
+ <name>vpp-interface-notification-producer</name>
+ <provider>/modules/module[type='vpp-interface-notification-producer'][name='vpp-interface-notification-producer']</provider>
+ </instance>
+ </service>
<service>
<type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:vpp:util">prefix:naming-context</type>
<instance>
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.translate.v3po.notification;
+
+import com.google.common.collect.Lists;
+import io.fd.honeycomb.v3po.notification.ManagedNotificationProducer;
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import io.fd.honeycomb.v3po.translate.MappingContext;
+import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
+import io.fd.honeycomb.v3po.translate.v3po.util.TranslateUtils;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.concurrent.CompletionStage;
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import javax.annotation.concurrent.NotThreadSafe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceDeleted;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceDeletedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceNameOrIndex;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStateChange;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStateChangeBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStatus;
+import org.opendaylight.yangtools.yang.binding.Notification;
+import org.openvpp.jvpp.VppBaseCallException;
+import org.openvpp.jvpp.VppInvocationException;
+import org.openvpp.jvpp.dto.SwInterfaceSetFlagsNotification;
+import org.openvpp.jvpp.dto.WantInterfaceEvents;
+import org.openvpp.jvpp.dto.WantInterfaceEventsReply;
+import org.openvpp.jvpp.future.FutureJVpp;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Notification producer for interface events. It starts interface notification stream and for every
+ * received notification, it transforms it into its BA equivalent and pushes into HC's notification collector.
+ */
+@NotThreadSafe
+public final class InterfaceChangeNotificationProducer implements ManagedNotificationProducer {
+
+ private static final Logger LOG = LoggerFactory.getLogger(InterfaceChangeNotificationProducer.class);
+
+ private final FutureJVpp jvpp;
+ private final NamingContext interfaceContext;
+ private final MappingContext mappingContext;
+ @Nullable
+ private AutoCloseable notificationListenerReg;
+
+ public InterfaceChangeNotificationProducer(@Nonnull final FutureJVpp jvpp,
+ @Nonnull final NamingContext interfaceContext,
+ @Nonnull final MappingContext mappingContext) {
+ this.jvpp = jvpp;
+ this.interfaceContext = interfaceContext;
+ this.mappingContext = mappingContext;
+ }
+
+ @Override
+ public void start(final NotificationCollector collector) {
+ LOG.trace("Starting interface notifications");
+ enableDisableIfcNotifications(1);
+ LOG.debug("Interface notifications started successfully");
+ notificationListenerReg = jvpp.getNotificationRegistry().registerSwInterfaceSetFlagsNotificationCallback(
+ swInterfaceSetFlagsNotification -> {
+ LOG.trace("Interface notification received: {}", swInterfaceSetFlagsNotification);
+ collector.onNotification(transformNotification(swInterfaceSetFlagsNotification));
+ }
+ );
+ }
+
+ private Notification transformNotification(final SwInterfaceSetFlagsNotification swInterfaceSetFlagsNotification) {
+ if(swInterfaceSetFlagsNotification.deleted == 1) {
+ return new InterfaceDeletedBuilder().setName(getIfcName(swInterfaceSetFlagsNotification)).build();
+ } else {
+ return new InterfaceStateChangeBuilder()
+ .setName(getIfcName(swInterfaceSetFlagsNotification))
+ .setAdminStatus(swInterfaceSetFlagsNotification.adminUpDown == 1 ? InterfaceStatus.Up : InterfaceStatus.Down)
+ .setOperStatus(swInterfaceSetFlagsNotification.linkUpDown == 1 ? InterfaceStatus.Up : InterfaceStatus.Down)
+ .build();
+ }
+ }
+
+ /**
+ * Get mapped name for the interface. Best effort only! The mapping might not yet be stored in context
+ * data tree (write transaction is still in progress and context changes have not been committed yet, or
+ * VPP sends the notification before it returns create request(that would store mapping)).
+ *
+ * In case mapping is not available, index is used as name. TODO inconsistent behavior, maybe just use indices ?
+ */
+ private InterfaceNameOrIndex getIfcName(final SwInterfaceSetFlagsNotification swInterfaceSetFlagsNotification) {
+ return interfaceContext.containsName(swInterfaceSetFlagsNotification.swIfIndex, mappingContext)
+ ? new InterfaceNameOrIndex(interfaceContext.getName(swInterfaceSetFlagsNotification.swIfIndex, mappingContext))
+ : new InterfaceNameOrIndex((long) swInterfaceSetFlagsNotification.swIfIndex);
+ }
+
+ @Override
+ public void stop() {
+ LOG.trace("Stopping interface notifications");
+ enableDisableIfcNotifications(0);
+ LOG.debug("Interface notifications stopped successfully");
+ try {
+ if (notificationListenerReg != null) {
+ notificationListenerReg.close();
+ }
+ } catch (Exception e) {
+ LOG.warn("Unable to properly close notification registration: {}", notificationListenerReg, e);
+ }
+ }
+
+ private void enableDisableIfcNotifications(int enableDisable) {
+ final WantInterfaceEvents wantInterfaceEvents = new WantInterfaceEvents();
+ wantInterfaceEvents.pid = 1;
+ wantInterfaceEvents.enableDisable = enableDisable;
+ final CompletionStage<WantInterfaceEventsReply> wantInterfaceEventsReplyCompletionStage;
+ try {
+ wantInterfaceEventsReplyCompletionStage = jvpp.wantInterfaceEvents(wantInterfaceEvents);
+ TranslateUtils.getReply(wantInterfaceEventsReplyCompletionStage.toCompletableFuture());
+ } catch (VppBaseCallException e) {
+ LOG.warn("Unable to {} interface notifications", enableDisable == 1 ? "enable" : "disable", e);
+ throw new IllegalStateException("Unable to control interface notifications", e);
+ }
+
+ }
+
+ @Override
+ public Collection<Class<? extends Notification>> getNotificationTypes() {
+ final ArrayList<Class<? extends Notification>> classes = Lists.newArrayList();
+ classes.add(InterfaceStateChange.class);
+ classes.add(InterfaceDeleted.class);
+ return classes;
+ }
+
+ @Override
+ public void close() throws Exception {
+ LOG.trace("Closing interface notifications producer");
+ stop();
+ }
+}
--- /dev/null
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.v3po2vpp.rev160406;
+
+import io.fd.honeycomb.v3po.translate.v3po.notification.InterfaceChangeNotificationProducer;
+
+public class VppInterfaceNotificationProducerModule extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.v3po2vpp.rev160406.AbstractVppInterfaceNotificationProducerModule {
+
+ public VppInterfaceNotificationProducerModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+ super(identifier, dependencyResolver);
+ }
+
+ public VppInterfaceNotificationProducerModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier, org.opendaylight.controller.config.api.DependencyResolver dependencyResolver, org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.v3po2vpp.rev160406.VppInterfaceNotificationProducerModule oldModule, java.lang.AutoCloseable oldInstance) {
+ super(identifier, dependencyResolver, oldModule, oldInstance);
+ }
+
+ @Override
+ public void customValidation() {
+ // add custom validation form module attributes here.
+ }
+
+ @Override
+ public java.lang.AutoCloseable createInstance() {
+ return new InterfaceChangeNotificationProducer(
+ getVppJvppDependency(),
+ getInterfaceContextDependency(),
+ getRealtimeMappingContextDependency());
+ }
+
+}
--- /dev/null
+/*
+* Generated file
+*
+* Generated from: yang module name: v3po2vpp yang module local name: vpp-interface-notification-producer
+* Generated by: org.opendaylight.controller.config.yangjmxgenerator.plugin.JMXGenerator
+* Generated at: Wed Jun 01 17:12:36 CEST 2016
+*
+* Do not modify this file unless it is present under src/main directory
+*/
+package org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.v3po2vpp.rev160406;
+public class VppInterfaceNotificationProducerModuleFactory extends org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.v3po2vpp.rev160406.AbstractVppInterfaceNotificationProducerModuleFactory {
+
+}
import opendaylight-md-sal-binding { prefix md-sal-binding; revision-date 2013-10-28;}
import vpp-util { prefix vpp-u; revision-date 2016-04-06; }
import threadpool {prefix th;}
+ import notification-api { prefix hc-notif-a; revision-date 2016-06-01; }
description
"This module contains reads and writers for v3po yang model";
}
}
+ identity vpp-interface-notification-producer {
+ base config:module-type;
+ config:provided-service hc-notif-a:honeycomb-notification-producer;
+ }
+
+ augment "/config:modules/config:module/config:configuration" {
+ case vpp-interface-notification-producer {
+ when "/config:modules/config:module/config:type = 'vpp-interface-notification-producer'";
+
+ container vpp-jvpp {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity vjvppc:vpp-jvpp;
+ }
+ }
+ }
+
+ container interface-context {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity vpp-u:naming-context;
+ }
+ }
+ }
+
+ container realtime-mapping-context {
+ uses config:service-ref {
+ refine type {
+ mandatory true;
+ config:required-identity tapi:honeycomb-mapping-context;
+ }
+ }
+ }
+ }
+ }
+
identity interfaces-state-honeycomb-reader {
base config:module-type;
config:provided-service tapi:honeycomb-reader;
--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fd.honeycomb.v3po.translate.v3po.notification;
+
+import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
+import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMappingIid;
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import com.google.common.base.Optional;
+import com.google.common.collect.Lists;
+import io.fd.honeycomb.v3po.notification.NotificationCollector;
+import io.fd.honeycomb.v3po.translate.MappingContext;
+import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.Mappings;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.MappingsBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.mappings.Mapping;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.mappings.MappingKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStateChange;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStatus;
+import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
+import org.openvpp.jvpp.callback.SwInterfaceSetFlagsNotificationCallback;
+import org.openvpp.jvpp.dto.SwInterfaceSetFlagsNotification;
+import org.openvpp.jvpp.dto.WantInterfaceEvents;
+import org.openvpp.jvpp.dto.WantInterfaceEventsReply;
+import org.openvpp.jvpp.future.FutureJVpp;
+import org.openvpp.jvpp.notification.NotificationRegistry;
+
+public class InterfaceChangeNotificationProducerTest {
+
+ @Mock
+ private FutureJVpp jVpp;
+ private NamingContext namingContext = new NamingContext("test", "test-instance");
+ @Mock
+ private MappingContext mappingContext;
+ @Mock
+ private NotificationCollector collector;
+ @Mock
+ private NotificationRegistry notificationRegistry;
+ @Mock
+ private AutoCloseable notificationListenerReg;
+
+ private ArgumentCaptor<SwInterfaceSetFlagsNotificationCallback> callbackArgumentCaptor;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ doReturn(notificationRegistry).when(jVpp).getNotificationRegistry();
+ callbackArgumentCaptor = ArgumentCaptor.forClass(SwInterfaceSetFlagsNotificationCallback.class);
+ doReturn(notificationListenerReg).when(notificationRegistry).registerSwInterfaceSetFlagsNotificationCallback(
+ callbackArgumentCaptor.capture());
+
+ final KeyedInstanceIdentifier<Mapping, MappingKey> eth0Id = getMappingIid("eth0", "test-instance");
+ final Optional<Mapping> eth0 = getMapping("eth0", 0);
+
+ final List<Mapping> allMappings = Lists.newArrayList(getMapping("eth0", 0).get());
+ final Mappings allMappingsBaObject = new MappingsBuilder().setMapping(allMappings).build();
+ doReturn(Optional.of(allMappingsBaObject)).when(mappingContext).read(eth0Id.firstIdentifierOf(Mappings.class));
+
+ doReturn(eth0).when(mappingContext).read(eth0Id);
+ }
+
+ @Test
+ public void testStart() throws Exception {
+ final CompletableFuture<WantInterfaceEventsReply> response = new CompletableFuture<>();
+ response.complete(new WantInterfaceEventsReply());
+ doReturn(response).when(jVpp).wantInterfaceEvents(any(WantInterfaceEvents.class));
+ final InterfaceChangeNotificationProducer interfaceChangeNotificationProducer =
+ new InterfaceChangeNotificationProducer(jVpp, namingContext, mappingContext);
+
+ interfaceChangeNotificationProducer.start(collector);
+ verify(jVpp).wantInterfaceEvents(any(WantInterfaceEvents.class));
+ verify(jVpp).getNotificationRegistry();
+ verify(notificationRegistry).registerSwInterfaceSetFlagsNotificationCallback(any(
+ SwInterfaceSetFlagsNotificationCallback.class));
+
+ interfaceChangeNotificationProducer.stop();
+ verify(jVpp, times(2)).wantInterfaceEvents(any(WantInterfaceEvents.class));
+ verify(notificationListenerReg).close();
+ }
+
+ @Test
+ public void testNotification() throws Exception {
+ final CompletableFuture<WantInterfaceEventsReply> response = new CompletableFuture<>();
+ response.complete(new WantInterfaceEventsReply());
+ doReturn(response).when(jVpp).wantInterfaceEvents(any(WantInterfaceEvents.class));
+ final InterfaceChangeNotificationProducer interfaceChangeNotificationProducer =
+ new InterfaceChangeNotificationProducer(jVpp, namingContext, mappingContext);
+
+ interfaceChangeNotificationProducer.start(collector);
+
+ final SwInterfaceSetFlagsNotification swInterfaceSetFlagsNotification = new SwInterfaceSetFlagsNotification();
+ swInterfaceSetFlagsNotification.deleted = 0;
+ swInterfaceSetFlagsNotification.swIfIndex = 0;
+ swInterfaceSetFlagsNotification.adminUpDown = 1;
+ swInterfaceSetFlagsNotification.linkUpDown = 1;
+
+ callbackArgumentCaptor.getValue().onSwInterfaceSetFlagsNotification(swInterfaceSetFlagsNotification);
+ final ArgumentCaptor<InterfaceStateChange> notificationCaptor =
+ ArgumentCaptor.forClass(InterfaceStateChange.class);
+ verify(collector).onNotification(notificationCaptor.capture());
+
+ assertEquals("eth0", notificationCaptor.getValue().getName().getString());
+ assertEquals(InterfaceStatus.Up, notificationCaptor.getValue().getAdminStatus());
+ assertEquals(InterfaceStatus.Up, notificationCaptor.getValue().getOperStatus());
+ }
+}
\ No newline at end of file
Code Review / hc2vpp.git / commitdiff