[ONOS-3855] - Implement BGP flow spec provider framework
Change-Id: I356a1f80790d9fa08aea9bcbf635a8b11c7ccac7
diff --git a/providers/bgp/flow/pom.xml b/providers/bgp/flow/pom.xml
new file mode 100755
index 0000000..1d3c5c7
--- /dev/null
+++ b/providers/bgp/flow/pom.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ ~ Copyright 2014 Open Networking Laboratory
+ ~
+ ~ 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/maven-v4_0_0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onosproject</groupId>
+ <artifactId>onos-bgp-providers</artifactId>
+ <version>1.5.0-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+
+ <artifactId>onos-bgp-provider-flow</artifactId>
+ <packaging>bundle</packaging>
+
+ <description>ONOS BGP protocol flow provider</description>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.osgi</groupId>
+ <artifactId>org.osgi.compendium</artifactId>
+ </dependency>
+ </dependencies>
+</project>
diff --git a/providers/bgp/flow/src/main/java/org/onosproject/provider/bgp/flow/impl/BgpFlowRuleProvider.java b/providers/bgp/flow/src/main/java/org/onosproject/provider/bgp/flow/impl/BgpFlowRuleProvider.java
new file mode 100755
index 0000000..274669c
--- /dev/null
+++ b/providers/bgp/flow/src/main/java/org/onosproject/provider/bgp/flow/impl/BgpFlowRuleProvider.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * 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.onosproject.provider.bgp.flow.impl;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.felix.scr.annotations.ReferenceCardinality;
+import org.onosproject.bgp.controller.BgpController;
+import org.onosproject.cfg.ComponentConfigService;
+import org.onosproject.core.ApplicationId;
+import org.onosproject.net.flow.FlowRule;
+import org.onosproject.net.flow.FlowRuleBatchOperation;
+import org.onosproject.net.flow.FlowRuleProvider;
+import org.onosproject.net.flow.FlowRuleProviderRegistry;
+import org.onosproject.net.flow.FlowRuleProviderService;
+import org.onosproject.net.provider.AbstractProvider;
+import org.onosproject.net.provider.ProviderId;
+import org.osgi.service.component.ComponentContext;
+import org.slf4j.Logger;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+/**
+ * Bgp Flow provider.
+ */
+@Component(immediate = true)
+public class BgpFlowRuleProvider extends AbstractProvider
+ implements FlowRuleProvider {
+
+ private final Logger log = getLogger(getClass());
+
+ @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+ protected FlowRuleProviderRegistry providerRegistry;
+
+ @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+ protected ComponentConfigService cfgService;
+
+ @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+ protected BgpController bgpController;
+
+ private FlowRuleProviderService providerService;
+
+ /**
+ * Creates an BgpFlow host provider.
+ */
+ public BgpFlowRuleProvider() {
+ super(new ProviderId("bgp", "org.onosproject.provider.bgp"));
+ }
+
+ @Activate
+ public void activate(ComponentContext context) {
+ cfgService.registerProperties(getClass());
+ providerService = providerRegistry.register(this);
+ }
+
+ @Deactivate
+ public void deactivate(ComponentContext context) {
+ cfgService.unregisterProperties(getClass(), false);
+ providerRegistry.unregister(this);
+ providerService = null;
+ }
+
+ @Override
+ public void applyFlowRule(FlowRule... flowRules) {
+ for (FlowRule flowRule : flowRules) {
+ applyRule(flowRule);
+ }
+ }
+
+ private void applyRule(FlowRule flowRule) {
+ //TODO
+ }
+
+ @Override
+ public void removeFlowRule(FlowRule... flowRules) {
+ for (FlowRule flowRule : flowRules) {
+ removeRule(flowRule);
+ }
+ }
+
+ private void removeRule(FlowRule flowRule) {
+ //TODO
+ }
+
+ @Override
+ public void removeRulesById(ApplicationId id, FlowRule... flowRules) {
+ // TODO
+ removeFlowRule(flowRules);
+ }
+
+ @Override
+ public void executeBatch(FlowRuleBatchOperation batch) {
+ //TODO
+ }
+}
diff --git a/providers/bgp/flow/src/main/java/org/onosproject/provider/bgp/flow/impl/package-info.java b/providers/bgp/flow/src/main/java/org/onosproject/provider/bgp/flow/impl/package-info.java
new file mode 100755
index 0000000..34f4958
--- /dev/null
+++ b/providers/bgp/flow/src/main/java/org/onosproject/provider/bgp/flow/impl/package-info.java
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * 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.
+ */
+
+/**
+ * Bgp Flow provider.
+ */
+package org.onosproject.provider.bgp.flow.impl;
diff --git a/providers/bgp/pom.xml b/providers/bgp/pom.xml
index 699d560..7f8e6a5 100755
--- a/providers/bgp/pom.xml
+++ b/providers/bgp/pom.xml
@@ -28,6 +28,7 @@
<module>topology</module>
<module>cfg</module>
<module>app</module>
+ <module>flow</module>
</modules>
<dependencies>