package org.opendaylight.groupbasedpolicy.renderer.ofoverlay;
+import com.google.common.base.Optional;
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.ListenableFuture;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.List;
import java.util.Map.Entry;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
-
import javax.annotation.Nonnull;
-
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.DataChangeListener;
+import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
+import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
+import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
+import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
import org.opendaylight.controller.md.sal.binding.api.NotificationService;
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.AsyncDataBroker.DataChangeScope;
-import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
import org.opendaylight.groupbasedpolicy.api.EpRendererAugmentationRegistry;
import org.opendaylight.groupbasedpolicy.api.PolicyValidatorRegistry;
+import org.opendaylight.groupbasedpolicy.api.StatisticsManager;
import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.endpoint.EndpointManager;
import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.endpoint.OfOverlayAug;
import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.endpoint.OfOverlayL3NatAug;
import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.sf.ActionDefinitionListener;
import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.sf.ClassifierDefinitionListener;
import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.sf.SubjectFeatures;
+import org.opendaylight.groupbasedpolicy.renderer.ofoverlay.statistics.SflowClientSettingsListener;
import org.opendaylight.groupbasedpolicy.util.DataStoreHelper;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SalFlowService;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ActionDefinitionId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.ofoverlay.rev140528.OfOverlayConfig;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.ofoverlay.rev140528.OfOverlayConfigBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.RendererName;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.PacketProcessingService;
import org.opendaylight.yangtools.concepts.ListenerRegistration;
-import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import com.google.common.base.Optional;
-import com.google.common.util.concurrent.Futures;
-import com.google.common.util.concurrent.ListenableFuture;
-
/**
* Renderer that uses OpenFlow and OVSDB to implement an overlay network
* using Open vSwitch.
*/
-public class OFOverlayRenderer implements AutoCloseable, DataChangeListener {
+public class OFOverlayRenderer implements AutoCloseable, DataTreeChangeListener<OfOverlayConfig> {
+
private static final Logger LOG =
LoggerFactory.getLogger(OFOverlayRenderer.class);
public static final RendererName RENDERER_NAME = new RendererName("OFOverlay");
private final EndpointManager endpointManager;
private final PolicyManager policyManager;
private final ClassifierDefinitionListener classifierDefinitionListener;
- private ActionDefinitionListener actionDefinitionListener;
+ private final SflowClientSettingsListener sflowClientSettingsListener;
+ private final ActionDefinitionListener actionDefinitionListener;
private final OfOverlayAug ofOverlayAug;
private final OfOverlayL3NatAug ofOverlayL3NatAug;
private static final InstanceIdentifier<OfOverlayConfig> configIid =
InstanceIdentifier.builder(OfOverlayConfig.class).build();
- ListenerRegistration<DataChangeListener> configReg;
+ ListenerRegistration<?> configReg;
public OFOverlayRenderer(final DataBroker dataProvider,
- RpcProviderRegistry rpcRegistry,
- NotificationService notificationService,
- EpRendererAugmentationRegistry epRendererAugmentationRegistry,
- PolicyValidatorRegistry policyValidatorRegistry,
- final short tableOffset) {
+ PacketProcessingService packetProcessingService,
+ SalFlowService flowService,
+ NotificationService notificationService,
+ EpRendererAugmentationRegistry epRendererAugmentationRegistry,
+ PolicyValidatorRegistry policyValidatorRegistry,
+ StatisticsManager statisticsManager,
+ final short tableOffset) {
super();
this.dataBroker = dataProvider;
int numCPU = Runtime.getRuntime().availableProcessors();
executor = Executors.newScheduledThreadPool(numCPU * 2);
switchManager = new SwitchManager(dataProvider);
- endpointManager = new EndpointManager(dataProvider, rpcRegistry, notificationService,
+ endpointManager = new EndpointManager(dataProvider, packetProcessingService, flowService, notificationService,
executor, switchManager);
classifierDefinitionListener = new ClassifierDefinitionListener(dataBroker);
policyValidatorRegistry.register(entry.getKey(), entry.getValue());
}
+ sflowClientSettingsListener = new SflowClientSettingsListener(dataProvider, executor, statisticsManager);
+
policyManager = new PolicyManager(dataProvider,
switchManager,
endpointManager,
configBuilder.setGbpOfoverlayTableOffset(tableOffset).build();
writeTableOffset(configBuilder.build());
}
+
+ }
+
+ public ScheduledExecutorService getExecutor() {
+ return executor;
}
// *************
@Override
public void close() throws Exception {
executor.shutdownNow();
- if (configReg != null) configReg.close();
- if (switchManager != null) switchManager.close();
- if (endpointManager != null) endpointManager.close();
- if (classifierDefinitionListener != null) classifierDefinitionListener.close();
- if (actionDefinitionListener != null) actionDefinitionListener.close();
- if (ofOverlayAug != null) ofOverlayAug.close();
- if (ofOverlayL3NatAug != null) ofOverlayL3NatAug.close();
- if (policyManager != null) policyManager.close();
+ if (configReg != null) {
+ configReg.close();
+ }
+ if (switchManager != null) {
+ switchManager.close();
+ }
+ if (endpointManager != null) {
+ endpointManager.close();
+ }
+ if (classifierDefinitionListener != null) {
+ classifierDefinitionListener.close();
+ }
+ if (actionDefinitionListener != null) {
+ actionDefinitionListener.close();
+ }
+ if (ofOverlayAug != null) {
+ ofOverlayAug.close();
+ }
+ if (ofOverlayL3NatAug != null) {
+ ofOverlayL3NatAug.close();
+ }
+ if (policyManager != null) {
+ policyManager.close();
+ }
+ if (sflowClientSettingsListener != null) {
+ sflowClientSettingsListener.close();
+ }
}
// ******************
- // DataChangeListener
+ // DataTreeChangeListener
// ******************
@Override
- public void onDataChanged(AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> change) {
- OfOverlayConfig config;
+ public void onDataTreeChanged(Collection<DataTreeModification<OfOverlayConfig>> changes) {
try {
- for (Entry<InstanceIdentifier<?>, DataObject> entry : change.getCreatedData().entrySet()) {
- if (entry.getValue() instanceof OfOverlayConfig) {
- config = (OfOverlayConfig) entry.getValue();
- applyConfig(config).get();
- LOG.info("OF-Overlay config created: {}", config);
- }
- }
- for (Entry<InstanceIdentifier<?>, DataObject> entry : change.getUpdatedData().entrySet()) {
- if (entry.getValue() instanceof OfOverlayConfig) {
- config = (OfOverlayConfig) entry.getValue();
- applyConfig(config).get();
- LOG.info("OF-Overlay config updated: {}", config);
+ for (DataTreeModification<OfOverlayConfig> change: changes) {
+ DataObjectModification<OfOverlayConfig> rootNode = change.getRootNode();
+ switch (rootNode.getModificationType()) {
+ case SUBTREE_MODIFIED:
+ case WRITE:
+ final OfOverlayConfig config = rootNode.getDataAfter();
+ LOG.info("OF-Overlay config updated: {}", config);
+ applyConfig(config).get();
+ break;
+ default:
+ break;
}
}
} catch (InterruptedException | ExecutionException e) {
// **************
private void registerConfigListener(DataBroker dataProvider) {
- configReg =
- dataProvider.registerDataChangeListener(LogicalDatastoreType.CONFIGURATION,
- configIid,
- this,
- DataChangeScope.SUBTREE);
+ configReg = dataProvider.registerDataTreeChangeListener(new DataTreeIdentifier<>(
+ LogicalDatastoreType.CONFIGURATION, configIid), this);
}
private Optional<OfOverlayConfig> readConfig() {
Code Review / groupbasedpolicy.git / blobdiff