package org.opendaylight.openflowplugin.openflow.md.core.sal;
import java.util.Collection;
-import java.util.Collections;
-
import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
-import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ConsumerContext;
import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
import org.opendaylight.controller.sal.binding.api.BindingAwareProvider;
import org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider;
+import org.opendaylight.openflowplugin.extension.api.ExtensionConverterRegistrator;
import org.opendaylight.openflowplugin.openflow.md.core.MDController;
-import org.opendaylight.openflowplugin.openflow.md.core.cmd.MessageCountCommandProvider;
-import org.opendaylight.openflowplugin.openflow.md.queue.MessageObservatory;
-import org.opendaylight.openflowplugin.openflow.md.queue.MessageSpyCounterImpl;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.RpcService;
+import org.opendaylight.openflowplugin.openflow.md.core.extension.ExtensionConverterManager;
+import org.opendaylight.openflowplugin.openflow.md.core.extension.ExtensionConverterManagerImpl;
+import org.opendaylight.openflowplugin.openflow.md.core.session.OFRoleManager;
+import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
+import org.opendaylight.openflowplugin.api.statistics.MessageCountDumper;
+import org.opendaylight.openflowplugin.api.statistics.MessageObservatory;
+import org.opendaylight.openflowplugin.statistics.MessageSpyCounterImpl;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.openflow.common.config.impl.rev140326.OfpRole;
+import org.opendaylight.yangtools.yang.binding.DataContainer;
import org.osgi.framework.BundleContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
* OFPlugin provider implementation
*/
public class OpenflowPluginProvider implements BindingAwareProvider, AutoCloseable {
-
- private static Logger LOG = LoggerFactory.getLogger(OpenflowPluginProvider.class);
-
+
+ private static final Logger LOG = LoggerFactory.getLogger(OpenflowPluginProvider.class);
+
private BindingAwareBroker broker;
private BundleContext context;
- private SwitchConnectionProvider switchConnectionProvider;
+ private Collection<SwitchConnectionProvider> switchConnectionProviders;
private MDController mdController;
-
- private MessageCountCommandProvider messageCountCommandProvider;
- private MessageObservatory<OfHeader, DataObject> messageCountProvider;
-
+ private MessageObservatory<DataContainer> messageCountProvider;
+
private SalRegistrationManager registrationManager;
-
- public void unsetSwitchConnectionProvider() {
- switchConnectionProvider = null;
+
+ private ExtensionConverterManager extensionConverterManager;
+
+ private OfpRole role;
+
+ private OFRoleManager roleManager;
+
+ /**
+ * Initialization of services and msgSpy counter
+ */
+ public void initialization() {
+ messageCountProvider = new MessageSpyCounterImpl();
+ extensionConverterManager = new ExtensionConverterManagerImpl();
+ roleManager = new OFRoleManager(OFSessionUtil.getSessionManager());
+ this.registerProvider();
}
- public void setSwitchConnectionProvider(
- SwitchConnectionProvider switchConnectionProvider) {
- this.switchConnectionProvider = switchConnectionProvider;
- registerProvider();
+ /**
+ * @param switchConnectionProvider
+ */
+ public void setSwitchConnectionProviders(Collection<SwitchConnectionProvider> switchConnectionProvider) {
+ this.switchConnectionProviders = switchConnectionProvider;
}
+ /**
+ * @return osgi context
+ */
public BundleContext getContext() {
return context;
}
- public void setContext(BundleContext context) {
- this.context = context;
- }
-
@Override
public void onSessionInitiated(ProviderContext session) {
LOG.debug("onSessionInitiated");
- messageCountProvider = new MessageSpyCounterImpl();
registrationManager = new SalRegistrationManager();
registrationManager.onSessionInitiated(session);
mdController = new MDController();
- mdController.setSwitchConnectionProvider(switchConnectionProvider);
+ mdController.setSwitchConnectionProviders(switchConnectionProviders);
mdController.setMessageSpyCounter(messageCountProvider);
+ mdController.setExtensionConverterProvider(extensionConverterManager);
mdController.init();
mdController.start();
- messageCountCommandProvider = new MessageCountCommandProvider(context, messageCountProvider);
- messageCountCommandProvider.onSessionInitiated(session);
}
-
+
@Override
public void close() {
LOG.debug("close");
mdController = null;
registrationManager.close();
registrationManager = null;
- messageCountCommandProvider.close();
- messageCountCommandProvider = null;
- }
-
- @Override
- public void onSessionInitialized(ConsumerContext session) {
- // NOOP
- }
-
- @Override
- public Collection<? extends ProviderFunctionality> getFunctionality() {
- return Collections.emptySet();
- }
-
- @Override
- public java.util.Collection<? extends RpcService> getImplementations() {
- return Collections.emptySet();
}
+ /**
+ * @return BA default broker
+ */
public BindingAwareBroker getBroker() {
return broker;
}
+ /**
+ * dependencymanager requirement
+ *
+ * @param broker
+ */
public void setBroker(BindingAwareBroker broker) {
this.broker = broker;
- registerProvider();
}
- public void unsetBroker(BindingAwareBroker broker) {
+ /**
+ * dependencymanager requirement
+ *
+ * @param brokerArg
+ */
+ public void unsetBroker(BindingAwareBroker brokerArg) {
this.broker = null;
}
- private boolean hasAllDependencies(){
- if(this.broker != null && this.switchConnectionProvider != null) {
+ private boolean hasAllDependencies() {
+ if (this.broker != null && this.switchConnectionProviders != null) {
return true;
}
return false;
}
+
+ /**
+ * register providers for md-sal
+ */
private void registerProvider() {
- if(hasAllDependencies()) {
- this.broker.registerProvider(this,context);
+ if (hasAllDependencies()) {
+ this.broker.registerProvider(this, context);
+ }
+ }
+
+ public MessageCountDumper getMessageCountDumper() {
+ return messageCountProvider;
+ }
+
+ /**
+ * @return the extensionConverterRegistry
+ */
+ public ExtensionConverterRegistrator getExtensionConverterRegistrator() {
+ return extensionConverterManager;
+ }
+
+ /**
+ * @param role of instance
+ */
+ public void setRole(OfpRole role) {
+ this.role = role;
+ }
+
+ /**
+ * @param newRole
+ */
+ public void fireRoleChange(OfpRole newRole) {
+ if (!role.equals(newRole)) {
+ LOG.debug("my role was chaged from {} to {}", role, newRole);
+ role = newRole;
+ switch (role) {
+ case BECOMEMASTER:
+ //TODO: implement appropriate action
+ roleManager.manageRoleChange(role);
+ break;
+ case BECOMESLAVE:
+ //TODO: implement appropriate action
+ roleManager.manageRoleChange(role);
+ break;
+ case NOCHANGE:
+ //TODO: implement appropriate action
+ roleManager.manageRoleChange(role);
+ break;
+ default:
+ LOG.warn("role not supported: {}", role);
+ break;
+ }
}
}
- }
+}
Code Review / openflowplugin.git / blobdiff