*/
package org.opendaylight.openflowplugin.openflow.md.core.sal;
+import com.google.common.base.Function;
+import com.google.common.base.MoreObjects;
+import com.google.common.collect.Lists;
+import com.google.common.util.concurrent.AsyncFunction;
+import com.google.common.util.concurrent.FutureCallback;
+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.Collections;
import java.util.List;
import java.util.concurrent.Future;
-
import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
import org.opendaylight.openflowplugin.api.OFConstants;
import org.opendaylight.openflowplugin.api.openflow.md.core.SwitchConnectionDistinguisher;
import org.opendaylight.openflowplugin.api.openflow.md.core.sal.NotificationComposer;
-import org.opendaylight.openflowplugin.api.statistics.MessageSpy;
-import org.opendaylight.openflowplugin.openflow.md.core.MessageFactory;
-import org.opendaylight.openflowplugin.api.openflow.md.core.session.IMessageDispatchService;
-import org.opendaylight.openflowplugin.api.openflow.md.core.session.SessionContext;
+import org.opendaylight.openflowplugin.api.openflow.statistics.MessageSpy;
import org.opendaylight.openflowplugin.openflow.md.util.RpcInputOutputTuple;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev131103.TransactionAware;
+import org.opendaylight.openflowplugin.openflow.md.util.TaskUtil;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionAware;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.BarrierInput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.BarrierOutput;
import org.opendaylight.yangtools.yang.binding.DataContainer;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import com.google.common.base.Function;
-import com.google.common.base.Objects;
-import com.google.common.collect.Lists;
-import com.google.common.util.concurrent.AsyncFunction;
-import com.google.common.util.concurrent.FutureCallback;
-import com.google.common.util.concurrent.Futures;
-import com.google.common.util.concurrent.JdkFutureAdapters;
-import com.google.common.util.concurrent.ListenableFuture;
-
/**
*
*/
//hiding implicit constructor
}
- public static Collection<RpcError> manageBarrier(OFRpcTaskContext taskContext, Boolean isBarrier,
- SwitchConnectionDistinguisher cookie) {
+ public static Collection<RpcError> manageBarrier(final OFRpcTaskContext taskContext, final Boolean isBarrier,
+ final SwitchConnectionDistinguisher cookie) {
Collection<RpcError> errors = null;
- if (Objects.firstNonNull(isBarrier, Boolean.FALSE)) {
+ if (MoreObjects.firstNonNull(isBarrier, Boolean.FALSE)) {
RpcInputOutputTuple<BarrierInput, ListenableFuture<RpcResult<BarrierOutput>>> sendBarrierRpc =
- sendBarrier(taskContext.getSession(), cookie, taskContext.getMessageService());
+ TaskUtil.sendBarrier(taskContext.getSession(), cookie, taskContext.getMessageService());
Future<RpcResult<BarrierOutput>> barrierFuture = sendBarrierRpc.getOutput();
try {
RpcResult<BarrierOutput> barrierResult = barrierFuture.get(
}
/**
- * @param session
- * @param cookie
- * @param messageService
- * @return barrier response
- */
- protected static RpcInputOutputTuple<BarrierInput, ListenableFuture<RpcResult<BarrierOutput>>> sendBarrier(SessionContext session,
- SwitchConnectionDistinguisher cookie, IMessageDispatchService messageService) {
- BarrierInput barrierInput = MessageFactory.createBarrier(
- session.getFeatures().getVersion(), session.getNextXid());
- Future<RpcResult<BarrierOutput>> barrierResult = messageService.barrier(barrierInput, cookie);
- ListenableFuture<RpcResult<BarrierOutput>> output = JdkFutureAdapters.listenInPoolThread(barrierResult);
-
- return new RpcInputOutputTuple<>(barrierInput, output);
- }
-
- /**
- * @param task of rpc
- * @param originalResult
- * @param notificationProviderService
+ * @param task task
+ * @param originalResult original result
+ * @param notificationProviderService notification provider service
* @param notificationComposer lazy notification composer
+ * @param <I> data container
+ * @param <N> notification
+ * @param <R> R
*/
public static <R extends RpcResult<? extends TransactionAware>, N extends Notification, I extends DataContainer>
void hookFutureNotification(
final OFRpcTask<I, R> task,
- ListenableFuture<R> originalResult,
+ final ListenableFuture<R> originalResult,
final NotificationProviderService notificationProviderService,
final NotificationComposer<N> notificationComposer) {
class FutureCallbackImpl implements FutureCallback<R> {
@Override
- public void onSuccess(R result) {
+ public void onSuccess(final R result) {
if(null == notificationProviderService) {
LOG.warn("onSuccess(): notificationServiceProvider is null, could not publish result {}",result);
} else if (notificationComposer == null) {
} else {
notificationProviderService.publish(notificationComposer.compose(result.getResult().getTransactionId()));
task.getTaskContext().getMessageSpy().spyMessage(
- task.getInput(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMITTED_SUCCESS);
+ task.getInput(), MessageSpy.StatisticsGroup.TO_SWITCH_SUBMITTED_SUCCESS);
}
}
@Override
- public void onFailure(Throwable t) {
+ public void onFailure(final Throwable t) {
//TODO: good place to notify MD-SAL about errors
task.getTaskContext().getMessageSpy().spyMessage(
- task.getInput(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMITTED_FAILURE);
+ task.getInput(), MessageSpy.StatisticsGroup.TO_SWITCH_SUBMITTED_FAILURE);
}
}
}
/**
- * @param task of rpcl
- * @param originalResult
- * @param notificationProviderService
- * @param notificationComposer lazy notification composer
+ * @param task of rpc
+ * @param originalResult original result
+ * @param <T> R
+ * @param <I> I
* @return chained result with barrier
*/
public static <T extends TransactionAware, I extends DataContainer>
final ListenableFuture<RpcResult<T>> originalResult) {
ListenableFuture<RpcResult<T>> chainResult = originalResult;
- if (Objects.firstNonNull(task.isBarrier(), Boolean.FALSE)) {
+ if (MoreObjects.firstNonNull(task.isBarrier(), Boolean.FALSE)) {
chainResult = Futures.transform(originalResult, new AsyncFunction<RpcResult<T>, RpcResult<T>>() {
@Override
public ListenableFuture<RpcResult<T>> apply(final RpcResult<T> input) throws Exception {
if (input.isSuccessful()) {
- RpcInputOutputTuple<BarrierInput, ListenableFuture<RpcResult<BarrierOutput>>> sendBarrierRpc = sendBarrier(
+ RpcInputOutputTuple<BarrierInput, ListenableFuture<RpcResult<BarrierOutput>>> sendBarrierRpc = TaskUtil.sendBarrier(
task.getSession(), task.getCookie(), task.getMessageService());
ListenableFuture<RpcResult<T>> barrierTxResult = Futures.transform(
sendBarrierRpc.getOutput(),
}
/**
- * @param originalInput
- * @return
+ * @param originalInput original input
+ * @param barrierInput barrier input
+ * @param <T> T
+ * @return result
*/
protected static <T extends TransactionAware> Function<RpcResult<BarrierOutput>, RpcResult<T>> transformBarrierToTransactionAware(
final RpcResult<T> originalInput, final BarrierInput barrierInput) {