import org.opendaylight.yang.gen.v1.tag.opendaylight.org._2017.controller.yang.lowlevel.control.rev170215.WriteTransactionsOutput;
import org.opendaylight.yangtools.concepts.ListenerRegistration;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.common.RpcError;
import org.opendaylight.yangtools.yang.common.RpcError.ErrorType;
import org.opendaylight.yangtools.yang.common.RpcResult;
import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
@SuppressWarnings("checkstyle:IllegalCatch")
public ListenableFuture<RpcResult<UnregisterSingletonConstantOutput>> unregisterSingletonConstant(
final UnregisterSingletonConstantInput input) {
- LOG.debug("unregister-singleton-constant");
+ LOG.info("In unregisterSingletonConstant");
if (getSingletonConstantRegistration == null) {
- LOG.debug("No get-singleton-constant registration present.");
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "missing-registration",
- "No get-singleton-constant rpc registration present.");
- final RpcResult<UnregisterSingletonConstantOutput> result =
- RpcResultBuilder.<UnregisterSingletonConstantOutput>failed().withRpcError(rpcError).build();
- return Futures.immediateFuture(result);
+ return RpcResultBuilder.<UnregisterSingletonConstantOutput>failed().withError(ErrorType.RPC, "data-missing",
+ "No prior RPC was registered").buildFuture();
}
try {
getSingletonConstantRegistration.close();
getSingletonConstantRegistration = null;
- return Futures.immediateFuture(RpcResultBuilder.success(
- new UnregisterSingletonConstantOutputBuilder().build()).build());
+ return RpcResultBuilder.success(new UnregisterSingletonConstantOutputBuilder().build()).buildFuture();
} catch (Exception e) {
- LOG.debug("There was a problem closing the singleton constant service", e);
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "error-closing",
- "There was a problem closing get-singleton-constant");
- final RpcResult<UnregisterSingletonConstantOutput> result =
- RpcResultBuilder.<UnregisterSingletonConstantOutput>failed().withRpcError(rpcError).build();
- return Futures.immediateFuture(result);
+ String msg = "Error closing the singleton constant service";
+ LOG.error(msg, e);
+ return RpcResultBuilder.<UnregisterSingletonConstantOutput>failed().withError(
+ ErrorType.APPLICATION, msg, e).buildFuture();
}
}
@Override
public ListenableFuture<RpcResult<StartPublishNotificationsOutput>> startPublishNotifications(
final StartPublishNotificationsInput input) {
- LOG.debug("publish-notifications, input: {}", input);
+ LOG.info("In startPublishNotifications - input: {}", input);
final PublishNotificationsTask task = new PublishNotificationsTask(notificationPublishService, input.getId(),
input.getSeconds(), input.getNotificationsPerSecond());
task.start();
- return Futures.immediateFuture(RpcResultBuilder.success(new StartPublishNotificationsOutputBuilder().build())
- .build());
+ return RpcResultBuilder.success(new StartPublishNotificationsOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<SubscribeDtclOutput>> subscribeDtcl(final SubscribeDtclInput input) {
+ LOG.info("In subscribeDtcl - input: {}", input);
if (dtclReg != null) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "Registration present.",
- "There is already dataTreeChangeListener registered on id-ints list.");
- return Futures.immediateFuture(RpcResultBuilder.<SubscribeDtclOutput>failed().withRpcError(error).build());
+ return RpcResultBuilder.<SubscribeDtclOutput>failed().withError(ErrorType.RPC,
+ "data-exists", "There is already a DataTreeChangeListener registered for id-ints").buildFuture();
}
idIntsListener = new IdIntsListener();
CONTROLLER_CONFIG, WriteTransactionsHandler.ID_INT_YID),
idIntsListener);
- return Futures.immediateFuture(RpcResultBuilder.success(new SubscribeDtclOutputBuilder().build()).build());
+ return RpcResultBuilder.success(new SubscribeDtclOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<WriteTransactionsOutput>> writeTransactions(final WriteTransactionsInput input) {
- LOG.debug("write-transactions, input: {}", input);
return WriteTransactionsHandler.start(domDataBroker, input);
}
@Override
public ListenableFuture<RpcResult<SubscribeYnlOutput>> subscribeYnl(final SubscribeYnlInput input) {
-
- LOG.debug("subscribe-ynl, input: {}", input);
+ LOG.info("In subscribeYnl - input: {}", input);
if (ynlRegistrations.containsKey(input.getId())) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "Registration present.",
- "There is already ynl listener registered for this id: " + input.getId());
- return Futures.immediateFuture(RpcResultBuilder.<SubscribeYnlOutput>failed().withRpcError(error).build());
+ return RpcResultBuilder.<SubscribeYnlOutput>failed().withError(ErrorType.RPC,
+ "data-exists", "There is already a listener registered for id: " + input.getId()).buildFuture();
}
ynlRegistrations.put(input.getId(),
notificationService.registerNotificationListener(new YnlListener(input.getId())));
- return Futures.immediateFuture(RpcResultBuilder.success(new SubscribeYnlOutputBuilder().build()).build());
+ return RpcResultBuilder.success(new SubscribeYnlOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<RemovePrefixShardOutput>> removePrefixShard(final RemovePrefixShardInput input) {
- LOG.debug("remove-prefix-shard, input: {}", input);
+ LOG.info("In removePrefixShard - input: {}", input);
return prefixShardHandler.onRemovePrefixShard(input);
}
@Override
public ListenableFuture<RpcResult<BecomePrefixLeaderOutput>> becomePrefixLeader(
final BecomePrefixLeaderInput input) {
- LOG.debug("become-prefix-leader, input: {}", input);
+ LOG.info("n becomePrefixLeader - input: {}", input);
return prefixLeaderHandler.makeLeaderLocal(input);
}
@Override
public ListenableFuture<RpcResult<UnregisterBoundConstantOutput>> unregisterBoundConstant(
final UnregisterBoundConstantInput input) {
- LOG.debug("unregister-bound-constant, {}", input);
+ LOG.info("In unregisterBoundConstant - {}", input);
final DOMRpcImplementationRegistration<RoutedGetConstantService> rpcRegistration =
routedRegistrations.remove(input.getContext());
if (rpcRegistration == null) {
- LOG.debug("No get-contexted-constant registration for context: {}", input.getContext());
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "missing-registration",
- "No get-constant rpc registration present.");
- final RpcResult<UnregisterBoundConstantOutput> result =
- RpcResultBuilder.<UnregisterBoundConstantOutput>failed().withRpcError(rpcError).build();
- return Futures.immediateFuture(result);
+ return RpcResultBuilder.<UnregisterBoundConstantOutput>failed().withError(
+ ErrorType.RPC, "data-missing", "No prior RPC was registered for " + input.getContext()).buildFuture();
}
rpcRegistration.close();
- return Futures.immediateFuture(RpcResultBuilder.success(new UnregisterBoundConstantOutputBuilder().build())
- .build());
+ return RpcResultBuilder.success(new UnregisterBoundConstantOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<RegisterSingletonConstantOutput>> registerSingletonConstant(
final RegisterSingletonConstantInput input) {
-
- LOG.debug("Received register-singleton-constant rpc, input: {}", input);
+ LOG.info("In registerSingletonConstant - input: {}", input);
if (input.getConstant() == null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Invalid input.", "Constant value is null");
- return Futures.immediateFuture(RpcResultBuilder.<RegisterSingletonConstantOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<RegisterSingletonConstantOutput>failed().withError(
+ ErrorType.RPC, "invalid-value", "Constant value is null").buildFuture();
}
getSingletonConstantRegistration =
SingletonGetConstantService.registerNew(singletonService, domRpcService, input.getConstant());
- return Futures.immediateFuture(RpcResultBuilder.success(new RegisterSingletonConstantOutputBuilder().build())
- .build());
+ return RpcResultBuilder.success(new RegisterSingletonConstantOutputBuilder().build()).buildFuture();
}
@Override
@Override
public ListenableFuture<RpcResult<UnregisterConstantOutput>> unregisterConstant(
final UnregisterConstantInput input) {
+ LOG.info("In unregisterConstant");
if (globalGetConstantRegistration == null) {
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "missing-registration",
- "No get-constant rpc registration present.");
- return Futures.immediateFuture(RpcResultBuilder.<UnregisterConstantOutput>failed().withRpcError(rpcError)
- .build());
+ return RpcResultBuilder.<UnregisterConstantOutput>failed().withError(
+ ErrorType.RPC, "data-missing", "No prior RPC was registered").buildFuture();
}
globalGetConstantRegistration.close();
@Override
public ListenableFuture<RpcResult<UnregisterFlappingSingletonOutput>> unregisterFlappingSingleton(
final UnregisterFlappingSingletonInput input) {
- LOG.debug("unregister-flapping-singleton received.");
+ LOG.info("In unregisterFlappingSingleton");
if (flappingSingletonService == null) {
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "missing-registration",
- "No flapping-singleton registration present.");
- final RpcResult<UnregisterFlappingSingletonOutput> result =
- RpcResultBuilder.<UnregisterFlappingSingletonOutput>failed().withRpcError(rpcError).build();
- return Futures.immediateFuture(result);
+ return RpcResultBuilder.<UnregisterFlappingSingletonOutput>failed().withError(
+ ErrorType.RPC, "data-missing", "No prior RPC was registered").buildFuture();
}
final long flapCount = flappingSingletonService.setInactive();
flappingSingletonService = null;
- final UnregisterFlappingSingletonOutput output =
- new UnregisterFlappingSingletonOutputBuilder().setFlapCount(flapCount).build();
-
- return Futures.immediateFuture(RpcResultBuilder.success(output).build());
+ return RpcResultBuilder.success(new UnregisterFlappingSingletonOutputBuilder().setFlapCount(flapCount).build())
+ .buildFuture();
}
@Override
@Override
public ListenableFuture<RpcResult<SubscribeDdtlOutput>> subscribeDdtl(final SubscribeDdtlInput input) {
+ LOG.info("In subscribeDdtl");
if (ddtlReg != null) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "Registration present.",
- "There is already dataTreeChangeListener registered on id-ints list.");
- return Futures.immediateFuture(RpcResultBuilder.<SubscribeDdtlOutput>failed().withRpcError(error).build());
+ return RpcResultBuilder.<SubscribeDdtlOutput>failed().withError(ErrorType.RPC,
+ "data-exists", "There is already a listener registered for id-ints").buildFuture();
}
idIntsDdtl = new IdIntsDOMDataTreeLIstener();
ProduceTransactionsHandler.ID_INT_YID)),
true, Collections.emptyList());
} catch (DOMDataTreeLoopException e) {
- LOG.error("Failed to register DOMDataTreeListener.", e);
+ LOG.error("Failed to register DOMDataTreeListener", e);
+ return RpcResultBuilder.<SubscribeDdtlOutput>failed().withError(
+ ErrorType.APPLICATION, "Failed to register DOMDataTreeListener", e).buildFuture();
}
- return Futures.immediateFuture(RpcResultBuilder.success(new SubscribeDdtlOutputBuilder().build()).build());
+ return RpcResultBuilder.success(new SubscribeDdtlOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<RegisterBoundConstantOutput>> registerBoundConstant(
final RegisterBoundConstantInput input) {
- LOG.debug("register-bound-constant: {}", input);
+ LOG.info("In registerBoundConstant - input: {}", input);
if (input.getContext() == null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Invalid input.", "Context value is null");
- return Futures.immediateFuture(RpcResultBuilder.<RegisterBoundConstantOutput>failed().withRpcError(error)
- .build());
+ return RpcResultBuilder.<RegisterBoundConstantOutput>failed().withError(
+ ErrorType.RPC, "invalid-value", "Context value is null").buildFuture();
}
if (input.getConstant() == null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Invalid input.", "Constant value is null");
- return Futures.immediateFuture(RpcResultBuilder.<RegisterBoundConstantOutput>failed().withRpcError(error)
- .build());
+ return RpcResultBuilder.<RegisterBoundConstantOutput>failed().withError(
+ ErrorType.RPC, "invalid-value", "Constant value is null").buildFuture();
}
if (routedRegistrations.containsKey(input.getContext())) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "Registration present.",
- "There is already a rpc registered for context: " + input.getContext());
- return Futures.immediateFuture(RpcResultBuilder.<RegisterBoundConstantOutput>failed().withRpcError(error)
- .build());
+ return RpcResultBuilder.<RegisterBoundConstantOutput>failed().withError(ErrorType.RPC,
+ "data-exists", "There is already an rpc registered for context: " + input.getContext()).buildFuture();
}
final DOMRpcImplementationRegistration<RoutedGetConstantService> rpcRegistration =
input.getConstant(), input.getContext());
routedRegistrations.put(input.getContext(), rpcRegistration);
- return Futures.immediateFuture(RpcResultBuilder.success(new RegisterBoundConstantOutputBuilder().build())
- .build());
+ return RpcResultBuilder.success(new RegisterBoundConstantOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<RegisterFlappingSingletonOutput>> registerFlappingSingleton(
final RegisterFlappingSingletonInput input) {
- LOG.debug("Received register-flapping-singleton.");
+ LOG.info("In registerFlappingSingleton");
if (flappingSingletonService != null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Registration present.", "flapping-singleton already registered");
- return Futures.immediateFuture(RpcResultBuilder.<RegisterFlappingSingletonOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<RegisterFlappingSingletonOutput>failed().withError(ErrorType.RPC,
+ "data-exists", "There is already an rpc registered").buildFuture();
}
flappingSingletonService = new FlappingSingletonService(singletonService);
- return Futures.immediateFuture(RpcResultBuilder.success(new RegisterFlappingSingletonOutputBuilder().build())
- .build());
+ return RpcResultBuilder.success(new RegisterFlappingSingletonOutputBuilder().build()).buildFuture();
}
@Override
public ListenableFuture<RpcResult<UnsubscribeDtclOutput>> unsubscribeDtcl(final UnsubscribeDtclInput input) {
- LOG.debug("Received unsubscribe-dtcl");
+ LOG.info("In unsubscribeDtcl");
if (idIntsListener == null || dtclReg == null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Dtcl missing.", "No DataTreeChangeListener registered.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDtclOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDtclOutput>failed().withError(
+ ErrorType.RPC, "data-missing", "No prior listener was registered").buildFuture();
}
+ long timeout = 120L;
try {
- idIntsListener.tryFinishProcessing().get(120, TimeUnit.SECONDS);
+ idIntsListener.tryFinishProcessing().get(timeout, TimeUnit.SECONDS);
} catch (InterruptedException | ExecutionException | TimeoutException e) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "resource-denied-transport",
- "Unable to finish notification processing in 120 seconds.", "clustering-it", "clustering-it", e);
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDtclOutput>failed()
- .withRpcError(error).build());
+ LOG.error("Unable to finish notification processing", e);
+ return RpcResultBuilder.<UnsubscribeDtclOutput>failed().withError(ErrorType.APPLICATION,
+ "Unable to finish notification processing in " + timeout + " seconds", e).buildFuture();
}
dtclReg.close();
dtclReg = null;
if (!idIntsListener.hasTriggered()) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "No notification received.", "id-ints listener has not received"
- + "any notifications.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDtclOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDtclOutput>failed().withError(ErrorType.APPLICATION, "operation-failed",
+ "id-ints listener has not received any notifications.").buildFuture();
}
final DOMDataReadOnlyTransaction rTx = domDataBroker.newReadOnlyTransaction();
rTx.read(CONTROLLER_CONFIG, WriteTransactionsHandler.ID_INT_YID).get();
if (!readResult.isPresent()) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "Final read empty.", "No data read from id-ints list.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDtclOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDtclOutput>failed().withError(ErrorType.APPLICATION, "data-missing",
+ "No data read from id-ints list").buildFuture();
}
- return Futures.immediateFuture(
- RpcResultBuilder.success(new UnsubscribeDtclOutputBuilder()
- .setCopyMatches(idIntsListener.checkEqual(readResult.get()))).build());
+ final boolean nodesEqual = idIntsListener.checkEqual(readResult.get());
+ if (!nodesEqual) {
+ LOG.error("Final read of id-int does not match IdIntsListener's copy. {}",
+ idIntsListener.diffWithLocalCopy(readResult.get()));
+ }
- } catch (final InterruptedException | ExecutionException e) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "Read failed.", "Final read from id-ints failed.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDtclOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.success(new UnsubscribeDtclOutputBuilder().setCopyMatches(nodesEqual))
+ .buildFuture();
+ } catch (final InterruptedException | ExecutionException e) {
+ LOG.error("Final read of id-ints failed", e);
+ return RpcResultBuilder.<UnsubscribeDtclOutput>failed().withError(ErrorType.APPLICATION,
+ "Final read of id-ints failed", e).buildFuture();
}
}
@Override
public ListenableFuture<RpcResult<CreatePrefixShardOutput>> createPrefixShard(final CreatePrefixShardInput input) {
- LOG.debug("create-prefix-shard, input: {}", input);
+ LOG.info("In createPrefixShard - input: {}", input);
return prefixShardHandler.onCreatePrefixShard(input);
}
@Override
public ListenableFuture<RpcResult<UnsubscribeYnlOutput>> unsubscribeYnl(final UnsubscribeYnlInput input) {
- LOG.debug("Received unsubscribe-ynl, input: {}", input);
+ LOG.info("In unsubscribeYnl - input: {}", input);
if (!ynlRegistrations.containsKey(input.getId())) {
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "missing-registration",
- "No ynl listener with this id registered.");
- final RpcResult<UnsubscribeYnlOutput> result =
- RpcResultBuilder.<UnsubscribeYnlOutput>failed().withRpcError(rpcError).build();
- return Futures.immediateFuture(result);
+ return RpcResultBuilder.<UnsubscribeYnlOutput>failed().withError(
+ ErrorType.RPC, "data-missing", "No prior listener was registered for " + input.getId()).buildFuture();
}
final ListenerRegistration<YnlListener> reg = ynlRegistrations.remove(input.getId());
reg.close();
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeYnlOutput>success().withResult(output).build());
+ return RpcResultBuilder.<UnsubscribeYnlOutput>success().withResult(output).buildFuture();
}
@Override
public ListenableFuture<RpcResult<CheckPublishNotificationsOutput>> checkPublishNotifications(
final CheckPublishNotificationsInput input) {
+ LOG.info("In checkPublishNotifications - input: {}", input);
final PublishNotificationsTask task = publishNotificationsTasks.get(input.getId());
final CheckPublishNotificationsOutput output =
checkPublishNotificationsOutputBuilder.setPublishCount(task.getCurrentNotif()).build();
- return Futures.immediateFuture(RpcResultBuilder.success(output).build());
+ return RpcResultBuilder.success(output).buildFuture();
}
@Override
public ListenableFuture<RpcResult<ProduceTransactionsOutput>> produceTransactions(
final ProduceTransactionsInput input) {
- LOG.debug("producer-transactions, input: {}", input);
+ LOG.info("In produceTransactions - input: {}", input);
return ProduceTransactionsHandler.start(domDataTreeService, input);
}
@Override
public ListenableFuture<RpcResult<ShutdownShardReplicaOutput>> shutdownShardReplica(
final ShutdownShardReplicaInput input) {
- LOG.debug("Received shutdown-shard-replica rpc, input: {}", input);
+ LOG.info("In shutdownShardReplica - input: {}", input);
final String shardName = input.getShardName();
if (Strings.isNullOrEmpty(shardName)) {
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "bad-element",
- "A valid shard name must be specified");
- return Futures.immediateFuture(RpcResultBuilder.<ShutdownShardReplicaOutput>failed().withRpcError(rpcError)
- .build());
+ return RpcResultBuilder.<ShutdownShardReplicaOutput>failed().withError(ErrorType.RPC, "bad-element",
+ shardName + "is not a valid shard name").buildFuture();
}
return shutdownShardGracefully(shardName, new ShutdownShardReplicaOutputBuilder().build());
@Override
public ListenableFuture<RpcResult<ShutdownPrefixShardReplicaOutput>> shutdownPrefixShardReplica(
final ShutdownPrefixShardReplicaInput input) {
- LOG.debug("Received shutdown-prefix-shard-replica rpc, input: {}", input);
+ LOG.info("shutdownPrefixShardReplica - input: {}", input);
final InstanceIdentifier<?> shardPrefix = input.getPrefix();
if (shardPrefix == null) {
- final RpcError rpcError = RpcResultBuilder.newError(ErrorType.APPLICATION, "bad-element",
- "A valid shard prefix must be specified");
- return Futures.immediateFuture(RpcResultBuilder.<ShutdownPrefixShardReplicaOutput>failed()
- .withRpcError(rpcError).build());
+ return RpcResultBuilder.<ShutdownPrefixShardReplicaOutput>failed().withError(ErrorType.RPC, "bad-element",
+ "A valid shard prefix must be specified").buildFuture();
}
final YangInstanceIdentifier shardPath = bindingNormalizedNodeSerializer.toYangInstanceIdentifier(shardPrefix);
context.findLocalShardAsync(shardName).onComplete(new OnComplete<ActorRef>() {
@Override
- public void onComplete(final Throwable throwable, final ActorRef actorRef) throws Throwable {
+ public void onComplete(final Throwable throwable, final ActorRef actorRef) {
if (throwable != null) {
shutdownShardAsk.failure(throwable);
} else {
shutdownShardAsk.future().onComplete(new OnComplete<Boolean>() {
@Override
- public void onComplete(final Throwable throwable, final Boolean gracefulStopResult) throws Throwable {
+ public void onComplete(final Throwable throwable, final Boolean gracefulStopResult) {
if (throwable != null) {
final RpcResult<T> failedResult = RpcResultBuilder.<T>failed()
.withError(ErrorType.APPLICATION, "Failed to gracefully shutdown shard", throwable).build();
@Override
public ListenableFuture<RpcResult<RegisterConstantOutput>> registerConstant(final RegisterConstantInput input) {
-
- LOG.debug("Received register-constant rpc, input: {}", input);
+ LOG.info("In registerConstant - input: {}", input);
if (input.getConstant() == null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Invalid input.", "Constant value is null");
- return Futures.immediateFuture(RpcResultBuilder.<RegisterConstantOutput>failed().withRpcError(error)
- .build());
+ return RpcResultBuilder.<RegisterConstantOutput>failed().withError(
+ ErrorType.RPC, "invalid-value", "Constant value is null").buildFuture();
}
if (globalGetConstantRegistration != null) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "Registration present.",
- "There is already a get-constant rpc registered.");
- return Futures.immediateFuture(RpcResultBuilder.<RegisterConstantOutput>failed().withRpcError(error)
- .build());
+ return RpcResultBuilder.<RegisterConstantOutput>failed().withError(ErrorType.RPC,
+ "data-exists", "There is already an rpc registered").buildFuture();
}
globalGetConstantRegistration = GetConstantService.registerNew(domRpcService, input.getConstant());
- return Futures.immediateFuture(RpcResultBuilder.success(new RegisterConstantOutputBuilder().build()).build());
+ return RpcResultBuilder.success(new RegisterConstantOutputBuilder().build()).buildFuture();
}
@Override
@Override
@SuppressWarnings("checkstyle:IllegalCatch")
public ListenableFuture<RpcResult<UnsubscribeDdtlOutput>> unsubscribeDdtl(final UnsubscribeDdtlInput input) {
- LOG.debug("Received unsubscribe-ddtl.");
+ LOG.info("In unsubscribeDdtl");
if (idIntsDdtl == null || ddtlReg == null) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.RPC, "Ddtl missing.", "No DOMDataTreeListener registered.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDdtlOutput>failed().withError(
+ ErrorType.RPC, "data-missing", "No prior listener was registered").buildFuture();
}
+ long timeout = 120L;
try {
- idIntsDdtl.tryFinishProcessing().get(120, TimeUnit.SECONDS);
+ idIntsDdtl.tryFinishProcessing().get(timeout, TimeUnit.SECONDS);
} catch (InterruptedException | ExecutionException | TimeoutException e) {
- final RpcError error = RpcResultBuilder.newError(ErrorType.RPC, "resource-denied-transport",
- "Unable to finish notification processing in 120 seconds.", "clustering-it", "clustering-it", e);
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
- .withRpcError(error).build());
+ LOG.error("Unable to finish notification processing", e);
+ return RpcResultBuilder.<UnsubscribeDdtlOutput>failed().withError(ErrorType.APPLICATION,
+ "Unable to finish notification processing in " + timeout + " seconds", e).buildFuture();
}
ddtlReg.close();
ddtlReg = null;
if (!idIntsDdtl.hasTriggered()) {
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "No notification received.", "id-ints listener has not received"
- + "any notifications.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDdtlOutput>failed().withError(ErrorType.APPLICATION,
+ "No notification received.", "id-ints listener has not received any notifications").buildFuture();
}
final String shardName = ClusterUtils.getCleanShardName(ProduceTransactionsHandler.ID_INTS_YID);
} catch (RuntimeException e) {
LOG.error("Failed to get actor for {}", distributedDataStoreClientProps, e);
clientActor.tell(PoisonPill.getInstance(), noSender());
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "Unable to create ds client for read.",
- "Unable to create ds client for read.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
+ .withError(ErrorType.APPLICATION, "Unable to create DataStoreClient for read", e).buildFuture();
}
final ClientLocalHistory localHistory = distributedDataStoreClient.createLocalHistory();
try {
final java.util.Optional<NormalizedNode<?, ?>> optional = read.get();
if (!optional.isPresent()) {
- LOG.warn("Final read from client is empty.");
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "Read failed.", "Final read from id-ints is empty.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
- .withRpcError(error).build());
+ return RpcResultBuilder.<UnsubscribeDdtlOutput>failed().withError(ErrorType.APPLICATION,
+ "data-missing", "Final read from id-ints is empty").buildFuture();
}
- return Futures.immediateFuture(
- RpcResultBuilder.success(new UnsubscribeDdtlOutputBuilder()
- .setCopyMatches(idIntsDdtl.checkEqual(optional.get()))).build());
+ return RpcResultBuilder.success(new UnsubscribeDdtlOutputBuilder().setCopyMatches(
+ idIntsDdtl.checkEqual(optional.get()))).buildFuture();
} catch (InterruptedException | ExecutionException e) {
- LOG.error("Unable to read data to verify ddtl data.", e);
- final RpcError error = RpcResultBuilder.newError(
- ErrorType.APPLICATION, "Read failed.", "Final read from id-ints failed.");
- return Futures.immediateFuture(RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
- .withRpcError(error).build());
+ LOG.error("Unable to read data to verify ddtl data", e);
+ return RpcResultBuilder.<UnsubscribeDdtlOutput>failed()
+ .withError(ErrorType.APPLICATION, "Final read from id-ints failed", e).buildFuture();
} finally {
distributedDataStoreClient.close();
clientActor.tell(PoisonPill.getInstance(), noSender());
Code Review / controller.git / blobdiff