X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-inmemory-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fstore%2Fimpl%2FInMemoryDOMDataStore.java;h=238e32e60fec6884ee961aaa0d9e2e568c1c9a2b;hp=7ad3b8201e182cff9b3820a9e029f697e4cdb950;hb=5f2e2dc8b9162844bfe6cd4a7fca30baa386f1b4;hpb=315a10ec8b79abec3f4d718359ebb4202bffcb11 diff --git a/opendaylight/md-sal/sal-inmemory-datastore/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/InMemoryDOMDataStore.java b/opendaylight/md-sal/sal-inmemory-datastore/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/InMemoryDOMDataStore.java index 7ad3b8201e..238e32e60f 100644 --- a/opendaylight/md-sal/sal-inmemory-datastore/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/InMemoryDOMDataStore.java +++ b/opendaylight/md-sal/sal-inmemory-datastore/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/InMemoryDOMDataStore.java @@ -7,6 +7,8 @@ */ package org.opendaylight.controller.md.sal.dom.store.impl; +import static com.google.common.base.Preconditions.checkState; + import com.google.common.base.Optional; import com.google.common.base.Preconditions; import com.google.common.util.concurrent.FutureCallback; @@ -14,23 +16,19 @@ import com.google.common.util.concurrent.Futures; import com.google.common.util.concurrent.ListenableFuture; import com.google.common.util.concurrent.ListeningExecutorService; +import java.util.concurrent.Callable; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicLong; + +import javax.annotation.concurrent.GuardedBy; + 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.AsyncDataChangeListener; import org.opendaylight.controller.md.sal.common.api.data.OptimisticLockFailedException; import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException; import org.opendaylight.controller.md.sal.dom.store.impl.SnapshotBackedWriteTransaction.TransactionReadyPrototype; -import org.opendaylight.yangtools.util.ExecutorServiceUtil; -import org.opendaylight.yangtools.util.concurrent.NotificationManager; -import org.opendaylight.yangtools.util.concurrent.QueuedNotificationManager; -import org.opendaylight.yangtools.yang.data.api.schema.tree.ConflictingModificationAppliedException; -import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree; -import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate; -import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification; -import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeSnapshot; -import org.opendaylight.yangtools.yang.data.api.schema.tree.DataValidationFailedException; import org.opendaylight.controller.md.sal.dom.store.impl.tree.ListenerTree; -import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory; import org.opendaylight.controller.sal.core.spi.data.DOMStore; import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadTransaction; import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction; @@ -40,22 +38,24 @@ import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction; import org.opendaylight.yangtools.concepts.AbstractListenerRegistration; import org.opendaylight.yangtools.concepts.Identifiable; import org.opendaylight.yangtools.concepts.ListenerRegistration; +import org.opendaylight.yangtools.util.ExecutorServiceUtil; +import org.opendaylight.yangtools.util.concurrent.NotificationManager; +import org.opendaylight.yangtools.util.concurrent.QueuedNotificationManager; +import org.opendaylight.yangtools.util.concurrent.QueuedNotificationManager.Invoker; import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode; +import org.opendaylight.yangtools.yang.data.api.schema.tree.ConflictingModificationAppliedException; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeSnapshot; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataValidationFailedException; +import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory; import org.opendaylight.yangtools.yang.model.api.SchemaContext; import org.opendaylight.yangtools.yang.model.api.SchemaContextListener; import org.slf4j.Logger; import org.slf4j.LoggerFactory; -import javax.annotation.concurrent.GuardedBy; - -import java.util.concurrent.Callable; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicLong; - -import static com.google.common.base.Preconditions.checkState; - /** * In-memory DOM Data Store * @@ -69,17 +69,15 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch TransactionReadyPrototype,AutoCloseable { private static final Logger LOG = LoggerFactory.getLogger(InMemoryDOMDataStore.class); - @SuppressWarnings("rawtypes") - private static final QueuedNotificationManager.Invoker DCL_NOTIFICATION_MGR_INVOKER = - new QueuedNotificationManager.Invoker() { - - @SuppressWarnings("unchecked") + private static final Invoker, DOMImmutableDataChangeEvent> DCL_NOTIFICATION_MGR_INVOKER = + new Invoker, DOMImmutableDataChangeEvent>() { @Override - public void invokeListener( AsyncDataChangeListener listener, - AsyncDataChangeEvent notification ) { - listener.onDataChanged(notification); + public void invokeListener(final DataChangeListenerRegistration listener, + final DOMImmutableDataChangeEvent notification ) { + final AsyncDataChangeListener> inst = listener.getInstance(); + if (inst != null) { + inst.onDataChanged(notification); + } } }; @@ -88,9 +86,7 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch private final AtomicLong txCounter = new AtomicLong(0); private final ListeningExecutorService listeningExecutor; - @SuppressWarnings("rawtypes") - private final NotificationManager - dataChangeListenerNotificationManager; + private final NotificationManager, DOMImmutableDataChangeEvent> dataChangeListenerNotificationManager; private final ExecutorService dataChangeListenerExecutor; private final String name; @@ -102,10 +98,9 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch } public InMemoryDOMDataStore(final String name, final ListeningExecutorService listeningExecutor, - final ExecutorService dataChangeListenerExecutor, int maxDataChangeListenerQueueSize) { + final ExecutorService dataChangeListenerExecutor, final int maxDataChangeListenerQueueSize) { this.name = Preconditions.checkNotNull(name); this.listeningExecutor = Preconditions.checkNotNull(listeningExecutor); - this.dataChangeListenerExecutor = Preconditions.checkNotNull(dataChangeListenerExecutor); dataChangeListenerNotificationManager = @@ -175,8 +170,7 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch .addCreated(path, data) // .build(); - new ChangeListenerNotifyTask(reg, event, - dataChangeListenerNotificationManager).run(); + dataChangeListenerNotificationManager.submitNotification(reg, event); } } @@ -277,7 +271,7 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch } public synchronized void onTransactionCommited(final SnapshotBackedWriteTransaction transaction) { - // If commited transaction is latestOutstandingTx we clear + // If committed transaction is latestOutstandingTx we clear // latestOutstandingTx // field in order to base new transactions on Datastore Data Tree // directly. @@ -379,8 +373,7 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch @Override public Void call() { candidate = dataTree.prepare(modification); - listenerResolver = ResolveDataChangeEventsTask.create(candidate, listenerTree, - dataChangeListenerNotificationManager); + listenerResolver = ResolveDataChangeEventsTask.create(candidate, listenerTree); return null; } }); @@ -402,11 +395,7 @@ public class InMemoryDOMDataStore implements DOMStore, Identifiable, Sch */ synchronized (this) { dataTree.commit(candidate); - - for (ChangeListenerNotifyTask task : listenerResolver.call()) { - LOG.trace("Scheduling invocation of listeners: {}", task); - task.run(); - } + listenerResolver.resolve(dataChangeListenerNotificationManager); } return Futures.immediateFuture(null);