Eliminate DatastoreContext CSS dependency

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / config / yang / config / distributed_datastore_provider / DistributedConfigDataStoreProviderModule.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/config/yang/config/distributed_datastore_provider/DistributedConfigDataStoreProviderModule.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/config/yang/config/distributed_datastore_provider/DistributedConfigDataStoreProviderModule.java
index 7e8307465b9818d3c886098219065c9276b77e65..2163449b66dd0f2370e4de29322b3a34c094f6df 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/config/yang/config/distributed_datastore_provider/DistributedConfigDataStoreProviderModule.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/config/yang/config/distributed_datastore_provider/DistributedConfigDataStoreProviderModule.java
@@ -1,29 +1,33 @@
-package org.opendaylight.controller.config.yang.config.distributed_datastore_provider;
+/*
+ * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
 
-import java.util.concurrent.TimeUnit;
+package org.opendaylight.controller.config.yang.config.distributed_datastore_provider;
 
-import org.opendaylight.controller.cluster.datastore.DatastoreContext;
-import org.opendaylight.controller.cluster.datastore.DistributedDataStoreFactory;
-import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStoreConfigProperties;
+import org.opendaylight.controller.cluster.datastore.DistributedDataStoreInterface;
+import org.opendaylight.controller.cluster.datastore.compat.LegacyDOMStoreAdapter;
+import org.opendaylight.controller.config.api.DependencyResolver;
+import org.opendaylight.controller.config.api.ModuleIdentifier;
+import org.opendaylight.controller.config.api.osgi.WaitingServiceTracker;
 import org.osgi.framework.BundleContext;
 
-import scala.concurrent.duration.Duration;
-
-public class DistributedConfigDataStoreProviderModule extends
-    org.opendaylight.controller.config.yang.config.distributed_datastore_provider.AbstractDistributedConfigDataStoreProviderModule {
+@Deprecated
+public class DistributedConfigDataStoreProviderModule extends AbstractDistributedConfigDataStoreProviderModule {
     private BundleContext bundleContext;
 
     public DistributedConfigDataStoreProviderModule(
-        org.opendaylight.controller.config.api.ModuleIdentifier identifier,
-        org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
+        final org.opendaylight.controller.config.api.ModuleIdentifier identifier,
+        final org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
         super(identifier, dependencyResolver);
     }
 
-    public DistributedConfigDataStoreProviderModule(
-        org.opendaylight.controller.config.api.ModuleIdentifier identifier,
-        org.opendaylight.controller.config.api.DependencyResolver dependencyResolver,
-        org.opendaylight.controller.config.yang.config.distributed_datastore_provider.DistributedConfigDataStoreProviderModule oldModule,
-        java.lang.AutoCloseable oldInstance) {
+    public DistributedConfigDataStoreProviderModule(final ModuleIdentifier identifier,
+            final DependencyResolver dependencyResolver, final DistributedConfigDataStoreProviderModule oldModule,
+            final AutoCloseable oldInstance) {
         super(identifier, dependencyResolver, oldModule, oldInstance);
     }
 
@@ -33,48 +37,26 @@ public class DistributedConfigDataStoreProviderModule extends
     }
 
     @Override
-    public java.lang.AutoCloseable createInstance() {
-
-        ConfigProperties props = getConfigProperties();
-        if(props == null) {
-            props = new ConfigProperties();
-        }
-
-        DatastoreContext datastoreContext = DatastoreContext.newBuilder()
-                .dataStoreType("config")
-                .dataStoreProperties(InMemoryDOMDataStoreConfigProperties.create(
-                        props.getMaxShardDataChangeExecutorPoolSize().getValue().intValue(),
-                        props.getMaxShardDataChangeExecutorQueueSize().getValue().intValue(),
-                        props.getMaxShardDataChangeListenerQueueSize().getValue().intValue(),
-                        props.getMaxShardDataStoreExecutorQueueSize().getValue().intValue()))
-                .shardTransactionIdleTimeout(Duration.create(
-                        props.getShardTransactionIdleTimeoutInMinutes().getValue(), TimeUnit.MINUTES))
-                .operationTimeoutInSeconds(props.getOperationTimeoutInSeconds().getValue())
-                .shardJournalRecoveryLogBatchSize(props.getShardJournalRecoveryLogBatchSize().
-                        getValue().intValue())
-                .shardSnapshotBatchCount(props.getShardSnapshotBatchCount().getValue().intValue())
-                .shardSnapshotDataThresholdPercentage(props.getShardSnapshotDataThresholdPercentage().getValue().intValue())
-                .shardHeartbeatIntervalInMillis(props.getShardHearbeatIntervalInMillis().getValue())
-                .shardInitializationTimeout(props.getShardInitializationTimeoutInSeconds().getValue(),
-                        TimeUnit.SECONDS)
-                .shardLeaderElectionTimeout(props.getShardLeaderElectionTimeoutInSeconds().getValue(),
-                        TimeUnit.SECONDS)
-                .shardTransactionCommitTimeoutInSeconds(
-                        props.getShardTransactionCommitTimeoutInSeconds().getValue().intValue())
-                .shardTransactionCommitQueueCapacity(
-                        props.getShardTransactionCommitQueueCapacity().getValue().intValue())
-                .persistent(props.getPersistent().booleanValue())
-                .shardIsolatedLeaderCheckIntervalInMillis(
-                    props.getShardIsolatedLeaderCheckIntervalInMillis().getValue())
-                .shardElectionTimeoutFactor(props.getShardElectionTimeoutFactor().getValue())
-                .transactionCreationInitialRateLimit(props.getTxCreationInitialRateLimit().getValue())
-                .build();
+    public boolean canReuseInstance(final AbstractDistributedConfigDataStoreProviderModule oldModule) {
+        return true;
+    }
 
-        return DistributedDataStoreFactory.createInstance(getConfigSchemaServiceDependency(),
-                datastoreContext, bundleContext);
+    @Override
+    public AutoCloseable createInstance() {
+        // The DistributedConfigDataStore is provided via blueprint so wait for and return it here for
+        // backwards compatibility.
+        WaitingServiceTracker<DistributedDataStoreInterface> tracker = WaitingServiceTracker.create(
+                DistributedDataStoreInterface.class, bundleContext, "(type=distributed-config)");
+        DistributedDataStoreInterface delegate = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
+        return new LegacyDOMStoreAdapter(delegate) {
+            @Override
+            public void close() {
+                tracker.close();
+            }
+        };
     }
 
-    public void setBundleContext(BundleContext bundleContext) {
+    public void setBundleContext(final BundleContext bundleContext) {
         this.bundleContext = bundleContext;
     }
 }