X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FShardDataTreeTransactionChain.java;h=a774d647d3d6c6e8cbecea7eb1b91b5ccfe0e6df;hb=5dbaf1259ead1904536db204bbc742a3359c1eb1;hp=312e11290c88e713827fe2b051d96b667eb633da;hpb=db9a673c114febc785fbd324947ac2c3e3095d06;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeTransactionChain.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeTransactionChain.java
index 312e11290c..a774d647d3 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeTransactionChain.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeTransactionChain.java
@@ -9,6 +9,8 @@ package org.opendaylight.controller.cluster.datastore;
 
 import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
+import java.util.Optional;
+import java.util.SortedSet;
 import javax.annotation.concurrent.NotThreadSafe;
 import org.opendaylight.controller.cluster.access.concepts.LocalHistoryIdentifier;
 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
@@ -24,6 +26,7 @@ import org.slf4j.LoggerFactory;
 @NotThreadSafe
 final class ShardDataTreeTransactionChain extends ShardDataTreeTransactionParent
         implements Identifiable<LocalHistoryIdentifier> {
+
     private static final Logger LOG = LoggerFactory.getLogger(ShardDataTreeTransactionChain.class);
     private final LocalHistoryIdentifier chainId;
     private final ShardDataTree dataTree;
@@ -54,7 +57,7 @@ final class ShardDataTreeTransactionChain extends ShardDataTreeTransactionParent
         final DataTreeSnapshot snapshot = getSnapshot();
         LOG.debug("Allocated read-only transaction {} snapshot {}", txId, snapshot);
 
-        return new ReadOnlyShardDataTreeTransaction(txId, snapshot);
+        return new ReadOnlyShardDataTreeTransaction(this, txId, snapshot);
     }
 
     ReadWriteShardDataTreeTransaction newReadWriteTransaction(final TransactionIdentifier txId) {
@@ -67,26 +70,34 @@ final class ShardDataTreeTransactionChain extends ShardDataTreeTransactionParent
 
     void close() {
         closed = true;
+        LOG.debug("Closing chain {}", chainId);
     }
 
     @Override
-    protected void abortTransaction(final AbstractShardDataTreeTransaction<?> transaction) {
+    void abortFromTransactionActor(final AbstractShardDataTreeTransaction<?> transaction) {
         if (transaction instanceof ReadWriteShardDataTreeTransaction) {
             Preconditions.checkState(openTransaction != null,
                     "Attempted to abort transaction %s while none is outstanding", transaction);
-            LOG.debug("Aborted transaction {}", transaction);
+            LOG.debug("Aborted open transaction {}", transaction);
             openTransaction = null;
         }
     }
 
     @Override
-    protected ShardDataTreeCohort finishTransaction(final ReadWriteShardDataTreeTransaction transaction) {
+    void abortTransaction(final AbstractShardDataTreeTransaction<?> transaction, final Runnable callback) {
+        abortFromTransactionActor(transaction);
+        dataTree.abortTransaction(transaction, callback);
+    }
+
+    @Override
+    ShardDataTreeCohort finishTransaction(final ReadWriteShardDataTreeTransaction transaction,
+            final Optional<SortedSet<String>> participatingShardNames) {
         Preconditions.checkState(openTransaction != null,
                 "Attempted to finish transaction %s while none is outstanding", transaction);
 
         // dataTree is finalizing ready the transaction, we just record it for the next
         // transaction in chain
-        final ShardDataTreeCohort delegate = dataTree.finishTransaction(transaction);
+        final ShardDataTreeCohort delegate = dataTree.finishTransaction(transaction, participatingShardNames);
         openTransaction = null;
         previousTx = transaction;
         LOG.debug("Committing transaction {}", transaction);
@@ -111,7 +122,14 @@ final class ShardDataTreeTransactionChain extends ShardDataTreeTransactionParent
     }
 
     @Override
-    ShardDataTreeCohort createReadyCohort(final TransactionIdentifier txId, final DataTreeModification modification) {
-        return dataTree.createReadyCohort(txId, modification);
+    ShardDataTreeCohort createFailedCohort(final TransactionIdentifier txId, final DataTreeModification mod,
+            final Exception failure) {
+        return dataTree.createFailedCohort(txId, mod, failure);
+    }
+
+    @Override
+    ShardDataTreeCohort createReadyCohort(final TransactionIdentifier txId, final DataTreeModification mod,
+            final Optional<SortedSet<String>> participatingShardNames) {
+        return dataTree.createReadyCohort(txId, mod, participatingShardNames);
     }
 }