Fix FindBugs warnings in sal-distributed-datastore and enable enforcement

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / LocalTransactionChain.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LocalTransactionChain.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LocalTransactionChain.java
index df57edeea556665976bc48a4bb14276a3e09ddcd..de98dce5620ba84434cf3d7e679a29fde9d05bca 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LocalTransactionChain.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LocalTransactionChain.java
@@ -84,6 +84,7 @@ final class LocalTransactionChain extends AbstractSnapshotBackedTransactionChain
     @Override
     public LocalThreePhaseCommitCohort onTransactionReady(@Nonnull DOMStoreWriteTransaction tx,
             @Nullable Exception operationError) {
+        Preconditions.checkArgument(tx instanceof SnapshotBackedWriteTransaction);
         if (operationError != null) {
             return new LocalChainThreePhaseCommitCohort((SnapshotBackedWriteTransaction<TransactionIdentifier>)tx,
                     operationError);