Rework CDS commit cohort impl to handle yang lists

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbortTransactionPayload.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbortTransactionPayload.java
index b553bf92a2739cbb1e27474fd775fd7692281718..751f5b21ba504ada3c0a5878df7aac9f2d7b7714 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbortTransactionPayload.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbortTransactionPayload.java
@@ -7,11 +7,14 @@
  */
 package org.opendaylight.controller.cluster.datastore.persisted;
 
+import com.google.common.base.Throwables;
 import com.google.common.io.ByteArrayDataOutput;
 import com.google.common.io.ByteStreams;
 import java.io.DataInput;
 import java.io.IOException;
 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Payload persisted when a transaction is aborted. It contains the transaction identifier.
@@ -45,15 +48,22 @@ public final class AbortTransactionPayload extends AbstractIdentifiablePayload<T
         }
     }
 
+    private static final Logger LOG = LoggerFactory.getLogger(AbortTransactionPayload.class);
     private static final long serialVersionUID = 1L;
 
     AbortTransactionPayload(final TransactionIdentifier transactionId, final byte[] serialized) {
         super(transactionId, serialized);
     }
 
-    public static AbortTransactionPayload create(final TransactionIdentifier transactionId) throws IOException {
+    public static AbortTransactionPayload create(final TransactionIdentifier transactionId) {
         final ByteArrayDataOutput out = ByteStreams.newDataOutput();
-        transactionId.writeTo(out);
+        try {
+            transactionId.writeTo(out);
+        } catch (IOException e) {
+            // This should never happen
+            LOG.error("Failed to serialize {}", transactionId, e);
+            throw Throwables.propagate(e);
+        }
         return new AbortTransactionPayload(transactionId, out.toByteArray());
     }