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%2Fpersisted%2FAbstractVersionedShardDataTreeSnapshot.java;h=7ebb0055f2da2c1fcbbd9f8843ca2abc0c65e560;hb=0fdb21f91e0e61e8ee911beb4cda9053537a0ccd;hp=1d9b58f27049046fdee8f62d2e690e2344439821;hpb=2faf656bf68dd3843fd59520b27a7ec2abbdcc68;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbstractVersionedShardDataTreeSnapshot.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbstractVersionedShardDataTreeSnapshot.java
index 1d9b58f270..7ebb0055f2 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbstractVersionedShardDataTreeSnapshot.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/AbstractVersionedShardDataTreeSnapshot.java
@@ -8,12 +8,9 @@
 package org.opendaylight.controller.cluster.datastore.persisted;
 
 import com.google.common.base.Verify;
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
 import java.io.IOException;
-import java.io.ObjectInputStream;
-import java.io.ObjectOutputStream;
-import java.io.OutputStream;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
 import java.util.Optional;
 import javax.annotation.Nonnull;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
@@ -30,13 +27,13 @@ abstract class AbstractVersionedShardDataTreeSnapshot extends ShardDataTreeSnaps
     private static final Logger LOG = LoggerFactory.getLogger(AbstractVersionedShardDataTreeSnapshot.class);
 
     @SuppressWarnings("checkstyle:FallThrough")
-    static ShardDataTreeSnapshot deserialize(final DataInputStream is) throws IOException {
-        final PayloadVersion version = PayloadVersion.readFrom(is);
+    static ShardDataTreeSnapshot versionedDeserialize(final ObjectInput in) throws IOException {
+        final PayloadVersion version = PayloadVersion.readFrom(in);
         switch (version) {
             case BORON:
                 // Boron snapshots use Java Serialization
-                try (final ObjectInputStream ois = new ObjectInputStream(is)) {
-                    return (ShardDataTreeSnapshot) ois.readObject();
+                try {
+                    return (ShardDataTreeSnapshot) in.readObject();
                 } catch (ClassNotFoundException e) {
                     LOG.error("Failed to serialize data tree snapshot", e);
                     throw new IOException("Snapshot failed to deserialize", e);
@@ -74,13 +71,11 @@ abstract class AbstractVersionedShardDataTreeSnapshot extends ShardDataTreeSnaps
     @Nonnull
     abstract PayloadVersion version();
 
-    private void versionedSerialize(final DataOutputStream dos, final PayloadVersion version) throws IOException {
+    private void versionedSerialize(final ObjectOutput out, final PayloadVersion version) throws IOException {
         switch (version) {
             case BORON:
                 // Boron snapshots use Java Serialization
-                try (ObjectOutputStream oos = new ObjectOutputStream(dos)) {
-                    oos.writeObject(this);
-                }
+                out.writeObject(this);
                 return;
             case TEST_FUTURE_VERSION:
             case TEST_PAST_VERSION:
@@ -93,11 +88,9 @@ abstract class AbstractVersionedShardDataTreeSnapshot extends ShardDataTreeSnaps
     }
 
     @Override
-    public void serialize(final OutputStream os) throws IOException {
-        try (final DataOutputStream dos = new DataOutputStream(os)) {
-            final PayloadVersion version = version();
-            version.writeTo(dos);
-            versionedSerialize(dos, version);
-        }
+    public void serialize(final ObjectOutput out) throws IOException {
+        final PayloadVersion version = version();
+        version.writeTo(out);
+        versionedSerialize(out, version);
     }
 }