X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FAbstractTransactionContext.java;h=bc8efa6c5ae2b9d87dd94cac8e7386a4a6a1d06b;hp=81605d8c8fe261a026187bd9245031b966f9a01a;hb=35dfbc096623d860b6e24b2d17ac6e2c6a3dca1c;hpb=3b2b1027ba6ab7bb1669466d1b7bdc0249809a08

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractTransactionContext.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractTransactionContext.java
index 81605d8c8f..bc8efa6c5a 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractTransactionContext.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractTransactionContext.java
@@ -7,17 +7,62 @@
  */
 package org.opendaylight.controller.cluster.datastore;
 
-import org.opendaylight.controller.cluster.datastore.identifiers.TransactionIdentifier;
+import org.eclipse.jdt.annotation.NonNull;
+import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 abstract class AbstractTransactionContext implements TransactionContext {
+    private static final Logger LOG = LoggerFactory.getLogger(AbstractTransactionContext.class);
+    private final TransactionIdentifier transactionIdentifier;
+    private long modificationCount = 0;
+    private boolean handOffComplete;
+    private final short transactionVersion;
 
-    private final TransactionIdentifier identifier;
+    protected AbstractTransactionContext(TransactionIdentifier transactionIdentifier) {
+        this(transactionIdentifier, DataStoreVersions.CURRENT_VERSION);
+    }
+
+    protected AbstractTransactionContext(TransactionIdentifier transactionIdentifier, short transactionVersion) {
+        // FIXME: requireNonNull()?
+        this.transactionIdentifier = transactionIdentifier;
+        this.transactionVersion = transactionVersion;
+    }
+
+    /**
+     * Get the transaction identifier associated with this context.
+     *
+     * @return Transaction identifier.
+     */
+    // FIXME: does this imply Identifiable?
+    protected final @NonNull TransactionIdentifier getIdentifier() {
+        return transactionIdentifier;
+    }
+
+    protected final void incrementModificationCount() {
+        modificationCount++;
+    }
+
+    protected final void logModificationCount() {
+        LOG.debug("Total modifications on Tx {} = [ {} ]", getIdentifier(), modificationCount);
+    }
+
+    @Override
+    public final void operationHandOffComplete() {
+        handOffComplete = true;
+    }
+
+    protected boolean isOperationHandOffComplete() {
+        return handOffComplete;
+    }
 
-    protected AbstractTransactionContext(TransactionIdentifier identifier) {
-        this.identifier = identifier;
+    @Override
+    public boolean usesOperationLimiting() {
+        return false;
     }
 
-    protected final TransactionIdentifier getIdentifier() {
-        return identifier;
+    @Override
+    public short getTransactionVersion() {
+        return transactionVersion;
     }
-}
\ No newline at end of file
+}