BUG 1606 - A read is attempted on a WRITE_ONLY transaction

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionChainProxy.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionChainProxy.java
index 1ee0d89e6116837a1733848aae5f85e1cf02cd34..76bbef713c350ad975c9dbb256bdef83bd1e4915 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionChainProxy.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionChainProxy.java
@@ -8,32 +8,46 @@
 
 package org.opendaylight.controller.cluster.datastore;
 
+import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadTransaction;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreTransactionChain;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
 
 /**
  * TransactionChainProxy acts as a proxy for a DOMStoreTransactionChain created on a remote shard
  */
 public class TransactionChainProxy implements DOMStoreTransactionChain{
+    private final ActorContext actorContext;
+    private final SchemaContext schemaContext;
+
+    public TransactionChainProxy(ActorContext actorContext, SchemaContext schemaContext) {
+        this.actorContext = actorContext;
+        this.schemaContext = schemaContext;
+    }
+
     @Override
     public DOMStoreReadTransaction newReadOnlyTransaction() {
-        throw new UnsupportedOperationException("newReadOnlyTransaction");
+        return new TransactionProxy(actorContext,
+            TransactionProxy.TransactionType.READ_ONLY, schemaContext);
     }
 
     @Override
     public DOMStoreReadWriteTransaction newReadWriteTransaction() {
-        throw new UnsupportedOperationException("newReadWriteTransaction");
+        return new TransactionProxy(actorContext,
+            TransactionProxy.TransactionType.READ_WRITE, schemaContext);
     }
 
     @Override
     public DOMStoreWriteTransaction newWriteOnlyTransaction() {
-        throw new UnsupportedOperationException("newWriteOnlyTransaction");
+        return new TransactionProxy(actorContext,
+            TransactionProxy.TransactionType.WRITE_ONLY, schemaContext);
     }
 
     @Override
     public void close() {
-        throw new UnsupportedOperationException("close");
+        // FIXME : The problem here is don't know which shard the transaction chain is to be created on ???
+        throw new UnsupportedOperationException("close - not sure what to do here?");
     }
 }