Expose completion future from WriteOperations

[mdsal.git] / dom / mdsal-dom-broker / src / main / java / org / opendaylight / mdsal / dom / broker / DOMForwardedReadWriteTransaction.java

diff --git a/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMForwardedReadWriteTransaction.java b/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMForwardedReadWriteTransaction.java
index efeab63ea2f2ec7d134c1d45864e374f86ad154c..3e0eca3d05af2350637482d2936dded3bac874e7 100644 (file)
--- a/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMForwardedReadWriteTransaction.java
+++ b/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMForwardedReadWriteTransaction.java
@@ -7,12 +7,13 @@
  */
 package org.opendaylight.mdsal.dom.broker;
 
-import com.google.common.base.Optional;
-import com.google.common.util.concurrent.CheckedFuture;
-import java.util.Map;
+import com.google.common.util.concurrent.FluentFuture;
+import java.util.Optional;
+import java.util.function.Function;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.mdsal.common.api.ReadFailedException;
-import org.opendaylight.mdsal.dom.api.DOMDataTreeReadWriteTransaction;
+import org.opendaylight.mdsal.dom.api.DOMDataTreeQueryReadWriteTransaction;
+import org.opendaylight.mdsal.dom.api.query.DOMQuery;
+import org.opendaylight.mdsal.dom.api.query.DOMQueryResult;
 import org.opendaylight.mdsal.dom.spi.store.DOMStoreReadWriteTransaction;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
@@ -37,28 +38,27 @@ import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  * underlying transactions.
  */
 final class DOMForwardedReadWriteTransaction extends DOMForwardedWriteTransaction<DOMStoreReadWriteTransaction>
-        implements DOMDataTreeReadWriteTransaction {
+        implements DOMDataTreeQueryReadWriteTransaction {
 
-    protected DOMForwardedReadWriteTransaction(final Object identifier,
-            final Map<LogicalDatastoreType, DOMStoreReadWriteTransaction> backingTxs,
+    DOMForwardedReadWriteTransaction(final Object identifier,
+        final Function<LogicalDatastoreType, DOMStoreReadWriteTransaction> txSupplier,
             final AbstractDOMForwardedTransactionFactory<?> commitImpl) {
-        super(identifier, backingTxs, commitImpl);
+        super(identifier, txSupplier, commitImpl);
     }
 
     @Override
-    public CheckedFuture<Optional<NormalizedNode<?, ?>>, ReadFailedException> read(final LogicalDatastoreType store,
+    public FluentFuture<Optional<NormalizedNode>> read(final LogicalDatastoreType store,
             final YangInstanceIdentifier path) {
         return getSubtransaction(store).read(path);
     }
 
     @Override
-    public CheckedFuture<Boolean, ReadFailedException> exists(final LogicalDatastoreType store,
-            final YangInstanceIdentifier path) {
+    public FluentFuture<Boolean> exists(final LogicalDatastoreType store, final YangInstanceIdentifier path) {
         return getSubtransaction(store).exists(path);
     }
 
     @Override
-    public void close() {
-        closeSubtransactions();
+    public FluentFuture<DOMQueryResult> execute(final LogicalDatastoreType store, final DOMQuery query) {
+        return getSubtransaction(store).execute(query);
     }
 }