X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=netconf%2Fsal-netconf-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fnetconf%2Fsal%2Fconnect%2Fnetconf%2Fsal%2FNetconfDeviceDataBroker.java;h=803b8ca524722019415ef5bb4d1f33c0d3b8cea6;hb=50351b4cb37a1998cfaef53ff584aeb767c25f50;hp=421e52da71978af327083e7f39b83aa3262015a7;hpb=c0488b3e5a8d1bbe2894eda5eb1254f6ced347a4;p=netconf.git

diff --git a/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/NetconfDeviceDataBroker.java b/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/NetconfDeviceDataBroker.java
index 421e52da71..803b8ca524 100644
--- a/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/NetconfDeviceDataBroker.java
+++ b/netconf/sal-netconf-connector/src/main/java/org/opendaylight/netconf/sal/connect/netconf/sal/NetconfDeviceDataBroker.java
@@ -24,6 +24,7 @@ import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
 import org.opendaylight.netconf.sal.connect.netconf.listener.NetconfSessionPreferences;
 import org.opendaylight.netconf.sal.connect.netconf.sal.tx.ReadOnlyTx;
 import org.opendaylight.netconf.sal.connect.netconf.sal.tx.ReadWriteTx;
+import org.opendaylight.netconf.sal.connect.netconf.sal.tx.TxChain;
 import org.opendaylight.netconf.sal.connect.netconf.sal.tx.WriteCandidateRunningTx;
 import org.opendaylight.netconf.sal.connect.netconf.sal.tx.WriteCandidateTx;
 import org.opendaylight.netconf.sal.connect.netconf.sal.tx.WriteRunningTx;
@@ -38,10 +39,11 @@ public final class NetconfDeviceDataBroker implements DOMDataBroker {
     private final NetconfBaseOps netconfOps;
 
     private final boolean rollbackSupport;
-    private boolean candidateSupported;
-    private boolean runningWritable;
+    private final boolean candidateSupported;
+    private final boolean runningWritable;
 
-    public NetconfDeviceDataBroker(final RemoteDeviceId id, final SchemaContext schemaContext, final DOMRpcService rpc, final NetconfSessionPreferences netconfSessionPreferences) {
+    public NetconfDeviceDataBroker(final RemoteDeviceId id, final SchemaContext schemaContext,
+                                   final DOMRpcService rpc, final NetconfSessionPreferences netconfSessionPreferences) {
         this.id = id;
         this.netconfOps = new NetconfBaseOps(rpc, schemaContext);
         // get specific attributes from netconf preferences and get rid of it
@@ -50,7 +52,8 @@ public final class NetconfDeviceDataBroker implements DOMDataBroker {
         runningWritable = netconfSessionPreferences.isRunningWritable();
         rollbackSupport = netconfSessionPreferences.isRollbackSupported();
         Preconditions.checkArgument(candidateSupported || runningWritable,
-            "Device %s has advertised neither :writable-running nor :candidate capability. At least one of these should be advertised. Failed to establish a session.", id.getName());
+            "Device %s has advertised neither :writable-running nor :candidate capability."
+                    + "At least one of these should be advertised. Failed to establish a session.", id.getName());
     }
 
     @Override
@@ -65,8 +68,8 @@ public final class NetconfDeviceDataBroker implements DOMDataBroker {
 
     @Override
     public DOMDataWriteTransaction newWriteOnlyTransaction() {
-        if(candidateSupported) {
-            if(runningWritable) {
+        if (candidateSupported) {
+            if (runningWritable) {
                 return new WriteCandidateRunningTx(id, netconfOps, rollbackSupport);
             } else {
                 return new WriteCandidateTx(id, netconfOps, rollbackSupport);
@@ -77,13 +80,15 @@ public final class NetconfDeviceDataBroker implements DOMDataBroker {
     }
 
     @Override
-    public ListenerRegistration<DOMDataChangeListener> registerDataChangeListener(final LogicalDatastoreType store, final YangInstanceIdentifier path, final DOMDataChangeListener listener, final DataChangeScope triggeringScope) {
+    public ListenerRegistration<DOMDataChangeListener> registerDataChangeListener(
+            final LogicalDatastoreType store, final YangInstanceIdentifier path, final DOMDataChangeListener listener,
+            final DataChangeScope triggeringScope) {
         throw new UnsupportedOperationException(id + ": Data change listeners not supported for netconf mount point");
     }
 
     @Override
     public DOMTransactionChain createTransactionChain(final TransactionChainListener listener) {
-        throw new UnsupportedOperationException(id + ": Transaction chains not supported for netconf mount point");
+        return new TxChain(this, listener);
     }
 
     @Override