X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=opendaylight%2Fmd-sal%2Fsal-common-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fcommon%2Fimpl%2Fservice%2FAbstractDataBroker.xtend;h=f90465f925a28bdeacf153fa9aeb0940ded58411;hb=6b98de000257414b2ae9b1db708c0f7962a0f033;hp=da47438a6bb4a282045bb3fe44cd15863b9c3b03;hpb=9468a50a8108ba5834e57b318bad7778cb31df12;p=controller.git

diff --git a/opendaylight/md-sal/sal-common-impl/src/main/java/org/opendaylight/controller/md/sal/common/impl/service/AbstractDataBroker.xtend b/opendaylight/md-sal/sal-common-impl/src/main/java/org/opendaylight/controller/md/sal/common/impl/service/AbstractDataBroker.xtend
index da47438a6b..f90465f925 100644
--- a/opendaylight/md-sal/sal-common-impl/src/main/java/org/opendaylight/controller/md/sal/common/impl/service/AbstractDataBroker.xtend
+++ b/opendaylight/md-sal/sal-common-impl/src/main/java/org/opendaylight/controller/md/sal/common/impl/service/AbstractDataBroker.xtend
@@ -324,6 +324,8 @@ package class TwoPhaseCommit<P extends Path<P>, D, DCL extends DataChangeListene
 
 public abstract class AbstractDataTransaction<P extends Path<P>, D> extends AbstractDataModification<P, D> {
 
+    private static val LOG = LoggerFactory.getLogger(AbstractDataTransaction);
+
     @Property
     private val Object identifier;
 
@@ -336,6 +338,7 @@ public abstract class AbstractDataTransaction<P extends Path<P>, D> extends Abst
         _identifier = identifier;
         broker = dataBroker;
         status = TransactionStatus.NEW;
+        LOG.debug("Transaction {} Allocated.", identifier);
 
     //listeners = new ListenerRegistry<>();
     }
@@ -345,10 +348,19 @@ public abstract class AbstractDataTransaction<P extends Path<P>, D> extends Abst
     }
 
     override readConfigurationData(P path) {
+        val local = this.updatedConfigurationData.get(path);
+        if(local != null) {
+            return local;
+        }
+        
         return broker.readConfigurationData(path);
     }
 
     override readOperationalData(P path) {
+        val local = this.updatedOperationalData.get(path);
+        if(local != null) {
+            return local;
+        }
         return broker.readOperationalData(path);
     }
 
@@ -384,6 +396,7 @@ public abstract class AbstractDataTransaction<P extends Path<P>, D> extends Abst
     protected abstract def void onStatusChange(TransactionStatus status);
 
     public def changeStatus(TransactionStatus status) {
+        LOG.debug("Transaction {} transitioned from {} to {}", identifier, this.status, status);
         this.status = status;
         onStatusChange(status);
     }