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%2FDataTreeCohortActor.java;h=da1117764f8b8146ef7f8f49e22bcc7f2ef64d8b;hp=0be8f0986557f75a763b557c3c62f84fb63b682d;hb=806ca77eb8f5c6a7de07f5f6a0f2b3d234752050;hpb=925cb4a228d0fda99c7bfeb432eb25285a223887

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DataTreeCohortActor.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DataTreeCohortActor.java
index 0be8f09865..da1117764f 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DataTreeCohortActor.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DataTreeCohortActor.java
@@ -12,6 +12,7 @@ import akka.actor.ActorRef;
 import akka.actor.Props;
 import akka.actor.Status;
 import com.google.common.base.Preconditions;
+import java.util.Collection;
 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
 import org.opendaylight.controller.cluster.common.actor.AbstractUntypedActor;
 import org.opendaylight.mdsal.common.api.PostCanCommitStep;
@@ -19,6 +20,7 @@ import org.opendaylight.mdsal.common.api.PostPreCommitStep;
 import org.opendaylight.mdsal.common.api.ThreePhaseCommitStep;
 import org.opendaylight.mdsal.dom.api.DOMDataTreeCandidate;
 import org.opendaylight.mdsal.dom.api.DOMDataTreeCommitCohort;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
 
 /**
@@ -28,14 +30,19 @@ import org.opendaylight.yangtools.yang.model.api.SchemaContext;
 final class DataTreeCohortActor extends AbstractUntypedActor {
     private final CohortBehaviour<?> idleState = new Idle();
     private final DOMDataTreeCommitCohort cohort;
+    private final YangInstanceIdentifier registeredPath;
     private CohortBehaviour<?> currentState = idleState;
 
-    private DataTreeCohortActor(final DOMDataTreeCommitCohort cohort) {
+    private DataTreeCohortActor(final DOMDataTreeCommitCohort cohort, final YangInstanceIdentifier registeredPath) {
         this.cohort = Preconditions.checkNotNull(cohort);
+        this.registeredPath = Preconditions.checkNotNull(registeredPath);
     }
 
     @Override
     protected void handleReceive(final Object message) {
+        LOG.debug("handleReceive for cohort {} - currentState: {}, message: {}", cohort.getClass().getName(),
+                currentState, message);
+
         currentState = currentState.handle(message);
     }
 
@@ -56,23 +63,29 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
         protected CommitProtocolCommand(TransactionIdentifier txId) {
             this.txId = Preconditions.checkNotNull(txId);
         }
+
+        @Override
+        public String toString() {
+            return getClass().getSimpleName() + " [txId=" + txId + "]";
+        }
     }
 
     static final class CanCommit extends CommitProtocolCommand<Success> {
 
-        private final DOMDataTreeCandidate candidate;
+        private final Collection<DOMDataTreeCandidate> candidates;
         private final ActorRef cohort;
         private final SchemaContext schema;
 
-        CanCommit(TransactionIdentifier txId, DOMDataTreeCandidate candidate, SchemaContext schema, ActorRef cohort) {
+        CanCommit(TransactionIdentifier txId, Collection<DOMDataTreeCandidate> candidates, SchemaContext schema,
+                ActorRef cohort) {
             super(txId);
             this.cohort = Preconditions.checkNotNull(cohort);
-            this.candidate = Preconditions.checkNotNull(candidate);
+            this.candidates = Preconditions.checkNotNull(candidates);
             this.schema = Preconditions.checkNotNull(schema);
         }
 
-        DOMDataTreeCandidate getCandidate() {
-            return candidate;
+        Collection<DOMDataTreeCandidate> getCandidates() {
+            return candidates;
         }
 
         SchemaContext getSchema() {
@@ -83,6 +96,10 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
             return cohort;
         }
 
+        @Override
+        public String toString() {
+            return "CanCommit [txId=" + getTxId() + ", candidates=" + candidates + ", cohort=" + cohort  + "]";
+        }
     }
 
     abstract static class CommitReply {
@@ -102,6 +119,11 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
         final TransactionIdentifier getTxId() {
             return txId;
         }
+
+        @Override
+        public String toString() {
+            return getClass().getSimpleName() + " [txId=" + txId + ", cohortRef=" + cohortRef + "]";
+        }
     }
 
     static final class Success extends CommitReply {
@@ -109,7 +131,6 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
         Success(ActorRef cohortRef, TransactionIdentifier txId) {
             super(cohortRef, txId);
         }
-
     }
 
     static final class PreCommit extends CommitProtocolCommand<Success> {
@@ -143,13 +164,18 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
             } else if (message instanceof Abort) {
                 return abort();
             }
-            throw new UnsupportedOperationException();
+            throw new UnsupportedOperationException(String.format("Unexpected message %s in cohort behavior %s",
+                    message.getClass(), getClass().getSimpleName()));
         }
 
         abstract CohortBehaviour<?> abort();
 
         abstract CohortBehaviour<?> process(E message);
 
+        @Override
+        public String toString() {
+            return getClass().getSimpleName();
+        }
     }
 
     private class Idle extends CohortBehaviour<CanCommit> {
@@ -164,7 +190,7 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
         CohortBehaviour<?> process(CanCommit message) {
             final PostCanCommitStep nextStep;
             try {
-                nextStep = cohort.canCommit(message.getTxId(), message.getCandidate(), message.getSchema()).get();
+                nextStep = cohort.canCommit(message.getTxId(), message.getCandidates(), message.getSchema()).get();
             } catch (final Exception e) {
                 getSender().tell(new Status.Failure(e), getSelf());
                 return this;
@@ -177,7 +203,6 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
         CohortBehaviour<?> abort() {
             return this;
         }
-
     }
 
 
@@ -214,6 +239,10 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
             return idleState;
         }
 
+        @Override
+        public String toString() {
+            return getClass().getSimpleName() + " [txId=" + txId + ", step=" + step + "]";
+        }
     }
 
     private class PostCanCommit extends CohortStateWithStep<PreCommit, PostCanCommitStep> {
@@ -269,7 +298,7 @@ final class DataTreeCohortActor extends AbstractUntypedActor {
 
     }
 
-    static Props props(final DOMDataTreeCommitCohort cohort) {
-        return Props.create(DataTreeCohortActor.class, cohort);
+    static Props props(final DOMDataTreeCommitCohort cohort, final YangInstanceIdentifier registeredPath) {
+        return Props.create(DataTreeCohortActor.class, cohort, registeredPath);
     }
 }