Fix remaining CS errors in sal-akka-raft and enable enforcement

[controller.git] / opendaylight / md-sal / sal-akka-raft / src / main / java / org / opendaylight / controller / cluster / raft / ReplicatedLogImpl.java

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/ReplicatedLogImpl.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/ReplicatedLogImpl.java
index dfaed9ba38c33fabfde2c2a8b894646ac1eedd2a..9123c14d5d615553a2abf58d19e9a1d89ad63f39 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/ReplicatedLogImpl.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/ReplicatedLogImpl.java
@@ -11,7 +11,7 @@ import akka.japi.Procedure;
 import com.google.common.base.Preconditions;
 import java.util.Collections;
 import java.util.List;
-import org.opendaylight.controller.cluster.raft.base.messages.DeleteEntries;
+import org.opendaylight.controller.cluster.raft.persisted.DeleteEntries;
 
 /**
  * Implementation of ReplicatedLog used by the RaftActor.
@@ -19,16 +19,13 @@ import org.opendaylight.controller.cluster.raft.base.messages.DeleteEntries;
 class ReplicatedLogImpl extends AbstractReplicatedLogImpl {
     private static final int DATA_SIZE_DIVIDER = 5;
 
-    private final Procedure<DeleteEntries> deleteProcedure = new Procedure<DeleteEntries>() {
-        @Override
-        public void apply(final DeleteEntries notUsed) {
-        }
-    };
+    private final Procedure<DeleteEntries> deleteProcedure = NoopProcedure.instance();
 
     private final RaftActorContext context;
     private long dataSizeSinceLastSnapshot = 0L;
 
-    private ReplicatedLogImpl(final long snapshotIndex, final long snapshotTerm, final List<ReplicatedLogEntry> unAppliedEntries,
+    private ReplicatedLogImpl(final long snapshotIndex, final long snapshotTerm,
+            final List<ReplicatedLogEntry> unAppliedEntries,
             final RaftActorContext context) {
         super(snapshotIndex, snapshotTerm, unAppliedEntries, context.getId());
         this.context = Preconditions.checkNotNull(context);
@@ -47,7 +44,7 @@ class ReplicatedLogImpl extends AbstractReplicatedLogImpl {
     public boolean removeFromAndPersist(final long logEntryIndex) {
         // FIXME: Maybe this should be done after the command is saved
         long adjustedIndex = removeFrom(logEntryIndex);
-        if(adjustedIndex >= 0) {
+        if (adjustedIndex >= 0) {
             context.getPersistenceProvider().persist(new DeleteEntries(adjustedIndex), deleteProcedure);
             return true;
         }
@@ -55,11 +52,6 @@ class ReplicatedLogImpl extends AbstractReplicatedLogImpl {
         return false;
     }
 
-    @Override
-    public void appendAndPersist(final ReplicatedLogEntry replicatedLogEntry) {
-        appendAndPersist(replicatedLogEntry, null);
-    }
-
     @Override
     public void captureSnapshotIfReady(final ReplicatedLogEntry replicatedLogEntry) {
         final ConfigParams config = context.getConfigParams();
@@ -94,14 +86,20 @@ class ReplicatedLogImpl extends AbstractReplicatedLogImpl {
         }
     }
 
+    @Override
+    public void appendAndPersist(final ReplicatedLogEntry replicatedLogEntry) {
+        appendAndPersist(replicatedLogEntry, null);
+    }
+
     @Override
     public void appendAndPersist(final ReplicatedLogEntry replicatedLogEntry,
             final Procedure<ReplicatedLogEntry> callback)  {
 
         context.getLogger().debug("{}: Append log entry and persist {} ", context.getId(), replicatedLogEntry);
 
-        // FIXME : By adding the replicated log entry to the in-memory journal we are not truly ensuring durability of the logs
-        if(!append(replicatedLogEntry)) {
+        // FIXME : By adding the replicated log entry to the in-memory journal we are not truly ensuring durability
+        // of the logs
+        if (!append(replicatedLogEntry)) {
             return;
         }
 
@@ -111,19 +109,16 @@ class ReplicatedLogImpl extends AbstractReplicatedLogImpl {
         // handler. This also holds for multiple persist calls in context
         // of a single command.
         context.getPersistenceProvider().persist(replicatedLogEntry,
-            new Procedure<ReplicatedLogEntry>() {
-                @Override
-                public void apply(final ReplicatedLogEntry param) throws Exception {
-                    context.getLogger().debug("{}: persist complete {}", context.getId(), param);
+            param -> {
+                context.getLogger().debug("{}: persist complete {}", context.getId(), param);
 
-                    int logEntrySize = param.size();
-                    dataSizeSinceLastSnapshot += logEntrySize;
+                int logEntrySize = param.size();
+                dataSizeSinceLastSnapshot += logEntrySize;
 
-                    if (callback != null) {
-                        callback.apply(param);
-                    }
+                if (callback != null) {
+                    callback.apply(param);
                 }
             }
         );
     }
-}
\ No newline at end of file
+}