Add MXBean to report shard registered DTCL/DCL info

[controller.git] / opendaylight / md-sal / sal-binding-broker / src / main / java / org / opendaylight / controller / md / sal / binding / impl / AbstractReadWriteTransaction.java

diff --git a/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/AbstractReadWriteTransaction.java b/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/AbstractReadWriteTransaction.java
index 3988bc6960266654e86110f3c3c96764b8db854d..8fbc118a16efcc59b74b4016743a8ff87ee24f7a 100644 (file)
--- a/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/AbstractReadWriteTransaction.java
+++ b/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/AbstractReadWriteTransaction.java
@@ -7,24 +7,19 @@
  */
 package org.opendaylight.controller.md.sal.binding.impl;
 
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map.Entry;
-import java.util.concurrent.ExecutionException;
-
 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
 import org.opendaylight.controller.md.sal.common.impl.util.compat.DataNormalizationException;
 import org.opendaylight.controller.md.sal.common.impl.util.compat.DataNormalizationOperation;
 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
-import org.opendaylight.yangtools.yang.binding.DataObject;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import com.google.common.base.Optional;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
 
 public class AbstractReadWriteTransaction extends AbstractWriteTransaction<DOMDataReadWriteTransaction> {
 
@@ -34,28 +29,9 @@ public class AbstractReadWriteTransaction extends AbstractWriteTransaction<DOMDa
         super(delegate, codec);
     }
 
-    protected final void doPutWithEnsureParents(final LogicalDatastoreType store, final InstanceIdentifier<?> path, final DataObject data) {
-        final Entry<org.opendaylight.yangtools.yang.data.api.InstanceIdentifier, NormalizedNode<?, ?>> normalized = getCodec()
-                .toNormalizedNode(path, data);
-
-        final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier normalizedPath = normalized.getKey();
-        ensureParentsByMerge(store, normalizedPath, path);
-        LOG.debug("Tx: {} : Putting data {}", getDelegate().getIdentifier(), normalizedPath);
-        doPut(store, path, data);
-    }
-
-    protected final void doMergeWithEnsureParents(final LogicalDatastoreType store, final InstanceIdentifier<?> path, final DataObject data) {
-        final Entry<org.opendaylight.yangtools.yang.data.api.InstanceIdentifier, NormalizedNode<?, ?>> normalized = getCodec()
-                .toNormalizedNode(path, data);
-
-        final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier normalizedPath = normalized.getKey();
-        ensureParentsByMerge(store, normalizedPath, path);
-        LOG.debug("Tx: {} : Merge data {}", getDelegate().getIdentifier(), normalizedPath);
-        doMerge(store, path, data);
-    }
-
-    private final void ensureParentsByMerge(final LogicalDatastoreType store,
-            final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier normalizedPath,
+    @Override
+    protected final void ensureParentsByMerge(final LogicalDatastoreType store,
+            final org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier normalizedPath,
             final InstanceIdentifier<?> path) {
         List<PathArgument> currentArguments = new ArrayList<>();
         DataNormalizationOperation<?> currentOp = getCodec().getDataNormalizer().getRootOperation();
@@ -68,18 +44,18 @@ public class AbstractReadWriteTransaction extends AbstractWriteTransaction<DOMDa
                 throw new IllegalArgumentException(String.format("Invalid child encountered in path %s", path), e);
             }
             currentArguments.add(currentArg);
-            org.opendaylight.yangtools.yang.data.api.InstanceIdentifier currentPath = org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.create(
+            org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier currentPath = org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.create(
                     currentArguments);
 
-            final Optional<NormalizedNode<?, ?>> d;
+            final Boolean exists;
             try {
-                d = getDelegate().read(store, currentPath).get();
-            } catch (InterruptedException | ExecutionException e) {
+                exists = getDelegate().exists(store, currentPath).checkedGet();
+            } catch (ReadFailedException e) {
                 LOG.error("Failed to read pre-existing data from store {} path {}", store, currentPath, e);
                 throw new IllegalStateException("Failed to read pre-existing data", e);
             }
 
-            if (!d.isPresent() && iterator.hasNext()) {
+            if (!exists && iterator.hasNext()) {
                 getDelegate().merge(store, currentPath, currentOp.createDefault(currentArg));
             }
         }