Migrate OSGI compendium reference

[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 44be74b4248b0d25ee40d484d17ff8c96e82d6a5..67dfd82fcf1eea5ba1775cb9615b8260827730c0 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
@@ -10,31 +10,29 @@ package org.opendaylight.controller.md.sal.binding.impl;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
-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.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;
-
+@Deprecated(forRemoval = true)
 public class AbstractReadWriteTransaction extends AbstractWriteTransaction<DOMDataReadWriteTransaction> {
 
     private static final Logger LOG = LoggerFactory.getLogger(AbstractReadWriteTransaction.class);
 
-    public AbstractReadWriteTransaction(final DOMDataReadWriteTransaction delegate, final BindingToNormalizedNodeCodec codec) {
+    public AbstractReadWriteTransaction(final DOMDataReadWriteTransaction delegate,
+            final BindingToNormalizedNodeCodec codec) {
         super(delegate, codec);
     }
 
     @Override
     protected final void ensureParentsByMerge(final LogicalDatastoreType store,
-            final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier normalizedPath,
+            final org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier normalizedPath,
             final InstanceIdentifier<?> path) {
         List<PathArgument> currentArguments = new ArrayList<>();
         DataNormalizationOperation<?> currentOp = getCodec().getDataNormalizer().getRootOperation();
@@ -47,22 +45,20 @@ 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(
-                    currentArguments);
+            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));
             }
         }
     }
-
-
 }