opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/BindingDOMReadWriteTransactionAdapter.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.md.sal.binding.impl;
   9
  10 import com.google.common.base.Optional;
  11 import com.google.common.util.concurrent.CheckedFuture;
  12 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  13 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  14 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  15 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
  16 import org.opendaylight.yangtools.yang.binding.DataObject;
  17 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  18
  19 class BindingDOMReadWriteTransactionAdapter extends
  20         BindingDOMWriteTransactionAdapter<DOMDataReadWriteTransaction> implements ReadWriteTransaction {
  21
  22     protected BindingDOMReadWriteTransactionAdapter(final DOMDataReadWriteTransaction delegate,
  23             final BindingToNormalizedNodeCodec codec) {
  24         super(delegate, codec);
  25     }
  26
  27     @Override
  28     public <T extends DataObject> CheckedFuture<Optional<T>,ReadFailedException> read(
  29             final LogicalDatastoreType store, final InstanceIdentifier<T> path) {
  30         return doRead(getDelegate(), store, path);
  31     }
  32
  33     @Override
  34     public CheckedFuture<Boolean, ReadFailedException> exists(final LogicalDatastoreType store,
  35             final InstanceIdentifier<?> path) {
  36         return doExists(getDelegate(), store, path);
  37     }
  38 }