opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/ForwardedBindingDataBroker.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
  11 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  12 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  13 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  14 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  15 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  16 import org.opendaylight.controller.sal.core.api.model.SchemaService;
  17 import org.opendaylight.yangtools.yang.data.impl.codec.BindingIndependentMappingService;
  18
  19 /**
  20  * The DataBrokerImpl simply defers to the DOMDataBroker for all its operations.
  21  * All transactions and listener registrations are wrapped by the DataBrokerImpl
  22  * to allow binding aware components to use the DataBroker transparently.
  23  *
  24  * Besides this the DataBrokerImpl and it's collaborators also cache data that
  25  * is already transformed from the binding independent to binding aware format
  26  *
  27
  28  */
  29 public class ForwardedBindingDataBroker extends AbstractForwardedDataBroker implements DataBroker {
  30
  31     public ForwardedBindingDataBroker(final DOMDataBroker domDataBroker, final BindingIndependentMappingService mappingService, final SchemaService schemaService) {
  32         super(domDataBroker, mappingService,schemaService);
  33     }
  34
  35     @Override
  36
  37     public ReadOnlyTransaction newReadOnlyTransaction() {
  38         return new BindingDataReadTransactionImpl(getDelegate().newReadOnlyTransaction(),getCodec());
  39     }
  40
  41     @Override
  42     public ReadWriteTransaction newReadWriteTransaction() {
  43         return new BindingDataReadWriteTransactionImpl(getDelegate().newReadWriteTransaction(),getCodec());
  44     }
  45
  46     @Override
  47     public WriteTransaction newWriteOnlyTransaction() {
  48         return new BindingDataWriteTransactionImpl<>(getDelegate().newWriteOnlyTransaction(),getCodec());
  49     }
  50 }