binding2/mdsal-binding2-dom-adapter/src/main/java/org/opendaylight/mdsal/binding/javav2/dom/adapter/impl/data/tree/BindingDOMDataTreeServiceAdapter.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. 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.mdsal.binding.javav2.dom.adapter.impl.data.tree;
   9
  10 import static java.util.Objects.requireNonNull;
  11
  12 import com.google.common.annotations.Beta;
  13 import java.util.Collection;
  14 import javax.annotation.Nonnull;
  15 import org.opendaylight.mdsal.binding.javav2.api.DataTreeIdentifier;
  16 import org.opendaylight.mdsal.binding.javav2.api.DataTreeListener;
  17 import org.opendaylight.mdsal.binding.javav2.api.DataTreeLoopException;
  18 import org.opendaylight.mdsal.binding.javav2.api.DataTreeProducer;
  19 import org.opendaylight.mdsal.binding.javav2.api.DataTreeService;
  20 import org.opendaylight.mdsal.binding.javav2.dom.codec.impl.BindingToNormalizedNodeCodec;
  21 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
  22 import org.opendaylight.mdsal.dom.api.DOMDataTreeProducer;
  23 import org.opendaylight.mdsal.dom.api.DOMDataTreeService;
  24 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  25
  26 /**
  27  * Data tree service adapter.
  28  *
  29  */
  30 @Beta
  31 public final class BindingDOMDataTreeServiceAdapter implements DataTreeService {
  32
  33     private final DOMDataTreeService delegate;
  34     private final BindingToNormalizedNodeCodec codec;
  35
  36     private BindingDOMDataTreeServiceAdapter(final DOMDataTreeService delegate,
  37             final BindingToNormalizedNodeCodec codec) {
  38         this.delegate = requireNonNull(delegate, "delegate");
  39         this.codec = requireNonNull(codec, "codec");
  40     }
  41
  42     /**
  43      * Create instance of data tree service adapter.
  44      *
  45      * @param domService
  46      *            - data tree service
  47      * @param codec
  48      *            - codec foer serialize/deserialize
  49      * @return instance of data tree service adapter
  50      */
  51     public static BindingDOMDataTreeServiceAdapter create(final DOMDataTreeService domService,
  52             final BindingToNormalizedNodeCodec codec) {
  53         return new BindingDOMDataTreeServiceAdapter(domService, codec);
  54     }
  55
  56     @Override
  57     public DataTreeProducer createProducer(final Collection<DataTreeIdentifier<?>> subtrees) {
  58         final Collection<DOMDataTreeIdentifier> domSubtrees = codec.toDOMDataTreeIdentifiers(subtrees);
  59         final DOMDataTreeProducer domChildProducer = delegate.createProducer(domSubtrees);
  60         return BindingDOMDataTreeProducerAdapter.create(domChildProducer, codec);
  61     }
  62
  63     @Nonnull
  64     @Override
  65     public <T extends DataTreeListener> ListenerRegistration<T> registerListener(@Nonnull final T listener,
  66             @Nonnull final Collection<DataTreeIdentifier<?>> subtrees, final boolean allowRxMerges,
  67             @Nonnull final Collection<DataTreeProducer> producers) throws DataTreeLoopException {
  68         throw new UnsupportedOperationException("Not implemented yet.");
  69     }
  70 }