binding/mdsal-binding-dom-adapter/src/main/java/org/opendaylight/mdsal/binding/dom/adapter/BindingDOMDataTreeServiceAdapter.java

   1 /*
   2  * Copyright (c) 2015 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.mdsal.binding.dom.adapter;
   9
  10 import com.google.common.base.Preconditions;
  11 import java.util.Collection;
  12 import org.opendaylight.mdsal.binding.api.DataTreeIdentifier;
  13 import org.opendaylight.mdsal.binding.api.DataTreeListener;
  14 import org.opendaylight.mdsal.binding.api.DataTreeLoopException;
  15 import org.opendaylight.mdsal.binding.api.DataTreeProducer;
  16 import org.opendaylight.mdsal.binding.api.DataTreeService;
  17 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
  18 import org.opendaylight.mdsal.dom.api.DOMDataTreeProducer;
  19 import org.opendaylight.mdsal.dom.api.DOMDataTreeService;
  20 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  21
  22 class BindingDOMDataTreeServiceAdapter implements DataTreeService {
  23
  24     private final DOMDataTreeService delegate;
  25     private final BindingToNormalizedNodeCodec codec;
  26
  27     private BindingDOMDataTreeServiceAdapter(final DOMDataTreeService delegate,
  28             final BindingToNormalizedNodeCodec codec) {
  29         this.delegate = Preconditions.checkNotNull(delegate, "delegate");
  30         this.codec = Preconditions.checkNotNull(codec, "codec");
  31     }
  32
  33     static BindingDOMDataTreeServiceAdapter create(final DOMDataTreeService domService,
  34             final BindingToNormalizedNodeCodec codec) {
  35         return new BindingDOMDataTreeServiceAdapter(domService, codec);
  36     }
  37
  38     @Override
  39     public DataTreeProducer createProducer(final Collection<DataTreeIdentifier<?>> subtrees) {
  40         final Collection<DOMDataTreeIdentifier> domSubtrees = codec.toDOMDataTreeIdentifiers(subtrees);
  41         final DOMDataTreeProducer domChildProducer = delegate.createProducer(domSubtrees);
  42         return BindingDOMDataTreeProducerAdapter.create(domChildProducer, codec);
  43     }
  44
  45     @Override
  46     public <T extends DataTreeListener> ListenerRegistration<T> registerListener(final T listener,
  47             final Collection<DataTreeIdentifier<?>> subtrees, final boolean allowRxMerges,
  48             final Collection<DataTreeProducer> producers) throws DataTreeLoopException {
  49         throw new UnsupportedOperationException("Not implemented yet.");
  50     }
  51 }