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

   1 /*
   2  * Copyright (c) 2020 PANTHEON.tech, 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.dom.adapter.osgi;
   9
  10 import java.util.Map;
  11 import org.eclipse.jdt.annotation.NonNullByDefault;
  12 import org.opendaylight.mdsal.binding.api.DataBroker;
  13 import org.opendaylight.mdsal.binding.api.DataTreeChangeListener;
  14 import org.opendaylight.mdsal.binding.api.DataTreeIdentifier;
  15 import org.opendaylight.mdsal.binding.api.ReadTransaction;
  16 import org.opendaylight.mdsal.binding.api.ReadWriteTransaction;
  17 import org.opendaylight.mdsal.binding.api.TransactionChain;
  18 import org.opendaylight.mdsal.binding.api.TransactionChainListener;
  19 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  20 import org.opendaylight.yangtools.concepts.Registration;
  21 import org.opendaylight.yangtools.yang.binding.DataObject;
  22 import org.osgi.service.component.annotations.Activate;
  23 import org.osgi.service.component.annotations.Component;
  24 import org.osgi.service.component.annotations.Deactivate;
  25
  26 @NonNullByDefault
  27 @Component(factory = OSGiDataBroker.FACTORY_NAME)
  28 public final class OSGiDataBroker extends AbstractAdaptedService<DataBroker> implements DataBroker {
  29     // OSGi DS Component Factory name
  30     static final String FACTORY_NAME = "org.opendaylight.mdsal.binding.dom.adapter.osgi.OSGiDataBroker";
  31
  32     @Activate
  33     public OSGiDataBroker(final Map<String, ?> properties) {
  34         super(DataBroker.class, properties);
  35     }
  36
  37     @Deactivate
  38     void deactivate(final int reason) {
  39         stop(reason);
  40     }
  41
  42     @Override
  43     public ReadTransaction newReadOnlyTransaction() {
  44         return delegate.newReadOnlyTransaction();
  45     }
  46
  47     @Override
  48     public ReadWriteTransaction newReadWriteTransaction() {
  49         return delegate.newReadWriteTransaction();
  50     }
  51
  52     @Override
  53     public WriteTransaction newWriteOnlyTransaction() {
  54         return delegate.newWriteOnlyTransaction();
  55     }
  56
  57     @Override
  58     public <T extends DataObject> Registration registerDataTreeChangeListener(final DataTreeIdentifier<T> treeId,
  59             final DataTreeChangeListener<T> listener) {
  60         return delegate.registerDataTreeChangeListener(treeId, listener);
  61     }
  62
  63     @Override
  64     public TransactionChain createTransactionChain(final TransactionChainListener listener) {
  65         return delegate.createTransactionChain(listener);
  66     }
  67
  68     @Override
  69     public TransactionChain createMergingTransactionChain(final TransactionChainListener listener) {
  70         return delegate.createMergingTransactionChain(listener);
  71     }
  72 }