opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractDatastoreContextIntrospectorFactory.java

   1 /*
   2  * Copyright (c) 2018 Inocybe Technologies 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.cluster.datastore;
   9
  10 import com.google.common.annotations.VisibleForTesting;
  11 import java.util.Map;
  12 import org.eclipse.jdt.annotation.NonNull;
  13 import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
  14 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.distributed.datastore.provider.rev231229.DataStorePropertiesContainer;
  16 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  17 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  18 import org.opendaylight.yangtools.yang.data.spi.node.ImmutableNodes;
  19
  20 abstract class AbstractDatastoreContextIntrospectorFactory implements DatastoreContextIntrospectorFactory {
  21     @Override
  22     public DatastoreContextIntrospector newInstance(final LogicalDatastoreType datastoreType,
  23             final Map<String, Object> properties) {
  24         final DatastoreContextIntrospector inst = newInstance(datastoreType);
  25         inst.update(properties);
  26         return inst;
  27     }
  28
  29     @VisibleForTesting
  30     final DatastoreContextIntrospector newInstance(final LogicalDatastoreType datastoreType) {
  31         return newInstance(DatastoreContext.newBuilder()
  32                 .logicalStoreType(datastoreType)
  33                 .tempFileDirectory("./data")
  34                 .build());
  35     }
  36
  37     @VisibleForTesting
  38     final @NonNull DatastoreContextIntrospector newInstance(final DatastoreContext context) {
  39         return new DatastoreContextIntrospector(context, (DataStorePropertiesContainer) serializer()
  40             .fromNormalizedNode(YangInstanceIdentifier.of(DataStorePropertiesContainer.QNAME),
  41                 ImmutableNodes.newContainerBuilder()
  42                     .withNodeIdentifier(new NodeIdentifier(DataStorePropertiesContainer.QNAME))
  43                 .build())
  44             .getValue());
  45     }
  46
  47     abstract BindingNormalizedNodeSerializer serializer();
  48 }