opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/md/cluster/datastore/model/CarsModel.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.cluster.datastore.model;
   9
  10 import java.math.BigInteger;
  11 import org.opendaylight.yangtools.yang.common.QName;
  12 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  13 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  14 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  15 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  16 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  17 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
  18 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.CollectionNodeBuilder;
  19 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  20 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMapNodeBuilder;
  21
  22 public final class CarsModel {
  23     public static final QName BASE_QNAME = QName.create(
  24             "urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:test:cars", "2014-03-13", "cars");
  25
  26     public static final QName CARS_QNAME = QName.create(BASE_QNAME, "cars");
  27     public static final QName CAR_QNAME = QName.create(CARS_QNAME, "car");
  28     public static final QName CAR_NAME_QNAME = QName.create(CAR_QNAME, "name");
  29     public static final QName CAR_PRICE_QNAME = QName.create(CAR_QNAME, "price");
  30
  31     public static final YangInstanceIdentifier BASE_PATH = YangInstanceIdentifier.of(BASE_QNAME);
  32     public static final YangInstanceIdentifier CAR_LIST_PATH = BASE_PATH.node(CAR_QNAME);
  33
  34     private CarsModel() {
  35
  36     }
  37
  38     public static NormalizedNode<?, ?> create() {
  39
  40         // Create a list builder
  41         CollectionNodeBuilder<MapEntryNode, MapNode> cars =
  42             ImmutableMapNodeBuilder.create().withNodeIdentifier(
  43                 new YangInstanceIdentifier.NodeIdentifier(
  44                     CAR_QNAME));
  45
  46         // Create an entry for the car altima
  47         MapEntryNode altima =
  48             ImmutableNodes.mapEntryBuilder(CAR_QNAME, CAR_NAME_QNAME, "altima")
  49                 .withChild(ImmutableNodes.leafNode(CAR_NAME_QNAME, "altima"))
  50                 .withChild(ImmutableNodes.leafNode(CAR_PRICE_QNAME, new BigInteger("1000")))
  51                 .build();
  52
  53         // Create an entry for the car accord
  54         MapEntryNode honda =
  55             ImmutableNodes.mapEntryBuilder(CAR_QNAME, CAR_NAME_QNAME, "accord")
  56                 .withChild(ImmutableNodes.leafNode(CAR_NAME_QNAME, "accord"))
  57                 .withChild(ImmutableNodes.leafNode(CAR_PRICE_QNAME, new BigInteger("2000")))
  58                 .build();
  59
  60         cars.withChild(altima);
  61         cars.withChild(honda);
  62
  63         return ImmutableContainerNodeBuilder.create()
  64             .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(BASE_QNAME))
  65             .withChild(cars.build())
  66             .build();
  67
  68     }
  69
  70     public static NormalizedNode<?, ?> createEmptyCarsList() {
  71         return newCarsNode(newCarsMapNode());
  72     }
  73
  74     public static ContainerNode newCarsNode(final MapNode carsList) {
  75         return ImmutableContainerNodeBuilder.create().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
  76                 BASE_QNAME)).withChild(carsList).build();
  77     }
  78
  79     public static MapNode newCarsMapNode(final MapEntryNode... carEntries) {
  80         CollectionNodeBuilder<MapEntryNode, MapNode> builder = ImmutableMapNodeBuilder.create()
  81                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(CAR_QNAME));
  82         for (MapEntryNode e : carEntries) {
  83             builder.withChild(e);
  84         }
  85
  86         return builder.build();
  87     }
  88
  89     public static NormalizedNode<?, ?> emptyContainer() {
  90         return ImmutableContainerNodeBuilder.create()
  91             .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(BASE_QNAME))
  92             .build();
  93     }
  94
  95     public static NormalizedNode<?, ?> newCarMapNode() {
  96         return ImmutableNodes.mapNodeBuilder(CAR_QNAME).build();
  97     }
  98
  99     public static MapEntryNode newCarEntry(final String name, final BigInteger price) {
 100         return ImmutableNodes.mapEntryBuilder(CAR_QNAME, CAR_NAME_QNAME, name)
 101                 .withChild(ImmutableNodes.leafNode(CAR_NAME_QNAME, name))
 102                 .withChild(ImmutableNodes.leafNode(CAR_PRICE_QNAME, price)).build();
 103     }
 104
 105     public static YangInstanceIdentifier newCarPath(final String name) {
 106         return YangInstanceIdentifier.builder(CAR_LIST_PATH).nodeWithKey(CAR_QNAME, CAR_NAME_QNAME, name).build();
 107     }
 108 }