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Example 1 with Builder

use of org.onosproject.yang.model.ResourceId.Builder in project onos by opennetworkinglab.

the class ResourceIds method fromInstanceIdentifier.

/**
 * Converts instance-identifier String into a ResourceId.
 *
 * @param input instance-identifier
 * @return Corresponding ResourceId relative to root or null if {@code iid} is '/'
 * Returned ResourceId will not have root NodeKey in it's path.
 * consider using {@link #prefixDcsRoot(ResourceId)},
 * {@link #prefixYrsRoot(ResourceId)} to add them.
 */
public static ResourceId fromInstanceIdentifier(String input) {
    String[] nodes = input.split("/");
    List<NodeKey> nodeKeys = Arrays.stream(nodes).filter(s -> !s.isEmpty()).map(ResourceIds::toNodeKey).collect(Collectors.toList());
    if (nodeKeys.isEmpty()) {
        return null;
    }
    Builder builder = ResourceId.builder();
    // fill-in null (=inherit from parent) nameSpace
    String lastNamespace = null;
    for (NodeKey nodeKey : nodeKeys) {
        if (nodeKey.schemaId().namespace() != null) {
            lastNamespace = nodeKey.schemaId().namespace();
        }
        if (nodeKey instanceof LeafListKey) {
            builder.addLeafListBranchPoint(nodeKey.schemaId().name(), firstNonNull(nodeKey.schemaId().namespace(), lastNamespace), ((LeafListKey) nodeKey).value());
        } else if (nodeKey instanceof ListKey) {
            builder.addBranchPointSchema(nodeKey.schemaId().name(), lastNamespace);
            for (KeyLeaf kl : ((ListKey) nodeKey).keyLeafs()) {
                builder.addKeyLeaf(kl.leafSchema().name(), firstNonNull(kl.leafSchema().namespace(), lastNamespace), kl.leafValue());
            }
        } else {
            builder.addBranchPointSchema(nodeKey.schemaId().name(), lastNamespace);
        }
    }
    return builder.build();
}
Also used : ListKey(org.onosproject.yang.model.ListKey) LeafListKey(org.onosproject.yang.model.LeafListKey) LeafListKey(org.onosproject.yang.model.LeafListKey) ListKeyBuilder(org.onosproject.yang.model.ListKey.ListKeyBuilder) Builder(org.onosproject.yang.model.ResourceId.Builder) LeafListKeyBuilder(org.onosproject.yang.model.LeafListKey.LeafListKeyBuilder) KeyLeaf(org.onosproject.yang.model.KeyLeaf) NodeKey(org.onosproject.yang.model.NodeKey)

Example 2 with Builder

use of org.onosproject.yang.model.ResourceId.Builder in project onos by opennetworkinglab.

the class ResourceIds method resourceId.

/**
 * Builds the ResourceId of specified {@code node}.
 *
 * @param parent ResourceId of {@code node} parent
 * @param node   to create ResourceId.
 * @return ResourceId of {@code node}
 */
public static ResourceId resourceId(ResourceId parent, DataNode node) {
    final ResourceId.Builder builder;
    if (parent == null) {
        builder = ResourceId.builder();
    } else {
        try {
            builder = parent.copyBuilder();
        } catch (CloneNotSupportedException e) {
            throw new IllegalArgumentException(e);
        }
    }
    SchemaId sid = node.key().schemaId();
    switch(node.type()) {
        case MULTI_INSTANCE_LEAF_VALUE_NODE:
            builder.addLeafListBranchPoint(sid.name(), sid.namespace(), ((LeafListKey) node.key()).asString());
            break;
        case MULTI_INSTANCE_NODE:
            builder.addBranchPointSchema(sid.name(), sid.namespace());
            for (KeyLeaf keyLeaf : ((ListKey) node.key()).keyLeafs()) {
                builder.addKeyLeaf(keyLeaf.leafSchema().name(), keyLeaf.leafSchema().namespace(), keyLeaf.leafValAsString());
            }
            break;
        case SINGLE_INSTANCE_LEAF_VALUE_NODE:
        case SINGLE_INSTANCE_NODE:
            builder.addBranchPointSchema(sid.name(), sid.namespace());
            break;
        default:
            throw new IllegalArgumentException("Unknown type " + node);
    }
    return builder.build();
}
Also used : ListKey(org.onosproject.yang.model.ListKey) LeafListKey(org.onosproject.yang.model.LeafListKey) ResourceId(org.onosproject.yang.model.ResourceId) KeyLeaf(org.onosproject.yang.model.KeyLeaf) SchemaId(org.onosproject.yang.model.SchemaId) Builder(org.onosproject.yang.model.ResourceId.Builder)

Aggregations

KeyLeaf (org.onosproject.yang.model.KeyLeaf)2 LeafListKey (org.onosproject.yang.model.LeafListKey)2 ListKey (org.onosproject.yang.model.ListKey)2 Builder (org.onosproject.yang.model.ResourceId.Builder)2 LeafListKeyBuilder (org.onosproject.yang.model.LeafListKey.LeafListKeyBuilder)1 ListKeyBuilder (org.onosproject.yang.model.ListKey.ListKeyBuilder)1 NodeKey (org.onosproject.yang.model.NodeKey)1 ResourceId (org.onosproject.yang.model.ResourceId)1 SchemaId (org.onosproject.yang.model.SchemaId)1