2 * Copyright (c) 2018 Pantheon Technologies, s.r.o. and others. All rights reserved.
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
8 package org.opendaylight.mdsal.binding.model.api;
10 import static com.google.common.base.Preconditions.checkArgument;
11 import static java.util.Objects.requireNonNull;
13 import com.google.common.annotations.Beta;
14 import com.google.common.collect.ImmutableList;
15 import java.util.Collection;
16 import java.util.List;
17 import org.eclipse.jdt.annotation.NonNullByDefault;
18 import org.opendaylight.yangtools.yang.model.api.DocumentedNode;
19 import org.opendaylight.yangtools.yang.model.api.Module;
20 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
23 * DTO capturing the YANG source definition which lead to a {@link GeneratedType} being emitted.
25 * @author Robert Varga
29 public abstract class YangSourceDefinition {
30 public static final class Multiple extends YangSourceDefinition {
31 private final List<? extends SchemaNode> nodes;
33 Multiple(final Module module, final Collection<? extends SchemaNode> nodes) {
35 this.nodes = ImmutableList.copyOf(nodes);
39 * Return the defining SchemaNodes.
41 * @return defining SchemaNodes, guaranteed to be non-empty
43 public List<? extends SchemaNode> getNodes() {
48 public static final class Single extends YangSourceDefinition {
49 private final DocumentedNode node;
51 Single(final Module module, final DocumentedNode node) {
53 this.node = requireNonNull(node);
56 public DocumentedNode getNode() {
61 private final Module module;
63 private YangSourceDefinition(final Module module) {
64 this.module = requireNonNull(module);
67 public static YangSourceDefinition of(final Module module) {
68 return new Single(module, module);
71 public static YangSourceDefinition of(final Module module, final SchemaNode node) {
72 return new Single(module, node);
75 public static YangSourceDefinition of(final Module module, final Collection<? extends SchemaNode> nodes) {
76 checkArgument(!nodes.isEmpty());
77 return new Multiple(module, nodes);
81 * Return the defining YANG module.
83 * @return Defining YANG module.
85 public final Module getModule() {