2 * Copyright (c) 2013 Cisco Systems, Inc. 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.yangtools.yang.parser.builder.impl;
10 import com.google.common.base.Preconditions;
11 import com.google.common.collect.ImmutableList;
12 import java.util.HashSet;
14 import org.opendaylight.yangtools.yang.common.QName;
15 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
16 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
17 import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
18 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractSchemaNodeBuilder;
20 public final class IdentitySchemaNodeBuilder extends AbstractSchemaNodeBuilder {
21 private IdentitySchemaNodeImpl instance;
22 private IdentitySchemaNode baseIdentity;
23 private IdentitySchemaNodeBuilder baseIdentityBuilder;
24 private final Set<IdentitySchemaNode> derivedIdentities = new HashSet<>();
25 private String baseIdentityName;
27 IdentitySchemaNodeBuilder(final String moduleName, final int line, final QName qname, final SchemaPath path) {
28 super(moduleName, line, qname);
29 this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
32 IdentitySchemaNodeBuilder(final String moduleName, final IdentitySchemaNode base) {
33 super(moduleName, 0, base.getQName());
34 schemaPath = base.getPath();
35 derivedIdentities.addAll(base.getDerivedIdentities());
36 unknownNodes.addAll(base.getUnknownSchemaNodes());
40 public IdentitySchemaNode build() {
41 if (instance != null) {
45 instance = new IdentitySchemaNodeImpl(qname, schemaPath, derivedIdentities);
47 instance.description = description;
48 instance.reference = reference;
49 instance.status = status;
51 if (baseIdentityBuilder != null) {
52 baseIdentityBuilder.addDerivedIdentity(instance);
53 baseIdentity = baseIdentityBuilder.build();
55 instance.baseIdentity = baseIdentity;
58 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
59 unknownNodes.add(b.build());
61 instance.unknownNodes = ImmutableList.copyOf(unknownNodes);
66 public String getBaseIdentityName() {
67 return baseIdentityName;
70 public void setBaseIdentityName(final String baseIdentityName) {
71 this.baseIdentityName = baseIdentityName;
74 public void setBaseIdentity(final IdentitySchemaNodeBuilder baseType) {
75 this.baseIdentityBuilder = baseType;
78 void addDerivedIdentity(final IdentitySchemaNode derivedIdentity) {
79 if (derivedIdentity != null) {
80 derivedIdentities.add(derivedIdentity);
85 public String toString() {
86 return "identity " + qname.getLocalName();