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.List;
13 import org.opendaylight.yangtools.yang.common.QName;
14 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
15 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
16 import org.opendaylight.yangtools.yang.model.api.Status;
17 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
18 import org.opendaylight.yangtools.yang.parser.builder.api.ExtensionBuilder;
19 import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
20 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractSchemaNodeBuilder;
22 public final class ExtensionBuilderImpl extends AbstractSchemaNodeBuilder implements ExtensionBuilder {
23 private ExtensionDefinitionImpl instance;
24 private String argument;
27 ExtensionBuilderImpl(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");
33 public ExtensionDefinition build() {
34 if (instance != null) {
38 instance = new ExtensionDefinitionImpl(qname, schemaPath);
39 instance.argument = argument;
42 instance.description = description;
43 instance.reference = reference;
44 instance.status = status;
47 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
48 unknownNodes.add(b.build());
50 instance.unknownNodes = ImmutableList.copyOf(unknownNodes);
56 public void setYinElement(final boolean yin) {
61 public void setArgument(final String argument) {
62 this.argument = argument;
66 public String toString() {
67 return "extension " + qname.getLocalName();
70 private static final class ExtensionDefinitionImpl implements ExtensionDefinition {
71 private final QName qname;
72 private String argument;
73 private final SchemaPath schemaPath;
74 private String description;
75 private String reference;
76 private Status status;
77 private ImmutableList<UnknownSchemaNode> unknownNodes;
80 private ExtensionDefinitionImpl(final QName qname, final SchemaPath path) {
82 this.schemaPath = path;
86 public QName getQName() {
91 public SchemaPath getPath() {
96 public String getDescription() {
101 public String getReference() {
106 public Status getStatus() {
111 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
116 public String getArgument() {
121 public boolean isYinElement() {
126 public int hashCode() {
127 final int prime = 31;
129 result = prime * result + ((qname == null) ? 0 : qname.hashCode());
130 result = prime * result + ((schemaPath == null) ? 0 : schemaPath.hashCode());
135 public boolean equals(final Object obj) {
142 if (getClass() != obj.getClass()) {
145 ExtensionDefinitionImpl other = (ExtensionDefinitionImpl) obj;
147 if (other.qname != null) {
150 } else if (!qname.equals(other.qname)) {
153 if (schemaPath == null) {
154 if (other.schemaPath != null) {
157 } else if (!schemaPath.equals(other.schemaPath)) {
164 public String toString() {
165 StringBuilder sb = new StringBuilder(ExtensionDefinitionImpl.class.getSimpleName());
167 sb.append("argument=").append(argument);
168 sb.append(", qname=").append(qname);
169 sb.append(", schemaPath=").append(schemaPath);
170 sb.append(", extensionSchemaNodes=").append(unknownNodes);
171 sb.append(", yin=").append(yin);
173 return sb.toString();