2 * Copyright (c) 2015 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.stmt.rfc6020.effective;
10 import com.google.common.collect.ImmutableList;
11 import java.util.Collection;
12 import java.util.LinkedList;
13 import java.util.List;
14 import java.util.Objects;
15 import org.opendaylight.yangtools.yang.common.QName;
16 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
17 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
18 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
19 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
20 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
22 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
24 public class ExtensionEffectiveStatementImpl extends
25 AbstractEffectiveDocumentedNode<QName, ExtensionStatement> implements
27 private final QName qname;
29 private final SchemaPath schemaPath;
31 ImmutableList<UnknownSchemaNode> unknownNodes;
34 public ExtensionEffectiveStatementImpl(
35 StmtContext<QName, ExtensionStatement, EffectiveStatement<QName, ExtensionStatement>> ctx) {
38 this.qname = ctx.getStatementArgument();
39 this.schemaPath = Utils.getSchemaPath(ctx);
41 initSubstatementCollections();
46 private void initFields() {
48 ArgumentEffectiveStatementImpl argumentSubstatement = firstEffective(ArgumentEffectiveStatementImpl.class);
50 if (argumentSubstatement != null) {
51 this.argument = argumentSubstatement.argument().getLocalName();
53 YinElementEffectiveStatementImpl yinElement = argumentSubstatement
54 .firstEffective(YinElementEffectiveStatementImpl.class);
55 if (yinElement != null) {
56 this.yin = yinElement.argument();
63 private void initSubstatementCollections() {
64 Collection<? extends EffectiveStatement<?, ?>> effectiveSubstatements = effectiveSubstatements();
66 List<UnknownSchemaNode> unknownNodesInit = new LinkedList<>();
68 for (EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements) {
69 if (effectiveStatement instanceof UnknownSchemaNode) {
70 UnknownSchemaNode unknownNode = (UnknownSchemaNode) effectiveStatement;
71 unknownNodesInit.add(unknownNode);
75 this.unknownNodes = ImmutableList.copyOf(unknownNodesInit);
79 public QName getQName() {
84 public SchemaPath getPath() {
89 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
94 public String getArgument() {
99 public boolean isYinElement() {
104 public int hashCode() {
105 final int prime = 31;
107 result = prime * result + Objects.hashCode(qname);
108 result = prime * result + Objects.hashCode(schemaPath);
113 public boolean equals(final Object obj) {
120 if (getClass() != obj.getClass()) {
123 ExtensionEffectiveStatementImpl other = (ExtensionEffectiveStatementImpl) obj;
125 if (other.qname != null) {
128 } else if (!qname.equals(other.qname)) {
131 if (schemaPath == null) {
132 if (other.schemaPath != null) {
135 } else if (!schemaPath.equals(other.schemaPath)) {
142 public String toString() {
143 StringBuilder sb = new StringBuilder(
144 ExtensionEffectiveStatementImpl.class.getSimpleName());
146 sb.append("argument=").append(argument);
147 sb.append(", qname=").append(qname);
148 sb.append(", schemaPath=").append(schemaPath);
149 sb.append(", extensionSchemaNodes=").append(unknownNodes);
150 sb.append(", yin=").append(yin);
152 return sb.toString();