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.SchemaPath;
18 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
19 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
20 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
23 public class ExtensionEffectiveStatementImpl extends AbstractEffectiveDocumentedNode<QName, ExtensionStatement>
24 implements ExtensionDefinition {
25 private final QName qname;
26 private final String argument;
27 private final SchemaPath schemaPath;
29 private final List<UnknownSchemaNode> unknownNodes;
30 private final boolean yin;
32 public ExtensionEffectiveStatementImpl(
33 final StmtContext<QName, ExtensionStatement, EffectiveStatement<QName, ExtensionStatement>> ctx) {
35 this.qname = ctx.getStatementArgument();
36 this.schemaPath = ctx.getSchemaPath().get();
38 // initSubstatementCollections
39 Collection<? extends EffectiveStatement<?, ?>> effectiveSubstatements = effectiveSubstatements();
40 List<UnknownSchemaNode> unknownNodesInit = new LinkedList<>();
41 for (EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements) {
42 if (effectiveStatement instanceof UnknownSchemaNode) {
43 UnknownSchemaNode unknownNode = (UnknownSchemaNode) effectiveStatement;
44 unknownNodesInit.add(unknownNode);
47 this.unknownNodes = ImmutableList.copyOf(unknownNodesInit);
50 ArgumentEffectiveStatementImpl argumentSubstatement = firstEffective(ArgumentEffectiveStatementImpl.class);
51 if (argumentSubstatement != null) {
52 this.argument = argumentSubstatement.argument().getLocalName();
54 YinElementEffectiveStatementImpl yinElement = argumentSubstatement
55 .firstEffective(YinElementEffectiveStatementImpl.class);
56 if (yinElement != null) {
57 this.yin = yinElement.argument();
68 public QName getQName() {
73 public SchemaPath getPath() {
78 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
83 public String getArgument() {
88 public boolean isYinElement() {
93 public int hashCode() {
96 result = prime * result + Objects.hashCode(qname);
97 result = prime * result + Objects.hashCode(schemaPath);
102 public boolean equals(final Object obj) {
109 if (getClass() != obj.getClass()) {
112 ExtensionEffectiveStatementImpl other = (ExtensionEffectiveStatementImpl) obj;
113 return Objects.equals(qname, other.qname) && Objects.equals(schemaPath, other.schemaPath);
117 public String toString() {
118 StringBuilder sb = new StringBuilder(ExtensionEffectiveStatementImpl.class.getSimpleName());
120 sb.append("argument=").append(argument);
121 sb.append(", qname=").append(qname);
122 sb.append(", schemaPath=").append(schemaPath);
123 sb.append(", extensionSchemaNodes=").append(unknownNodes);
124 sb.append(", yin=").append(yin);
126 return sb.toString();