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
9 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective;
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.GroupingDefinition;
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.GroupingStatement;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
22 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.TypeOfCopy;
23 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
25 public class GroupingEffectiveStatementImpl extends
26 AbstractEffectiveDocumentedDataNodeContainer<QName, GroupingStatement> implements GroupingDefinition {
27 private final QName qname;
28 private final SchemaPath path;
30 private boolean addedByUses;
31 private List<UnknownSchemaNode> unknownNodes;
33 public GroupingEffectiveStatementImpl(
34 final StmtContext<QName, GroupingStatement, EffectiveStatement<QName, GroupingStatement>> ctx) {
37 qname = ctx.getStatementArgument();
38 path = Utils.getSchemaPath(ctx);
41 initSubstatementCollections();
44 private void initCopyType(
45 final StmtContext<QName, GroupingStatement, EffectiveStatement<QName, GroupingStatement>> ctx) {
47 List<TypeOfCopy> copyTypesFromOriginal = ctx.getCopyHistory();
49 if (copyTypesFromOriginal.contains(TypeOfCopy.ADDED_BY_USES)) {
54 private void initSubstatementCollections() {
55 Collection<? extends EffectiveStatement<?, ?>> effectiveSubstatements = effectiveSubstatements();
57 unknownNodes = new LinkedList<>();
59 for (EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements) {
60 if (effectiveStatement instanceof UnknownSchemaNode) {
61 UnknownSchemaNode unknownNode = (UnknownSchemaNode) effectiveStatement;
62 unknownNodes.add(unknownNode);
68 public QName getQName() {
73 public SchemaPath getPath() {
78 public boolean isAddedByUses() {
83 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
88 public int hashCode() {
91 result = prime * result + Objects.hashCode(qname);
92 result = prime * result + Objects.hashCode(path);
97 public boolean equals(final Object obj) {
104 if (getClass() != obj.getClass()) {
107 final GroupingEffectiveStatementImpl other = (GroupingEffectiveStatementImpl) obj;
108 return Objects.equals(qname, other.qname) && Objects.equals(path, other.path);
112 public String toString() {
113 StringBuilder sb = new StringBuilder(GroupingEffectiveStatementImpl.class.getSimpleName());
115 sb.append("qname=").append(qname);
117 return sb.toString();