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.rfc7950.stmt;
10 import com.google.common.base.Preconditions;
11 import com.google.common.collect.ImmutableList;
12 import com.google.common.collect.ImmutableList.Builder;
13 import java.util.List;
14 import org.eclipse.jdt.annotation.NonNull;
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.UnknownSchemaNode;
18 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
19 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
20 import org.opendaylight.yangtools.yang.model.api.stmt.UnknownStatement;
21 import org.opendaylight.yangtools.yang.parser.spi.ExtensionNamespace;
22 import org.opendaylight.yangtools.yang.parser.spi.meta.CopyHistory;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.CopyType;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
26 public abstract class UnknownEffectiveStatementBase<A, D extends UnknownStatement<A>>
27 extends AbstractSchemaEffectiveDocumentedNode<A, D> implements UnknownSchemaNode {
29 private final boolean addedByUses;
30 private final boolean addedByAugmentation;
32 private final ExtensionDefinition extension;
33 private final @NonNull ImmutableList<UnknownSchemaNode> unknownNodes;
34 private final QName nodeType;
35 private final String nodeParameter;
37 protected UnknownEffectiveStatementBase(final StmtContext<A, D, ?> ctx) {
40 final StmtContext<?, ExtensionStatement, EffectiveStatement<QName, ExtensionStatement>> extensionInit =
41 ctx.getFromNamespace(ExtensionNamespace.class, ctx.getPublicDefinition().getStatementName());
43 if (extensionInit == null) {
45 nodeType = ctx.getPublicDefinition().getStatementName();
47 final EffectiveStatement<QName, ExtensionStatement> effective = extensionInit.buildEffective();
48 Preconditions.checkState(effective instanceof ExtensionDefinition,
49 "Statement %s is not an ExtensionDefinition", effective);
50 extension = (ExtensionDefinition) extensionInit.buildEffective();
55 final CopyHistory copyTypesFromOriginal = ctx.getCopyHistory();
56 if (copyTypesFromOriginal.contains(CopyType.ADDED_BY_USES_AUGMENTATION)) {
57 this.addedByAugmentation = true;
58 this.addedByUses = true;
60 this.addedByAugmentation = copyTypesFromOriginal.contains(CopyType.ADDED_BY_AUGMENTATION);
61 this.addedByUses = copyTypesFromOriginal.contains(CopyType.ADDED_BY_USES);
64 nodeParameter = ctx.rawStatementArgument() == null ? "" : ctx.rawStatementArgument();
66 // TODO init other fields (see Bug1412Test)
67 final Builder<UnknownSchemaNode> builder = ImmutableList.builder();
68 for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
69 if (effectiveStatement instanceof UnknownSchemaNode) {
70 builder.add((UnknownSchemaNode) effectiveStatement);
73 unknownNodes = builder.build();
78 public boolean isAddedByAugmentation() {
79 return addedByAugmentation;
83 public QName getNodeType() {
84 return extension == null ? nodeType : extension.getQName();
88 public String getNodeParameter() {
94 public boolean isAddedByUses() {
99 public ExtensionDefinition getExtensionDefinition() {
104 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
109 public String toString() {
110 final QName type = getNodeType();
111 return String.valueOf(type.getNamespace()) + ":" + type.getLocalName() + " " + nodeParameter;