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 com.google.common.base.Preconditions;
12 import com.google.common.collect.ImmutableList;
13 import com.google.common.collect.ImmutableList.Builder;
14 import java.util.List;
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> extends AbstractEffectiveDocumentedNode<A, UnknownStatement<A>>
27 implements UnknownSchemaNode {
29 private final boolean addedByUses;
30 private final boolean addedByAugmentation;
32 private final ExtensionDefinition extension;
33 private final List<UnknownSchemaNode> unknownNodes;
34 private final QName nodeType;
35 private final String nodeParameter;
37 protected UnknownEffectiveStatementBase(final StmtContext<A, UnknownStatement<A>, ?> ctx) {
40 final StmtContext<?, ExtensionStatement, EffectiveStatement<QName, ExtensionStatement>> extensionInit = ctx
41 .getFromNamespace(ExtensionNamespace.class, ctx.getPublicDefinition().getStatementName());
43 if (extensionInit == null) {
45 nodeType = ctx.getPublicDefinition().getArgumentName();
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.addedByUses = this.addedByAugmentation = true;
59 this.addedByAugmentation = copyTypesFromOriginal.contains(CopyType.ADDED_BY_AUGMENTATION);
60 this.addedByUses = copyTypesFromOriginal.contains(CopyType.ADDED_BY_USES);
63 nodeParameter = (ctx.rawStatementArgument() == null) ? "" : ctx.rawStatementArgument();
65 // TODO init other fields (see Bug1412Test)
66 final Builder<UnknownSchemaNode> builder = ImmutableList.builder();
67 for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
68 if (effectiveStatement instanceof UnknownSchemaNode) {
69 builder.add((UnknownSchemaNode) effectiveStatement);
72 unknownNodes = builder.build();
76 public boolean isAddedByAugmentation() {
77 return addedByAugmentation;
81 public QName getNodeType() {
82 return extension == null ? nodeType : extension.getQName();
86 public String getNodeParameter() {
91 public boolean isAddedByUses() {
96 public ExtensionDefinition getExtensionDefinition() {
101 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
106 public String toString() {
107 final QName type = getNodeType();
109 return String.valueOf(type.getNamespace()) +
110 ":" + type.getLocalName() + " " + nodeParameter;