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 org.eclipse.jdt.annotation.NonNull;
13 import org.opendaylight.yangtools.yang.common.QName;
14 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
15 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
16 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
17 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionEffectiveStatement;
18 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
19 import org.opendaylight.yangtools.yang.model.api.stmt.UnknownStatement;
20 import org.opendaylight.yangtools.yang.parser.spi.ExtensionNamespace;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.CopyHistory;
22 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
25 public abstract class UnknownEffectiveStatementBase<A, D extends UnknownStatement<A>>
26 extends AbstractEffectiveDocumentedNodeWithStatus<A, D> implements UnknownSchemaNode {
28 private final boolean addedByUses;
29 private final boolean augmenting;
31 private final ExtensionDefinition extension;
32 private final QName nodeType;
33 private final String nodeParameter;
35 protected UnknownEffectiveStatementBase(final Current<A, D> stmt,
36 final @NonNull ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
37 super(stmt.argument(), stmt.declared(), substatements);
39 final StmtContext<?, ExtensionStatement, ExtensionEffectiveStatement> extensionInit =
40 stmt.getFromNamespace(ExtensionNamespace.class, stmt.publicDefinition().getStatementName());
42 if (extensionInit == null) {
44 nodeType = stmt.publicDefinition().getStatementName();
46 final EffectiveStatement<QName, ExtensionStatement> effective = extensionInit.buildEffective();
47 Preconditions.checkState(effective instanceof ExtensionDefinition,
48 "Statement %s is not an ExtensionDefinition", effective);
49 extension = (ExtensionDefinition) extensionInit.buildEffective();
54 final CopyHistory copyTypesFromOriginal = stmt.history();
55 this.augmenting = copyTypesFromOriginal.isAugmenting();
56 this.addedByUses = copyTypesFromOriginal.isAddedByUses();
58 nodeParameter = stmt.rawArgument() == null ? "" : stmt.rawArgument();
63 public boolean isAugmenting() {
68 public QName getNodeType() {
69 return extension == null ? nodeType : extension.getQName();
73 public String getNodeParameter() {
79 public boolean isAddedByUses() {
84 public ExtensionDefinition getExtensionDefinition() {
89 public String toString() {
90 final QName type = getNodeType();
91 return String.valueOf(type.getNamespace()) + ":" + type.getLocalName() + " " + nodeParameter;