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 static com.google.common.base.Preconditions.checkState;
12 import com.google.common.collect.ImmutableList;
13 import org.eclipse.jdt.annotation.NonNull;
14 import org.opendaylight.yangtools.yang.common.QName;
15 import org.opendaylight.yangtools.yang.model.api.CopyableNode;
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.ExtensionEffectiveStatement;
20 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
21 import org.opendaylight.yangtools.yang.model.api.stmt.UnknownStatement;
22 import org.opendaylight.yangtools.yang.model.spi.meta.AbstractEffectiveDocumentedNodeWithStatus;
23 import org.opendaylight.yangtools.yang.parser.spi.ExtensionNamespace;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
25 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
27 public abstract class UnknownEffectiveStatementBase<A, D extends UnknownStatement<A>>
28 extends AbstractEffectiveDocumentedNodeWithStatus<A, D> implements UnknownSchemaNode {
30 private final boolean addedByUses;
31 private final boolean augmenting;
33 private final ExtensionDefinition extension;
34 private final QName nodeType;
35 private final String nodeParameter;
37 protected UnknownEffectiveStatementBase(final Current<A, D> stmt,
38 final @NonNull ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
39 super(stmt.argument(), stmt.declared(), substatements);
41 final StmtContext<?, ExtensionStatement, ExtensionEffectiveStatement> extensionInit =
42 stmt.getFromNamespace(ExtensionNamespace.class, stmt.publicDefinition().getStatementName());
44 if (extensionInit == null) {
46 nodeType = stmt.publicDefinition().getStatementName();
48 final EffectiveStatement<QName, ExtensionStatement> effective = extensionInit.buildEffective();
49 checkState(effective instanceof ExtensionDefinition,
50 "Statement %s is not an ExtensionDefinition", effective);
51 extension = (ExtensionDefinition) effective;
56 final CopyableNode copyTypesFromOriginal = stmt.history();
57 this.augmenting = copyTypesFromOriginal.isAugmenting();
58 this.addedByUses = copyTypesFromOriginal.isAddedByUses();
60 nodeParameter = stmt.rawArgument() == null ? "" : stmt.rawArgument();
65 public boolean isAugmenting() {
70 public QName getNodeType() {
71 return extension == null ? nodeType : extension.getQName();
75 public String getNodeParameter() {
81 public boolean isAddedByUses() {
86 public ExtensionDefinition getExtensionDefinition() {
91 public String toString() {
92 final QName type = getNodeType();
93 return String.valueOf(type.getNamespace()) + ":" + type.getLocalName() + " " + nodeParameter;