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.model.ri.stmt.impl.eff;
10 import static com.google.common.base.Verify.verifyNotNull;
12 import com.google.common.collect.ImmutableList;
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.Status;
16 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
17 import org.opendaylight.yangtools.yang.model.api.stmt.ArgumentEffectiveStatement;
18 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionEffectiveStatement;
19 import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
20 import org.opendaylight.yangtools.yang.model.api.stmt.StatusEffectiveStatement;
21 import org.opendaylight.yangtools.yang.model.api.stmt.YinElementEffectiveStatement;
22 import org.opendaylight.yangtools.yang.model.spi.meta.AbstractDeclaredEffectiveStatement.DefaultArgument;
23 import org.opendaylight.yangtools.yang.model.spi.meta.EffectiveStatementMixins.DocumentedNodeMixin;
25 public final class ExtensionEffectiveStatementImpl extends DefaultArgument<QName, ExtensionStatement>
26 implements ExtensionDefinition, ExtensionEffectiveStatement, DocumentedNodeMixin<QName, ExtensionStatement> {
27 private final Object substatements;
29 public ExtensionEffectiveStatementImpl(final ExtensionStatement declared,
30 final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
32 this.substatements = maskList(substatements);
36 public QName getQName() {
41 public String getArgument() {
42 return findFirstEffectiveSubstatementArgument(ArgumentEffectiveStatement.class)
43 .map(QName::getLocalName)
48 public boolean isYinElement() {
49 return findFirstEffectiveSubstatement(ArgumentEffectiveStatement.class)
50 .flatMap(arg -> arg.findFirstEffectiveSubstatementArgument(YinElementEffectiveStatement.class))
51 .orElse(Boolean.FALSE);
55 public ImmutableList<? extends EffectiveStatement<?, ?>> effectiveSubstatements() {
56 final Object local = verifyNotNull(substatements, "Substatements are not yet initialized");
57 return unmaskList(local);
61 public Status getStatus() {
62 return findFirstEffectiveSubstatementArgument(StatusEffectiveStatement.class).orElse(Status.CURRENT);
66 public ExtensionEffectiveStatement asEffectiveStatement() {