2 * Copyright (c) 2017 Pantheon Technologies, s.r.o. 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.choice;
10 import java.util.Optional;
11 import org.opendaylight.yangtools.yang.common.QName;
12 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
13 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
14 import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;
15 import org.opendaylight.yangtools.yang.model.api.stmt.ChoiceStatement;
16 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport;
17 import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
18 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
19 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
20 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
21 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.ChildSchemaNodes;
22 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangValidationBundles;
23 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.ChoiceEffectiveStatementImpl;
25 abstract class AbstractChoiceStatementSupport extends
26 AbstractQNameStatementSupport<ChoiceStatement, EffectiveStatement<QName, ChoiceStatement>> {
27 AbstractChoiceStatementSupport() {
28 super(YangStmtMapping.CHOICE);
32 public final QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
33 return StmtContextUtils.qnameFromArgument(ctx, value);
37 public final Optional<StatementSupport<?, ?, ?>> getImplicitParentFor(final StatementDefinition stmtDef) {
38 if (YangValidationBundles.SUPPORTED_CASE_SHORTHANDS.contains(stmtDef)) {
39 return Optional.of(implictCase());
41 return Optional.empty();
45 public final void onStatementAdded(
46 final Mutable<QName, ChoiceStatement, EffectiveStatement<QName, ChoiceStatement>> stmt) {
47 stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
51 public final ChoiceStatement createDeclared(final StmtContext<QName, ChoiceStatement, ?> ctx) {
52 return new ChoiceStatementImpl(ctx);
56 public final EffectiveStatement<QName, ChoiceStatement> createEffective(
57 final StmtContext<QName, ChoiceStatement, EffectiveStatement<QName, ChoiceStatement>> ctx) {
58 return new ChoiceEffectiveStatementImpl(ctx);
61 abstract StatementSupport<?, ?, ?> implictCase();