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.rfc7950.namespace.ChildSchemaNodeNamespace;
17 import org.opendaylight.yangtools.yang.parser.rfc7950.reactor.YangValidationBundles;
18 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport;
19 import org.opendaylight.yangtools.yang.parser.spi.meta.ImplicitParentAwareStatementSupport;
20 import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
22 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
25 abstract class AbstractChoiceStatementSupport extends
26 AbstractQNameStatementSupport<ChoiceStatement, EffectiveStatement<QName, ChoiceStatement>>
27 implements ImplicitParentAwareStatementSupport {
28 AbstractChoiceStatementSupport() {
29 super(YangStmtMapping.CHOICE);
33 public final QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
34 return StmtContextUtils.parseIdentifier(ctx, value);
38 public final Optional<StatementSupport<?, ?, ?>> getImplicitParentFor(final StatementDefinition stmtDef) {
39 if (YangValidationBundles.SUPPORTED_CASE_SHORTHANDS.contains(stmtDef)) {
40 return Optional.of(implictCase());
42 return Optional.empty();
46 public final void onStatementAdded(
47 final Mutable<QName, ChoiceStatement, EffectiveStatement<QName, ChoiceStatement>> stmt) {
48 stmt.coerceParentContext().addToNs(ChildSchemaNodeNamespace.class, stmt.coerceStatementArgument(), stmt);
52 public final ChoiceStatement createDeclared(final StmtContext<QName, ChoiceStatement, ?> ctx) {
53 return new ChoiceStatementImpl(ctx);
57 public final EffectiveStatement<QName, ChoiceStatement> createEffective(
58 final StmtContext<QName, ChoiceStatement, EffectiveStatement<QName, ChoiceStatement>> ctx) {
59 return new ChoiceEffectiveStatementImpl(ctx);
62 abstract StatementSupport<?, ?, ?> implictCase();