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.meta;
10 import com.google.common.annotations.Beta;
11 import com.google.common.collect.ImmutableList;
12 import org.eclipse.jdt.annotation.NonNull;
13 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
14 import org.opendaylight.yangtools.yang.model.api.meta.DeclarationReference;
15 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
16 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
17 import org.opendaylight.yangtools.yang.model.api.stmt.EnumEffectiveStatement;
18 import org.opendaylight.yangtools.yang.model.api.stmt.EnumStatement;
19 import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatementDecorators;
20 import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
21 import org.opendaylight.yangtools.yang.model.ri.stmt.EffectiveStatements;
22 import org.opendaylight.yangtools.yang.parser.api.YangParserConfiguration;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
25 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
26 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
29 public final class EnumStatementSupport
30 extends AbstractStatementSupport<String, EnumStatement, EnumEffectiveStatement> {
31 private static final SubstatementValidator RFC6020_VALIDATOR = SubstatementValidator.builder(YangStmtMapping.ENUM)
32 .addOptional(YangStmtMapping.DESCRIPTION)
33 .addOptional(YangStmtMapping.REFERENCE)
34 .addOptional(YangStmtMapping.STATUS)
35 .addOptional(YangStmtMapping.VALUE)
37 private static final SubstatementValidator RFC7950_VALIDATOR = SubstatementValidator.builder(YangStmtMapping.ENUM)
38 .addOptional(YangStmtMapping.DESCRIPTION)
39 .addAny(YangStmtMapping.IF_FEATURE)
40 .addOptional(YangStmtMapping.REFERENCE)
41 .addOptional(YangStmtMapping.STATUS)
42 .addOptional(YangStmtMapping.VALUE)
45 private EnumStatementSupport(final YangParserConfiguration config, final SubstatementValidator validator) {
46 super(YangStmtMapping.ENUM, StatementPolicy.contextIndependent(), config, validator);
49 public static @NonNull EnumStatementSupport rfc6020Instance(final YangParserConfiguration config) {
50 return new EnumStatementSupport(config, RFC6020_VALIDATOR);
53 public static @NonNull EnumStatementSupport rfc7950Instance(final YangParserConfiguration config) {
54 return new EnumStatementSupport(config, RFC7950_VALIDATOR);
58 public String parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
59 // FIXME: Checks for real value
64 protected EnumStatement createDeclared(final StmtContext<String, EnumStatement, ?> ctx,
65 final ImmutableList<? extends DeclaredStatement<?>> substatements) {
66 return DeclaredStatements.createEnum(ctx.getRawArgument(), ctx.getArgument(), substatements);
70 protected EnumStatement attachDeclarationReference(final EnumStatement stmt, final DeclarationReference reference) {
71 return DeclaredStatementDecorators.decorateEnum(stmt, reference);
75 protected EnumEffectiveStatement createEffective(final Current<String, EnumStatement> stmt,
76 final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
77 return EffectiveStatements.createEnum(stmt.declared(), substatements);