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.collect.ImmutableList;
11 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
12 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
13 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
14 import org.opendaylight.yangtools.yang.model.api.stmt.DefaultEffectiveStatement;
15 import org.opendaylight.yangtools.yang.model.api.stmt.DefaultStatement;
16 import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
17 import org.opendaylight.yangtools.yang.model.ri.stmt.EffectiveStatements;
18 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStringStatementSupport;
19 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
20 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
23 public final class DefaultStatementSupport
24 extends AbstractStringStatementSupport<DefaultStatement, DefaultEffectiveStatement> {
25 private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
26 YangStmtMapping.DEFAULT).build();
27 private static final DefaultStatementSupport INSTANCE = new DefaultStatementSupport();
29 private DefaultStatementSupport() {
30 // Note: if we start interpreting the string we'll need to use StatementPolicy.declaredCopy()
31 super(YangStmtMapping.DEFAULT, StatementPolicy.contextIndependent());
34 public static DefaultStatementSupport getInstance() {
39 protected SubstatementValidator getSubstatementValidator() {
40 return SUBSTATEMENT_VALIDATOR;
44 protected DefaultStatement createDeclared(final StmtContext<String, DefaultStatement, ?> ctx,
45 final ImmutableList<? extends DeclaredStatement<?>> substatements) {
46 return DeclaredStatements.createDefault(ctx.getRawArgument(), substatements);
50 protected DefaultEffectiveStatement createEffective(final Current<String, DefaultStatement> stmt,
51 final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
52 return EffectiveStatements.createDefault(stmt.declared(), substatements);