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.contact;
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.ContactEffectiveStatement;
15 import org.opendaylight.yangtools.yang.model.api.stmt.ContactStatement;
16 import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
17 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractInternedStringStatementSupport;
18 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
20 public final class ContactStatementSupport
21 extends AbstractInternedStringStatementSupport<ContactStatement, ContactEffectiveStatement> {
22 private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
23 YangStmtMapping.CONTACT).build();
24 private static final ContactStatementSupport INSTANCE = new ContactStatementSupport();
26 private ContactStatementSupport() {
27 super(YangStmtMapping.CONTACT, StatementPolicy.reject());
30 public static ContactStatementSupport getInstance() {
35 protected SubstatementValidator getSubstatementValidator() {
36 return SUBSTATEMENT_VALIDATOR;
40 protected ContactStatement createDeclared(final String argument,
41 final ImmutableList<? extends DeclaredStatement<?>> substatements) {
42 return DeclaredStatements.createContact(argument, substatements);
46 protected ContactStatement createEmptyDeclared(final String argument) {
47 return DeclaredStatements.createContact(argument);
51 protected ContactEffectiveStatement createEffective(final ContactStatement declared,
52 final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
53 return new RegularContactEffectiveStatement(declared, substatements);
57 protected ContactEffectiveStatement createEmptyEffective(final ContactStatement declared) {
58 return new EmptyContactEffectiveStatement(declared);