Teach YANG parser to retain DeclarationReference
[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / meta / ContactStatementSupport.java
1 /*
2  * Copyright (c) 2017 Pantheon Technologies, s.r.o. and others.  All rights reserved.
3  *
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
7  */
8 package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.meta;
9
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.parser.api.YangParserConfiguration;
17 import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
18 import org.opendaylight.yangtools.yang.model.ri.stmt.EffectiveStatements;
19 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractInternedStringStatementSupport;
20 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
21
22 public final class ContactStatementSupport
23         extends AbstractInternedStringStatementSupport<ContactStatement, ContactEffectiveStatement> {
24     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR =
25         SubstatementValidator.builder(YangStmtMapping.CONTACT).build();
26
27     public ContactStatementSupport(final YangParserConfiguration config) {
28         super(YangStmtMapping.CONTACT, StatementPolicy.reject(), config);
29     }
30
31     @Override
32     protected SubstatementValidator getSubstatementValidator() {
33         return SUBSTATEMENT_VALIDATOR;
34     }
35
36     @Override
37     protected ContactStatement createDeclared(final String argument,
38             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
39         return DeclaredStatements.createContact(argument, substatements);
40     }
41
42     @Override
43     protected ContactStatement createEmptyDeclared(final String argument) {
44         return DeclaredStatements.createContact(argument);
45     }
46
47     @Override
48     protected ContactEffectiveStatement createEffective(final ContactStatement declared,
49             final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
50         return EffectiveStatements.createContact(declared, substatements);
51     }
52
53     @Override
54     protected ContactEffectiveStatement createEmptyEffective(final ContactStatement declared) {
55         return EffectiveStatements.createContact(declared);
56     }
57 }