Retain DeclarationReference in DeclaredStatements
[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / notification / AbstractNotificationStatementSupport.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.notification;
9
10 import com.google.common.collect.ImmutableList;
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.DeclarationReference;
14 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
15 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
16 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationEffectiveStatement;
17 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationStatement;
18 import org.opendaylight.yangtools.yang.model.parser.api.YangParserConfiguration;
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.model.spi.meta.EffectiveStatementMixins;
23 import org.opendaylight.yangtools.yang.model.spi.meta.SubstatementIndexingException;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractSchemaTreeStatementSupport;
25 import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
26 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
27 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
28
29 abstract class AbstractNotificationStatementSupport
30         extends AbstractSchemaTreeStatementSupport<NotificationStatement, NotificationEffectiveStatement> {
31     AbstractNotificationStatementSupport(final YangParserConfiguration config) {
32         super(YangStmtMapping.NOTIFICATION, uninstantiatedPolicy(), config);
33     }
34
35     @Override
36     protected final NotificationStatement createDeclared(final StmtContext<QName, NotificationStatement, ?> ctx,
37             final ImmutableList<? extends DeclaredStatement<?>> substatements) {
38         return DeclaredStatements.createNotification(ctx.getArgument(), substatements);
39     }
40
41     @Override
42     protected final NotificationStatement attachDeclarationReference(final NotificationStatement stmt,
43             final DeclarationReference reference) {
44         return DeclaredStatementDecorators.decorateNotification(stmt, reference);
45     }
46
47     @Override
48     protected final NotificationEffectiveStatement createEffective(final Current<QName, NotificationStatement> stmt,
49             final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
50         try {
51             return EffectiveStatements.createNotification(stmt.declared(), stmt.effectivePath(),
52                 EffectiveStatementMixins.historyAndStatusFlags(stmt.history(), substatements), substatements);
53         } catch (SubstatementIndexingException e) {
54             throw new SourceException(e.getMessage(), stmt, e);
55         }
56     }
57
58     @Override
59     // FIXME: propagate original?
60     public final NotificationEffectiveStatement copyEffective(final Current<QName, NotificationStatement> stmt,
61             final NotificationEffectiveStatement original) {
62         return EffectiveStatements.copyNotification(original, stmt.effectivePath(),
63             EffectiveStatementMixins.historyAndStatusFlags(stmt.history(), original.effectiveSubstatements()));
64     }
65 }