Bug 6871: [YANG 1.1] Allow "must" in "input", "output" and "notification" statements
[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / stmt / rfc6020 / OutputStatementImpl.java
1 /*
2  * Copyright (c) 2015 Cisco Systems, Inc. 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.stmt.rfc6020;
9
10 import java.util.Collection;
11 import javax.annotation.Nonnull;
12 import org.opendaylight.yangtools.yang.common.QName;
13 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
14 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
15 import org.opendaylight.yangtools.yang.model.api.stmt.DataDefinitionStatement;
16 import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
17 import org.opendaylight.yangtools.yang.model.api.stmt.MustStatement;
18 import org.opendaylight.yangtools.yang.model.api.stmt.OutputStatement;
19 import org.opendaylight.yangtools.yang.model.api.stmt.TypedefStatement;
20 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
21 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
22 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
25 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.OutputEffectiveStatementImpl;
26
27 public class OutputStatementImpl extends AbstractDeclaredStatement<QName> implements OutputStatement {
28     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
29             .OUTPUT)
30             .addAny(YangStmtMapping.ANYXML)
31             .addAny(YangStmtMapping.CHOICE)
32             .addAny(YangStmtMapping.CONTAINER)
33             .addAny(YangStmtMapping.GROUPING)
34             .addAny(YangStmtMapping.LEAF)
35             .addAny(YangStmtMapping.LEAF_LIST)
36             .addAny(YangStmtMapping.LIST)
37             .addAny(YangStmtMapping.TYPEDEF)
38             .addAny(YangStmtMapping.USES)
39             .build();
40
41     protected OutputStatementImpl(final StmtContext<QName, OutputStatement, ?> context) {
42         super(context);
43     }
44
45     public static class Definition extends
46             AbstractStatementSupport<QName, OutputStatement, EffectiveStatement<QName, OutputStatement>> {
47
48         public Definition() {
49             super(YangStmtMapping.OUTPUT);
50         }
51
52         @Override
53         public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
54             return Utils.qNameFromArgument(ctx, "output");
55         }
56
57         @Override
58         public void onStatementAdded(final Mutable<QName, OutputStatement, EffectiveStatement<QName, OutputStatement>> stmt) {
59             stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
60         }
61
62         @Override
63         public OutputStatement createDeclared(final StmtContext<QName, OutputStatement, ?> ctx) {
64             return new OutputStatementImpl(ctx);
65         }
66
67         @Override
68         public EffectiveStatement<QName, OutputStatement> createEffective(
69                 final StmtContext<QName, OutputStatement, EffectiveStatement<QName, OutputStatement>> ctx) {
70             return new OutputEffectiveStatementImpl(ctx);
71         }
72
73         @Override
74         public void onFullDefinitionDeclared(final Mutable<QName, OutputStatement,
75                 EffectiveStatement<QName, OutputStatement>> stmt) {
76             super.onFullDefinitionDeclared(stmt);
77             getSubstatementValidator().validate(stmt);
78         }
79
80         @Override
81         protected SubstatementValidator getSubstatementValidator() {
82             return SUBSTATEMENT_VALIDATOR;
83         }
84     }
85
86     @Nonnull
87     @Override
88     public Collection<? extends TypedefStatement> getTypedefs() {
89         return allDeclared(TypedefStatement.class);
90     }
91
92     @Nonnull
93     @Override
94     public Collection<? extends GroupingStatement> getGroupings() {
95         return allDeclared(GroupingStatement.class);
96     }
97
98     @Nonnull
99     @Override
100     public Collection<? extends DataDefinitionStatement> getDataDefinitions() {
101         return allDeclared(DataDefinitionStatement.class);
102     }
103
104     @Nonnull
105     @Override
106     public Collection<? extends MustStatement> getMusts() {
107         return allDeclared(MustStatement.class);
108     }
109 }
110