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 / InputStatementImpl.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.InputStatement;
18 import org.opendaylight.yangtools.yang.model.api.stmt.MustStatement;
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.InputEffectiveStatementImpl;
26
27 public class InputStatementImpl extends AbstractDeclaredStatement<QName>
28         implements InputStatement {
29     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
30             .INPUT)
31             .addAny(YangStmtMapping.ANYXML)
32             .addAny(YangStmtMapping.CHOICE)
33             .addAny(YangStmtMapping.CONTAINER)
34             .addAny(YangStmtMapping.GROUPING)
35             .addAny(YangStmtMapping.LEAF)
36             .addAny(YangStmtMapping.LEAF_LIST)
37             .addAny(YangStmtMapping.LIST)
38             .addAny(YangStmtMapping.TYPEDEF)
39             .addAny(YangStmtMapping.USES)
40             .build();
41
42     protected InputStatementImpl(final StmtContext<QName, InputStatement, ?> context) {
43         super(context);
44     }
45
46     public static class Definition
47             extends
48             AbstractStatementSupport<QName, InputStatement, EffectiveStatement<QName, InputStatement>> {
49
50         public Definition() {
51             super(YangStmtMapping.INPUT);
52         }
53
54         @Override
55         public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
56             return Utils.qNameFromArgument(ctx, "input");
57         }
58
59         @Override
60         public void onStatementAdded(final Mutable<QName, InputStatement, EffectiveStatement<QName, InputStatement>> stmt) {
61             stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
62         }
63
64         @Override
65         public InputStatement createDeclared(
66                 final StmtContext<QName, InputStatement, ?> ctx) {
67             return new InputStatementImpl(ctx);
68         }
69
70         @Override
71         public EffectiveStatement<QName, InputStatement> createEffective(
72                 final StmtContext<QName, InputStatement, EffectiveStatement<QName, InputStatement>> ctx) {
73             return new InputEffectiveStatementImpl(ctx);
74         }
75
76         @Override
77         public void onFullDefinitionDeclared(final Mutable<QName, InputStatement,
78                 EffectiveStatement<QName, InputStatement>> stmt) {
79             super.onFullDefinitionDeclared(stmt);
80             getSubstatementValidator().validate(stmt);
81         }
82
83         @Override
84         protected SubstatementValidator getSubstatementValidator() {
85             return SUBSTATEMENT_VALIDATOR;
86         }
87     }
88
89     @Nonnull
90     @Override
91     public Collection<? extends TypedefStatement> getTypedefs() {
92         return allDeclared(TypedefStatement.class);
93     }
94
95     @Nonnull
96     @Override
97     public Collection<? extends GroupingStatement> getGroupings() {
98         return allDeclared(GroupingStatement.class);
99     }
100
101     @Nonnull
102     @Override
103     public Collection<? extends DataDefinitionStatement> getDataDefinitions() {
104         return allDeclared(DataDefinitionStatement.class);
105     }
106
107     @Nonnull
108     @Override
109     public Collection<? extends MustStatement> getMusts() {
110         return allDeclared(MustStatement.class);
111     }
112 }