Bug 2366 - new parser API - implementation of declared statements
[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / stmt / rfc6020 / DeviateStatementImpl.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 org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
11 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
12 import org.opendaylight.yangtools.yang.model.api.stmt.DeviateStatement;
13 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
14 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
15 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
16 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
17
18 import javax.annotation.Nonnull;
19
20 public class DeviateStatementImpl extends AbstractDeclaredStatement<String> implements DeviateStatement {
21
22     protected DeviateStatementImpl(
23             StmtContext<String, DeviateStatement, ?> context) {
24         super(context);
25     }
26
27     public static class Definition extends AbstractStatementSupport<String,DeviateStatement,EffectiveStatement<String,DeviateStatement>> {
28
29         public Definition() {
30             super(Rfc6020Mapping.DEVIATE);
31         }
32
33         @Override public String parseArgumentValue(
34                 StmtContext<?, ?, ?> ctx, String value) throws SourceException {
35             return value;
36         }
37
38         @Override public DeviateStatement createDeclared(
39                 StmtContext<String, DeviateStatement, ?> ctx) {
40             return new DeviateStatementImpl(ctx);
41         }
42
43         @Override public EffectiveStatement<String, DeviateStatement> createEffective(
44                 StmtContext<String, DeviateStatement, EffectiveStatement<String, DeviateStatement>> ctx) {
45             throw new UnsupportedOperationException();
46         }
47     }
48
49     @Nonnull @Override
50     public String getValue() {
51         return rawArgument();
52     }
53 }