2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
10 import static org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils.firstAttributeOf;
12 import com.google.common.base.Optional;
14 import java.util.Date;
15 import org.opendaylight.yangtools.yang.common.QNameModule;
16 import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
17 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
18 import org.opendaylight.yangtools.yang.model.api.stmt.ModuleStatement;
19 import org.opendaylight.yangtools.yang.model.api.stmt.NamespaceStatement;
20 import org.opendaylight.yangtools.yang.parser.builder.impl.ModuleIdentifierImpl;
21 import org.opendaylight.yangtools.yang.parser.spi.ModuleNamespace;
22 import org.opendaylight.yangtools.yang.parser.spi.NamespaceToModule;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
25 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
26 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
27 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
29 public class ModuleStatementSupport extends AbstractStatementSupport<String, ModuleStatement, EffectiveStatement<String,ModuleStatement>> {
31 public ModuleStatementSupport() {
32 super(Rfc6020Mapping.Module);
36 public String parseArgumentValue(StmtContext<?,?,?> ctx, String value) {
41 public ModuleStatement createDeclared(StmtContext<String, ModuleStatement,?> ctx) {
42 return new ModuleStatementImpl(ctx);
46 public EffectiveStatement<String,ModuleStatement> createEffective(StmtContext<String, ModuleStatement,EffectiveStatement<String,ModuleStatement>> ctx) {
47 throw new UnsupportedOperationException();
51 public void onLinkageDeclared(Mutable<String, ModuleStatement, EffectiveStatement<String, ModuleStatement>> stmt)
52 throws InferenceException, SourceException {
53 URI moduleNs = firstAttributeOf(stmt.declaredSubstatements(),NamespaceStatement.class);
55 QNameModule qnameNamespace = QNameModule.create(moduleNs, null);
56 ModuleIdentifierImpl moduleIdentifier = new ModuleIdentifierImpl(stmt.getStatementArgument(), Optional.<URI>absent(), Optional.<Date>absent());
58 stmt.addContext(ModuleNamespace.class,moduleIdentifier ,stmt);
59 stmt.addContext(NamespaceToModule.class, qnameNamespace, stmt);