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 java.util.Collection;
12 import java.util.Optional;
13 import javax.annotation.Nonnull;
14 import org.opendaylight.yangtools.yang.common.QName;
15 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
16 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
17 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
18 import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;
19 import org.opendaylight.yangtools.yang.model.api.stmt.AnyxmlStatement;
20 import org.opendaylight.yangtools.yang.model.api.stmt.ConfigStatement;
21 import org.opendaylight.yangtools.yang.model.api.stmt.DescriptionStatement;
22 import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureStatement;
23 import org.opendaylight.yangtools.yang.model.api.stmt.MandatoryStatement;
24 import org.opendaylight.yangtools.yang.model.api.stmt.MustStatement;
25 import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceStatement;
26 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
27 import org.opendaylight.yangtools.yang.model.api.stmt.StatusStatement;
28 import org.opendaylight.yangtools.yang.model.api.stmt.WhenStatement;
29 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
30 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport;
31 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
32 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
33 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
34 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
35 import org.opendaylight.yangtools.yang.parser.stmt.anyxmlschema.AnyxmlSchemaLocationNamespace;
36 import org.opendaylight.yangtools.yang.parser.stmt.anyxmlschema.AnyxmlSchemaLocationStatement;
37 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.AnyXmlEffectiveStatementImpl;
38 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.YangModeledAnyXmlEffectiveStatementImpl;
40 public class AnyxmlStatementImpl extends AbstractDeclaredStatement<QName> implements AnyxmlStatement {
41 private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
43 .addOptional(YangStmtMapping.CONFIG)
44 .addOptional(YangStmtMapping.DESCRIPTION)
45 .addAny(YangStmtMapping.IF_FEATURE)
46 .addOptional(YangStmtMapping.MANDATORY)
47 .addAny(YangStmtMapping.MUST)
48 .addOptional(YangStmtMapping.REFERENCE)
49 .addOptional(YangStmtMapping.STATUS)
50 .addOptional(YangStmtMapping.WHEN)
51 .addOptional(SupportedExtensionsMapping.ANYXML_SCHEMA_LOCATION)
54 protected AnyxmlStatementImpl(final StmtContext<QName, AnyxmlStatement, ?> context) {
58 public static class Definition extends
59 AbstractQNameStatementSupport<AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> {
62 super(YangStmtMapping.ANYXML);
66 public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
67 return StmtContextUtils.qnameFromArgument(ctx, value);
71 public void onStatementAdded(final Mutable<QName, AnyxmlStatement,
72 EffectiveStatement<QName, AnyxmlStatement>> stmt) {
73 stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
77 public AnyxmlStatement createDeclared(final StmtContext<QName, AnyxmlStatement, ?> ctx) {
78 return new AnyxmlStatementImpl(ctx);
82 public EffectiveStatement<QName, AnyxmlStatement> createEffective(
83 final StmtContext<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> ctx) {
84 final Map<StatementDefinition, Mutable<SchemaNodeIdentifier, AnyxmlSchemaLocationStatement,
85 EffectiveStatement<SchemaNodeIdentifier, AnyxmlSchemaLocationStatement>>> schemaLocations =
86 ctx.getAllFromCurrentStmtCtxNamespace(AnyxmlSchemaLocationNamespace.class);
87 if (schemaLocations != null && !schemaLocations.isEmpty()) {
88 final SchemaNodeIdentifier anyXmlSchemaNodeIdentifier = schemaLocations.values().iterator().next()
89 .getStatementArgument();
90 final Optional<ContainerSchemaNode> anyXmlSchema = getAnyXmlSchema(ctx, anyXmlSchemaNodeIdentifier);
91 if (anyXmlSchema.isPresent()) {
92 return new YangModeledAnyXmlEffectiveStatementImpl(ctx, anyXmlSchema.get());
95 return new AnyXmlEffectiveStatementImpl(ctx);
98 private static Optional<ContainerSchemaNode> getAnyXmlSchema(
99 final StmtContext<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> ctx,
100 final SchemaNodeIdentifier contentSchemaPath) {
101 final StmtContext<?, ?, ?> findNode = Utils.findNode(ctx.getRoot(), contentSchemaPath);
102 if (findNode != null) {
103 final EffectiveStatement<?, ?> anyXmlSchemaNode = findNode.buildEffective();
104 if (anyXmlSchemaNode instanceof ContainerSchemaNode) {
105 return Optional.of((ContainerSchemaNode) anyXmlSchemaNode);
108 return Optional.empty();
112 protected SubstatementValidator getSubstatementValidator() {
113 return SUBSTATEMENT_VALIDATOR;
119 public QName getName() {
124 public WhenStatement getWhenStatement() {
125 return firstDeclared(WhenStatement.class);
130 public Collection<? extends IfFeatureStatement> getIfFeatures() {
131 return allDeclared(IfFeatureStatement.class);
136 public Collection<? extends MustStatement> getMusts() {
137 return allDeclared(MustStatement.class);
141 public ConfigStatement getConfig() {
142 return firstDeclared(ConfigStatement.class);
146 public StatusStatement getStatus() {
147 return firstDeclared(StatusStatement.class);
151 public DescriptionStatement getDescription() {
152 return firstDeclared(DescriptionStatement.class);
156 public ReferenceStatement getReference() {
157 return firstDeclared(ReferenceStatement.class);
161 public MandatoryStatement getMandatory() {
162 return firstDeclared(MandatoryStatement.class);