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 com.google.common.base.Optional;
11 import java.util.Collection;
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.UnknownStatement;
29 import org.opendaylight.yangtools.yang.model.api.stmt.WhenStatement;
30 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
31 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
32 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
33 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
34 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
35 import org.opendaylight.yangtools.yang.parser.spi.source.AnyxmlSchemaLocationNamespace;
36 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.AnyXmlEffectiveStatementImpl;
37 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.YangModeledAnyXmlEffectiveStatementImpl;
39 public class AnyxmlStatementImpl extends AbstractDeclaredStatement<QName> implements AnyxmlStatement {
40 private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
42 .addOptional(YangStmtMapping.CONFIG)
43 .addOptional(YangStmtMapping.DESCRIPTION)
44 .addAny(YangStmtMapping.IF_FEATURE)
45 .addOptional(YangStmtMapping.MANDATORY)
46 .addAny(YangStmtMapping.MUST)
47 .addOptional(YangStmtMapping.REFERENCE)
48 .addOptional(YangStmtMapping.STATUS)
49 .addOptional(YangStmtMapping.WHEN)
50 .addOptional(SupportedExtensionsMapping.ANYXML_SCHEMA_LOCATION)
53 protected AnyxmlStatementImpl(final StmtContext<QName, AnyxmlStatement, ?> context) {
57 public static class Definition extends
58 AbstractStatementSupport<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> {
61 super(YangStmtMapping.ANYXML);
65 public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
66 return Utils.qNameFromArgument(ctx, value);
70 public void onStatementAdded(final Mutable<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> stmt) {
71 stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
75 public AnyxmlStatement createDeclared(final StmtContext<QName, AnyxmlStatement, ?> ctx) {
76 return new AnyxmlStatementImpl(ctx);
80 public EffectiveStatement<QName, AnyxmlStatement> createEffective(
81 final StmtContext<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> ctx) {
82 final Map<StatementDefinition, Mutable<SchemaNodeIdentifier, UnknownStatement<SchemaNodeIdentifier>, EffectiveStatement<SchemaNodeIdentifier, UnknownStatement<SchemaNodeIdentifier>>>> schemaLocations = ctx
83 .getAllFromCurrentStmtCtxNamespace(AnyxmlSchemaLocationNamespace.class);
84 if (schemaLocations != null && !schemaLocations.isEmpty()) {
85 final SchemaNodeIdentifier anyXmlSchemaNodeIdentifier = schemaLocations.values().iterator().next()
86 .getStatementArgument();
87 final Optional<ContainerSchemaNode> anyXmlSchema = getAnyXmlSchema(ctx, anyXmlSchemaNodeIdentifier);
88 if (anyXmlSchema.isPresent()) {
89 return new YangModeledAnyXmlEffectiveStatementImpl(ctx, anyXmlSchema.get());
92 return new AnyXmlEffectiveStatementImpl(ctx);
95 private static Optional<ContainerSchemaNode> getAnyXmlSchema(
96 final StmtContext<QName, AnyxmlStatement, EffectiveStatement<QName, AnyxmlStatement>> ctx,
97 final SchemaNodeIdentifier contentSchemaPath) {
98 final StmtContext<?, ?, ?> findNode = Utils.findNode(ctx.getRoot(), contentSchemaPath);
99 if (findNode != null) {
100 final EffectiveStatement<?, ?> anyXmlSchemaNode = findNode.buildEffective();
101 if (anyXmlSchemaNode instanceof ContainerSchemaNode) {
102 return Optional.of((ContainerSchemaNode) anyXmlSchemaNode);
105 return Optional.absent();
109 protected SubstatementValidator getSubstatementValidator() {
110 return SUBSTATEMENT_VALIDATOR;
116 public QName getName() {
121 public WhenStatement getWhenStatement() {
122 return firstDeclared(WhenStatement.class);
127 public Collection<? extends IfFeatureStatement> getIfFeatures() {
128 return allDeclared(IfFeatureStatement.class);
133 public Collection<? extends MustStatement> getMusts() {
134 return allDeclared(MustStatement.class);
138 public ConfigStatement getConfig() {
139 return firstDeclared(ConfigStatement.class);
143 public StatusStatement getStatus() {
144 return firstDeclared(StatusStatement.class);
148 public DescriptionStatement getDescription() {
149 return firstDeclared(DescriptionStatement.class);
153 public ReferenceStatement getReference() {
154 return firstDeclared(ReferenceStatement.class);
158 public MandatoryStatement getMandatory() {
159 return firstDeclared(MandatoryStatement.class);