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.reactor;
10 import com.google.common.base.MoreObjects;
11 import com.google.common.base.MoreObjects.ToStringHelper;
12 import com.google.common.base.Preconditions;
13 import java.util.HashMap;
15 import java.util.Optional;
16 import javax.annotation.Nonnull;
17 import org.opendaylight.yangtools.yang.common.QName;
18 import org.opendaylight.yangtools.yang.common.QNameModule;
19 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
20 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
21 import org.opendaylight.yangtools.yang.model.api.meta.IdentifierNamespace;
22 import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;
23 import org.opendaylight.yangtools.yang.parser.spi.meta.ModelProcessingPhase;
24 import org.opendaylight.yangtools.yang.parser.spi.meta.StatementFactory;
25 import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
26 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
27 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
28 import org.opendaylight.yangtools.yang.parser.spi.source.StatementSourceReference;
30 public class StatementDefinitionContext<A, D extends DeclaredStatement<A>, E extends EffectiveStatement<A, D>> {
31 private final StatementSupport<A, D, E> support;
32 private final Map<String, StatementDefinitionContext<?, ?, ?>> argumentSpecificSubDefinitions;
33 private Map<StatementDefinitionContext<?,?,?>, StatementDefinitionContext<?,?,?>> unknownStmtDefsOfYangStmts;
35 public StatementDefinitionContext(final StatementSupport<A, D, E> support) {
36 this.support = Preconditions.checkNotNull(support);
37 this.argumentSpecificSubDefinitions = support.hasArgumentSpecificSupports() ? new HashMap<>() : null;
40 public StatementFactory<A,D,E> getFactory() {
44 public A parseArgumentValue(final StmtContext<A, D, E> context, final String value) {
45 return support.parseArgumentValue(context, value);
48 public A adaptArgumentValue(final StmtContext<A, D, E> context, final QNameModule targetModule) {
49 return support.adaptArgumentValue(context, targetModule);
52 public void checkNamespaceAllowed(final Class<? extends IdentifierNamespace<?,?>> namespace) {
56 public StatementDefinition getPublicView() {
57 return support.getPublicView();
60 public Optional<StatementContextBase<?, ?, ?>> beforeSubStatementCreated(final Mutable<?, ?, ?> stmt, final int offset, final StatementDefinitionContext<?, ?, ?> def, final StatementSourceReference ref,
61 final String argument) {
62 return support.beforeSubStatementCreated(stmt, offset, def, ref, argument);
65 public boolean onStatementAdded(final Mutable<A, D, E> stmt) {
66 support.onStatementAdded(stmt);
71 public void onDeclarationFinished(final Mutable<A, D, E> statement, final ModelProcessingPhase phase) {
73 case SOURCE_PRE_LINKAGE:
74 support.onPreLinkageDeclared(statement);
77 support.onLinkageDeclared(statement);
79 case STATEMENT_DEFINITION:
80 support.onStatementDefinitionDeclared(statement);
82 case FULL_DECLARATION:
83 support.onFullDefinitionDeclared(statement);
90 public Class<?> getRepresentingClass() {
91 return support.getDeclaredRepresentationClass();
94 public boolean hasArgument() {
95 return support.getArgumentName() != null;
98 public boolean isArgumentYinElement() {
99 return support.isArgumentYinElement();
102 public QName getStatementName() {
103 return support.getStatementName();
106 public QName getArgumentName() {
107 return support.getArgumentName();
111 public final String toString() {
112 return addToStringAttributes(MoreObjects.toStringHelper(this).omitNullValues()).toString();
115 protected ToStringHelper addToStringAttributes(final ToStringHelper toStringHelper) {
116 return toStringHelper.add("statement", getStatementName());
120 StatementDefinitionContext<?, ?, ?> getSubDefinitionSpecificForArgument(final String argument) {
121 if (!hasArgumentSpecificSubDefinitions()) {
125 StatementDefinitionContext<?, ?, ?> potential = argumentSpecificSubDefinitions.get(argument);
126 if (potential == null) {
127 final StatementSupport<?, ?, ?> argumentSpecificSupport = support.getSupportSpecificForArgument(argument);
128 potential = argumentSpecificSupport != null ? new StatementDefinitionContext<>(argumentSpecificSupport)
130 argumentSpecificSubDefinitions.put(argument, potential);
136 boolean hasArgumentSpecificSubDefinitions() {
137 return support.hasArgumentSpecificSupports();
140 String internArgument(final String rawArgument) {
141 return support.internArgument(rawArgument);
144 StatementDefinitionContext<?, ?, ?> getAsUnknownStatementDefinition(
145 final StatementDefinitionContext<?, ?, ?> yangStmtDef) {
146 if (unknownStmtDefsOfYangStmts == null) {
147 unknownStmtDefsOfYangStmts = new HashMap<>();
150 StatementDefinitionContext<?, ?, ?> ret = unknownStmtDefsOfYangStmts.get(yangStmtDef);
155 ret = support.getUnknownStatementDefinitionOf(yangStmtDef).orElse(null);
158 unknownStmtDefsOfYangStmts.put(yangStmtDef, ret);
163 boolean isIgnoringIfFeatures() {
164 return support.isIgnoringIfFeatures();
167 boolean isIgnoringConfig() {
168 return support.isIgnoringConfig();