2 * Copyright (c) 2013 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.builder.impl;
10 import com.google.common.collect.ImmutableList;
11 import com.google.common.collect.ImmutableMap;
12 import com.google.common.collect.ImmutableSet;
13 import java.util.ArrayList;
14 import java.util.HashMap;
15 import java.util.HashSet;
16 import java.util.List;
18 import java.util.Objects;
20 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
21 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
22 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
23 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
24 import org.opendaylight.yangtools.yang.model.api.UsesNode;
25 import org.opendaylight.yangtools.yang.parser.builder.api.AugmentationSchemaBuilder;
26 import org.opendaylight.yangtools.yang.parser.builder.api.Builder;
27 import org.opendaylight.yangtools.yang.parser.builder.api.DataNodeContainerBuilder;
28 import org.opendaylight.yangtools.yang.parser.builder.api.DataSchemaNodeBuilder;
29 import org.opendaylight.yangtools.yang.parser.builder.api.GroupingBuilder;
30 import org.opendaylight.yangtools.yang.parser.builder.api.RefineBuilder;
31 import org.opendaylight.yangtools.yang.parser.builder.api.SchemaNodeBuilder;
32 import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
33 import org.opendaylight.yangtools.yang.parser.builder.api.UsesNodeBuilder;
34 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractBuilder;
35 import org.opendaylight.yangtools.yang.parser.util.YangParseException;
37 public final class UsesNodeBuilderImpl extends AbstractBuilder implements UsesNodeBuilder {
38 private UsesNodeImpl instance;
39 private DataNodeContainerBuilder parentBuilder;
40 private final SchemaPath targetGroupingPath;
41 private SchemaPath groupingPath;
42 private GroupingDefinition groupingDefinition;
43 private GroupingBuilder groupingBuilder;
44 private boolean addedByUses;
45 private boolean augmenting;
46 private boolean resolved;
47 private final Set<AugmentationSchemaBuilder> augmentationBuilders = new HashSet<>();
48 private final List<SchemaNodeBuilder> refineBuilders = new ArrayList<>();
49 private final List<RefineBuilder> refines = new ArrayList<>();
51 public UsesNodeBuilderImpl(final String moduleName, final int line, final SchemaPath targetGroupingPath) {
52 super(moduleName, line);
53 this.targetGroupingPath = targetGroupingPath;
57 public UsesNode build() {
58 if (instance != null) {
62 instance = new UsesNodeImpl(groupingPath);
63 instance.setAddedByUses(addedByUses);
66 final Set<AugmentationSchema> augments = new HashSet<>();
67 for (AugmentationSchemaBuilder builder : augmentationBuilders) {
68 if (!builder.isUnsupportedTarget()) {
69 augments.add(builder.build());
72 instance.augmentations = ImmutableSet.copyOf(augments);
75 final Map<SchemaPath, SchemaNode> refineNodes = new HashMap<>();
76 for (SchemaNodeBuilder refineBuilder : refineBuilders) {
77 SchemaNode refineNode = refineBuilder.build();
78 refineNodes.put(refineNode.getPath(), refineNode);
80 instance.refines = ImmutableMap.copyOf(refineNodes);
83 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
84 unknownNodes.add(b.build());
86 instance.unknownNodes = ImmutableList.copyOf(unknownNodes);
92 public DataNodeContainerBuilder getParent() {
97 public void setParent(final Builder parent) {
98 if (!(parent instanceof DataNodeContainerBuilder)) {
99 throw new YangParseException(getModuleName(), getLine(),
100 "Parent of 'uses' has to be instance of DataNodeContainerBuilder, but was: '" + parent + "'.");
102 this.parentBuilder = (DataNodeContainerBuilder) parent;
106 public SchemaPath getGroupingPath() {
111 public GroupingDefinition getGroupingDefinition() {
112 return groupingDefinition;
116 public void setGroupingDefinition(final GroupingDefinition groupingDefinition) {
117 this.groupingDefinition = groupingDefinition;
118 if (groupingDefinition != null) {
119 this.groupingPath = groupingDefinition.getPath();
124 public GroupingBuilder getGroupingBuilder() {
125 return groupingBuilder;
129 public void setGrouping(final GroupingBuilder grouping) {
130 this.groupingBuilder = grouping;
131 if (groupingBuilder != null) {
132 this.groupingPath = groupingBuilder.getPath();
137 public SchemaPath getTargetGroupingPath() {
138 return targetGroupingPath;
142 public Set<AugmentationSchemaBuilder> getAugmentations() {
143 return augmentationBuilders;
147 public void addAugment(final AugmentationSchemaBuilder augmentBuilder) {
148 augmentationBuilders.add(augmentBuilder);
152 public boolean isAddedByUses() {
157 public void setAddedByUses(final boolean addedByUses) {
158 this.addedByUses = addedByUses;
162 public boolean isAugmenting() {
167 public void setAugmenting(final boolean augmenting) {
168 this.augmenting = augmenting;
172 public boolean isResolved() {
177 public void setResolved(final boolean resolved) {
178 this.resolved = resolved;
182 public List<SchemaNodeBuilder> getRefineNodes() {
183 return refineBuilders;
187 public void addRefineNode(final DataSchemaNodeBuilder refineNode) {
188 refineBuilders.add(refineNode);
192 public List<RefineBuilder> getRefines() {
197 public void addRefine(final RefineBuilder refine) {
202 public int hashCode() {
203 final int prime = 31;
205 result = prime * result + Objects.hashCode(groupingPath);
206 result = prime * result + Objects.hashCode(parentBuilder);
211 public boolean equals(final Object obj) {
218 if (getClass() != obj.getClass()) {
221 UsesNodeBuilderImpl other = (UsesNodeBuilderImpl) obj;
222 if (groupingPath == null) {
223 if (other.groupingPath != null) {
226 } else if (!groupingPath.equals(other.groupingPath)) {
229 if (parentBuilder == null) {
230 if (other.parentBuilder != null) {
233 } else if (!parentBuilder.equals(other.parentBuilder)) {
240 public String toString() {
241 return "uses '" + groupingPath + "'";