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.base.Preconditions;
11 import com.google.common.collect.ImmutableList;
12 import java.util.Objects;
13 import org.opendaylight.yangtools.yang.common.QName;
14 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
15 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
16 import org.opendaylight.yangtools.yang.model.api.Status;
17 import org.opendaylight.yangtools.yang.parser.builder.api.ConstraintsBuilder;
18 import org.opendaylight.yangtools.yang.parser.builder.api.DataSchemaNodeBuilder;
19 import org.opendaylight.yangtools.yang.parser.builder.api.SchemaNodeBuilder;
20 import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
21 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractTypeAwareBuilder;
22 import org.opendaylight.yangtools.yang.parser.util.YangParseException;
24 public final class LeafSchemaNodeBuilder extends AbstractTypeAwareBuilder implements DataSchemaNodeBuilder {
25 private LeafSchemaNodeImpl instance;
26 private String defaultStr;
27 private String unitsStr;
29 private SchemaPath schemaPath;
30 private String description;
31 private String reference;
32 private Status status = Status.CURRENT;
33 // DataSchemaNode args
34 private boolean augmenting;
35 private boolean addedByUses;
36 private LeafSchemaNode originalNode;
37 private LeafSchemaNodeBuilder originalBuilder;
38 private boolean configuration;
39 private final ConstraintsBuilder constraints;
41 public LeafSchemaNodeBuilder(final String moduleName, final int line, final QName qname, final SchemaPath schemaPath) {
42 super(moduleName, line, qname);
43 this.schemaPath = Preconditions.checkNotNull(schemaPath, "Schema Path must not be null");
44 constraints = new ConstraintsBuilderImpl(moduleName, line);
47 public LeafSchemaNodeBuilder(final String moduleName, final int line, final QName qname, final SchemaPath path, final LeafSchemaNode base) {
48 super(moduleName, line, qname);
49 this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
50 constraints = new ConstraintsBuilderImpl(moduleName, line, base.getConstraints());
52 description = base.getDescription();
53 reference = base.getReference();
54 status = base.getStatus();
55 augmenting = base.isAugmenting();
56 addedByUses = base.isAddedByUses();
58 configuration = base.isConfiguration();
59 this.type = base.getType();
60 unknownNodes.addAll(base.getUnknownSchemaNodes());
62 defaultStr = base.getDefault();
63 unitsStr = base.getUnits();
67 public LeafSchemaNode build() {
68 if (instance != null) {
72 instance = new LeafSchemaNodeImpl(qname, schemaPath);
74 instance.description = description;
75 instance.reference = reference;
76 instance.status = status;
77 instance.augmenting = augmenting;
78 instance.addedByUses = addedByUses;
79 instance.configuration = configuration;
80 instance.constraintsDef = constraints.build();
81 instance.defaultStr = defaultStr;
82 instance.unitsStr = unitsStr;
84 if (type == null && typedef == null) {
85 throw new YangParseException(getModuleName(), getLine(), "Failed to resolve leaf type.");
90 instance.type = typedef.build();
96 if (originalNode == null && originalBuilder != null) {
97 originalNode = originalBuilder.build();
99 instance.original = originalNode;
102 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
103 unknownNodes.add(b.build());
105 instance.unknownNodes = ImmutableList.copyOf(unknownNodes);
111 public SchemaPath getPath() {
116 public void setPath(final SchemaPath path) {
117 this.schemaPath = path;
121 public ConstraintsBuilder getConstraints() {
126 public String getDescription() {
131 public void setDescription(final String description) {
132 this.description = description;
136 public String getReference() {
141 public void setReference(final String reference) {
142 this.reference = reference;
146 public Status getStatus() {
151 public void setStatus(final Status status) {
152 this.status = Preconditions.checkNotNull(status, "status cannot be null");
156 public boolean isAugmenting() {
161 public void setAugmenting(final boolean augmenting) {
162 this.augmenting = augmenting;
166 public boolean isAddedByUses() {
171 public void setAddedByUses(final boolean addedByUses) {
172 this.addedByUses = addedByUses;
176 public LeafSchemaNodeBuilder getOriginal() {
177 return originalBuilder;
181 public void setOriginal(final SchemaNodeBuilder builder) {
182 Preconditions.checkArgument(builder instanceof LeafSchemaNodeBuilder, "Original of leaf cannot be " + builder);
183 this.originalBuilder = (LeafSchemaNodeBuilder) builder;
187 public boolean isConfiguration() {
188 return configuration;
192 public void setConfiguration(final boolean configuration) {
193 this.configuration = configuration;
196 public String getDefaultStr() {
200 public void setDefaultStr(final String defaultStr) {
201 this.defaultStr = defaultStr;
204 public String getUnits() {
208 public void setUnits(final String unitsStr) {
209 this.unitsStr = unitsStr;
213 public int hashCode() {
214 final int prime = 31;
216 result = prime * result + Objects.hashCode(schemaPath);
221 public boolean equals(final Object obj) {
228 if (getClass() != obj.getClass()) {
231 LeafSchemaNodeBuilder other = (LeafSchemaNodeBuilder) obj;
232 if (schemaPath == null) {
233 if (other.schemaPath != null) {
236 } else if (!schemaPath.equals(other.schemaPath)) {
239 if (getParent() == null) {
240 if (other.getParent() != null) {
243 } else if (!getParent().equals(other.getParent())) {
250 public String toString() {
251 return "leaf " + qname.getLocalName();