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 java.util.Collections;
11 import java.util.List;
13 import org.opendaylight.yangtools.yang.common.QName;
14 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
15 import org.opendaylight.yangtools.yang.model.api.Status;
16 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
17 import org.opendaylight.yangtools.yang.model.api.type.LengthConstraint;
18 import org.opendaylight.yangtools.yang.model.api.type.PatternConstraint;
19 import org.opendaylight.yangtools.yang.model.api.type.RangeConstraint;
20 import org.opendaylight.yangtools.yang.model.util.ExtendedType;
21 import org.opendaylight.yangtools.yang.model.util.UnknownType;
22 import org.opendaylight.yangtools.yang.parser.builder.api.TypeDefinitionBuilder;
23 import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
24 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractTypeAwareBuilder;
25 import org.opendaylight.yangtools.yang.parser.builder.util.Comparators;
26 import org.opendaylight.yangtools.yang.parser.util.YangParseException;
28 import com.google.common.base.Preconditions;
30 public final class TypeDefinitionBuilderImpl extends AbstractTypeAwareBuilder implements TypeDefinitionBuilder {
31 private SchemaPath schemaPath;
32 private List<RangeConstraint> ranges = Collections.emptyList();
33 private List<LengthConstraint> lengths = Collections.emptyList();
34 private List<PatternConstraint> patterns = Collections.emptyList();
35 private Integer fractionDigits = null;
37 private String description;
38 private String reference;
39 private Status status = Status.CURRENT;
41 private Object defaultValue;
42 private boolean addedByUses;
44 public TypeDefinitionBuilderImpl(final String moduleName, final int line, final QName qname, final SchemaPath path) {
45 super(moduleName, line, qname);
46 this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
49 public TypeDefinitionBuilderImpl(final String moduleName, final int line, final QName qname, final SchemaPath path, final ExtendedType base) {
50 super(moduleName, line, base.getQName());
51 this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
53 this.type = base.getBaseType();
54 this.description = base.getDescription();
55 this.reference = base.getReference();
56 this.status = base.getStatus();
57 this.units = base.getUnits();
58 this.defaultValue = base.getDefaultValue();
60 ExtendedType ext = base;
61 this.addedByUses = ext.isAddedByUses();
62 this.ranges = ext.getRangeConstraints();
63 this.lengths = ext.getLengthConstraints();
64 this.patterns = ext.getPatternConstraints();
65 this.fractionDigits = ext.getFractionDigits();
66 this.unknownNodes.addAll(base.getUnknownSchemaNodes());
70 public TypeDefinition<? extends TypeDefinition<?>> build() {
71 TypeDefinition<?> result = null;
72 ExtendedType.Builder typeBuilder = null;
73 if ((type == null || type instanceof UnknownType) && typedef == null) {
74 throw new YangParseException("Unresolved type: '" + qname.getLocalName() + "'.");
76 if (type == null || type instanceof UnknownType) {
77 type = typedef.build();
80 typeBuilder = new ExtendedType.Builder(qname, type, description, reference, schemaPath);
81 typeBuilder.status(status);
82 typeBuilder.units(units);
83 typeBuilder.defaultValue(defaultValue);
84 typeBuilder.addedByUses(addedByUses);
85 typeBuilder.ranges(ranges);
86 typeBuilder.lengths(lengths);
87 typeBuilder.patterns(patterns);
88 typeBuilder.fractionDigits(fractionDigits);
91 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
92 unknownNodes.add(b.build());
94 Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
95 typeBuilder.unknownSchemaNodes(unknownNodes);
96 result = typeBuilder.build();
101 public void setQName(final QName qname) {
106 public SchemaPath getPath() {
111 public void setPath(final SchemaPath path) {
112 this.schemaPath = path;
116 public String getDescription() {
121 public void setDescription(final String description) {
122 this.description = description;
126 public String getReference() {
131 public void setReference(final String reference) {
132 this.reference = reference;
136 public Status getStatus() {
141 public void setStatus(final Status status) {
142 if (status != null) {
143 this.status = status;
148 public boolean isAddedByUses() {
153 public void setAddedByUses(final boolean addedByUses) {
154 this.addedByUses = addedByUses;
158 public String getUnits() {
163 public void setUnits(final String units) {
168 public Object getDefaultValue() {
173 public void setDefaultValue(final Object defaultValue) {
174 this.defaultValue = defaultValue;
178 public List<UnknownSchemaNodeBuilder> getUnknownNodes() {
179 return Collections.emptyList();
183 public List<RangeConstraint> getRanges() {
188 public void setRanges(final List<RangeConstraint> ranges) {
189 if (ranges != null) {
190 this.ranges = ranges;
195 public List<LengthConstraint> getLengths() {
200 public void setLengths(final List<LengthConstraint> lengths) {
201 if (lengths != null) {
202 this.lengths = lengths;
207 public List<PatternConstraint> getPatterns() {
212 public void setPatterns(final List<PatternConstraint> patterns) {
213 if (patterns != null) {
214 this.patterns = patterns;
219 public Integer getFractionDigits() {
220 return fractionDigits;
224 public void setFractionDigits(final Integer fractionDigits) {
225 this.fractionDigits = fractionDigits;
229 public String toString() {
230 return "typedef " + qname.getLocalName();
234 public int hashCode() {
235 final int prime = 31;
236 int result = super.hashCode();
237 result = prime * result + ((schemaPath == null) ? 0 : schemaPath.hashCode());
243 public boolean equals(final Object obj) {
250 if (getClass() != obj.getClass()) {
253 if (!super.equals(obj)) {
256 TypeDefinitionBuilderImpl other = (TypeDefinitionBuilderImpl) obj;
258 if (schemaPath == null) {
259 if (other.schemaPath != null) {
262 } else if (!schemaPath.equals(other.schemaPath)) {