0e768c1107f4c9a48cbc3eba653476b427509b7f
[controller.git] / opendaylight / sal / yang-prototype / code-generator / yang-model-parser-impl / src / main / java / org / opendaylight / controller / yang / model / parser / builder / impl / TypedefBuilder.java
1 /*
2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
3  *
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
7  */
8 package org.opendaylight.controller.yang.model.parser.builder.impl;
9
10 import java.util.ArrayList;
11 import java.util.Collections;
12 import java.util.List;
13
14 import org.opendaylight.controller.yang.common.QName;
15 import org.opendaylight.controller.yang.model.api.SchemaPath;
16 import org.opendaylight.controller.yang.model.api.Status;
17 import org.opendaylight.controller.yang.model.api.TypeDefinition;
18 import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
19 import org.opendaylight.controller.yang.model.api.type.LengthConstraint;
20 import org.opendaylight.controller.yang.model.api.type.PatternConstraint;
21 import org.opendaylight.controller.yang.model.api.type.RangeConstraint;
22 import org.opendaylight.controller.yang.model.parser.builder.api.AbstractTypeAwareBuilder;
23 import org.opendaylight.controller.yang.model.parser.builder.api.TypeDefinitionBuilder;
24 import org.opendaylight.controller.yang.model.parser.util.YangParseException;
25 import org.opendaylight.controller.yang.model.util.ExtendedType;
26 import org.opendaylight.controller.yang.model.util.UnknownType;
27
28 public class TypedefBuilder extends AbstractTypeAwareBuilder implements
29         TypeDefinitionBuilder {
30     private final QName qname;
31     private SchemaPath schemaPath;
32
33     private final List<UnknownSchemaNodeBuilder> addedUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
34     private List<RangeConstraint> ranges = Collections.emptyList();
35     private List<LengthConstraint> lengths = Collections.emptyList();
36     private List<PatternConstraint> patterns = Collections.emptyList();
37     private Integer fractionDigits = null;
38
39     private String description;
40     private String reference;
41     private Status status = Status.CURRENT;
42     private String units;
43     private Object defaultValue;
44
45     public TypedefBuilder(final QName qname) {
46         this.qname = qname;
47     }
48
49     @Override
50     public TypeDefinition<? extends TypeDefinition<?>> build() {
51         TypeDefinition<?> result = null;
52         ExtendedType.Builder typeBuilder = null;
53         if ((type == null || type instanceof UnknownType) && typedef == null) {
54             throw new YangParseException("Unresolved type: '"
55                     + qname.getLocalName() + "'.");
56         }
57         if (type == null || type instanceof UnknownType) {
58             type = typedef.build();
59         }
60
61         typeBuilder = new ExtendedType.Builder(qname, type, description,
62                 reference, schemaPath);
63
64         typeBuilder.status(status);
65         typeBuilder.units(units);
66         typeBuilder.defaultValue(defaultValue);
67
68         typeBuilder.ranges(ranges);
69         typeBuilder.lengths(lengths);
70         typeBuilder.patterns(patterns);
71         typeBuilder.fractionDigits(fractionDigits);
72
73         // UNKNOWN NODES
74         final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
75         for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
76             unknownNodes.add(b.build());
77         }
78         typeBuilder.unknownSchemaNodes(unknownNodes);
79         result = typeBuilder.build();
80         return result;
81     }
82
83     @Override
84     public QName getQName() {
85         return qname;
86     }
87
88     @Override
89     public SchemaPath getPath() {
90         return schemaPath;
91     }
92
93     @Override
94     public void setPath(final SchemaPath schemaPath) {
95         this.schemaPath = schemaPath;
96     }
97
98     @Override
99     public String getDescription() {
100         return description;
101     }
102
103     @Override
104     public void setDescription(final String description) {
105         this.description = description;
106     }
107
108     @Override
109     public String getReference() {
110         return reference;
111     }
112
113     @Override
114     public void setReference(final String reference) {
115         this.reference = reference;
116     }
117
118     @Override
119     public Status getStatus() {
120         return status;
121     }
122
123     @Override
124     public void setStatus(final Status status) {
125         if (status != null) {
126             this.status = status;
127         }
128     }
129
130     @Override
131     public String getUnits() {
132         return units;
133     }
134
135     @Override
136     public void setUnits(final String units) {
137         this.units = units;
138     }
139
140     @Override
141     public Object getDefaultValue() {
142         return defaultValue;
143     }
144
145     @Override
146     public void setDefaultValue(final Object defaultValue) {
147         this.defaultValue = defaultValue;
148     }
149
150     @Override
151     public List<UnknownSchemaNodeBuilder> getUnknownNodes() {
152         return addedUnknownNodes;
153     }
154
155     @Override
156     public void addUnknownSchemaNode(final UnknownSchemaNodeBuilder unknownNode) {
157         addedUnknownNodes.add(unknownNode);
158     }
159
160     @Override
161     public List<RangeConstraint> getRanges() {
162         return ranges;
163     }
164
165     @Override
166     public void setRanges(final List<RangeConstraint> ranges) {
167         if (ranges != null) {
168             this.ranges = ranges;
169         }
170     }
171
172     @Override
173     public List<LengthConstraint> getLengths() {
174         return lengths;
175     }
176
177     @Override
178     public void setLengths(final List<LengthConstraint> lengths) {
179         if (lengths != null) {
180             this.lengths = lengths;
181         }
182     }
183
184     @Override
185     public List<PatternConstraint> getPatterns() {
186         return patterns;
187     }
188
189     @Override
190     public void setPatterns(final List<PatternConstraint> patterns) {
191         if (patterns != null) {
192             this.patterns = patterns;
193         }
194     }
195
196     @Override
197     public Integer getFractionDigits() {
198         return fractionDigits;
199     }
200
201     @Override
202     public void setFractionDigits(final Integer fractionDigits) {
203         this.fractionDigits = fractionDigits;
204     }
205
206     @Override
207     public String toString() {
208         final StringBuilder result = new StringBuilder("TypedefBuilder["
209                 + qname.getLocalName());
210         result.append(", type=");
211         if (type == null) {
212             result.append(typedef);
213         } else {
214             result.append(type);
215         }
216         result.append("]");
217         return result.toString();
218     }
219
220 }