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;
  42     private String units;
  43     private Object defaultValue;
  44
  45     public TypedefBuilder(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             typeBuilder = new ExtendedType.Builder(qname, typedef.build(),
  59                     description, reference);
  60         } else {
  61             typeBuilder = new ExtendedType.Builder(qname, type, description,
  62                     reference);
  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
  72         // UNKNOWN NODES
  73         final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
  74         for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
  75             unknownNodes.add(b.build());
  76         }
  77         typeBuilder.unknownSchemaNodes(unknownNodes);
  78         result = typeBuilder.build();
  79         return result;
  80     }
  81
  82     @Override
  83     public QName getQName() {
  84         return qname;
  85     }
  86
  87     @Override
  88     public SchemaPath getPath() {
  89         return schemaPath;
  90     }
  91
  92     @Override
  93     public void setPath(final SchemaPath schemaPath) {
  94         this.schemaPath = schemaPath;
  95     }
  96
  97     @Override
  98     public String getDescription() {
  99         return description;
 100     }
 101
 102     @Override
 103     public void setDescription(final String description) {
 104         this.description = description;
 105     }
 106
 107     @Override
 108     public String getReference() {
 109         return reference;
 110     }
 111
 112     @Override
 113     public void setReference(final String reference) {
 114         this.reference = reference;
 115     }
 116
 117     @Override
 118     public Status getStatus() {
 119         return status;
 120     }
 121
 122     @Override
 123     public void setStatus(final Status status) {
 124         if (status != null) {
 125             this.status = status;
 126         }
 127     }
 128
 129     @Override
 130     public String getUnits() {
 131         return units;
 132     }
 133
 134     @Override
 135     public void setUnits(String units) {
 136         this.units = units;
 137     }
 138
 139     @Override
 140     public Object getDefaultValue() {
 141         return defaultValue;
 142     }
 143
 144     @Override
 145     public void setDefaultValue(Object defaultValue) {
 146         this.defaultValue = defaultValue;
 147     }
 148
 149     @Override
 150     public List<UnknownSchemaNodeBuilder> getUnknownNodes() {
 151         return addedUnknownNodes;
 152     }
 153
 154     @Override
 155     public void addUnknownSchemaNode(UnknownSchemaNodeBuilder unknownNode) {
 156         addedUnknownNodes.add(unknownNode);
 157     }
 158
 159     @Override
 160     public List<RangeConstraint> getRanges() {
 161         return ranges;
 162     }
 163
 164     @Override
 165     public void setRanges(List<RangeConstraint> ranges) {
 166         if (ranges != null) {
 167             this.ranges = ranges;
 168         }
 169     }
 170
 171     @Override
 172     public List<LengthConstraint> getLengths() {
 173         return lengths;
 174     }
 175
 176     @Override
 177     public void setLengths(List<LengthConstraint> lengths) {
 178         if (lengths != null) {
 179             this.lengths = lengths;
 180         }
 181     }
 182
 183     @Override
 184     public List<PatternConstraint> getPatterns() {
 185         return patterns;
 186     }
 187
 188     @Override
 189     public void setPatterns(List<PatternConstraint> patterns) {
 190         if (patterns != null) {
 191             this.patterns = patterns;
 192         }
 193     }
 194
 195     @Override
 196     public Integer getFractionDigits() {
 197         return fractionDigits;
 198     }
 199
 200     @Override
 201     public void setFractionDigits(Integer fractionDigits) {
 202         this.fractionDigits = fractionDigits;
 203     }
 204
 205     @Override
 206     public String toString() {
 207         String result = "TypedefBuilder[" + qname.getLocalName();
 208         result += ", type=";
 209         if (type == null) {
 210             result += typedef;
 211         } else {
 212             result += type;
 213         }
 214         result += "]";
 215         return result;
 216     }
 217
 218 }