opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/model/parser/builder/impl/GroupingBuilderImpl.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.Collections;
  11 import java.util.HashMap;
  12 import java.util.HashSet;
  13 import java.util.List;
  14 import java.util.Map;
  15 import java.util.Set;
  16
  17 import org.opendaylight.controller.yang.common.QName;
  18 import org.opendaylight.controller.yang.model.api.DataSchemaNode;
  19 import org.opendaylight.controller.yang.model.api.GroupingDefinition;
  20 import org.opendaylight.controller.yang.model.api.SchemaPath;
  21 import org.opendaylight.controller.yang.model.api.Status;
  22 import org.opendaylight.controller.yang.model.api.TypeDefinition;
  23 import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
  24 import org.opendaylight.controller.yang.model.api.UsesNode;
  25 import org.opendaylight.controller.yang.model.parser.builder.api.DataSchemaNodeBuilder;
  26 import org.opendaylight.controller.yang.model.parser.builder.api.GroupingBuilder;
  27 import org.opendaylight.controller.yang.model.parser.builder.api.TypeDefinitionBuilder;
  28 import org.opendaylight.controller.yang.model.parser.builder.api.UsesNodeBuilder;
  29
  30 public class GroupingBuilderImpl implements GroupingBuilder {
  31
  32     private final GroupingDefinitionImpl instance;
  33     private final Set<DataSchemaNodeBuilder> childNodes = new HashSet<DataSchemaNodeBuilder>();
  34     private final Set<GroupingBuilder> groupings = new HashSet<GroupingBuilder>();
  35     private final Set<TypeDefinitionBuilder> addedTypedefs = new HashSet<TypeDefinitionBuilder>();
  36     private final Set<UsesNodeBuilder> usesNodes = new HashSet<UsesNodeBuilder>();
  37
  38     GroupingBuilderImpl(QName qname) {
  39         this.instance = new GroupingDefinitionImpl(qname);
  40     }
  41
  42     @Override
  43     public GroupingDefinition build() {
  44         // CHILD NODES
  45         Map<QName, DataSchemaNode> childs = new HashMap<QName, DataSchemaNode>();
  46         for (DataSchemaNodeBuilder node : childNodes) {
  47             childs.put(node.getQName(), node.build());
  48         }
  49         instance.setChildNodes(childs);
  50
  51         // GROUPINGS
  52         Set<GroupingDefinition> groupingDefinitions = new HashSet<GroupingDefinition>();
  53         for (GroupingBuilder builder : groupings) {
  54             groupingDefinitions.add(builder.build());
  55         }
  56         instance.setGroupings(groupingDefinitions);
  57
  58         // TYPEDEFS
  59         Set<TypeDefinition<?>> typedefs = new HashSet<TypeDefinition<?>>();
  60         for (TypeDefinitionBuilder entry : addedTypedefs) {
  61             typedefs.add(entry.build());
  62         }
  63         instance.setTypeDefinitions(typedefs);
  64
  65         // USES
  66         Set<UsesNode> usesNodeDefinitions = new HashSet<UsesNode>();
  67         for (UsesNodeBuilder builder : usesNodes) {
  68             usesNodeDefinitions.add(builder.build());
  69         }
  70         instance.setUses(usesNodeDefinitions);
  71
  72         return instance;
  73     }
  74
  75     /**
  76      * Always returns null.
  77      */
  78     @Override
  79     public QName getQName() {
  80         return null;
  81     }
  82
  83     @Override
  84     public void addTypedef(TypeDefinitionBuilder type) {
  85         addedTypedefs.add(type);
  86     }
  87
  88     @Override
  89     public void setPath(SchemaPath schemaPath) {
  90         instance.setPath(schemaPath);
  91     }
  92
  93     @Override
  94     public void setDescription(String description) {
  95         instance.setDescription(description);
  96     }
  97
  98     @Override
  99     public void setReference(String reference) {
 100         instance.setReference(reference);
 101     }
 102
 103     @Override
 104     public void setStatus(Status status) {
 105         instance.setStatus(status);
 106     }
 107
 108     @Override
 109     public void addChildNode(DataSchemaNodeBuilder childNode) {
 110         childNodes.add(childNode);
 111     }
 112
 113     @Override
 114     public void addGrouping(GroupingBuilder grouping) {
 115         groupings.add(grouping);
 116     }
 117
 118     @Override
 119     public void addUsesNode(UsesNodeBuilder usesBuilder) {
 120         usesNodes.add(usesBuilder);
 121     }
 122
 123     private static class GroupingDefinitionImpl implements GroupingDefinition {
 124         private final QName qname;
 125         private SchemaPath path;
 126         private String description;
 127         private String reference;
 128         private Status status;
 129         private Map<QName, DataSchemaNode> childNodes;
 130         private Set<GroupingDefinition> groupings;
 131         private Set<TypeDefinition<?>> typeDefinitions;
 132         private Set<UsesNode> uses;
 133
 134         private GroupingDefinitionImpl(QName qname) {
 135             this.qname = qname;
 136         }
 137
 138         @Override
 139         public QName getQName() {
 140             return qname;
 141         }
 142
 143         @Override
 144         public SchemaPath getPath() {
 145             return path;
 146         }
 147
 148         private void setPath(SchemaPath path) {
 149             this.path = path;
 150         }
 151
 152         @Override
 153         public String getDescription() {
 154             return description;
 155         }
 156
 157         private void setDescription(String description) {
 158             this.description = description;
 159         }
 160
 161         @Override
 162         public String getReference() {
 163             return reference;
 164         }
 165
 166         private void setReference(String reference) {
 167             this.reference = reference;
 168         }
 169
 170         @Override
 171         public Status getStatus() {
 172             return status;
 173         }
 174
 175         private void setStatus(Status status) {
 176             this.status = status;
 177         }
 178
 179         @Override
 180         public Set<DataSchemaNode> getChildNodes() {
 181             return new HashSet<DataSchemaNode>(childNodes.values());
 182         }
 183
 184         private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
 185             this.childNodes = childNodes;
 186         }
 187
 188         @Override
 189         public Set<GroupingDefinition> getGroupings() {
 190             return groupings;
 191         }
 192
 193         private void setGroupings(Set<GroupingDefinition> groupings) {
 194             this.groupings = groupings;
 195         }
 196
 197         @Override
 198         public Set<UsesNode> getUses() {
 199             return uses;
 200         }
 201
 202         private void setUses(Set<UsesNode> uses) {
 203             this.uses = uses;
 204         }
 205
 206         @Override
 207         public Set<TypeDefinition<?>> getTypeDefinitions() {
 208             return typeDefinitions;
 209         }
 210
 211         private void setTypeDefinitions(Set<TypeDefinition<?>> typeDefinitions) {
 212             this.typeDefinitions = typeDefinitions;
 213         }
 214
 215         @Override
 216         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 217             return Collections.emptyList();
 218         }
 219
 220         @Override
 221         public DataSchemaNode getDataChildByName(QName name) {
 222             return childNodes.get(name);
 223         }
 224
 225         @Override
 226         public DataSchemaNode getDataChildByName(String name) {
 227             DataSchemaNode result = null;
 228             for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
 229                 if (entry.getKey().getLocalName().equals(name)) {
 230                     result = entry.getValue();
 231                     break;
 232                 }
 233             }
 234             return result;
 235         }
 236
 237         @Override
 238         public int hashCode() {
 239             final int prime = 31;
 240             int result = 1;
 241             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 242             result = prime * result + ((path == null) ? 0 : path.hashCode());
 243             result = prime * result
 244                     + ((description == null) ? 0 : description.hashCode());
 245             result = prime * result
 246                     + ((reference == null) ? 0 : reference.hashCode());
 247             result = prime * result
 248                     + ((status == null) ? 0 : status.hashCode());
 249             result = prime * result
 250                     + ((childNodes == null) ? 0 : childNodes.hashCode());
 251             result = prime * result
 252                     + ((groupings == null) ? 0 : groupings.hashCode());
 253             result = prime
 254                     * result
 255                     + ((typeDefinitions == null) ? 0 : typeDefinitions
 256                             .hashCode());
 257             result = prime * result + ((uses == null) ? 0 : uses.hashCode());
 258             return result;
 259         }
 260
 261         @Override
 262         public boolean equals(Object obj) {
 263             if (this == obj) {
 264                 return true;
 265             }
 266             if (obj == null) {
 267                 return false;
 268             }
 269             if (getClass() != obj.getClass()) {
 270                 return false;
 271             }
 272             GroupingDefinitionImpl other = (GroupingDefinitionImpl) obj;
 273             if (qname == null) {
 274                 if (other.qname != null) {
 275                     return false;
 276                 }
 277             } else if (!qname.equals(other.qname)) {
 278                 return false;
 279             }
 280             if (path == null) {
 281                 if (other.path != null) {
 282                     return false;
 283                 }
 284             } else if (!path.equals(other.path)) {
 285                 return false;
 286             }
 287             if (description == null) {
 288                 if (other.description != null) {
 289                     return false;
 290                 }
 291             } else if (!description.equals(other.description)) {
 292                 return false;
 293             }
 294             if (reference == null) {
 295                 if (other.reference != null) {
 296                     return false;
 297                 }
 298             } else if (!reference.equals(other.reference)) {
 299                 return false;
 300             }
 301             if (status == null) {
 302                 if (other.status != null) {
 303                     return false;
 304                 }
 305             } else if (!status.equals(other.status)) {
 306                 return false;
 307             }
 308             if (childNodes == null) {
 309                 if (other.childNodes != null) {
 310                     return false;
 311                 }
 312             } else if (!childNodes.equals(other.childNodes)) {
 313                 return false;
 314             }
 315             if (groupings == null) {
 316                 if (other.groupings != null) {
 317                     return false;
 318                 }
 319             } else if (!groupings.equals(other.groupings)) {
 320                 return false;
 321             }
 322             if (typeDefinitions == null) {
 323                 if (other.typeDefinitions != null) {
 324                     return false;
 325                 }
 326             } else if (!typeDefinitions.equals(other.typeDefinitions)) {
 327                 return false;
 328             }
 329             if (uses == null) {
 330                 if (other.uses != null) {
 331                     return false;
 332                 }
 333             } else if (!uses.equals(other.uses)) {
 334                 return false;
 335             }
 336             return true;
 337         }
 338
 339         @Override
 340         public String toString() {
 341             StringBuilder sb = new StringBuilder(
 342                     GroupingDefinitionImpl.class.getSimpleName());
 343             sb.append("[");
 344             sb.append("qname=" + qname);
 345             sb.append("]");
 346             return sb.toString();
 347         }
 348     }
 349
 350 }