opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/impl/NotificationBuilder.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.parser.builder.impl;
   9
  10 import java.util.ArrayList;
  11 import java.util.Collections;
  12 import java.util.HashSet;
  13 import java.util.List;
  14 import java.util.Map;
  15 import java.util.Set;
  16 import java.util.TreeMap;
  17 import java.util.TreeSet;
  18
  19 import org.opendaylight.controller.yang.common.QName;
  20 import org.opendaylight.controller.yang.model.api.AugmentationSchema;
  21 import org.opendaylight.controller.yang.model.api.DataSchemaNode;
  22 import org.opendaylight.controller.yang.model.api.GroupingDefinition;
  23 import org.opendaylight.controller.yang.model.api.NotificationDefinition;
  24 import org.opendaylight.controller.yang.model.api.SchemaPath;
  25 import org.opendaylight.controller.yang.model.api.Status;
  26 import org.opendaylight.controller.yang.model.api.TypeDefinition;
  27 import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
  28 import org.opendaylight.controller.yang.model.api.UsesNode;
  29 import org.opendaylight.controller.yang.parser.builder.api.AbstractDataNodeContainerBuilder;
  30 import org.opendaylight.controller.yang.parser.builder.api.AugmentationSchemaBuilder;
  31 import org.opendaylight.controller.yang.parser.builder.api.AugmentationTargetBuilder;
  32 import org.opendaylight.controller.yang.parser.builder.api.DataSchemaNodeBuilder;
  33 import org.opendaylight.controller.yang.parser.builder.api.GroupingBuilder;
  34 import org.opendaylight.controller.yang.parser.builder.api.SchemaNodeBuilder;
  35 import org.opendaylight.controller.yang.parser.builder.api.TypeDefinitionBuilder;
  36 import org.opendaylight.controller.yang.parser.builder.api.UsesNodeBuilder;
  37 import org.opendaylight.controller.yang.parser.util.Comparators;
  38
  39 public final class NotificationBuilder extends AbstractDataNodeContainerBuilder implements SchemaNodeBuilder,
  40         AugmentationTargetBuilder {
  41     private boolean isBuilt;
  42     private final NotificationDefinitionImpl instance;
  43     private SchemaPath schemaPath;
  44     private String description;
  45     private String reference;
  46     private Status status = Status.CURRENT;
  47     private final Set<TypeDefinitionBuilder> addedTypedefs = new HashSet<TypeDefinitionBuilder>();
  48     private final Set<UsesNodeBuilder> addedUsesNodes = new HashSet<UsesNodeBuilder>();
  49     private Set<AugmentationSchema> augmentations;
  50     private final Set<AugmentationSchemaBuilder> addedAugmentations = new HashSet<AugmentationSchemaBuilder>();
  51     private final List<UnknownSchemaNodeBuilder> addedUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
  52
  53     NotificationBuilder(final int line, final QName qname) {
  54         super(line, qname);
  55         instance = new NotificationDefinitionImpl(qname);
  56     }
  57
  58     @Override
  59     public NotificationDefinition build() {
  60         if (!isBuilt) {
  61             instance.setPath(schemaPath);
  62             instance.setDescription(description);
  63             instance.setReference(reference);
  64             instance.setStatus(status);
  65
  66             // CHILD NODES
  67             final Map<QName, DataSchemaNode> childs = new TreeMap<QName, DataSchemaNode>(Comparators.QNAME_COMP);
  68             for (DataSchemaNodeBuilder node : addedChildNodes) {
  69                 childs.put(node.getQName(), node.build());
  70             }
  71             instance.setChildNodes(childs);
  72
  73             // GROUPINGS
  74             final Set<GroupingDefinition> groupingDefs = new TreeSet<GroupingDefinition>(Comparators.SCHEMA_NODE_COMP);
  75             for (GroupingBuilder builder : addedGroupings) {
  76                 groupingDefs.add(builder.build());
  77             }
  78             instance.setGroupings(groupingDefs);
  79
  80             // TYPEDEFS
  81             final Set<TypeDefinition<?>> typedefs = new TreeSet<TypeDefinition<?>>(Comparators.SCHEMA_NODE_COMP);
  82             for (TypeDefinitionBuilder entry : addedTypedefs) {
  83                 typedefs.add(entry.build());
  84             }
  85             instance.setTypeDefinitions(typedefs);
  86
  87             // USES
  88             final Set<UsesNode> uses = new HashSet<UsesNode>();
  89             for (UsesNodeBuilder builder : addedUsesNodes) {
  90                 uses.add(builder.build());
  91             }
  92             instance.setUses(uses);
  93
  94             // AUGMENTATIONS
  95             if (augmentations == null) {
  96                 augmentations = new HashSet<AugmentationSchema>();
  97                 for (AugmentationSchemaBuilder builder : addedAugmentations) {
  98                     augmentations.add(builder.build());
  99                 }
 100             }
 101             instance.setAvailableAugmentations(augmentations);
 102
 103             // UNKNOWN NODES
 104             final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
 105             for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
 106                 unknownNodes.add(b.build());
 107             }
 108             Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
 109             instance.setUnknownSchemaNodes(unknownNodes);
 110
 111             isBuilt = true;
 112         }
 113
 114         return instance;
 115     }
 116
 117     @Override
 118     public void rebuild() {
 119         isBuilt = false;
 120         build();
 121     }
 122
 123     @Override
 124     public Set<TypeDefinitionBuilder> getTypeDefinitionBuilders() {
 125         return addedTypedefs;
 126     }
 127
 128     @Override
 129     public void addTypedef(final TypeDefinitionBuilder type) {
 130         addedTypedefs.add(type);
 131     }
 132
 133     @Override
 134     public void addUsesNode(final UsesNodeBuilder usesNodeBuilder) {
 135         addedUsesNodes.add(usesNodeBuilder);
 136     }
 137
 138     @Override
 139     public SchemaPath getPath() {
 140         return schemaPath;
 141     }
 142
 143     @Override
 144     public void setPath(SchemaPath schemaPath) {
 145         this.schemaPath = schemaPath;
 146     }
 147
 148     @Override
 149     public String getDescription() {
 150         return description;
 151     }
 152
 153     @Override
 154     public void setDescription(final String description) {
 155         this.description = description;
 156     }
 157
 158     @Override
 159     public String getReference() {
 160         return reference;
 161     }
 162
 163     @Override
 164     public void setReference(final String reference) {
 165         this.reference = reference;
 166     }
 167
 168     @Override
 169     public Status getStatus() {
 170         return status;
 171     }
 172
 173     @Override
 174     public void setStatus(final Status status) {
 175         if (status != null) {
 176             this.status = status;
 177         }
 178     }
 179
 180     public Set<AugmentationSchemaBuilder> getAugmentations() {
 181         return addedAugmentations;
 182     }
 183
 184     @Override
 185     public void addAugmentation(AugmentationSchemaBuilder augment) {
 186         addedAugmentations.add(augment);
 187     }
 188
 189     public void setAugmentations(final Set<AugmentationSchema> augmentations) {
 190         this.augmentations = augmentations;
 191     }
 192
 193     @Override
 194     public void addUnknownSchemaNode(final UnknownSchemaNodeBuilder unknownNode) {
 195         addedUnknownNodes.add(unknownNode);
 196     }
 197
 198     @Override
 199     public String toString() {
 200         return "notification " + getQName().getLocalName();
 201     }
 202
 203     public final class NotificationDefinitionImpl implements NotificationDefinition {
 204         private final QName qname;
 205         private SchemaPath path;
 206         private String description;
 207         private String reference;
 208         private Status status = Status.CURRENT;
 209         private Map<QName, DataSchemaNode> childNodes = Collections.emptyMap();
 210         private Set<GroupingDefinition> groupings = Collections.emptySet();
 211         private Set<TypeDefinition<?>> typeDefinitions = Collections.emptySet();
 212         private Set<UsesNode> uses = Collections.emptySet();
 213         private Set<AugmentationSchema> augmentations = Collections.emptySet();
 214         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
 215
 216         private NotificationDefinitionImpl(final QName qname) {
 217             this.qname = qname;
 218         }
 219
 220         @Override
 221         public QName getQName() {
 222             return qname;
 223         }
 224
 225         @Override
 226         public SchemaPath getPath() {
 227             return path;
 228         }
 229
 230         private void setPath(final SchemaPath path) {
 231             this.path = path;
 232         }
 233
 234         @Override
 235         public String getDescription() {
 236             return description;
 237         }
 238
 239         private void setDescription(final String description) {
 240             this.description = description;
 241         }
 242
 243         @Override
 244         public String getReference() {
 245             return reference;
 246         }
 247
 248         private void setReference(String reference) {
 249             this.reference = reference;
 250         }
 251
 252         @Override
 253         public Status getStatus() {
 254             return status;
 255         }
 256
 257         private void setStatus(Status status) {
 258             if (status != null) {
 259                 this.status = status;
 260             }
 261         }
 262
 263         @Override
 264         public Set<DataSchemaNode> getChildNodes() {
 265             return new HashSet<DataSchemaNode>(childNodes.values());
 266         }
 267
 268         private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
 269             if (childNodes != null) {
 270                 this.childNodes = childNodes;
 271             }
 272         }
 273
 274         @Override
 275         public Set<GroupingDefinition> getGroupings() {
 276             return groupings;
 277         }
 278
 279         private void setGroupings(Set<GroupingDefinition> groupings) {
 280             if (groupings != null) {
 281                 this.groupings = groupings;
 282             }
 283         }
 284
 285         @Override
 286         public Set<UsesNode> getUses() {
 287             return uses;
 288         }
 289
 290         private void setUses(Set<UsesNode> uses) {
 291             if (uses != null) {
 292                 this.uses = uses;
 293             }
 294         }
 295
 296         @Override
 297         public Set<TypeDefinition<?>> getTypeDefinitions() {
 298             return typeDefinitions;
 299         }
 300
 301         private void setTypeDefinitions(final Set<TypeDefinition<?>> typeDefinitions) {
 302             if (typeDefinitions != null) {
 303                 this.typeDefinitions = typeDefinitions;
 304             }
 305         }
 306
 307         @Override
 308         public Set<AugmentationSchema> getAvailableAugmentations() {
 309             return augmentations;
 310         }
 311
 312         private void setAvailableAugmentations(Set<AugmentationSchema> augmentations) {
 313             if (augmentations != null) {
 314                 this.augmentations = augmentations;
 315             }
 316         }
 317
 318         @Override
 319         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 320             return unknownNodes;
 321         }
 322
 323         private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
 324             if (unknownNodes != null) {
 325                 this.unknownNodes = unknownNodes;
 326             }
 327         }
 328
 329         @Override
 330         public DataSchemaNode getDataChildByName(QName name) {
 331             return childNodes.get(name);
 332         }
 333
 334         @Override
 335         public DataSchemaNode getDataChildByName(String name) {
 336             DataSchemaNode result = null;
 337             for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
 338                 if (entry.getKey().getLocalName().equals(name)) {
 339                     result = entry.getValue();
 340                     break;
 341                 }
 342             }
 343             return result;
 344         }
 345
 346         public NotificationBuilder toBuilder() {
 347             return NotificationBuilder.this;
 348         }
 349
 350         @Override
 351         public int hashCode() {
 352             final int prime = 31;
 353             int result = 1;
 354             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 355             result = prime * result + ((path == null) ? 0 : path.hashCode());
 356             return result;
 357         }
 358
 359         @Override
 360         public boolean equals(Object obj) {
 361             if (this == obj) {
 362                 return true;
 363             }
 364             if (obj == null) {
 365                 return false;
 366             }
 367             if (getClass() != obj.getClass()) {
 368                 return false;
 369             }
 370             final NotificationDefinitionImpl other = (NotificationDefinitionImpl) obj;
 371             if (qname == null) {
 372                 if (other.qname != null) {
 373                     return false;
 374                 }
 375             } else if (!qname.equals(other.qname)) {
 376                 return false;
 377             }
 378             if (path == null) {
 379                 if (other.path != null) {
 380                     return false;
 381                 }
 382             } else if (!path.equals(other.path)) {
 383                 return false;
 384             }
 385             return true;
 386         }
 387
 388         @Override
 389         public String toString() {
 390             StringBuilder sb = new StringBuilder(NotificationDefinitionImpl.class.getSimpleName());
 391             sb.append("[qname=" + qname + ", path=" + path + "]");
 392             return sb.toString();
 393         }
 394     }
 395
 396 }