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 final int line;
  44     private SchemaPath schemaPath;
  45     private String description;
  46     private String reference;
  47     private Status status = Status.CURRENT;
  48     private final Set<TypeDefinitionBuilder> addedTypedefs = new HashSet<TypeDefinitionBuilder>();
  49     private final Set<UsesNodeBuilder> addedUsesNodes = new HashSet<UsesNodeBuilder>();
  50     private Set<AugmentationSchema> augmentations;
  51     private final Set<AugmentationSchemaBuilder> addedAugmentations = new HashSet<AugmentationSchemaBuilder>();
  52     private final List<UnknownSchemaNodeBuilder> addedUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
  53
  54     NotificationBuilder(final int line, final QName qname) {
  55         super(line, qname);
  56         this.line = line;
  57         instance = new NotificationDefinitionImpl(qname);
  58     }
  59
  60     @Override
  61     public NotificationDefinition build() {
  62         if (!isBuilt) {
  63             instance.setPath(schemaPath);
  64             instance.setDescription(description);
  65             instance.setReference(reference);
  66             instance.setStatus(status);
  67
  68             // CHILD NODES
  69             final Map<QName, DataSchemaNode> childs = new TreeMap<QName, DataSchemaNode>(Comparators.QNAME_COMP);
  70             for (DataSchemaNodeBuilder node : addedChildNodes) {
  71                 childs.put(node.getQName(), node.build());
  72             }
  73             instance.setChildNodes(childs);
  74
  75             // GROUPINGS
  76             final Set<GroupingDefinition> groupingDefs = new TreeSet<GroupingDefinition>(Comparators.SCHEMA_NODE_COMP);
  77             for (GroupingBuilder builder : addedGroupings) {
  78                 groupingDefs.add(builder.build());
  79             }
  80             instance.setGroupings(groupingDefs);
  81
  82             // TYPEDEFS
  83             final Set<TypeDefinition<?>> typedefs = new TreeSet<TypeDefinition<?>>(Comparators.SCHEMA_NODE_COMP);
  84             for (TypeDefinitionBuilder entry : addedTypedefs) {
  85                 typedefs.add(entry.build());
  86             }
  87             instance.setTypeDefinitions(typedefs);
  88
  89             // USES
  90             final Set<UsesNode> uses = new HashSet<UsesNode>();
  91             for (UsesNodeBuilder builder : addedUsesNodes) {
  92                 uses.add(builder.build());
  93             }
  94             instance.setUses(uses);
  95
  96             // AUGMENTATIONS
  97             if (augmentations == null) {
  98                 augmentations = new HashSet<AugmentationSchema>();
  99                 for (AugmentationSchemaBuilder builder : addedAugmentations) {
 100                     augmentations.add(builder.build());
 101                 }
 102             }
 103             instance.setAvailableAugmentations(augmentations);
 104
 105             // UNKNOWN NODES
 106             final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
 107             for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
 108                 unknownNodes.add(b.build());
 109             }
 110             Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
 111             instance.setUnknownSchemaNodes(unknownNodes);
 112
 113             isBuilt = true;
 114         }
 115
 116         return instance;
 117     }
 118
 119     @Override
 120     public void rebuild() {
 121         isBuilt = false;
 122         build();
 123     }
 124
 125     @Override
 126     public Set<TypeDefinitionBuilder> getTypeDefinitionBuilders() {
 127         return addedTypedefs;
 128     }
 129
 130     @Override
 131     public void addTypedef(final TypeDefinitionBuilder type) {
 132         addedTypedefs.add(type);
 133     }
 134
 135     @Override
 136     public void addUsesNode(final UsesNodeBuilder usesNodeBuilder) {
 137         addedUsesNodes.add(usesNodeBuilder);
 138     }
 139
 140     @Override
 141     public SchemaPath getPath() {
 142         return schemaPath;
 143     }
 144
 145     @Override
 146     public void setPath(SchemaPath schemaPath) {
 147         this.schemaPath = schemaPath;
 148     }
 149
 150     @Override
 151     public String getDescription() {
 152         return description;
 153     }
 154
 155     @Override
 156     public void setDescription(final String description) {
 157         this.description = description;
 158     }
 159
 160     @Override
 161     public String getReference() {
 162         return reference;
 163     }
 164
 165     @Override
 166     public void setReference(final String reference) {
 167         this.reference = reference;
 168     }
 169
 170     @Override
 171     public Status getStatus() {
 172         return status;
 173     }
 174
 175     @Override
 176     public void setStatus(final Status status) {
 177         if (status != null) {
 178             this.status = status;
 179         }
 180     }
 181
 182     public Set<AugmentationSchemaBuilder> getAugmentations() {
 183         return addedAugmentations;
 184     }
 185
 186     @Override
 187     public void addAugmentation(AugmentationSchemaBuilder augment) {
 188         addedAugmentations.add(augment);
 189     }
 190
 191     public void setAugmentations(final Set<AugmentationSchema> augmentations) {
 192         this.augmentations = augmentations;
 193     }
 194
 195     @Override
 196     public void addUnknownSchemaNode(final UnknownSchemaNodeBuilder unknownNode) {
 197         addedUnknownNodes.add(unknownNode);
 198     }
 199
 200     @Override
 201     public String toString() {
 202         return "notification " + getQName().getLocalName();
 203     }
 204
 205     public final class NotificationDefinitionImpl implements NotificationDefinition {
 206         private final QName qname;
 207         private SchemaPath path;
 208         private String description;
 209         private String reference;
 210         private Status status = Status.CURRENT;
 211         private Map<QName, DataSchemaNode> childNodes = Collections.emptyMap();
 212         private Set<GroupingDefinition> groupings = Collections.emptySet();
 213         private Set<TypeDefinition<?>> typeDefinitions = Collections.emptySet();
 214         private Set<UsesNode> uses = Collections.emptySet();
 215         private Set<AugmentationSchema> augmentations = Collections.emptySet();
 216         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
 217
 218         private NotificationDefinitionImpl(final QName qname) {
 219             this.qname = qname;
 220         }
 221
 222         @Override
 223         public QName getQName() {
 224             return qname;
 225         }
 226
 227         @Override
 228         public SchemaPath getPath() {
 229             return path;
 230         }
 231
 232         private void setPath(final SchemaPath path) {
 233             this.path = path;
 234         }
 235
 236         @Override
 237         public String getDescription() {
 238             return description;
 239         }
 240
 241         private void setDescription(final String description) {
 242             this.description = description;
 243         }
 244
 245         @Override
 246         public String getReference() {
 247             return reference;
 248         }
 249
 250         private void setReference(String reference) {
 251             this.reference = reference;
 252         }
 253
 254         @Override
 255         public Status getStatus() {
 256             return status;
 257         }
 258
 259         private void setStatus(Status status) {
 260             if (status != null) {
 261                 this.status = status;
 262             }
 263         }
 264
 265         @Override
 266         public Set<DataSchemaNode> getChildNodes() {
 267             return new HashSet<DataSchemaNode>(childNodes.values());
 268         }
 269
 270         private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
 271             if (childNodes != null) {
 272                 this.childNodes = childNodes;
 273             }
 274         }
 275
 276         @Override
 277         public Set<GroupingDefinition> getGroupings() {
 278             return groupings;
 279         }
 280
 281         private void setGroupings(Set<GroupingDefinition> groupings) {
 282             if (groupings != null) {
 283                 this.groupings = groupings;
 284             }
 285         }
 286
 287         @Override
 288         public Set<UsesNode> getUses() {
 289             return uses;
 290         }
 291
 292         private void setUses(Set<UsesNode> uses) {
 293             if (uses != null) {
 294                 this.uses = uses;
 295             }
 296         }
 297
 298         @Override
 299         public Set<TypeDefinition<?>> getTypeDefinitions() {
 300             return typeDefinitions;
 301         }
 302
 303         private void setTypeDefinitions(final Set<TypeDefinition<?>> typeDefinitions) {
 304             if (typeDefinitions != null) {
 305                 this.typeDefinitions = typeDefinitions;
 306             }
 307         }
 308
 309         @Override
 310         public Set<AugmentationSchema> getAvailableAugmentations() {
 311             return augmentations;
 312         }
 313
 314         private void setAvailableAugmentations(Set<AugmentationSchema> augmentations) {
 315             if (augmentations != null) {
 316                 this.augmentations = augmentations;
 317             }
 318         }
 319
 320         @Override
 321         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 322             return unknownNodes;
 323         }
 324
 325         private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
 326             if (unknownNodes != null) {
 327                 this.unknownNodes = unknownNodes;
 328             }
 329         }
 330
 331         @Override
 332         public DataSchemaNode getDataChildByName(QName name) {
 333             return childNodes.get(name);
 334         }
 335
 336         @Override
 337         public DataSchemaNode getDataChildByName(String name) {
 338             DataSchemaNode result = null;
 339             for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
 340                 if (entry.getKey().getLocalName().equals(name)) {
 341                     result = entry.getValue();
 342                     break;
 343                 }
 344             }
 345             return result;
 346         }
 347
 348         public NotificationBuilder toBuilder() {
 349             return NotificationBuilder.this;
 350         }
 351
 352         @Override
 353         public int hashCode() {
 354             final int prime = 31;
 355             int result = 1;
 356             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 357             result = prime * result + ((path == null) ? 0 : path.hashCode());
 358             return result;
 359         }
 360
 361         @Override
 362         public boolean equals(Object obj) {
 363             if (this == obj) {
 364                 return true;
 365             }
 366             if (obj == null) {
 367                 return false;
 368             }
 369             if (getClass() != obj.getClass()) {
 370                 return false;
 371             }
 372             final NotificationDefinitionImpl other = (NotificationDefinitionImpl) obj;
 373             if (qname == null) {
 374                 if (other.qname != null) {
 375                     return false;
 376                 }
 377             } else if (!qname.equals(other.qname)) {
 378                 return false;
 379             }
 380             if (path == null) {
 381                 if (other.path != null) {
 382                     return false;
 383                 }
 384             } else if (!path.equals(other.path)) {
 385                 return false;
 386             }
 387             return true;
 388         }
 389
 390         @Override
 391         public String toString() {
 392             StringBuilder sb = new StringBuilder(NotificationDefinitionImpl.class.getSimpleName());
 393             sb.append("[qname=" + qname + ", path=" + path + "]");
 394             return sb.toString();
 395         }
 396     }
 397
 398 }