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.HashMap;
  13 import java.util.HashSet;
  14 import java.util.List;
  15 import java.util.Map;
  16 import java.util.Set;
  17
  18 import org.opendaylight.controller.yang.common.QName;
  19 import org.opendaylight.controller.yang.model.api.AugmentationSchema;
  20 import org.opendaylight.controller.yang.model.api.DataSchemaNode;
  21 import org.opendaylight.controller.yang.model.api.GroupingDefinition;
  22 import org.opendaylight.controller.yang.model.api.NotificationDefinition;
  23 import org.opendaylight.controller.yang.model.api.SchemaPath;
  24 import org.opendaylight.controller.yang.model.api.Status;
  25 import org.opendaylight.controller.yang.model.api.TypeDefinition;
  26 import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
  27 import org.opendaylight.controller.yang.model.api.UsesNode;
  28 import org.opendaylight.controller.yang.parser.builder.api.AbstractDataNodeContainerBuilder;
  29 import org.opendaylight.controller.yang.parser.builder.api.AugmentationSchemaBuilder;
  30 import org.opendaylight.controller.yang.parser.builder.api.AugmentationTargetBuilder;
  31 import org.opendaylight.controller.yang.parser.builder.api.DataSchemaNodeBuilder;
  32 import org.opendaylight.controller.yang.parser.builder.api.GroupingBuilder;
  33 import org.opendaylight.controller.yang.parser.builder.api.SchemaNodeBuilder;
  34 import org.opendaylight.controller.yang.parser.builder.api.TypeDefinitionAwareBuilder;
  35 import org.opendaylight.controller.yang.parser.builder.api.TypeDefinitionBuilder;
  36 import org.opendaylight.controller.yang.parser.builder.api.UsesNodeBuilder;
  37
  38 public final class NotificationBuilder extends AbstractDataNodeContainerBuilder implements TypeDefinitionAwareBuilder,
  39         SchemaNodeBuilder, AugmentationTargetBuilder {
  40     private boolean isBuilt;
  41     private final NotificationDefinitionImpl instance;
  42     private final int line;
  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 QName qname, final int line) {
  54         super(qname);
  55         this.line = line;
  56         instance = new NotificationDefinitionImpl(qname);
  57     }
  58
  59     @Override
  60     public NotificationDefinition build() {
  61         if (!isBuilt) {
  62             instance.setPath(schemaPath);
  63             instance.setDescription(description);
  64             instance.setReference(reference);
  65             instance.setStatus(status);
  66
  67             // CHILD NODES
  68             final Map<QName, DataSchemaNode> childs = new HashMap<QName, DataSchemaNode>();
  69             for (DataSchemaNodeBuilder node : addedChildNodes) {
  70                 childs.put(node.getQName(), node.build());
  71             }
  72             instance.setChildNodes(childs);
  73
  74             // GROUPINGS
  75             final Set<GroupingDefinition> groupingDefs = new HashSet<GroupingDefinition>();
  76             for (GroupingBuilder builder : addedGroupings) {
  77                 groupingDefs.add(builder.build());
  78             }
  79             instance.setGroupings(groupingDefs);
  80
  81             // TYPEDEFS
  82             final Set<TypeDefinition<?>> typedefs = new HashSet<TypeDefinition<?>>();
  83             for (TypeDefinitionBuilder entry : addedTypedefs) {
  84                 typedefs.add(entry.build());
  85             }
  86             instance.setTypeDefinitions(typedefs);
  87
  88             // USES
  89             final Set<UsesNode> uses = new HashSet<UsesNode>();
  90             for (UsesNodeBuilder builder : addedUsesNodes) {
  91                 uses.add(builder.build());
  92             }
  93             instance.setUses(uses);
  94
  95             // AUGMENTATIONS
  96             if (augmentations == null) {
  97                 augmentations = new HashSet<AugmentationSchema>();
  98                 for (AugmentationSchemaBuilder builder : addedAugmentations) {
  99                     augmentations.add(builder.build());
 100                 }
 101             }
 102             instance.setAvailableAugmentations(augmentations);
 103
 104             // UNKNOWN NODES
 105             final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
 106             for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
 107                 unknownNodes.add(b.build());
 108             }
 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 int getLine() {
 125         return line;
 126     }
 127
 128     @Override
 129     public Set<TypeDefinitionBuilder> getTypeDefinitionBuilders() {
 130         return addedTypedefs;
 131     }
 132
 133     @Override
 134     public void addTypedef(final TypeDefinitionBuilder type) {
 135         addedTypedefs.add(type);
 136     }
 137
 138     @Override
 139     public void addUsesNode(final UsesNodeBuilder usesNodeBuilder) {
 140         addedUsesNodes.add(usesNodeBuilder);
 141     }
 142
 143     @Override
 144     public SchemaPath getPath() {
 145         return schemaPath;
 146     }
 147
 148     @Override
 149     public void setPath(SchemaPath schemaPath) {
 150         this.schemaPath = schemaPath;
 151     }
 152
 153     @Override
 154     public String getDescription() {
 155         return description;
 156     }
 157
 158     @Override
 159     public void setDescription(final String description) {
 160         this.description = description;
 161     }
 162
 163     @Override
 164     public String getReference() {
 165         return reference;
 166     }
 167
 168     @Override
 169     public void setReference(final String reference) {
 170         this.reference = reference;
 171     }
 172
 173     @Override
 174     public Status getStatus() {
 175         return status;
 176     }
 177
 178     @Override
 179     public void setStatus(final Status status) {
 180         if (status != null) {
 181             this.status = status;
 182         }
 183     }
 184
 185     public Set<AugmentationSchemaBuilder> getAugmentations() {
 186         return addedAugmentations;
 187     }
 188
 189     @Override
 190     public void addAugmentation(AugmentationSchemaBuilder augment) {
 191         addedAugmentations.add(augment);
 192     }
 193
 194     public void setAugmentations(final Set<AugmentationSchema> augmentations) {
 195         this.augmentations = augmentations;
 196     }
 197
 198     @Override
 199     public void addUnknownSchemaNode(final UnknownSchemaNodeBuilder unknownNode) {
 200         addedUnknownNodes.add(unknownNode);
 201     }
 202
 203     @Override
 204     public String toString() {
 205         return "notification " + getQName().getLocalName();
 206     }
 207
 208     public final class NotificationDefinitionImpl implements NotificationDefinition {
 209         private final QName qname;
 210         private SchemaPath path;
 211         private String description;
 212         private String reference;
 213         private Status status = Status.CURRENT;
 214         private Map<QName, DataSchemaNode> childNodes = Collections.emptyMap();
 215         private Set<GroupingDefinition> groupings = Collections.emptySet();
 216         private Set<TypeDefinition<?>> typeDefinitions = Collections.emptySet();
 217         private Set<UsesNode> uses = Collections.emptySet();
 218         private Set<AugmentationSchema> augmentations = Collections.emptySet();
 219         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
 220
 221         private NotificationDefinitionImpl(final QName qname) {
 222             this.qname = qname;
 223         }
 224
 225         @Override
 226         public QName getQName() {
 227             return qname;
 228         }
 229
 230         @Override
 231         public SchemaPath getPath() {
 232             return path;
 233         }
 234
 235         private void setPath(final SchemaPath path) {
 236             this.path = path;
 237         }
 238
 239         @Override
 240         public String getDescription() {
 241             return description;
 242         }
 243
 244         private void setDescription(final String description) {
 245             this.description = description;
 246         }
 247
 248         @Override
 249         public String getReference() {
 250             return reference;
 251         }
 252
 253         private void setReference(String reference) {
 254             this.reference = reference;
 255         }
 256
 257         @Override
 258         public Status getStatus() {
 259             return status;
 260         }
 261
 262         private void setStatus(Status status) {
 263             if (status != null) {
 264                 this.status = status;
 265             }
 266         }
 267
 268         @Override
 269         public Set<DataSchemaNode> getChildNodes() {
 270             return new HashSet<DataSchemaNode>(childNodes.values());
 271         }
 272
 273         private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
 274             if (childNodes != null) {
 275                 this.childNodes = childNodes;
 276             }
 277         }
 278
 279         @Override
 280         public Set<GroupingDefinition> getGroupings() {
 281             return groupings;
 282         }
 283
 284         private void setGroupings(Set<GroupingDefinition> groupings) {
 285             if (groupings != null) {
 286                 this.groupings = groupings;
 287             }
 288         }
 289
 290         @Override
 291         public Set<UsesNode> getUses() {
 292             return uses;
 293         }
 294
 295         private void setUses(Set<UsesNode> uses) {
 296             if (uses != null) {
 297                 this.uses = uses;
 298             }
 299         }
 300
 301         @Override
 302         public Set<TypeDefinition<?>> getTypeDefinitions() {
 303             return typeDefinitions;
 304         }
 305
 306         private void setTypeDefinitions(final Set<TypeDefinition<?>> typeDefinitions) {
 307             if (typeDefinitions != null) {
 308                 this.typeDefinitions = typeDefinitions;
 309             }
 310         }
 311
 312         @Override
 313         public Set<AugmentationSchema> getAvailableAugmentations() {
 314             return augmentations;
 315         }
 316
 317         private void setAvailableAugmentations(Set<AugmentationSchema> augmentations) {
 318             if (augmentations != null) {
 319                 this.augmentations = augmentations;
 320             }
 321         }
 322
 323         @Override
 324         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 325             return unknownNodes;
 326         }
 327
 328         private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
 329             if (unknownNodes != null) {
 330                 this.unknownNodes = unknownNodes;
 331             }
 332         }
 333
 334         @Override
 335         public DataSchemaNode getDataChildByName(QName name) {
 336             return childNodes.get(name);
 337         }
 338
 339         @Override
 340         public DataSchemaNode getDataChildByName(String name) {
 341             DataSchemaNode result = null;
 342             for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
 343                 if (entry.getKey().getLocalName().equals(name)) {
 344                     result = entry.getValue();
 345                     break;
 346                 }
 347             }
 348             return result;
 349         }
 350
 351         public NotificationBuilder toBuilder() {
 352             return NotificationBuilder.this;
 353         }
 354
 355         @Override
 356         public int hashCode() {
 357             final int prime = 31;
 358             int result = 1;
 359             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 360             result = prime * result + ((path == null) ? 0 : path.hashCode());
 361             return result;
 362         }
 363
 364         @Override
 365         public boolean equals(Object obj) {
 366             if (this == obj) {
 367                 return true;
 368             }
 369             if (obj == null) {
 370                 return false;
 371             }
 372             if (getClass() != obj.getClass()) {
 373                 return false;
 374             }
 375             final NotificationDefinitionImpl other = (NotificationDefinitionImpl) obj;
 376             if (qname == null) {
 377                 if (other.qname != null) {
 378                     return false;
 379                 }
 380             } else if (!qname.equals(other.qname)) {
 381                 return false;
 382             }
 383             if (path == null) {
 384                 if (other.path != null) {
 385                     return false;
 386                 }
 387             } else if (!path.equals(other.path)) {
 388                 return false;
 389             }
 390             return true;
 391         }
 392
 393         @Override
 394         public String toString() {
 395             StringBuilder sb = new StringBuilder(NotificationDefinitionImpl.class.getSimpleName());
 396             sb.append("[qname=" + qname + ", path=" + path + "]");
 397             return sb.toString();
 398         }
 399     }
 400
 401 }