opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/impl/ChoiceCaseBuilder.java

   1 package org.opendaylight.controller.yang.parser.builder.impl;
   2
   3 import java.util.ArrayList;
   4 import java.util.Collections;
   5 import java.util.HashMap;
   6 import java.util.HashSet;
   7 import java.util.List;
   8 import java.util.Map;
   9 import java.util.Set;
  10
  11 import org.opendaylight.controller.yang.common.QName;
  12 import org.opendaylight.controller.yang.model.api.AugmentationSchema;
  13 import org.opendaylight.controller.yang.model.api.ChoiceCaseNode;
  14 import org.opendaylight.controller.yang.model.api.ConstraintDefinition;
  15 import org.opendaylight.controller.yang.model.api.DataSchemaNode;
  16 import org.opendaylight.controller.yang.model.api.GroupingDefinition;
  17 import org.opendaylight.controller.yang.model.api.SchemaPath;
  18 import org.opendaylight.controller.yang.model.api.Status;
  19 import org.opendaylight.controller.yang.model.api.TypeDefinition;
  20 import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
  21 import org.opendaylight.controller.yang.model.api.UsesNode;
  22 import org.opendaylight.controller.yang.parser.builder.api.AbstractDataNodeContainerBuilder;
  23 import org.opendaylight.controller.yang.parser.builder.api.AugmentationSchemaBuilder;
  24 import org.opendaylight.controller.yang.parser.builder.api.AugmentationTargetBuilder;
  25 import org.opendaylight.controller.yang.parser.builder.api.DataSchemaNodeBuilder;
  26 import org.opendaylight.controller.yang.parser.builder.api.TypeDefinitionBuilder;
  27 import org.opendaylight.controller.yang.parser.builder.api.UsesNodeBuilder;
  28 import org.opendaylight.controller.yang.parser.util.YangParseException;
  29
  30 public final class ChoiceCaseBuilder extends AbstractDataNodeContainerBuilder implements
  31         DataSchemaNodeBuilder, AugmentationTargetBuilder {
  32     private boolean isBuilt;
  33     private final ChoiceCaseNodeImpl instance;
  34     private final int line;
  35     private SchemaPath schemaPath;
  36     private String description;
  37     private String reference;
  38     private Status status = Status.CURRENT;
  39     private final List<UnknownSchemaNodeBuilder> addedUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
  40     private boolean augmenting;
  41     private final ConstraintsBuilder constraints;
  42     private final Set<UsesNodeBuilder> addedUsesNodes = new HashSet<UsesNodeBuilder>();
  43     private final Set<AugmentationSchemaBuilder> addedAugmentations = new HashSet<AugmentationSchemaBuilder>();
  44
  45     ChoiceCaseBuilder(final QName qname, final int line) {
  46         super(qname);
  47         this.line = line;
  48         instance = new ChoiceCaseNodeImpl(qname);
  49         constraints = new ConstraintsBuilder(line);
  50     }
  51
  52     @Override
  53     public ChoiceCaseNode build() {
  54         if(!isBuilt) {
  55             instance.setConstraints(constraints.build());
  56             instance.setPath(schemaPath);
  57             instance.setDescription(description);
  58             instance.setReference(reference);
  59             instance.setStatus(status);
  60             instance.setAugmenting(augmenting);
  61
  62             // CHILD NODES
  63             final Map<QName, DataSchemaNode> childs = new HashMap<QName, DataSchemaNode>();
  64             for (DataSchemaNodeBuilder node : addedChildNodes) {
  65                 childs.put(node.getQName(), node.build());
  66             }
  67             instance.setChildNodes(childs);
  68
  69             // USES
  70             final Set<UsesNode> uses = new HashSet<UsesNode>();
  71             for (UsesNodeBuilder builder : addedUsesNodes) {
  72                 uses.add(builder.build());
  73             }
  74             instance.setUses(uses);
  75
  76             // UNKNOWN NODES
  77             final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
  78             for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
  79                 unknownNodes.add(b.build());
  80             }
  81             instance.setUnknownSchemaNodes(unknownNodes);
  82
  83             // AUGMENTATIONS
  84             final Set<AugmentationSchema> augmentations = new HashSet<AugmentationSchema>();
  85             for (AugmentationSchemaBuilder builder : addedAugmentations) {
  86                 augmentations.add(builder.build());
  87             }
  88             instance.setAvailableAugmentations(augmentations);
  89
  90             isBuilt = true;
  91         }
  92
  93         return instance;
  94     }
  95
  96     @Override
  97     public void rebuild() {
  98         isBuilt = false;
  99         build();
 100     }
 101
 102     @Override
 103     public int getLine() {
 104         return line;
 105     }
 106
 107     public SchemaPath getPath() {
 108         return schemaPath;
 109     }
 110
 111     @Override
 112     public void setPath(final SchemaPath schemaPath) {
 113         this.schemaPath = schemaPath;
 114     }
 115
 116     public String getDescription() {
 117         return description;
 118     }
 119
 120     @Override
 121     public void setDescription(final String description) {
 122         this.description = description;
 123     }
 124
 125     public String getReference() {
 126         return reference;
 127     }
 128
 129     @Override
 130     public void setReference(String reference) {
 131         this.reference = reference;
 132     }
 133
 134     public Status getStatus() {
 135         return status;
 136     }
 137
 138     @Override
 139     public void setStatus(Status status) {
 140         if (status != null) {
 141             this.status = status;
 142         }
 143     }
 144
 145     public boolean isAugmenting() {
 146         return augmenting;
 147     }
 148
 149     @Override
 150     public void setAugmenting(boolean augmenting) {
 151         this.augmenting = augmenting;
 152     }
 153
 154     public List<UnknownSchemaNodeBuilder> getUnknownNodes() {
 155         return addedUnknownNodes;
 156     }
 157
 158     @Override
 159     public void addUnknownSchemaNode(UnknownSchemaNodeBuilder unknownNode) {
 160         addedUnknownNodes.add(unknownNode);
 161     }
 162
 163     public Set<UsesNodeBuilder> getUsesNodes() {
 164         return addedUsesNodes;
 165     }
 166
 167     @Override
 168     public void addUsesNode(UsesNodeBuilder usesNodeBuilder) {
 169         addedUsesNodes.add(usesNodeBuilder);
 170     }
 171
 172     @Override
 173     public Set<TypeDefinitionBuilder> getTypeDefinitions() {
 174         return Collections.emptySet();
 175     }
 176
 177     @Override
 178     public void addTypedef(TypeDefinitionBuilder typedefBuilder) {
 179         throw new YangParseException(line,
 180                 "Can not add type definition to choice case.");
 181     }
 182
 183     @Override
 184     public boolean isConfiguration() {
 185         return false;
 186     }
 187
 188     @Override
 189     public void setConfiguration(boolean configuration) {
 190         throw new YangParseException(line,
 191                 "Can not add config definition to choice case.");
 192     }
 193
 194     @Override
 195     public ConstraintsBuilder getConstraints() {
 196         return constraints;
 197     }
 198
 199     @Override
 200     public void addAugmentation(AugmentationSchemaBuilder augment) {
 201         addedAugmentations.add(augment);
 202     }
 203
 204     public final class ChoiceCaseNodeImpl implements ChoiceCaseNode {
 205         private final QName qname;
 206         private SchemaPath path;
 207         private String description;
 208         private String reference;
 209         private Status status = Status.CURRENT;
 210         private boolean augmenting;
 211         private ConstraintDefinition constraints;
 212         private Map<QName, DataSchemaNode> childNodes = Collections.emptyMap();
 213         private Set<AugmentationSchema> augmentations = Collections.emptySet();
 214         private Set<UsesNode> uses = Collections.emptySet();
 215         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
 216
 217         private ChoiceCaseNodeImpl(QName qname) {
 218             this.qname = qname;
 219         }
 220
 221         @Override
 222         public QName getQName() {
 223             return qname;
 224         }
 225
 226         @Override
 227         public SchemaPath getPath() {
 228             return path;
 229         }
 230
 231         private void setPath(SchemaPath path) {
 232             this.path = path;
 233         }
 234
 235         @Override
 236         public String getDescription() {
 237             return description;
 238         }
 239
 240         private void setDescription(String description) {
 241             this.description = description;
 242         }
 243
 244         @Override
 245         public String getReference() {
 246             return reference;
 247         }
 248
 249         private void setReference(String reference) {
 250             this.reference = reference;
 251         }
 252
 253         @Override
 254         public Status getStatus() {
 255             return status;
 256         }
 257
 258         private void setStatus(Status status) {
 259             if (status != null) {
 260                 this.status = status;
 261             }
 262         }
 263
 264         @Override
 265         public boolean isConfiguration() {
 266             return false;
 267         }
 268
 269         @Override
 270         public ConstraintDefinition getConstraints() {
 271             return constraints;
 272         }
 273
 274         private void setConstraints(ConstraintDefinition constraints) {
 275             this.constraints = constraints;
 276         }
 277
 278         @Override
 279         public boolean isAugmenting() {
 280             return augmenting;
 281         }
 282
 283         private void setAugmenting(boolean augmenting) {
 284             this.augmenting = augmenting;
 285         }
 286
 287         @Override
 288         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 289             return unknownNodes;
 290         }
 291
 292         private void setUnknownSchemaNodes(List<UnknownSchemaNode> unknownNodes) {
 293             if (unknownNodes != null) {
 294                 this.unknownNodes = unknownNodes;
 295             }
 296         }
 297
 298         /**
 299          * Always returns an empty set, because case node can not contains type
 300          * definitions.
 301          */
 302         @Override
 303         public Set<TypeDefinition<?>> getTypeDefinitions() {
 304             return Collections.emptySet();
 305         }
 306
 307         @Override
 308         public Set<DataSchemaNode> getChildNodes() {
 309             return new HashSet<DataSchemaNode>(childNodes.values());
 310         }
 311
 312         private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
 313             if (childNodes != null) {
 314                 this.childNodes = childNodes;
 315             }
 316         }
 317
 318         @Override
 319         public Set<GroupingDefinition> getGroupings() {
 320             return Collections.emptySet();
 321         }
 322
 323         @Override
 324         public DataSchemaNode getDataChildByName(QName name) {
 325             return childNodes.get(name);
 326         }
 327
 328         @Override
 329         public DataSchemaNode getDataChildByName(String name) {
 330             DataSchemaNode result = null;
 331             for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
 332                 if (entry.getKey().getLocalName().equals(name)) {
 333                     result = entry.getValue();
 334                     break;
 335                 }
 336             }
 337             return result;
 338         }
 339
 340         @Override
 341         public Set<UsesNode> getUses() {
 342             return uses;
 343         }
 344
 345         private void setUses(Set<UsesNode> uses) {
 346             if (uses != null) {
 347                 this.uses = uses;
 348             }
 349         }
 350
 351         @Override
 352         public Set<AugmentationSchema> getAvailableAugmentations() {
 353             return augmentations;
 354         }
 355
 356         private void setAvailableAugmentations(
 357                 Set<AugmentationSchema> augmentations) {
 358             if (augmentations != null) {
 359                 this.augmentations = augmentations;
 360             }
 361         }
 362
 363         public ChoiceCaseBuilder toBuilder() {
 364             return ChoiceCaseBuilder.this;
 365         }
 366
 367         @Override
 368         public int hashCode() {
 369             final int prime = 31;
 370             int result = 1;
 371             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 372             result = prime * result + ((path == null) ? 0 : path.hashCode());
 373             return result;
 374         }
 375
 376         @Override
 377         public boolean equals(Object obj) {
 378             if (this == obj) {
 379                 return true;
 380             }
 381             if (obj == null) {
 382                 return false;
 383             }
 384             if (getClass() != obj.getClass()) {
 385                 return false;
 386             }
 387             ChoiceCaseNodeImpl other = (ChoiceCaseNodeImpl) obj;
 388             if (qname == null) {
 389                 if (other.qname != null) {
 390                     return false;
 391                 }
 392             } else if (!qname.equals(other.qname)) {
 393                 return false;
 394             }
 395             if (path == null) {
 396                 if (other.path != null) {
 397                     return false;
 398                 }
 399             } else if (!path.equals(other.path)) {
 400                 return false;
 401             }
 402             return true;
 403         }
 404
 405         @Override
 406         public String toString() {
 407             StringBuilder sb = new StringBuilder(
 408                     ChoiceCaseNodeImpl.class.getSimpleName());
 409             sb.append("[");
 410             sb.append("qname=" + qname);
 411             sb.append("]");
 412             return sb.toString();
 413         }
 414     }
 415
 416 }