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