opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/model/parser/builder/impl/ExtensionBuilder.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.model.parser.builder.impl;
   9
  10 import java.util.ArrayList;
  11 import java.util.Collections;
  12 import java.util.List;
  13
  14 import org.opendaylight.controller.yang.common.QName;
  15 import org.opendaylight.controller.yang.model.api.ExtensionDefinition;
  16 import org.opendaylight.controller.yang.model.api.SchemaPath;
  17 import org.opendaylight.controller.yang.model.api.Status;
  18 import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
  19 import org.opendaylight.controller.yang.model.parser.builder.api.SchemaNodeBuilder;
  20
  21 public class ExtensionBuilder implements SchemaNodeBuilder {
  22
  23     private final ExtensionDefinitionImpl instance;
  24     private final QName qname;
  25     private final List<UnknownSchemaNodeBuilder> addedExtensions = new ArrayList<UnknownSchemaNodeBuilder>();
  26     private final List<UnknownSchemaNodeBuilder> addedUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
  27
  28     ExtensionBuilder(QName qname) {
  29         this.qname = qname;
  30         instance = new ExtensionDefinitionImpl(qname);
  31     }
  32
  33     @Override
  34     public ExtensionDefinition build() {
  35         List<UnknownSchemaNode> extensions = new ArrayList<UnknownSchemaNode>();
  36         for (UnknownSchemaNodeBuilder e : addedExtensions) {
  37             extensions.add(e.build());
  38         }
  39         instance.setUnknownSchemaNodes(extensions);
  40         return instance;
  41     }
  42
  43     public void addExtension(UnknownSchemaNodeBuilder extension) {
  44         addedExtensions.add(extension);
  45     }
  46
  47     public void setYinElement(boolean yin) {
  48         instance.setYinElement(yin);
  49     }
  50
  51     @Override
  52     public QName getQName() {
  53         return qname;
  54     }
  55
  56     @Override
  57     public void setPath(SchemaPath schemaPath) {
  58         instance.setPath(schemaPath);
  59     }
  60
  61     @Override
  62     public void setDescription(String description) {
  63         instance.setDescription(description);
  64     }
  65
  66     @Override
  67     public void setReference(String reference) {
  68         instance.setReference(reference);
  69     }
  70
  71     @Override
  72     public void setStatus(Status status) {
  73         instance.setStatus(status);
  74     }
  75
  76     @Override
  77     public void addUnknownSchemaNode(UnknownSchemaNodeBuilder unknownSchemaNodeBuilder) {
  78         addedUnknownNodes.add(unknownSchemaNodeBuilder);
  79     }
  80
  81     private static class ExtensionDefinitionImpl implements ExtensionDefinition {
  82         private final QName qname;
  83         private SchemaPath schemaPath;
  84         private String description;
  85         private String reference;
  86         private Status status = Status.CURRENT;
  87         private List<UnknownSchemaNode> unknownSchemaNodes = Collections
  88                 .emptyList();
  89         private boolean yin;
  90
  91         private ExtensionDefinitionImpl(QName qname) {
  92             this.qname = qname;
  93         }
  94
  95         @Override
  96         public QName getQName() {
  97             return qname;
  98         }
  99
 100         @Override
 101         public SchemaPath getPath() {
 102             return schemaPath;
 103         }
 104
 105         private void setPath(SchemaPath schemaPath) {
 106             this.schemaPath = schemaPath;
 107         }
 108
 109         @Override
 110         public String getDescription() {
 111             return description;
 112         }
 113
 114         private void setDescription(String description) {
 115             this.description = description;
 116         }
 117
 118         @Override
 119         public String getReference() {
 120             return reference;
 121         }
 122
 123         private void setReference(String reference) {
 124             this.reference = reference;
 125         }
 126
 127         @Override
 128         public Status getStatus() {
 129             return status;
 130         }
 131
 132         private void setStatus(Status status) {
 133             if (status != null) {
 134                 this.status = status;
 135             }
 136         }
 137
 138         @Override
 139         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 140             return unknownSchemaNodes;
 141         }
 142
 143         private void setUnknownSchemaNodes(
 144                 List<UnknownSchemaNode> unknownSchemaNodes) {
 145             if(unknownSchemaNodes != null) {
 146                 this.unknownSchemaNodes = unknownSchemaNodes;
 147             }
 148         }
 149
 150         @Override
 151         public String getArgument() {
 152             return qname.getLocalName();
 153         }
 154
 155         @Override
 156         public boolean isYinElement() {
 157             return yin;
 158         }
 159
 160         private void setYinElement(boolean yin) {
 161             this.yin = yin;
 162         }
 163
 164         @Override
 165         public int hashCode() {
 166             final int prime = 31;
 167             int result = 1;
 168             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 169             result = prime * result
 170                     + ((schemaPath == null) ? 0 : schemaPath.hashCode());
 171             result = prime * result
 172                     + ((description == null) ? 0 : description.hashCode());
 173             result = prime * result
 174                     + ((reference == null) ? 0 : reference.hashCode());
 175             result = prime * result
 176                     + ((status == null) ? 0 : status.hashCode());
 177             result = prime
 178                     * result
 179                     + ((unknownSchemaNodes == null) ? 0
 180                             : unknownSchemaNodes.hashCode());
 181             result = prime * result + (yin ? 1231 : 1237);
 182             return result;
 183         }
 184
 185         @Override
 186         public boolean equals(Object obj) {
 187             if (this == obj) {
 188                 return true;
 189             }
 190             if (obj == null) {
 191                 return false;
 192             }
 193             if (getClass() != obj.getClass()) {
 194                 return false;
 195             }
 196             ExtensionDefinitionImpl other = (ExtensionDefinitionImpl) obj;
 197             if (qname == null) {
 198                 if (other.qname != null) {
 199                     return false;
 200                 }
 201             } else if (!qname.equals(other.qname)) {
 202                 return false;
 203             }
 204             if (schemaPath == null) {
 205                 if (other.schemaPath != null) {
 206                     return false;
 207                 }
 208             } else if (!schemaPath.equals(other.schemaPath)) {
 209                 return false;
 210             }
 211             if (description == null) {
 212                 if (other.description != null) {
 213                     return false;
 214                 }
 215             } else if (!description.equals(other.description)) {
 216                 return false;
 217             }
 218             if (reference == null) {
 219                 if (other.reference != null) {
 220                     return false;
 221                 }
 222             } else if (!reference.equals(other.reference)) {
 223                 return false;
 224             }
 225             if (status == null) {
 226                 if (other.status != null) {
 227                     return false;
 228                 }
 229             } else if (!status.equals(other.status)) {
 230                 return false;
 231             }
 232             if (unknownSchemaNodes == null) {
 233                 if (other.unknownSchemaNodes != null) {
 234                     return false;
 235                 }
 236             } else if (!unknownSchemaNodes.equals(other.unknownSchemaNodes)) {
 237                 return false;
 238             }
 239             if (yin != other.yin) {
 240                 return false;
 241             }
 242             return true;
 243         }
 244
 245         @Override
 246         public String toString() {
 247             StringBuilder sb = new StringBuilder(
 248                     ExtensionDefinitionImpl.class.getSimpleName());
 249             sb.append("[");
 250             sb.append("qname=" + qname);
 251             sb.append(", schemaPath=" + schemaPath);
 252             sb.append(", description=" + description);
 253             sb.append(", reference=" + reference);
 254             sb.append(", status=" + status);
 255             sb.append(", extensionSchemaNodes=" + unknownSchemaNodes);
 256             sb.append(", yin=" + yin);
 257             sb.append("]");
 258             return sb.toString();
 259         }
 260     }
 261
 262 }