opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/impl/FeatureBuilder.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.List;
  13
  14 import org.opendaylight.controller.yang.common.QName;
  15 import org.opendaylight.controller.yang.model.api.FeatureDefinition;
  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.parser.builder.api.AbstractSchemaNodeBuilder;
  20
  21 public final class FeatureBuilder extends AbstractSchemaNodeBuilder {
  22     private boolean isBuilt;
  23     private final FeatureDefinitionImpl instance;
  24
  25     FeatureBuilder(final QName qname, final int line) {
  26         super(qname, line);
  27         instance = new FeatureDefinitionImpl(qname);
  28     }
  29
  30     @Override
  31     public FeatureDefinitionImpl build() {
  32         if (!isBuilt) {
  33             instance.setPath(path);
  34             instance.setDescription(description);
  35             instance.setReference(reference);
  36             instance.setStatus(status);
  37
  38             // UNKNOWN NODES
  39             final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
  40             for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
  41                 unknownNodes.add(b.build());
  42             }
  43             instance.setUnknownSchemaNodes(unknownNodes);
  44
  45             isBuilt = true;
  46         }
  47         return instance;
  48     }
  49
  50     private final class FeatureDefinitionImpl implements FeatureDefinition {
  51         private final QName qname;
  52         private SchemaPath path;
  53         private String description;
  54         private String reference;
  55         private Status status = Status.CURRENT;
  56         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
  57
  58         private FeatureDefinitionImpl(final QName qname) {
  59             this.qname = qname;
  60         }
  61
  62         @Override
  63         public QName getQName() {
  64             return qname;
  65         }
  66
  67         @Override
  68         public SchemaPath getPath() {
  69             return path;
  70         }
  71
  72         private void setPath(final SchemaPath path) {
  73             this.path = path;
  74         }
  75
  76         @Override
  77         public String getDescription() {
  78             return description;
  79         }
  80
  81         private void setDescription(final String description) {
  82             this.description = description;
  83         }
  84
  85         @Override
  86         public String getReference() {
  87             return reference;
  88         }
  89
  90         private void setReference(final String reference) {
  91             this.reference = reference;
  92         }
  93
  94         @Override
  95         public Status getStatus() {
  96             return status;
  97         }
  98
  99         private void setStatus(Status status) {
 100             if (status != null) {
 101                 this.status = status;
 102             }
 103         }
 104
 105         @Override
 106         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 107             return unknownNodes;
 108         }
 109
 110         private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
 111             if (unknownNodes != null) {
 112                 this.unknownNodes = unknownNodes;
 113             }
 114         }
 115
 116         @Override
 117         public int hashCode() {
 118             final int prime = 31;
 119             int result = 1;
 120             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 121             result = prime * result + ((path == null) ? 0 : path.hashCode());
 122             return result;
 123         }
 124
 125         @Override
 126         public boolean equals(Object obj) {
 127             if (this == obj) {
 128                 return true;
 129             }
 130             if (obj == null) {
 131                 return false;
 132             }
 133             if (getClass() != obj.getClass()) {
 134                 return false;
 135             }
 136             FeatureDefinitionImpl other = (FeatureDefinitionImpl) obj;
 137             if (qname == null) {
 138                 if (other.qname != null) {
 139                     return false;
 140                 }
 141             } else if (!qname.equals(other.qname)) {
 142                 return false;
 143             }
 144             if (path == null) {
 145                 if (other.path != null) {
 146                     return false;
 147                 }
 148             } else if (!path.equals(other.path)) {
 149                 return false;
 150             }
 151             return true;
 152         }
 153
 154         @Override
 155         public String toString() {
 156             StringBuilder sb = new StringBuilder(FeatureDefinitionImpl.class.getSimpleName());
 157             sb.append("[name=" + qname + "]");
 158             return sb.toString();
 159         }
 160     }
 161
 162 }