opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/impl/IdentitySchemaNodeBuilder.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.IdentitySchemaNode;
  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 import org.opendaylight.controller.yang.parser.util.Comparators;
  21
  22 public final class IdentitySchemaNodeBuilder extends AbstractSchemaNodeBuilder {
  23     private boolean isBuilt;
  24     private final IdentitySchemaNodeImpl instance;
  25     private IdentitySchemaNodeBuilder baseIdentityBuilder;
  26     private IdentitySchemaNode baseIdentity;
  27     private String baseIdentityName;
  28
  29     IdentitySchemaNodeBuilder(final int line, final QName qname) {
  30         super(line, qname);
  31         instance = new IdentitySchemaNodeImpl(qname);
  32     }
  33
  34     @Override
  35     public IdentitySchemaNode build() {
  36         if (!isBuilt) {
  37             instance.setPath(schemaPath);
  38             instance.setDescription(description);
  39             instance.setReference(reference);
  40             instance.setStatus(status);
  41
  42             if (baseIdentity == null) {
  43                 if (baseIdentityBuilder != null) {
  44                     instance.setBaseIdentity(baseIdentityBuilder.build());
  45                 }
  46             } else {
  47                 instance.setBaseIdentity(baseIdentity);
  48             }
  49
  50             // UNKNOWN NODES
  51             if (unknownNodes == null) {
  52                 unknownNodes = new ArrayList<UnknownSchemaNode>();
  53                 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
  54                     unknownNodes.add(b.build());
  55                 }
  56                 Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
  57             }
  58             instance.setUnknownSchemaNodes(unknownNodes);
  59
  60             isBuilt = true;
  61         }
  62
  63         return instance;
  64     }
  65
  66     public String getBaseIdentityName() {
  67         return baseIdentityName;
  68     }
  69
  70     public void setBaseIdentityName(final String baseIdentityName) {
  71         this.baseIdentityName = baseIdentityName;
  72     }
  73
  74     public void setBaseIdentity(final IdentitySchemaNodeBuilder baseType) {
  75         this.baseIdentityBuilder = baseType;
  76     }
  77
  78     public void setBaseIdentity(final IdentitySchemaNode baseType) {
  79         this.baseIdentity = baseType;
  80     }
  81
  82     @Override
  83     public String toString() {
  84         return "identity " + qname.getLocalName();
  85     }
  86
  87     private final class IdentitySchemaNodeImpl implements IdentitySchemaNode {
  88         private final QName qname;
  89         private IdentitySchemaNode baseIdentity;
  90         private String description;
  91         private String reference;
  92         private Status status = Status.CURRENT;
  93         private SchemaPath path;
  94         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
  95
  96         private IdentitySchemaNodeImpl(final QName qname) {
  97             this.qname = qname;
  98         }
  99
 100         @Override
 101         public QName getQName() {
 102             return qname;
 103         }
 104
 105         @Override
 106         public IdentitySchemaNode getBaseIdentity() {
 107             return baseIdentity;
 108         }
 109
 110         private void setBaseIdentity(final IdentitySchemaNode baseIdentity) {
 111             this.baseIdentity = baseIdentity;
 112         }
 113
 114         @Override
 115         public String getDescription() {
 116             return description;
 117         }
 118
 119         private void setDescription(final String description) {
 120             this.description = description;
 121         }
 122
 123         @Override
 124         public String getReference() {
 125             return reference;
 126         }
 127
 128         private void setReference(final String reference) {
 129             this.reference = reference;
 130         }
 131
 132         @Override
 133         public Status getStatus() {
 134             return status;
 135         }
 136
 137         private void setStatus(final Status status) {
 138             if (status != null) {
 139                 this.status = status;
 140             }
 141         }
 142
 143         @Override
 144         public SchemaPath getPath() {
 145             return path;
 146         }
 147
 148         private void setPath(final SchemaPath path) {
 149             this.path = path;
 150         }
 151
 152         @Override
 153         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 154             return unknownNodes;
 155         }
 156
 157         private void setUnknownSchemaNodes(List<UnknownSchemaNode> unknownSchemaNodes) {
 158             if (unknownSchemaNodes != null) {
 159                 this.unknownNodes = unknownSchemaNodes;
 160             }
 161         }
 162
 163         @Override
 164         public int hashCode() {
 165             final int prime = 31;
 166             int result = 1;
 167             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 168             result = prime * result + ((path == null) ? 0 : path.hashCode());
 169             return result;
 170         }
 171
 172         @Override
 173         public boolean equals(Object obj) {
 174             if (this == obj) {
 175                 return true;
 176             }
 177             if (obj == null) {
 178                 return false;
 179             }
 180             if (getClass() != obj.getClass()) {
 181                 return false;
 182             }
 183             IdentitySchemaNodeImpl other = (IdentitySchemaNodeImpl) obj;
 184             if (qname == null) {
 185                 if (other.qname != null) {
 186                     return false;
 187                 }
 188             } else if (!qname.equals(other.qname)) {
 189                 return false;
 190             }
 191             if (path == null) {
 192                 if (other.path != null) {
 193                     return false;
 194                 }
 195             } else if (!path.equals(other.path)) {
 196                 return false;
 197             }
 198             return true;
 199         }
 200
 201         @Override
 202         public String toString() {
 203             StringBuilder sb = new StringBuilder(IdentitySchemaNodeImpl.class.getSimpleName());
 204             sb.append("[");
 205             sb.append("base=" + baseIdentity);
 206             sb.append(", qname=" + qname);
 207             sb.append("]");
 208             return sb.toString();
 209         }
 210     }
 211
 212 }