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