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 import org.opendaylight.controller.yang.parser.util.Comparators;
  21
  22 public final class FeatureBuilder extends AbstractSchemaNodeBuilder {
  23     private boolean isBuilt;
  24     private final FeatureDefinitionImpl instance;
  25
  26     FeatureBuilder(final int line, final QName qname) {
  27         super(line, qname);
  28         instance = new FeatureDefinitionImpl(qname);
  29     }
  30
  31     @Override
  32     public FeatureDefinitionImpl 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 b : addedUnknownNodes) {
  42                 unknownNodes.add(b.build());
  43             }
  44             Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
  45             instance.setUnknownSchemaNodes(unknownNodes);
  46
  47             isBuilt = true;
  48         }
  49         return instance;
  50     }
  51
  52     private final class FeatureDefinitionImpl implements FeatureDefinition {
  53         private final QName qname;
  54         private SchemaPath path;
  55         private String description;
  56         private String reference;
  57         private Status status = Status.CURRENT;
  58         private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
  59
  60         private FeatureDefinitionImpl(final QName qname) {
  61             this.qname = qname;
  62         }
  63
  64         @Override
  65         public QName getQName() {
  66             return qname;
  67         }
  68
  69         @Override
  70         public SchemaPath getPath() {
  71             return path;
  72         }
  73
  74         private void setPath(final SchemaPath path) {
  75             this.path = path;
  76         }
  77
  78         @Override
  79         public String getDescription() {
  80             return description;
  81         }
  82
  83         private void setDescription(final String description) {
  84             this.description = description;
  85         }
  86
  87         @Override
  88         public String getReference() {
  89             return reference;
  90         }
  91
  92         private void setReference(final String reference) {
  93             this.reference = reference;
  94         }
  95
  96         @Override
  97         public Status getStatus() {
  98             return status;
  99         }
 100
 101         private void setStatus(Status status) {
 102             if (status != null) {
 103                 this.status = status;
 104             }
 105         }
 106
 107         @Override
 108         public List<UnknownSchemaNode> getUnknownSchemaNodes() {
 109             return unknownNodes;
 110         }
 111
 112         private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
 113             if (unknownNodes != null) {
 114                 this.unknownNodes = unknownNodes;
 115             }
 116         }
 117
 118         @Override
 119         public int hashCode() {
 120             final int prime = 31;
 121             int result = 1;
 122             result = prime * result + ((qname == null) ? 0 : qname.hashCode());
 123             result = prime * result + ((path == null) ? 0 : path.hashCode());
 124             return result;
 125         }
 126
 127         @Override
 128         public boolean equals(Object obj) {
 129             if (this == obj) {
 130                 return true;
 131             }
 132             if (obj == null) {
 133                 return false;
 134             }
 135             if (getClass() != obj.getClass()) {
 136                 return false;
 137             }
 138             FeatureDefinitionImpl other = (FeatureDefinitionImpl) obj;
 139             if (qname == null) {
 140                 if (other.qname != null) {
 141                     return false;
 142                 }
 143             } else if (!qname.equals(other.qname)) {
 144                 return false;
 145             }
 146             if (path == null) {
 147                 if (other.path != null) {
 148                     return false;
 149                 }
 150             } else if (!path.equals(other.path)) {
 151                 return false;
 152             }
 153             return true;
 154         }
 155
 156         @Override
 157         public String toString() {
 158             StringBuilder sb = new StringBuilder(FeatureDefinitionImpl.class.getSimpleName());
 159             sb.append("[name=" + qname + "]");
 160             return sb.toString();
 161         }
 162     }
 163
 164 }