yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/LeafListSchemaNodeBuilder.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.yangtools.yang.parser.builder.impl;
   9
  10 import org.opendaylight.yangtools.yang.common.QName;
  11 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
  12 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  13 import org.opendaylight.yangtools.yang.model.api.Status;
  14 import org.opendaylight.yangtools.yang.parser.builder.api.ConstraintsBuilder;
  15 import org.opendaylight.yangtools.yang.parser.builder.api.DataSchemaNodeBuilder;
  16 import org.opendaylight.yangtools.yang.parser.builder.api.SchemaNodeBuilder;
  17 import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
  18 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractTypeAwareBuilder;
  19 import com.google.common.base.Preconditions;
  20 import com.google.common.collect.ImmutableList;
  21
  22 public final class LeafListSchemaNodeBuilder extends AbstractTypeAwareBuilder implements DataSchemaNodeBuilder {
  23     private LeafListSchemaNodeImpl instance;
  24     private boolean userOrdered;
  25     // SchemaNode args
  26     private SchemaPath schemaPath;
  27     private String description;
  28     private String reference;
  29     private Status status = Status.CURRENT;
  30     // DataSchemaNode args
  31     private boolean augmenting;
  32     private boolean addedByUses;
  33     private LeafListSchemaNode originalNode;
  34     private LeafListSchemaNodeBuilder originalBuilder;
  35     private boolean configuration;
  36     private final ConstraintsBuilder constraints;
  37
  38     public LeafListSchemaNodeBuilder(final String moduleName, final int line, final QName qname, final SchemaPath path) {
  39         super(moduleName, line, qname);
  40         this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
  41         constraints = new ConstraintsBuilderImpl(moduleName, line);
  42     }
  43
  44     public LeafListSchemaNodeBuilder(final String moduleName, final int line, final QName qname, final SchemaPath path,
  45             final LeafListSchemaNode base) {
  46         super(moduleName, line, qname);
  47         this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
  48         constraints = new ConstraintsBuilderImpl(moduleName, line, base.getConstraints());
  49
  50         description = base.getDescription();
  51         reference = base.getReference();
  52         status = base.getStatus();
  53         augmenting = base.isAugmenting();
  54         addedByUses = base.isAddedByUses();
  55         originalNode = base;
  56         configuration = base.isConfiguration();
  57         this.type = base.getType();
  58         userOrdered = base.isUserOrdered();
  59         unknownNodes.addAll(base.getUnknownSchemaNodes());
  60     }
  61
  62     @Override
  63     public LeafListSchemaNode build() {
  64         if (instance != null) {
  65             return instance;
  66         }
  67
  68         instance = new LeafListSchemaNodeImpl(qname, schemaPath);
  69
  70         instance.description = description;
  71         instance.reference = reference;
  72         instance.status = status;
  73         instance.augmenting = augmenting;
  74         instance.addedByUses = addedByUses;
  75         instance.configuration = configuration;
  76         instance.constraintsDef = constraints.toInstance();
  77         instance.userOrdered = userOrdered;
  78
  79         if (type == null) {
  80             instance.type = typedef.build();
  81         } else {
  82             instance.type = type;
  83         }
  84
  85         // ORIGINAL NODE
  86         if (originalNode == null && originalBuilder != null) {
  87             originalNode = originalBuilder.build();
  88         }
  89         instance.original = originalNode;
  90
  91         // UNKNOWN NODES
  92         for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
  93             unknownNodes.add(b.build());
  94         }
  95         instance.unknownNodes = ImmutableList.copyOf(unknownNodes);
  96
  97         return instance;
  98     }
  99
 100     @Override
 101     public SchemaPath getPath() {
 102         return schemaPath;
 103     }
 104
 105     @Override
 106     public void setPath(final SchemaPath path) {
 107         this.schemaPath = path;
 108     }
 109
 110     @Override
 111     public String getDescription() {
 112         return description;
 113     }
 114
 115     @Override
 116     public void setDescription(final String description) {
 117         this.description = description;
 118     }
 119
 120     @Override
 121     public String getReference() {
 122         return reference;
 123     }
 124
 125     @Override
 126     public void setReference(final String reference) {
 127         this.reference = reference;
 128     }
 129
 130     @Override
 131     public Status getStatus() {
 132         return status;
 133     }
 134
 135     @Override
 136     public void setStatus(final Status status) {
 137         this.status = Preconditions.checkNotNull(status, "status cannot be null");
 138     }
 139
 140     @Override
 141     public boolean isAugmenting() {
 142         return augmenting;
 143     }
 144
 145     @Override
 146     public void setAugmenting(final boolean augmenting) {
 147         this.augmenting = augmenting;
 148     }
 149
 150     @Override
 151     public boolean isAddedByUses() {
 152         return addedByUses;
 153     }
 154
 155     @Override
 156     public void setAddedByUses(final boolean addedByUses) {
 157         this.addedByUses = addedByUses;
 158     }
 159
 160     @Override
 161     public LeafListSchemaNodeBuilder getOriginal() {
 162         return originalBuilder;
 163     }
 164
 165     @Override
 166     public void setOriginal(final SchemaNodeBuilder builder) {
 167         Preconditions.checkArgument(builder instanceof LeafListSchemaNodeBuilder, "Original of leaf-list cannot be "
 168                 + builder);
 169         this.originalBuilder = (LeafListSchemaNodeBuilder) builder;
 170     }
 171
 172     @Override
 173     public boolean isConfiguration() {
 174         return configuration;
 175     }
 176
 177     @Override
 178     public void setConfiguration(final boolean configuration) {
 179         this.configuration = configuration;
 180     }
 181
 182     @Override
 183     public ConstraintsBuilder getConstraints() {
 184         return constraints;
 185     }
 186
 187     public boolean isUserOrdered() {
 188         return userOrdered;
 189     }
 190
 191     public void setUserOrdered(final boolean userOrdered) {
 192         this.userOrdered = userOrdered;
 193     }
 194
 195     @Override
 196     public int hashCode() {
 197         final int prime = 31;
 198         int result = 1;
 199         result = prime * result + ((schemaPath == null) ? 0 : schemaPath.hashCode());
 200         return result;
 201     }
 202
 203     @Override
 204     public boolean equals(final Object obj) {
 205         if (this == obj) {
 206             return true;
 207         }
 208         if (obj == null) {
 209             return false;
 210         }
 211         if (getClass() != obj.getClass()) {
 212             return false;
 213         }
 214         LeafListSchemaNodeBuilder other = (LeafListSchemaNodeBuilder) obj;
 215         if (schemaPath == null) {
 216             if (other.schemaPath != null) {
 217                 return false;
 218             }
 219         } else if (!schemaPath.equals(other.schemaPath)) {
 220             return false;
 221         }
 222         if (getParent() == null) {
 223             if (other.getParent() != null) {
 224                 return false;
 225             }
 226         } else if (!getParent().equals(other.getParent())) {
 227             return false;
 228         }
 229         return true;
 230     }
 231
 232     @Override
 233     public String toString() {
 234         return "leaf-list " + qname.getLocalName();
 235     }
 236
 237 }