opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/model/parser/builder/impl/DeviationBuilder.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.model.parser.builder.impl;
   9
  10 import org.opendaylight.controller.yang.model.api.Deviation;
  11 import org.opendaylight.controller.yang.model.api.Deviation.Deviate;
  12 import org.opendaylight.controller.yang.model.api.SchemaPath;
  13 import org.opendaylight.controller.yang.model.parser.builder.api.Builder;
  14 import org.opendaylight.controller.yang.model.parser.util.YangModelBuilderUtil;
  15
  16 public class DeviationBuilder implements Builder {
  17
  18     private final DeviationImpl instance;
  19
  20     DeviationBuilder(String targetPathStr) {
  21         SchemaPath targetPath = YangModelBuilderUtil
  22                 .parseAugmentPath(targetPathStr);
  23         instance = new DeviationImpl(targetPath);
  24     }
  25
  26     @Override
  27     public Deviation build() {
  28         return instance;
  29     }
  30
  31     public void setDeviate(String deviate) {
  32         if (deviate.equals("not-supported")) {
  33             instance.setDeviate(Deviate.NOT_SUPPORTED);
  34         } else if (deviate.equals("add")) {
  35             instance.setDeviate(Deviate.ADD);
  36         } else if (deviate.equals("replace")) {
  37             instance.setDeviate(Deviate.REPLACE);
  38         } else if (deviate.equals("delete")) {
  39             instance.setDeviate(Deviate.DELETE);
  40         } else {
  41             throw new IllegalArgumentException(
  42                     "Unsupported type of 'deviate' statement: " + deviate);
  43         }
  44     }
  45
  46     public void setReference(String reference) {
  47         instance.setReference(reference);
  48     }
  49
  50     private static class DeviationImpl implements Deviation {
  51
  52         private SchemaPath targetPath;
  53         private Deviate deviate;
  54         private String reference;
  55
  56         private DeviationImpl(SchemaPath targetPath) {
  57             this.targetPath = targetPath;
  58         }
  59
  60         @Override
  61         public SchemaPath getTargetPath() {
  62             return targetPath;
  63         }
  64
  65         @Override
  66         public Deviate getDeviate() {
  67             return deviate;
  68         }
  69
  70         private void setDeviate(Deviate deviate) {
  71             this.deviate = deviate;
  72         }
  73
  74         @Override
  75         public String getReference() {
  76             return reference;
  77         }
  78
  79         private void setReference(String reference) {
  80             this.reference = reference;
  81         }
  82
  83         @Override
  84         public int hashCode() {
  85             final int prime = 31;
  86             int result = 1;
  87             result = prime * result
  88                     + ((targetPath == null) ? 0 : targetPath.hashCode());
  89             result = prime * result
  90                     + ((deviate == null) ? 0 : deviate.hashCode());
  91             result = prime * result
  92                     + ((reference == null) ? 0 : reference.hashCode());
  93             return result;
  94         }
  95
  96         @Override
  97         public boolean equals(Object obj) {
  98             if (this == obj) {
  99                 return true;
 100             }
 101             if (obj == null) {
 102                 return false;
 103             }
 104             if (getClass() != obj.getClass()) {
 105                 return false;
 106             }
 107             DeviationImpl other = (DeviationImpl) obj;
 108             if (targetPath == null) {
 109                 if (other.targetPath != null) {
 110                     return false;
 111                 }
 112             } else if (!targetPath.equals(other.targetPath)) {
 113                 return false;
 114             }
 115             if (deviate == null) {
 116                 if (other.deviate != null) {
 117                     return false;
 118                 }
 119             } else if (!deviate.equals(other.deviate)) {
 120                 return false;
 121             }
 122             if (reference == null) {
 123                 if (other.reference != null) {
 124                     return false;
 125                 }
 126             } else if (!reference.equals(other.reference)) {
 127                 return false;
 128             }
 129             return true;
 130         }
 131
 132         @Override
 133         public String toString() {
 134             StringBuilder sb = new StringBuilder(DeviationImpl.class.getSimpleName());
 135             sb.append("[");
 136             sb.append("targetPath="+ targetPath);
 137             sb.append(", deviate="+ deviate);
 138             sb.append(", reference="+ reference);
 139             sb.append("]");
 140             return sb.toString();
 141         }
 142     }
 143
 144 }