gov/nasa/worldwind/formats/rpf/RpfFramePropertyType.java

   1 /*
   2 Copyright (C) 2001, 2006 United States Government as represented by
   3 the Administrator of the National Aeronautics and Space Administration.
   4 All Rights Reserved.
   5 */
   6 package gov.nasa.worldwind.formats.rpf;
   7
   8 /**
   9  * @author dcollins
  10  * @version $Id: RpfFramePropertyType.java 1762 2007-05-07 19:43:55Z dcollins $
  11  */
  12 public enum RpfFramePropertyType
  13 {
  14     DataSeries(RpfDataSeries.class)
  15         {
  16             public Object getInstance(RpfFrameProperties frameProperties)
  17             {
  18                 if (frameProperties == null)
  19                     return null;
  20                 return frameProperties.dataSeries;
  21             }
  22         },
  23     FrameNumber(Integer.class)
  24         {
  25             public Object getInstance(RpfFrameProperties frameProperties)
  26             {
  27                 if (frameProperties == null)
  28                     return null;
  29                 return frameProperties.frameNumber;
  30             }
  31         },
  32     Producer(RpfProducer.class)
  33         {
  34             public Object getInstance(RpfFrameProperties frameProperties)
  35             {
  36                 if (frameProperties == null)
  37                     return null;
  38                 return frameProperties.producer;
  39             }
  40         },
  41     Version(Integer.class)
  42         {
  43             public Object getInstance(RpfFrameProperties frameProperties)
  44             {
  45                 if (frameProperties == null)
  46                     return null;
  47                 return frameProperties.version;
  48             }
  49         },
  50     Zone(RpfZone.class)
  51         {
  52             public Object getInstance(RpfFrameProperties frameProperties)
  53             {
  54                 if (frameProperties == null)
  55                     return null;
  56                 return frameProperties.zone;
  57             }
  58         };
  59
  60     public final Class classType;
  61
  62     private RpfFramePropertyType(Class classType)
  63     {
  64         this.classType = classType;
  65     }
  66
  67     public abstract Object getInstance(RpfFrameProperties frameProperties);
  68 }