webservices/compbio/ws/server/Category.java

   1 package compbio.ws.server;\r
   2 \r
   3 import java.util.HashSet;\r
   4 import java.util.Set;\r
   5 import java.util.TreeSet;\r
   6 \r
   7 import javax.xml.bind.annotation.XmlAccessType;\r
   8 import javax.xml.bind.annotation.XmlAccessorType;\r
   9 \r
  10 import compbio.ws.client.Services;\r
  11 \r
  12 /**\r
  13  * Class that splits {@link Services} to categories. Services themselves have no\r
  14  * knowledge which category they belongs to.\r
  15  * \r
  16  * This class is responsible for initialization of all the categories (done\r
  17  * statically) and holds the category names as constrains.\r
  18  * \r
  19  * Two categories considered equals if their names are equals.\r
  20  * \r
  21  * @author pvtroshin\r
  22  * @version 1.0 September 2011\r
  23  */\r
  24 @XmlAccessorType(XmlAccessType.FIELD)\r
  25 public class Category {\r
  26         /*\r
  27          * TODO refactor initialization and constrains into separate classes if\r
  28          * further complexity is expected.\r
  29          */\r
  30 \r
  31         /**\r
  32          * All of the Category names\r
  33          */\r
  34         public static final String CATEGORY_ALIGNMENT = "Alignment";\r
  35         public static final String CATEGORY_DISORDER = "Protein Disorder";\r
  36         public static final String CATEGORY_CONSERVATION = "Conservation";\r
  37 \r
  38         String name;\r
  39         Set<Services> services;\r
  40 \r
  41         private Category(String name, Set<Services> services) {\r
  42                 this.name = name;\r
  43                 this.services = services;\r
  44         }\r
  45 \r
  46         private Category() {\r
  47                 // Default constructor for JAXB\r
  48         }\r
  49 \r
  50         Set<Services> getServices() {\r
  51                 return new TreeSet<Services>(services);\r
  52         }\r
  53 \r
  54         public static Set<Category> getCategories() {\r
  55                 return init();\r
  56         }\r
  57 \r
  58         private static Set<Category> init() {\r
  59                 Set<Services> align_services = new HashSet<Services>();\r
  60                 align_services.add(Services.ClustalOWS);\r
  61                 align_services.add(Services.ClustalWS);\r
  62                 align_services.add(Services.MafftWS);\r
  63                 align_services.add(Services.MuscleWS);\r
  64                 align_services.add(Services.ProbconsWS);\r
  65                 align_services.add(Services.TcoffeeWS);\r
  66                 Category alignment = new Category(CATEGORY_ALIGNMENT, align_services);\r
  67 \r
  68                 Set<Services> disorder_services = new HashSet<Services>();\r
  69                 align_services.add(Services.DisemblWS);\r
  70                 align_services.add(Services.GlobPlotWS);\r
  71                 align_services.add(Services.IUPredWS);\r
  72                 align_services.add(Services.JronnWS);\r
  73 \r
  74                 Category disorder = new Category(CATEGORY_DISORDER, disorder_services);\r
  75                 Set<Services> conservation_services = new HashSet<Services>();\r
  76                 align_services.add(Services.AAConWS);\r
  77 \r
  78                 Category conservation = new Category(CATEGORY_CONSERVATION,\r
  79                                 conservation_services);\r
  80 \r
  81                 Set<Category> categories = new HashSet<Category>();\r
  82                 categories.add(alignment);\r
  83                 categories.add(disorder);\r
  84                 categories.add(conservation);\r
  85 \r
  86                 return categories;\r
  87         }\r
  88 \r
  89         @Override\r
  90         public int hashCode() {\r
  91                 final int prime = 31;\r
  92                 int result = 1;\r
  93                 result = prime * result + ((name == null) ? 0 : name.hashCode());\r
  94                 return result;\r
  95         }\r
  96 \r
  97         @Override\r
  98         public boolean equals(Object obj) {\r
  99                 if (this == obj)\r
 100                         return true;\r
 101                 if (obj == null)\r
 102                         return false;\r
 103                 if (getClass() != obj.getClass())\r
 104                         return false;\r
 105                 Category other = (Category) obj;\r
 106                 if (name == null) {\r
 107                         if (other.name != null)\r
 108                                 return false;\r
 109                 } else if (!name.equals(other.name))\r
 110                         return false;\r
 111                 return true;\r
 112         }\r
 113 \r
 114 }\r