org.simantics.interop.mapping/src/org/simantics/interop/mapping/data/ResourceSplitIdentifiable.java

   1 package org.simantics.interop.mapping.data;\r
   2 \r
   3 \r
   4 import java.util.ArrayList;\r
   5 import java.util.List;\r
   6 \r
   7 import org.simantics.db.Resource;\r
   8 \r
   9 public class ResourceSplitIdentifiable extends ResourceIdentifiable {\r
  10 \r
  11         private static int counter = 0;\r
  12         \r
  13         //private Resource resource;\r
  14         private int identifier;\r
  15         private int index;\r
  16         \r
  17         \r
  18         ResourceSplitIdentifiable(Resource resource, int index, int identifier) {\r
  19                 super(resource);\r
  20                 this.index = index;\r
  21                 this.identifier = identifier;\r
  22         }\r
  23         \r
  24         public static List<Identifiable> createIdentifiables(ResourceIdentifiable identifiable, int count) {\r
  25                 List<Identifiable> result = new ArrayList<Identifiable>(count);\r
  26                 int identifier = counter++;\r
  27                 for (int i = 0; i < count; i++) {\r
  28                         result.add(new ResourceSplitIdentifiable(identifiable.getResource(), i, identifier));\r
  29                 }\r
  30                 return result;\r
  31         }\r
  32         \r
  33         public static List<Identifiable> createIdentifiables(Identifiable identifiable, int count) {\r
  34                 Resource res = identifiable.getAdapter(Resource.class);\r
  35                 if (res == null)\r
  36                         return null;\r
  37 \r
  38                 Resource resources[] = identifiable.getAdapter(Resource[].class);\r
  39                 \r
  40                 if (resources.length > 1) {\r
  41                         return ResourceSetSplitIdentifiable.createIdentifiables(identifiable, count);   \r
  42                 } else {\r
  43                         List<Identifiable> result = new ArrayList<Identifiable>(count);\r
  44                         int identifier = counter++;\r
  45                         for (int i = 0; i < count; i++) {\r
  46                                 result.add(new ResourceSplitIdentifiable(res, i, identifier));\r
  47                         }\r
  48                         return result;\r
  49                 }\r
  50 \r
  51         }\r
  52         \r
  53         @Override\r
  54         public boolean equals(Object arg0) {\r
  55                 if (arg0 == null)\r
  56                         return false;\r
  57                 if (this.getClass() != arg0.getClass())\r
  58                         return false;\r
  59                 ResourceSplitIdentifiable other = (ResourceSplitIdentifiable)arg0;\r
  60                 if (identifier != other.identifier)\r
  61                         return false;\r
  62                 if (index != other.index)\r
  63                         return false;\r
  64                 return resource.equals(other.resource);\r
  65         }\r
  66         \r
  67         @Override\r
  68         public Identifiable merge(Identifiable other) {\r
  69                 throw new RuntimeException("Cannot be merged");\r
  70         }\r
  71         \r
  72         \r
  73         \r
  74 }\r