bundles/org.simantics.modeling/src/org/simantics/modeling/SubstructureMapRequest.java

   1 package org.simantics.modeling;\r
   2 \r
   3 import gnu.trove.map.hash.THashMap;\r
   4 \r
   5 import java.util.Map;\r
   6 \r
   7 import org.simantics.db.ReadGraph;\r
   8 import org.simantics.db.Resource;\r
   9 import org.simantics.db.common.request.ResourceRead;\r
  10 import org.simantics.db.common.uri.UnescapedChildMapOfResource;\r
  11 import org.simantics.db.exception.DatabaseException;\r
  12 import org.simantics.db.layer0.request.PropertyInfo;\r
  13 import org.simantics.db.layer0.request.PropertyInfoRequest;\r
  14 import org.simantics.db.layer0.request.UnescapedPropertyMapOfResource;\r
  15 import org.simantics.layer0.Layer0;\r
  16 import org.simantics.scl.compiler.types.Type;\r
  17 import org.simantics.structural.stubs.StructuralResource2;\r
  18 import org.simantics.utils.datastructures.Pair;\r
  19 \r
  20 /**\r
  21  * Deprecated: Use ComponentTypeSubstructure that supports deep references\r
  22  */\r
  23 @Deprecated\r
  24 public class SubstructureMapRequest extends ResourceRead<THashMap<String, Pair<String,Type>>>{\r
  25 \r
  26     public SubstructureMapRequest(Resource type) {\r
  27         super(type);\r
  28     }\r
  29 \r
  30     private void collect(ReadGraph graph, Resource t, THashMap<String, Pair<String,Type>> result) throws DatabaseException {\r
  31         Layer0 L0 = Layer0.getInstance(graph);\r
  32         for(Resource relation : graph.getObjects(t, L0.DomainOf)) {\r
  33             if(graph.isSubrelationOf(relation, L0.HasProperty)) {\r
  34                 PropertyInfo propertyInfo = graph.syncRequest(new PropertyInfoRequest(relation));\r
  35                 result.put(propertyInfo.name, Pair.make("#" + propertyInfo.name, SCLTypeUtils.getType(propertyInfo)));\r
  36             }\r
  37         }\r
  38     }\r
  39     \r
  40     @Override\r
  41     public THashMap<String, Pair<String,Type>> perform(ReadGraph graph) throws DatabaseException {\r
  42         THashMap<String, Pair<String,Type>> propertyMap = new THashMap<String, Pair<String,Type>>();\r
  43         StructuralResource2 STR = StructuralResource2.getInstance(graph);\r
  44         Resource composite = graph.getPossibleObject(resource, STR.IsDefinedBy);\r
  45         if(composite != null) {\r
  46                 for(Map.Entry<String, Resource> child : graph.sync(new UnescapedChildMapOfResource(composite)).entrySet()) {\r
  47                     for(PropertyInfo property : graph.sync(new UnescapedPropertyMapOfResource(child.getValue())).values()) {\r
  48                         propertyMap.put(child.getKey() + "." + property.name,\r
  49                                 Pair.make("/" + child.getKey() + "#" + property.name, \r
  50                                         SCLTypeUtils.getType(property)));\r
  51                     }\r
  52                 }\r
  53         }\r
  54 \r
  55         collect(graph, resource, propertyMap);\r
  56         for(Resource t : graph.getSupertypes(resource)) collect(graph, t, propertyMap);\r
  57 \r
  58         return propertyMap;\r
  59         \r
  60     }\r
  61 \r
  62 }\r