bundles/org.simantics.structural2/src/org/simantics/structural2/modelingRules/StandardAttachmentRelationMap.java

   1 package org.simantics.structural2.modelingRules;
   2
   3 import org.simantics.db.ReadGraph;
   4 import org.simantics.db.Resource;
   5 import org.simantics.db.exception.DatabaseException;
   6 import org.simantics.structural.stubs.StructuralResource2;
   7
   8 public class StandardAttachmentRelationMap implements IAttachmentRelationMap {
   9
  10         public final static StandardAttachmentRelationMap INSTANCE =
  11                 new StandardAttachmentRelationMap();
  12
  13         @Override
  14         public Resource get(ReadGraph g, CPTerminal cp) throws DatabaseException {
  15                 CPTerminal terminal = (CPTerminal)cp;
  16                 StructuralResource2 sr = StructuralResource2.getInstance(g);
  17                 return g.getPossibleObject(
  18                                 terminal.relation,
  19                 sr.HasAttachmentRelation);
  20         }
  21
  22 }