gerrit.simantics Code Review - simantics/sysdyn.git/blob

   1 package org.simantics.sysdyn.modelImport.model.element;\r
   2 \r
   3 import org.simantics.databoard.Bindings;\r
   4 import org.simantics.db.ReadGraph;\r
   5 import org.simantics.db.Resource;\r
   6 import org.simantics.db.WriteGraph;\r
   7 import org.simantics.db.exception.DatabaseException;\r
   8 import org.simantics.layer0.Layer0;\r
   9 import org.simantics.sysdyn.SysdynResource;\r
  10 import org.simantics.sysdyn.modelImport.model.WriteContext;\r
  11 \r
  12 public class Dependency extends Connection {\r
  13         \r
  14         private boolean showArrow;\r
  15         private boolean showDelay;\r
  16         private double angle;\r
  17         \r
  18         public Dependency(Symbol head, Symbol tail, boolean showArrow, boolean showDelay, double angle) {\r
  19                 super(head, tail);\r
  20                 this.showArrow = showArrow;\r
  21                 this.showDelay = showDelay;\r
  22                 this.angle = angle;\r
  23         }\r
  24 \r
  25         @Override\r
  26         public Resource write(WriteGraph graph, Resource parent, WriteContext context) throws DatabaseException {\r
  27                 if (head == null || tail == null) {\r
  28                         System.err.println("dependency missing head or tail");\r
  29                         return null;\r
  30                 }\r
  31                 \r
  32                 Layer0 l0 = Layer0.getInstance(graph);\r
  33                 SysdynResource sr = SysdynResource.getInstance(graph);\r
  34                 \r
  35                 Resource dependency = super.write(graph, parent, context);\r
  36                 graph.claimLiteral(dependency, l0.HasName, context.getNextDependency(), Bindings.STRING);\r
  37                 \r
  38                 graph.claimLiteral(getDiagramResource(), sr.Dependency_angle, angle, Bindings.DOUBLE);\r
  39                 \r
  40                 return dependency;\r
  41         }\r
  42         \r
  43         @Override\r
  44         public Resource getConnectionType(ReadGraph graph) {\r
  45                 return SysdynResource.getInstance(graph).Dependency;\r
  46         }\r
  47         \r
  48         @Override\r
  49         public Resource getDiagramConnectionType(ReadGraph graph) {\r
  50                 return SysdynResource.getInstance(graph).DependencyConnection;\r
  51         }\r
  52         \r
  53 \r
  54 }\r