ScenegraphVariableAdapter.java

   1 package org.simantics.scenegraph.loader;
   2
   3 import org.simantics.db.ReadGraph;
   4 import org.simantics.db.Resource;
   5 import org.simantics.db.common.adaption.SimpleContextualAdapter;
   6 import org.simantics.db.exception.DatabaseException;
   7 import org.simantics.db.layer0.variable.StandardGraphChildVariable;
   8 import org.simantics.db.layer0.variable.Variable;
   9
  10 public class ScenegraphVariableAdapter extends SimpleContextualAdapter<Variable, Variable> {
  11
  12         @Override
  13         public Variable adapt(ReadGraph g, Resource source, Variable context) throws DatabaseException {
  14                 SceneGraphContext vc = ScenegraphLoaderUtils.getContext(g, context);
  15                 if(vc != null)
  16                         return new ScenegraphVariable(context, source, null, /*context.adapt(g, SceneGraphContext.class).getRuntime()*/ null);
  17                 else
  18                         return new StandardGraphChildVariable(context, null, source);
  19         }
  20
  21 }