-package org.simantics.scenegraph.loader;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.StandardGraphChildVariable;\r
-import org.simantics.db.layer0.variable.StandardGraphPropertyVariable;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.VariableBuilder;\r
-import org.simantics.db.layer0.variable.VariableNode;\r
-\r
-public class SceneGraphVariableBuilder implements VariableBuilder<Object> {\r
-\r
- @Override\r
- public Variable buildChild(ReadGraph graph, Variable parent,\r
- VariableNode<Object> node, Resource child) throws DatabaseException {\r
- SceneGraphContext vc = ScenegraphLoaderUtils.getContext(graph, parent);\r
- if(vc != null)\r
- return new ScenegraphVariable(parent, child, null, null);\r
- else\r
- return new StandardGraphChildVariable(parent, null, child);\r
- }\r
-\r
- @Override\r
- public Variable buildProperty(ReadGraph graph, Variable parent,\r
- VariableNode<Object> node, Resource subject, Resource predicate)\r
- throws DatabaseException {\r
- return new StandardGraphPropertyVariable(graph, parent, null, subject, predicate);\r
- }\r
-\r
-}\r
+package org.simantics.scenegraph.loader;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.StandardGraphChildVariable;
+import org.simantics.db.layer0.variable.StandardGraphPropertyVariable;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.VariableBuilder;
+import org.simantics.db.layer0.variable.VariableNode;
+
+public class SceneGraphVariableBuilder implements VariableBuilder<Object> {
+
+ @Override
+ public Variable buildChild(ReadGraph graph, Variable parent,
+ VariableNode<Object> node, Resource child) throws DatabaseException {
+ SceneGraphContext vc = ScenegraphLoaderUtils.getContext(graph, parent);
+ if(vc != null)
+ return new ScenegraphVariable(parent, child, null, null);
+ else
+ return new StandardGraphChildVariable(parent, null, child);
+ }
+
+ @Override
+ public Variable buildProperty(ReadGraph graph, Variable parent,
+ VariableNode<Object> node, Resource subject, Resource predicate)
+ throws DatabaseException {
+ return new StandardGraphPropertyVariable(graph, parent, null, subject, predicate);
+ }
+
+}