bundles/org.simantics.browsing.ui.model/src/org/simantics/browsing/ui/model/tests/HasInstanceOfTest.java

   1 package org.simantics.browsing.ui.model.tests;\r
   2 \r
   3 import org.simantics.db.ReadGraph;\r
   4 import org.simantics.db.Resource;\r
   5 import org.simantics.db.exception.DatabaseException;\r
   6 \r
   7 public class HasInstanceOfTest implements Test {\r
   8     Resource type;\r
   9 \r
  10     public HasInstanceOfTest(Resource type) {\r
  11         this.type = type;\r
  12     }\r
  13 \r
  14     @Override\r
  15     public boolean isCompatible(Class<?> contentType) {\r
  16         return contentType == Resource.class;\r
  17     }\r
  18 \r
  19     @Override\r
  20     public boolean test(ReadGraph graph, Object content)\r
  21             throws DatabaseException {\r
  22         return graph.isInstanceOf((Resource)content, type);\r
  23     }\r
  24     \r
  25     \r
  26 }\r