ExportToOtherGraphHandler extends ExportToHandler<ExportToOtherGraph, OtherGraphExporter> { @Override protected Class<OtherGraphExporter> getExporterClass() { return OtherGraphExporter.class; }    }
@Test public void shouldGetExporterClass() { final ExportToOtherGraphHandler handler = new ExportToOtherGraphHandler(); assertEquals(OtherGraphExporter.class, handler.getExporterClass()); }