OneToOneLayout layout = new OneToOneLayout()
.setTitle(isXA? "XA Data Sources":"Data Sources")
.setPlain(true)
.setTopLevelTools(toolStrip.asWidget())
.setHeadline(isXA ? "XA Data Source Metrics":"Data Source Metrics")
.setDescription(Console.CONSTANTS.subsys_jca_dataSource_metric_desc())
.setMaster("Datasource", tablePanel)
.addDetail("Pool Usage", poolSampler.asWidget())
.addDetail("Prepared Statement Cache", cacheSampler.asWidget());