VerticalPanel secondPanel = new VerticalPanel();
secondPanel.setStyleName("fill-layout-width");
secondPanel.add(secondLevelSampler.asWidget());
OneToOneLayout layout = new OneToOneLayout()
.setPlain(true)
.setTopLevelTools(toolStrip.asWidget())
.setHeadlineWidget(title)
.setDescription(Console.CONSTANTS.subsys_jpa_basicMetric_desc())
.addDetail("Connections", connectionPanel)
.addDetail("Transactions", txPanel)
.addDetail("Queries", queryPanel)
.addDetail("Second Level Cache", secondPanel);
return layout.build();
}