@Override
		public Component getTableCellRendererComponent(GTableCellRenderingData data) {

			// initialize
			JLabel label = (JLabel) super.getTableCellRendererComponent(data);

			ReferenceEndpoint rowObject = (ReferenceEndpoint) data.getValue();
			String text = asString(rowObject);
			label.setText(text);
			label.setToolTipText(rowObject.getReferenceType().getName());

			return label;
		}
Table model for showing the 'from' side of passed-in references.
Ghidra/Features/Base/src/main/java/ghidra/util/table/ReferencesFromTableModel.java