void setDataTypes(DataType dataType1, DataType dataType2) {
		String path1 = dataType1 != null ? dataType1.getPathName() : "";
		String path2 = dataType2 != null ? dataType2.getPathName() : "";

		setLabelText(leftPanelLabel, clientName + ": " + path1);
		setLabelText(rightPanelLabel, sourceName + ": " + path2);

		HTMLDataTypeRepresentation representation1 = ToolTipUtils.getHTMLRepresentation(dataType1);
		HTMLDataTypeRepresentation representation2 = ToolTipUtils.getHTMLRepresentation(dataType2);

		HTMLDataTypeRepresentation[] diffs = representation1.diff(representation2);

		// Display the data types.
		String dt1Text = (dataType1 != null) ? diffs[0].getFullHTMLString() : "";
		String dt2Text = (dataType2 != null) ? diffs[1].getFullHTMLString()
				: (dataType1 != null) ? "<Removed>" : "";
		dtLabel1.setText(dt1Text);
		dtLabel2.setText(dt2Text);
	}
Sets the data types currently displayed in this panel.
@param dataType1 the first data type to display.
@param dataType2 the second data type to display.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/DataTypeComparePanel.java