protected Control createDialogArea(Composite parent) {
final Composite dialogArea = (Composite) super.createDialogArea(parent);
final SashForm form = new SashForm(dialogArea, SWT.VERTICAL);
form.setLayoutData(new GridData(GridData.FILL_BOTH));
logViewer = new RequestLogViewer(form, UUID.randomUUID().toString(), 12);
requestResponseViewer = new RequestResponseViewer(form);
logViewer.setRequestResponseViewer(requestResponseViewer);
form.setWeights(new int[] {40, 60});