//build GUI
if (modelElement instanceof IssueCard) {
builder = new IssueCardGUIBuilder(accessLayer,
(IssueCard) modelElement, managedFormComposite);
} else if (modelElement instanceof FactorTable) {
builder = new FactorTableGUIBuilder(accessLayer,
(FactorTable) modelElement, managedFormComposite);
}
if (builder != null)
builder.build();
}