}
public void findMethodRefs(String className, String methodName,
Descriptor desc) {
MainWindow.getInstance().getSearchTab().clear();
AbstractIteratorAgent iterator = new FindMethodRefs(className, methodName, desc);
iterator.setProgressMonitor(SystemFacade.getInstance()
.getProgressMonitor());
MainWindow.getInstance().setTab(Tab.SEARCH);
SystemFacade.getInstance().search(iterator);
}