Bug 85390 [Import/Export] Import project does no longer work
Using 3.1 M5 candidate I20050215-2300. I cannot import existing projects into my workspace. Dialog allows me to select a directory but does not display possible projects in it. After a while, browse button works as a refresh and projects list appears but Finish button has no effect... (hopefully Cancel button still works properly). Set severity as critical as it is a serious regression for a milestone.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
} catch (InvocationTargetException e) {
			IDEWorkbenchPlugin.log(e.getMessage(), e);
		} catch (InterruptedException e) {
			
		}
		projectsList.refresh(true);
		projectsList.setCheckedElements(selectedProjects);
		setPageComplete(selectedProjects.length > 0);
	}
	/**
	 * Collect the list of .project files that are under directory into files.
	 * 
	 * @param files
	 * @param directory
	 * @param monitor
	 *            The monitor to report to
	 * @return boolean <code>true</code> if the operation was completed.
	 */
	private boolean collectProjectFiles(Collection files, File directory,
			IProgressMonitor monitor) {
		if (monitor.isCanceled())
			return false;
		monitor
				.subTask(DataTransferMessages
						.format(
								"WizardProjectsImportPage.CheckingMessage", new Object[] { directory 
										.getPath() }));
		File[] contents = directory.listFiles();
		
		final String dotProject = IProjectDescription.DESCRIPTION_FILE_NAME;