Bug 84713 [Import/Export] Project import searches all files takes too long
Build id: I20050202-0800 - File > Import > Existing Project into Workspace > Browse - now choose a folder for another (large) workspace. - note that all files in that folder are searched to find projects. - but since this is the root for a number of projects it would seem that it should only search at the top level for projects and not go deep into the file system
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
projectContentsLabel.setText(DataTransferMessages
				.getString("WizardProjectsImportPage.RootSelectTitle")); 
		
		this.locationPathField = new Text(projectGroup, SWT.BORDER);
		this.locationPathField.setLayoutData(new GridData(
				GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL));
		
		Button browseButton = new Button(projectGroup, SWT.PUSH);
		browseButton.setText(DataTransferMessages
				.getString("DataTransfer.browse")); 
		setButtonLayoutData(browseButton);
		browseButton.addSelectionListener(new SelectionAdapter() {
			/*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
			 */
			public void widgetSelected(SelectionEvent e) {
				handleLocationBrowseButtonPressed();
			}
		});
		locationPathField.addModifyListener(new ModifyListener() {
			/*
			 * (non-Javadoc)
			 * 
			 * @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent)
			 */
			public void modifyText(ModifyEvent e) {
				updateProjectsList(locationPathField.getText().trim());
			}