Bug 86011 [Wizards] Need to support creating multiple folders at once
It is currently not possible to create more than one folder at a time using the New folder wizard like it is with the import dialogs for instance. We would need to change ResourceAndContainerGroup so that it accepted paths in validateResourceName() and WizardNewFolderPage to build these.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFileCreationPage.java
advancedButton.setLayoutData(data);
            advancedButton.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent e) {
                    handleAdvancedButtonSelect();
                }
            });
        }
        linkedResourceGroup = new CreateLinkedResourceGroup(IResource.FILE,
                new Listener() {
                    public void handleEvent(Event e) {
                        setPageComplete(validatePage());
                        firstLinkCheck = false;
                    }
                });
    }
    /** (non-Javadoc)
     * Method declared on IDialogPage.
     */
    public void createControl(Composite parent) {
        initializeDialogUnits(parent);
        
        Composite topLevel = new Composite(parent, SWT.NONE);
        topLevel.setLayout(new GridLayout());
        topLevel.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL
                | GridData.HORIZONTAL_ALIGN_FILL));
        topLevel.setFont(parent.getFont());
        PlatformUI.getWorkbench().getHelpSystem().setHelp(topLevel,
				IIDEHelpContextIds.NEW_FILE_WIZARD_PAGE);
        
        resourceGroup = new ResourceAndContainerGroup(