Bug 183013 [Wizards] Errror importing into linked EFS folder - "undefined path variable"
1. Implement a EFS plugin - with a writable file system. 2. Create a linked folder to the file system 3. select to import into the linked folder 4. select a valid zip file 5. the following error is reported " Destination folder location is based on an undefined path variable." The problem seems to be in org.eclipse.ui.dialogs.WizardResourceImportPage - validateDestinationGroup if (container.getLocation() == null) { if (container.isLinked()) { should use getLocationURI ?
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardResourceImportPage.java
setButtonLayoutData(containerBrowseButton);
        initialPopulateContainerField();
    }
    /**
     *	Create the import source selection widget
     */
    protected void createFileSelectionGroup(Composite parent) {
        
        this.selectionGroup = new ResourceTreeAndListGroup(parent,
                new FileSystemElement("Dummy", null, true),
                getFolderProvider(), new WorkbenchLabelProvider(),
                getFileProvider(), new WorkbenchLabelProvider(), SWT.NONE,
                DialogUtil.inRegularFontMode(parent));
        ICheckStateListener listener = new ICheckStateListener() {
            public void checkStateChanged(CheckStateChangedEvent event) {
                updateWidgetEnablements();
            }
        };
        WorkbenchViewerComparator comparator = new WorkbenchViewerComparator();
        this.selectionGroup.setTreeComparator(comparator);
        this.selectionGroup.setListComparator(comparator);
        this.selectionGroup.addCheckStateListener(listener);
    }
    /**
     * Creates the import source specification controls.
     * <p>
     * Subclasses must implement this method.
     * </p>
     *
     * @param parent the parent control