Bug 296691 Change new Groups API to Virtual Resource API
If we decide that 'virtual' is the right naming for new resources concept, I will make the following changes. Add IResource#VIRTUAL flag to use in #create methods Add IResource#isVirtual indicating that a resource is virtual Remove IResource#isGroup Remove IFolder#createGroup
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/wizards/datatransfer/ImportOperation.java
private static final int POLICY_DEFAULT = 0;
    private static final int POLICY_SKIP_CHILDREN = 1;
    private static final int POLICY_FORCE_OVERWRITE = 2;
    private Object source;
    private IPath destinationPath;
    private IContainer destinationContainer;
    private List selectedFiles;
    private List rejectedFiles;