EOEditingContext peer = ERXExtensions.newEditingContext();
EOEditingContext peer = ERXEC.newEditingContext();
    public WOComponent createGroup() {        // This will be a peer of the session's default editingContext.        EOEditingContext peer = ERXExtensions.newEditingContext();        EditPageInterface epi = (EditPageInterface)D2W.factory().pageForConfigurationNamed("EditGroup", session());        epi.setObject(ERXUtilities.createEO("Group", peer));        epi.setNextPage(context().page());        return (WOComponent)epi;    }