Bug 315281 update copyrights for 3.6
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/ArchiveFileExportOperation.java
return 1;
		}
        int count = 0;
        if (checkResource.isAccessible()) {
            IResource[] children = ((IContainer) checkResource).members();
            for (int i = 0; i < children.length; i++) {
				count += countChildrenOf(children[i]);
			}
        }
        return count;
    }
    /**
     *	Answer a boolean indicating the number of file resources that were
     *	specified for export
     *
     *	@return int
     */
    protected int countSelectedResources() throws CoreException {
        int result = 0;
        Iterator resources = resourcesToExport.iterator();
        while (resources.hasNext()) {
			result += countChildrenOf((IResource) resources.next());
		}
        return result;
    }
    /**
     *  Export the passed resource to the destination .zip. Export with
     * no path leadup
     *
     *  @param exportResource org.eclipse.core.resources.IResource