static String cleanupRootPath()

in src/main/java/org/apache/sling/installer/provider/jcr/impl/FolderNameFilter.java [115:124]

• 10 lines of code
• 3 McCabe index (conditional complexity)

    static String cleanupRootPath(final String str) {
    	String result = str.trim();
    	if (!result.startsWith("/")) {
    		result = "/" + result;
    	}
    	if (result.endsWith("/")) {
    		result = result.substring(0, result.length() - 1);
    	}
    	return result;
    }