static String getParent()

in src/main/java/org/apache/sling/commons/jcr/file/internal/PathUtil.java [205:217]

• 13 lines of code
• 4 McCabe index (conditional complexity)

    static String getParent(final String path, final int level) {
        if ( level < 0 ) {
            throw new IllegalArgumentException("level must be non-negative");
        }
        String result = path;
        for(int i=0; i<level; i++) {
            result = getParent(result);
            if ( result == null ) {
                break;
            }
        }
        return result;
    }