public static String getUserId()

in slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotUtil.java [29:45]

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

    public static String getUserId(final Resource resource) {
        final String prefix = SlingshotConstants.APP_ROOT_PATH + "/";

        String id = null;
        if ( resource.getPath().startsWith(prefix) ) {
            final int areaEnd = resource.getPath().indexOf('/', prefix.length());
            if ( areaEnd != -1 ) {
                final int userEnd = resource.getPath().indexOf('/', areaEnd + 1);
                if ( userEnd == -1 ) {
                    id = resource.getPath().substring(areaEnd + 1);
                } else {
                    id = resource.getPath().substring(areaEnd + 1, userEnd);
                }
            }
        }
        return id;
    }