public static String getServerScheme() {
        String ret = getLatkeProperty("serverScheme");
        if (null == ret) {
            final RequestContext requestContext = REQUEST_CONTEXT.get();
            if (null != requestContext) {
                ret = requestContext.getRequest().getScheme();
            } else {
                ret = "http";
            }
        }

        return ret;
    }
public static String getServerScheme ( ) { String ret = getLatkeProperty ( "serverScheme" ) ; if ( null == ret ) { final RequestContext requestContext = REQUEST_CONTEXT . get ( ) ; if ( null != requestContext ) { ret = requestContext . getRequest ( ) . getScheme ( ) ; } else { ret = "http" ; } } return ret ; }
Gets server scheme.

@return server scheme