* </p>
 * <p><b>
 * THIS FILTER SHOULD ONLY BE USED WITH VERY GOOD SECURITY CONSTRAINTS!
 * </b></p>
 *
 * <p>
 * If the filter init parameter maxPutSize is set to a positive integer, then
 * only puts of known size less than maxPutSize will be accepted.
 * </p>
 *
 */
// Copied from org.mortbay.servlet.RestFilter
public class RestFilter implements Filter {