Javadoc fixes.

web/src/main/java/org/springframework/security/web/access/AccessDeniedHandlerImpl.java

@@ -36,7 +36,7 @@ import org.springframework.security.web.WebAttributes;
  * Being a "forward", the <code>SecurityContextHolder</code> will remain
  * populated. This is of benefit if the view (or a tag library or macro) wishes to access the
  * <code>SecurityContextHolder</code>. The request scope will also be populated with the exception itself, available
- * from the key {@link WebAttributes.ACCESS_DENIED_403}.
+ * from the key {@link WebAttributes#ACCESS_DENIED_403}.
  *
  * @author Ben Alex
  */

web/src/main/java/org/springframework/security/web/util/RegexRequestMatcher.java

@@ -42,7 +42,7 @@ public final class RegexRequestMatcher implements RequestMatcher {
      *
      * @param pattern the regular expression to compile into a pattern.
      * @param httpMethod the HTTP method to match. May be null to match all methods.
-     * @param caseInsensitive if true, the pattern will be compiled with the {@link Pattern.CASE_INSENSITIVE} flag set.
+     * @param caseInsensitive if true, the pattern will be compiled with the {@link Pattern#CASE_INSENSITIVE} flag set.
      */
     public RegexRequestMatcher(String pattern, String httpMethod, boolean caseInsensitive) {
         if (caseInsensitive) {
@@ -57,7 +57,7 @@ public final class RegexRequestMatcher implements RequestMatcher {
      * Performs the match of the request URL ({@code servletPath + pathInfo + queryString}) against
      * the compiled pattern.
      *
-     * @param requst the request to match
+     * @param request the request to match
      * @return true if the pattern matches the URL, false otherwise.
      */
     public boolean matches(HttpServletRequest request) {