Merge branch '5.2.x'

Author: sbrannen

spring-web/src/main/java/org/springframework/web/util/UriComponentsBuilder.java

@@ -60,6 +60,7 @@
  * @author Oliver Gierke
  * @author Brian Clozel
  * @author Sebastien Deleuze
+ * @author Sam Brannen
  * @since 3.1
  * @see #newInstance()
  * @see #fromPath(String)
@@ -96,7 +97,7 @@ public class UriComponentsBuilder implements UriBuilder, Cloneable {
 
 	private static final Pattern HTTP_URL_PATTERN = Pattern.compile(
 			"^" + HTTP_PATTERN + "(//(" + USERINFO_PATTERN + "@)?" + HOST_PATTERN + "(:" + PORT_PATTERN + ")?" + ")?" +
-					PATH_PATTERN + "(\\?" + LAST_PATTERN + ")?");
+					PATH_PATTERN + "(\\?" + QUERY_PATTERN + ")?" + "(#" + LAST_PATTERN + ")?");
 
 	private static final String FORWARDED_VALUE = "\"?([^;,\"]+)\"?";
 
@@ -293,6 +294,10 @@ public static UriComponentsBuilder fromHttpUrl(String httpUrl) {
 			}
 			builder.path(matcher.group(8));
 			builder.query(matcher.group(10));
+			String fragment = matcher.group(12);
+			if (StringUtils.hasText(fragment)) {
+				builder.fragment(fragment);
+			}
 			return builder;
 		}
 		else {