[camel] branch master updated: Remove tailing whitespace.

[pascalschumacher]

This is an automated email from the ASF dual-hosted git repository.

pascalschumacher pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/master by this push:
     new 94d4034  Remove tailing whitespace.
94d4034 is described below

commit 94d4034bdaf3062bcf2e076a501b5bf234b04c35
Author: Pascal Schumacher <pascalschumac...@gmx.net>
AuthorDate: Fri Jan 17 22:23:32 2020 +0100

    Remove tailing whitespace.
---
 .../src/main/java/org/apache/camel/util/StringHelper.java         | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git 
a/core/camel-util/src/main/java/org/apache/camel/util/StringHelper.java 
b/core/camel-util/src/main/java/org/apache/camel/util/StringHelper.java
index 0e8ae58..5bed373 100644
--- a/core/camel-util/src/main/java/org/apache/camel/util/StringHelper.java
+++ b/core/camel-util/src/main/java/org/apache/camel/util/StringHelper.java
@@ -468,7 +468,7 @@ public final class StringHelper {
     public static <T> Optional<T> after(String text, String after, 
Function<String, T> mapper) {
         String result = after(text, after);
         if (result == null) {
-            return Optional.empty();            
+            return Optional.empty();
         } else {
             return Optional.ofNullable(mapper.apply(result));
         }
@@ -500,7 +500,7 @@ public final class StringHelper {
     public static <T> Optional<T> before(String text, String before, 
Function<String, T> mapper) {
         String result = before(text, before);
         if (result == null) {
-            return Optional.empty();            
+            return Optional.empty();
         } else {
             return Optional.ofNullable(mapper.apply(result));
         }
@@ -534,7 +534,7 @@ public final class StringHelper {
     public static <T> Optional<T> between(String text, String after, String 
before, Function<String, T> mapper) {
         String result = between(text, after, before);
         if (result == null) {
-            return Optional.empty();            
+            return Optional.empty();
         } else {
             return Optional.ofNullable(mapper.apply(result));
         }
@@ -615,7 +615,7 @@ public final class StringHelper {
     public static <T> Optional<T> betweenOuterPair(String text, char before, 
char after, Function<String, T> mapper) {
         String result = betweenOuterPair(text, before, after);
         if (result == null) {
-            return Optional.empty();            
+            return Optional.empty();
         } else {
             return Optional.ofNullable(mapper.apply(result));
         }