[unomi] branch unomi-1.6.x updated: UNOMI-558: cleanup open resources (#394)

[jkevan]

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

jkevan pushed a commit to branch unomi-1.6.x
in repository https://gitbox.apache.org/repos/asf/unomi.git


The following commit(s) were added to refs/heads/unomi-1.6.x by this push:
     new 0861f08  UNOMI-558: cleanup open resources (#394)
0861f08 is described below

commit 0861f08d5ec98c9b4399399b0335833812258cf6
Author: kevan Jahanshahi <ke...@jahia.com>
AuthorDate: Wed Mar 30 12:29:21 2022 +0200

    UNOMI-558: cleanup open resources (#394)
---
 .../persistence/elasticsearch/conditions/ConditionContextHelper.java  | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git 
a/persistence-elasticsearch/core/src/main/java/org/apache/unomi/persistence/elasticsearch/conditions/ConditionContextHelper.java
 
b/persistence-elasticsearch/core/src/main/java/org/apache/unomi/persistence/elasticsearch/conditions/ConditionContextHelper.java
index 13bc667..9365463 100644
--- 
a/persistence-elasticsearch/core/src/main/java/org/apache/unomi/persistence/elasticsearch/conditions/ConditionContextHelper.java
+++ 
b/persistence-elasticsearch/core/src/main/java/org/apache/unomi/persistence/elasticsearch/conditions/ConditionContextHelper.java
@@ -133,9 +133,7 @@ public class ConditionContextHelper {
     public static String foldToASCII(String s) {
         if (s != null) {
             s = s.toLowerCase();
-            StringReader stringReader = new StringReader(s);
-            Reader foldedStringReader = 
mappingCharFilterFactory.create(stringReader);
-            try {
+            try (StringReader stringReader = new StringReader(s); Reader 
foldedStringReader = mappingCharFilterFactory.create(stringReader)) {
                 return IOUtils.toString(foldedStringReader);
             } catch (IOException e) {
                 logger.error("Error folding to ASCII string " + s, e);