[syncope] branch 2_1_X updated: Preferring Collectors#joining

[ilgrosso]

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

ilgrosso pushed a commit to branch 2_1_X
in repository https://gitbox.apache.org/repos/asf/syncope.git


The following commit(s) were added to refs/heads/2_1_X by this push:
     new a74fbf9  Preferring Collectors#joining
a74fbf9 is described below

commit a74fbf96395b64638a33960315c1d86da6fe701f
Author: Francesco Chicchiriccò <ilgro...@apache.org>
AuthorDate: Tue Mar 8 11:38:02 2022 +0100

    Preferring Collectors#joining
---
 .../syncope/core/provisioning/api/jexl/SyncopeJexlFunctions.java      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git 
a/core/provisioning-api/src/main/java/org/apache/syncope/core/provisioning/api/jexl/SyncopeJexlFunctions.java
 
b/core/provisioning-api/src/main/java/org/apache/syncope/core/provisioning/api/jexl/SyncopeJexlFunctions.java
index 9ec0b05..a4b47c6 100644
--- 
a/core/provisioning-api/src/main/java/org/apache/syncope/core/provisioning/api/jexl/SyncopeJexlFunctions.java
+++ 
b/core/provisioning-api/src/main/java/org/apache/syncope/core/provisioning/api/jexl/SyncopeJexlFunctions.java
@@ -21,6 +21,7 @@ package org.apache.syncope.core.provisioning.api.jexl;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.stream.Collectors;
 import org.apache.commons.lang3.StringUtils;
 
 /**
@@ -62,7 +63,6 @@ public class SyncopeJexlFunctions {
 
         List<String> headless = Arrays.asList(fullPathSplitted).subList(1, 
fullPathSplitted.length);
         Collections.reverse(headless);
-        return prefix + attr + "=" + StringUtils.join(headless, "," + attr + 
"=");
+        return prefix + attr + "=" + 
headless.stream().collect(Collectors.joining("," + attr + "="));
     }
-
 }