From 007b913d1d72b40a23b2800decab573c9f257fdb Mon Sep 17 00:00:00 2001
From: jakubs <jakubs>
Date: Tue, 1 Mar 2016 12:33:55 +0000
Subject: [PATCH] SSDM-2780 don't use java 8 syntax

SVN: 35774
---
 .../generic/asapi/v3/dto/common/fetchoptions/SortOptions.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/openbis_api/source/java/ch/ethz/sis/openbis/generic/asapi/v3/dto/common/fetchoptions/SortOptions.java b/openbis_api/source/java/ch/ethz/sis/openbis/generic/asapi/v3/dto/common/fetchoptions/SortOptions.java
index cf61e87b238..821cd24168b 100644
--- a/openbis_api/source/java/ch/ethz/sis/openbis/generic/asapi/v3/dto/common/fetchoptions/SortOptions.java
+++ b/openbis_api/source/java/ch/ethz/sis/openbis/generic/asapi/v3/dto/common/fetchoptions/SortOptions.java
@@ -22,6 +22,7 @@ import java.util.LinkedList;
 import java.util.List;
 
 import ch.systemsx.cisd.base.annotation.JsonObject;
+import ch.systemsx.cisd.common.shared.basic.string.StringUtils;
 
 /**
  * @author pkupczyk
@@ -70,6 +71,6 @@ public abstract class SortOptions<OBJECT> implements Serializable
         {
             strings.add(sort.toString());
         }
-        return String.join(", ", strings);
+        return StringUtils.joinList(strings, ", ");
     }
 }
-- 
GitLab