[incubator-nlpcraft] branch NLPCRAFT-472 updated: WIP.

[sergeykamov]

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

sergeykamov pushed a commit to branch NLPCRAFT-472
in repository https://gitbox.apache.org/repos/asf/incubator-nlpcraft.git


The following commit(s) were added to refs/heads/NLPCRAFT-472 by this push:
     new 0284391  WIP.
0284391 is described below

commit 0284391aa7bb9b097400aec68c4ce1ad5fdfcc96
Author: Sergey Kamov <skhdlem...@gmail.com>
AuthorDate: Thu Dec 30 00:02:48 2021 +0300

    WIP.
---
 .../nlp/entity/parser/semantic/impl/en/NCENSemanticTextStemmer.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/nlpcraft/src/main/scala/org/apache/nlpcraft/nlp/entity/parser/semantic/impl/en/NCENSemanticTextStemmer.java
 
b/nlpcraft/src/main/scala/org/apache/nlpcraft/nlp/entity/parser/semantic/impl/en/NCENSemanticTextStemmer.java
index 15f0274..c70d246 100644
--- 
a/nlpcraft/src/main/scala/org/apache/nlpcraft/nlp/entity/parser/semantic/impl/en/NCENSemanticTextStemmer.java
+++ 
b/nlpcraft/src/main/scala/org/apache/nlpcraft/nlp/entity/parser/semantic/impl/en/NCENSemanticTextStemmer.java
@@ -24,7 +24,7 @@ public class NCENSemanticTextStemmer implements 
NCSemanticTextStemmer {
     private final PorterStemmer s = new PorterStemmer();
     
     @Override
-    public String stem(String text) {
+    public synchronized String stem(String text) {
         return s.stem(text);
     }
 }