[GitHub] [camel] vgaur commented on a change in pull request #5314: CAMEL-16470 - fix for reuse EntityManager

[GitBox <gi...@apache.org>]

vgaur commented on a change in pull request #5314:
URL: https://github.com/apache/camel/pull/5314#discussion_r609673681



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File path: components/camel-jpa/src/main/java/org/apache/camel/component/jpa/JpaHelper.java
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@@ -54,34 +57,47 @@ public static EntityManager getTargetEntityManager(
 
         // then try reuse any entity manager which has been previously created and stored on the exchange
         if (em == null && exchange != null) {
-            em = exchange.getProperty(JpaConstants.ENTITY_MANAGER, EntityManager.class);
+            em = getEntityManagerMap(exchange).get(getKey(entityManagerFactory));
         }
 
         if (em == null && useSharedEntityManager) {

Review comment:
       since getEntityManagerMap() will now return empty map, should we add a condition for empty check as well ? 




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