Added query fetches search for join existence.

Closes spring-projects#2253 See spring-projects/spring-data-build#2253
AntonMolganov · Feb 8, 2022 · a556416 · a556416
1 parent d0c3b1a
commit a556416
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/main/java/org/springframework/data/jpa/repository/query/QueryUtils.java b/src/main/java/org/springframework/data/jpa/repository/query/QueryUtils.java
@@ -775,6 +775,16 @@ private static <T> T getAnnotationProperty(Attribute<?, ?> attribute, String pro
 				return join;
 			}
 		}
+
+		for (Fetch<?, ?> fetch : from.getFetches()) {
+
+			Join<?, ?> join = (Join<?, ?>) fetch;
+			if (joinType == join.getJoinType()
+					&& join.getAttribute().getName().equals(attribute)) {
+				return join;
+			}
+		}
+
 		return from.join(attribute, joinType);
 	}