FragmentEntity stuck in memory on "Already exists" error

- exclude childFragments from toString method

Issue-ID: CPS-1493
Change-Id: I3d0c7ef601f06ed36265d88cadb6fb0ab0cb6ea2
Signed-off-by: kissand <andras.zoltan.kiss@est.tech>

diff --git a/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java b/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java
index 2ffbb4a..82afc5a 100755 (executable)
--- a/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/entities/FragmentEntity.java
@@ -44,6 +44,7 @@ import lombok.EqualsAndHashCode;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
+import lombok.ToString;
 import org.hibernate.annotations.Type;
 import org.hibernate.annotations.TypeDef;
 
@@ -89,6 +90,7 @@ public class FragmentEntity implements Serializable {
     @JoinColumn(name = "anchor_id")
     private AnchorEntity anchor;
 
+    @ToString.Exclude
     @OneToMany(cascade = CascadeType.ALL, orphanRemoval = true, fetch = FetchType.LAZY)
     @JoinColumn(name = "parent_id")
     private Set<FragmentEntity> childFragments;