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HHH-11215 - Fix NullPointerException when collection of embeddables reference an unaudited entity.

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(cherry picked from commit b1a9676146bb073cec07a44d634a1f20b763ccb7)
This commit is contained in:
Chris Cranford 2016-11-22 23:17:11 -05:00 committed by Gail Badner
parent 6a45c1ec17
commit 27982d0c12
1 changed files with 9 additions and 1 deletions
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8
hibernate-envers/src/main/java/org/hibernate/envers/internal/entities/mapper/relation/ToOneIdMapper.java
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@ -104,8 +104,16 @@ public void nullSafeMapToEntityFromMap(
boolean ignoreNotFound = false; boolean ignoreNotFound = false;
if ( !referencedEntity.isAudited() ) { if ( !referencedEntity.isAudited() ) {
final String referencingEntityName = enversService.getEntitiesConfigurations().getEntityNameForVersionsEntityName( (String) data.get( "$type$" ) ); final String referencingEntityName = enversService.getEntitiesConfigurations().getEntityNameForVersionsEntityName( (String) data.get( "$type$" ) );
if ( referencingEntityName == null && primaryKey == null ) {
// HHH-11215 - Fix for NPE when Embeddable with ManyToOne inside ElementCollection
// an embeddable in an element-collection
// todo: perhaps the mapper should account for this instead?
ignoreNotFound = true;
}
else {
ignoreNotFound = enversService.getEntitiesConfigurations().getRelationDescription( referencingEntityName, getPropertyData().getName() ).isIgnoreNotFound(); ignoreNotFound = enversService.getEntitiesConfigurations().getRelationDescription( referencingEntityName, getPropertyData().getName() ).isIgnoreNotFound();
} }
}
if ( ignoreNotFound ) { if ( ignoreNotFound ) {
// Eagerly loading referenced entity to silence potential (in case of proxy) // Eagerly loading referenced entity to silence potential (in case of proxy)
// EntityNotFoundException or ObjectNotFoundException. Assigning null reference. // EntityNotFoundException or ObjectNotFoundException. Assigning null reference.