[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-5288) Envers auditReader.find() returns wrong data for embedded components using fields with default values

Envers auditReader.find() returns wrong data for embedded components using fields with default values ----------------------------------------------------------------------------------------------------- Key: HHH-5288 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5288 Project: Hibernate Core Issue Type: Bug Components: envers Affects Versions: 3.5.0-Final, 3.5.1, 3.5.2 Reporter: Erik-Berndt Scheper Assignee: Adam Warski Attachments: Envers--HHH-5288-testcase.patch, HHH-5288-testcase-and-fix.patch I have found that using auditReader.find() to retrieve audit information for entities containing embedded components with default values. This is a regression issue (also occurs in 1.2.2.GA release of Envers - Hibernate 3.3 compatible, but did not occur not in 1.2.1 GA) that started occurring since HHH-3957. Sample entity and embeddable: {code:title=DefaultValueComponentTestEntity.java|borderStyle=solid} @Id @GeneratedValue private Integer id; @Embedded @Audited @AttributeOverrides( { @AttributeOverride(name = "comp2.str1", column = @Column(name = "COMP2_STR1")) }) private DefaultValueComponent1 comp1 = null; {code} {code:title=DefaultValueComponent1.java|borderStyle=solid} private String str1; @Embedded private DefaultValueComponent2 comp2 = new DefaultValueComponent2(); {code} {code:title=DefaultValueComponent2.java|borderStyle=solid} private String str1 = "defaultValue"; private String str2; {code} When I try to persist an instance of DefaultValueComponentTestEntity, with comp1 = null and subsequently call auditReader.find(), an instance is returned where: {noformat} "defaultValue".equals(comp1.comp2.str1){noformat} (using java bean notation for simplicity). I will attach a complete testcase.