[jboss-jira] [JBoss JIRA] Closed: (EJBTHREE-725) Problem with OneToOne annotation

Problem with OneToOne annotation -------------------------------- Key: EJBTHREE-725 URL: http://jira.jboss.com/jira/browse/EJBTHREE-725 Project: EJB 3.0 Issue Type: Bug Affects Versions: EJB 3.0 RC9 - FD Reporter: Ilya Pyatigorskiy Assigned To: Carlo de Wolf Fix For: AS 5.0.0.Beta3 Given 2 classes as in hibernate doc: @Entity public class Body { @Id public Long getId() { return id; } @OneToOne @PrimaryKeyJoinColumn public Heart getHeart() { return heart; } ... } @Entity public class Heart { @Id public Long getId() { ...} @OneToOne(mappedBy = "heart") public Body getBody() { return body; } } everything works, but when I moved mappedBy to body deployment failed with NPE in class OneToOneSecondPass on line 135, because otherSideProperty was null. Testcase (deploymnt fails with NPE): ------------------ @Entity public class Body { @Id public Long getId() { return id; } @OneToOne(mappedBy = "body") public Heart getHeart() { return heart; } ... } @Entity public class Heart { @Id public Long getId() { ...} @OneToOne @PrimaryKeyJoinColumn public Body getBody() { return body; } } ------------------