[jboss-user] [EJB 3.0] - Re: EJB 3 Required to Override equals & hashCode

[waynebaylor]

go for logical equality, so if your entity has three fields:

  | @Id
  | @GeneratedValue
  | private int id;
  | 
  | private String firstName;
  | 
  | private String lastName;

then equals/hashCode should be based on first/lastName and not id.

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