[jboss-dev-forums] [EJB3 Development] - Re: Entity hashCode and equals overriding

[fabio valsecchi]

fabio valsecchi [https://community.jboss.org/people/fabiovalse] created the discussion

"Re: Entity hashCode and equals overriding"

To view the discussion, visit: https://community.jboss.org/message/787900#787900

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Yes, now in my application I can persist books and retrieve them. The problem is when the addArticle() is executed. 

In fact since

Integer *currentQuantity* = cart.getArticles().get(book);

return always null then the book is added on the database but as a different record.

Thank you!
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