Hi
I am new to EJB and is in the process getting
familiarised.. I have a douubt regarding BMP Entity
beans.. It says while you use ejbRemove(), ejbLoad()
or ejbStore(), you make sure the bean you are removing
or storing, by the EntiytyContext.getPrimaryKey()..
The reason for it, the document says, your beans will
be pooled, and while you are removing or storing data
using the bean, your bean might have used by some
other client, so it might contain bad data and you may
be removing or updating the wrong data.. But, the book
which I am reading, in the previous chapters says
that, if the client has timed out and if the container
is out of resources, the same bean will be reused for
other clients.. And while doing so all the class
member varibles which are serialised and non transient
will be passivated to a persistent storage and when
the client is back again activaion process takes
place.. So my doubt is if the container is doing such
a passivation and activation, how can the bean contain
bad data..
OR does it means that only the Context object is
passivated to a persistent storage, so while activaion
only the context object is retrieved
I will be highly gratefull if somebody can clear my
doubt..
Thanks
Ashique
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