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Reentrant attribute in CMP?  RSS feed

 
suja ganesan
Greenhorn
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Hi

I am new to ejb.

Can you explain the "reentrant" attribute in CMP entity bean in detail?

Thanks,
Suja.
 
Nitin Shivaram
Ranch Hand
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Hi Suja,

Reentrant means the thread of execution can leave the current object and re-enter at a later time in the execution timeline or 2 or more threads accessing the same instance concurrently

For example: Bean A calls Bean B which in turn calls Bean A, at this point Bean A should be defined as reentrant.

Try the EJB Specification for more info on this.

Nitin
 
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