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difference between java beans and enterprise jb

  Asked By: Everett    Date: Mar 19    Category: Java    Views: 932
  

difference between java beans and enterprise jb

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4 Answers Found

 
Answer #1    Answered By: Yvonne Watkins     Answered On: Mar 19

how to create and deploy an ejb. pls prove me the information.

 
Answer #2    Answered By: Yvette Griffin     Answered On: Mar 19

Before writing an ejb,I would like to know,whether u
have any idea of rmi and jndi?

 
Answer #3    Answered By: Brent Brown     Answered On: Mar 19

i am getting an exception at the time of deploying ejb.
the exception says unable to find ejbpostcreate method in bean class.
where as i have the method but i did not implement it.
can any one tell me why i am getting this error.
i am also getting not found find in bean class equivalent to
findbyprimarykey method.

 
Answer #4    Answered By: Kay Rodriguez     Answered On: Mar 19

well probably u are not implementing the
ejbPostCreate() method and similarly for the
findByPrimaryKey ()which again has to manditorially be
used else ull always get a exception !
tc
sherwin.
i am getting an exception at the time of deploying
ejb.
the exception says unable to find ejbpostcreate method
in bean class.
where as i have the method but i did not implement it.
can any one tell me why i am getting this error.
i am also getting not found find in bean class
equivalent to
findbyprimarykey method.

 
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