Dynamic Typed Table/Model in J2EE?

Posted by Viele on Stack Overflow See other posts from Stack Overflow or by Viele
Published on 2010-04-18T16:13:35Z Indexed on 2010/04/18 16:23 UTC
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Filed under:

database

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j2ee

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data-modeling

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model

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java

Hi,

Usually with J2EE when we create Model, we define the fields and types of fields through XML or annotation before compilation time. Is there a way to change those in runtime? or better, is it possible to create a new Model based on the user's input during the runtime? such that the number of columns and types of fields are dynamic (determined at runtime)?

Help is much appreciated. Thank you.

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