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can one restrict a JavaBean datasource?


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By: Udo Rader - daudo

can one restrict a JavaBean datasource?

2005-07-05 01:24

Hi,

 

I am just playing around with JavaBeans and jasper and am trying to control the data that the factory delivers at runtime using report parameters.

 

Very simplified I have the following setup:

 

public class Person {

private String name = "";

private int p_id = 0;

public getName() ...

public getP_ID() ...

}

 

public class ClientFactory {

public static Collection fetchOnePerson( int p_id )

{

... sql meets java magic

return collection;

}

}

 

So is it possible to pass a _report_ parameter as the collectors p_id and if yes, how would I do it?

 

thanks.

 

Udo Rader

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