How display data base errors on web console by using the Struts Framework?

How display data base errors on web console by using the
Struts Framework?

Question Posted / ganesh_hyd

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How display data base errors on web console by using the Struts Framework?..

Answer / ranjith nambiar

In hibernate configuration file, hibernate.cfg.xml, with in <session-factory> put <property name="show_sql">true</property>.

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How display data base errors on web console by using the Struts Framework?..

Answer / m gangadhar

hi,
define a base class which handles all error related
operations. get Error code from E.getErrorCode() in Catch
block and then throw that error to action class.
Example.
Error code 00001: is defined for Unique constraint
voilation. for this
catch{
if(errorCode == 00001){
throw new UniqueKeyException();
}
}
// this unique exception is userdefined exception in my
framework.

and catch this exception in your action class. and be
remember in your struts-config file action tag define
input="/ErrorPage.do" property. then only it redirects to
that page in what u defined in input tag action path.

if any thing regarding this one feel free to mail me.
Thanks a lot

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