reading excel file in jave and produce xml as output
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I have developed the runnable jar which will convert the sample excel file to xml file. it is working fine but i have problem where i need to loop based on particular column i.e see my excel for information 
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col1   2	       3	     4	5           6             7
10001 LD31PC15R013WD  DHULE_DEALER_2 1	C1C2003209  CHAKAN_PLANT  13-Apr-12
10001 LD31PB15R0761WD DHULE_DEALER_2 1	C1C2003209  CHAKAN_PLANT  13-Apr-12
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here every row converts to xml file but now if the column 5 has repetative data then it should go in one xml element by looping through it itself rather than creating new xml.

I have used apache poi for this utility ..please help me if u need i will pase the code

Regards,
Akshay
