how to solve JXL error : jxl.read.biff.BiffException: Unable to recognize OLE stream

Hi Bro

Thanks for the update it's working now because have used POI jar file

it's supporting all the file format

Am facing a new issue now

Open source need to transfer the response value in the property but the problem is 

response having

{

username:XYX

Firstname:ABX

Lastname:ZZZ

}

{

username:zya

Firstname:fff

Lastname:xxx

}

{

username:qqq

Firstname:ooo

Lastname:oooo

}

here need to pass only XYX value in my property and oooo too

if u know the solution help me to fix it