java - org.jpedal.PdfDecoder.openPdfFile throwing NullPointerException in Linux server -


i trying open pdf file has image, want display pdf file in awt window, openpdffile method , other methods provided opening pdf file openpdffilefromurl, openpdffilefrominputstream used jpedal_lgpl.jar file.

it's working fine in windows, after deploy class file in linux server throwing following exception: 

exception:at org.jpedal.pdfdecoder.openpdffile(unknown source)     @ org.jpedal.pdfdecoder.openpdffilefromurl(unknown source)

please tell me jpedal_lgpl.jar supported jar or not.

is url valid/working? open browser?


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