Handle Null Pointer Exception while text file upload

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Handle Null Pointer Exception while text file upload

I want the code for handling null pointer exception in jsp page. That is I need an error page for null pointer exception. The cause for null pointer exception is while uploading text file into database if a different text file is selectedi.e...,my db contents are olnumber,newnumber,startdate,enddate.....So I need to write a jsp page to handle null pointer exception.Help me in this.

Thanks in advance,

Premika

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