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masking of nulls

Anuj Anand
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Joined: Nov 18, 2000
Posts: 96
I want to mask nulls and zeroes to spaces in java.Can somebody suggest me how to do that
Mike Curwen
Ranch Hand

Joined: Feb 20, 2001
Posts: 3695

Before outputting the String, simply check if it's null. If it is, reassign it to the String " "

The code involves an if statement, but that's the only two clues you'll get from me.
I agree. Here's the link:
subject: masking of nulls
It's not a secret anymore!