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A
Anonymous
December 17, 2015
Solved

Help with Apache Velocity

  • December 17, 2015
  • 1 reply
  • 1290 views

Hi guys,

Does anyone have any clue why the scenario described in screenshot happens?

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Best answer by

Found the problem:

to check for null in velocity, dont use

${variable} == ''

this wont work either

${variable} == 'null'

or any combination of quotes and what have you. What does work is a simple if:

#if ($variable)

... do stuff here if the variable is not null

#end

Cheers!

1 reply

A
Anonymous
Accepted solution
December 17, 2015

Found the problem:

to check for null in velocity, dont use

${variable} == ''

this wont work either

${variable} == 'null'

or any combination of quotes and what have you. What does work is a simple if:

#if ($variable)

... do stuff here if the variable is not null

#end

Cheers!

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