Conversion of if-else statement of mule3 to mule4

Question

How to convert below mule3 code to mule4:

#[validateCurrentQuarter ? false: (year == prevQuarterYear) &&  (month == prevQuarterMonth)]

what are validateCurrentQuarter, year, prevQuarterYear, month and prevQuarterMonth exactly? what types and values have? — aled
– aled, Commented Feb 14, 2022 at 13:14
usually variable is Mule 3 are prefixed with flowVars. And what are their data types? — aled
– aled, Commented Feb 14, 2022 at 14:46

aled · Accepted Answer · 2022-02-14 14:50:34Z

0

In Mule 4 the expression language is DataWeave 2.0. The equivalent of the ternary operator is if/else. Variables must be prefixed with vars.. Assuming vars.validateCurrentQuarter is boolean:

#[if (vars.validateCurrentQuarter) false else (year == prevQuarterYear and month == prevQuarterMonth)]

You can find more information in the migration guide.

answered Feb 14, 2022 at 14:50

aled

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